How long is the flight from London to Salt Lake City?

A quick flight from London to Salt Lake City can take about 15h 53m. British Airways provides one of the quickest options available for as low as £535. The distance between London and Salt Lake City is about 4850 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines flying from London to Salt Lake City round-trip?

Cheapflights users have booked flights from London to Salt Lake City round-trip from £455. Other airlines that can offer you cheap pricing are Icelandair, from £469, and Finnair, from £488. You may be able to fly from London to Salt Lake City for 42% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from London to Salt Lake City one-way?

To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £375. British Airways flights start at £614 while deals on Virgin Atlantic start at £629 one-way.

In terms of precipitation, rainfall in Salt Lake City ranges from 15.0 - 51.0 inches per month. April is typically the wettest month, when rainfall can reach 51.0 mm. July is typically the driest time to visit Salt Lake City when rainfall is around 15.0 mm.

If weather is an important factor for your trip to Salt Lake City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular routes from London to Salt Lake City?

When deciding which route to take from London to Salt Lake City consider London Heathrow - Salt Lake City, London Gatwick - Salt Lake City or London City - Salt Lake City as they are the most popular.

What are the cheapest flights from London to Salt Lake City?

While on average a flight from London to Salt Lake City is generally £1,864, our data shows the cheapest flight currently is £408. When looking at the most popular route, (London Heathrow - Salt Lake City), you can expect to pay £482 for that flight.

What are the most reliable airlines from London to Salt Lake City?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Salt Lake City on time: KLM (82%), Air France (82%), Scandinavian Airlines (82%).

What are the most popular airlines that fly from London to Salt Lake City?

Virgin Atlantic, Finnair and JetBlue are the most popular airlines when flying from London to Salt Lake City.

What airport do you fly into for flights to Salt Lake City from London?

Located just 5.7 mi from the city center, Salt Lake City is the airport most travelers will use when flying to Salt Lake City from London. Booking flights from London to Salt Lake City (SLC) should be relatively easy as there are 3 daily inbound flights from London from 12 different airlines.

Can I find deals for flights from London to Salt Lake City that include hotel bookings?

Yes. In addition to deals on London to Salt Lake City flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Salt Lake City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Salt Lake City.

Can I find deals for business class flights from London to Salt Lake City?

Yes. Cheapflights offers flight deals from London to Salt Lake City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£272+ Flights from London to Salt Lake City

Q: How much does it cost for a return flight from London to Salt Lake City?

Airfare is below average for this route at the moment. London to Salt Lake City flights typically cost between £587 and £876 in December. The cheapest return flight price found within the last 3 days was £516 on Iberia (27 Dec-24 Jan).

Cheapflights Tip: The best prices from London to Salt Lake City are usually found in October or February, booked 69 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Find flight deals from London to Salt Lake City

Enter your travel dates to find the best prices.

Cheapest flights from London to Salt Lake City
Explore the most affordable flight options available from London to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Sat 27/1211:55LHR - SLC

1 stop15h 26mIberia

Sat 24/116:22SLC - LHR

1 stop12h 18mIberia

Deal found 16/10£516

Mon 15/1211:15LHR - SLC

1 stop18h 40mFinnair

Thu 8/113:46SLC - LHR

1 stop15h 34mFinnair

Deal found 16/10£518

Mon 10/1111:55LHR - SLC

1 stop18h 56mIberia

Mon 24/1111:49SLC - LHR

1 stop13h 46mIberia

Deal found 16/10£519

Tue 9/1215:00LHR - SLC

1 stop15h 54mIberia

Tue 6/111:59SLC - LHR

1 stop15h 01mIberia

Deal found 17/10£521

Sun 28/1208:20LHR - SLC

1 stop16h 04mBritish Airways

Sat 24/113:54SLC - LHR

1 stop13h 31mBritish Airways

Deal found 16/10£522

Wed 24/1210:05LHR - SLC

1 stop15h 57mBritish Airways

Sat 24/109:15SLC - LHR

1 stop14h 35mBritish Airways

Deal found 17/10£523

Mon 3/1108:05LHR - SLC

1 stop21h 50mJetBlue

Fri 7/1123:50SLC - LHR

1 stop15h 10mJetBlue

Deal found 15/10£525

Sat 15/1114:45LHR - SLC

1 stop15h 53mAmerican Airlines

Sat 22/1117:08SLC - LHR

1 stop13h 07mAmerican Airlines

Deal found 16/10£529

Tue 4/1111:55LHR - SLC

1 stop18h 54mIberia

Sat 15/1108:34SLC - LHR

2 stops17h 41mIberia

Deal found 14/10£530

Tue 4/1110:05LHR - SLC

1 stop20h 44mIberia

Tue 11/1109:21SLC - LHR

2 stops16h 54mIberia

Deal found 15/10£532

Thu 11/1211:55LHR - SLC

1 stop15h 53mIberia

Sun 14/1209:10SLC - LHR

2 stops17h 05mIberia

Deal found 17/10£535

Tue 4/1111:55LGW - SLC

2 stops33h 33mMultiple Airlines

Tue 11/1114:01SLC - LGW

2 stops37h 54mMultiple Airlines

Deal found 15/10£673

Best flights from London to Salt Lake City
Discover carefully curated flight deals from London to Salt Lake City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 October 2025.

Sat 27/1208:20LHR - SLC

1 stop16h 04mBritish Airways

Thu 22/113:20SLC - LHR

1 stop14h 05mBritish Airways

Deal found 16/10£522

Thu 11/1211:55LHR - SLC

1 stop15h 53mIberia

Sun 14/1209:10SLC - LHR

2 stops17h 05mIberia

Deal found 17/10£535

Mon 10/1110:20LHR - SLC

2 stops18h 55mScandinavian Airlines

Mon 17/1108:20SLC - LHR

2 stops24h 40mScandinavian Airlines

Deal found 15/10£611

Tue 3/312:20LHR - SLC

1 stop17h 44mJetBlue

Thu 5/323:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 14/10£654

Tue 10/211:55LGW - SLC

2 stops36h 39mMultiple Airlines

Tue 17/206:20SLC - LGW

2 stops21h 35mMultiple Airlines

Deal found 15/10£698

Sat 27/1211:55LGW - SLC

2 stops18h 51mIcelandair

Sat 24/109:00SLC - LGW

2 stops18h 55mIcelandair

Deal found 15/10£854

Mon 10/1109:20LCY - SLC

2 stops19h 54mVirgin Atlantic

Mon 24/1116:00SLC - LCY

1 stop17h 35mVirgin Atlantic

Deal found 16/10£934

Mon 5/108:20LHR - SLC

1 stop19h 27mBritish Airways

Sat 17/106:30SLC - LHR

1 stop20h 55mBritish Airways

Deal found 15/10£525

Thu 11/1206:40LHR - SLC

2 stops22h 35mScandinavian Airlines

Sun 14/1208:20SLC - LHR

2 stops42h 00mScandinavian Airlines

Deal found 17/10£631

Fri 6/308:50LCY - SLC

2 stops44h 46mBritish Airways

Tue 10/314:08SLC - LCY

2 stops46h 22mBritish Airways

Deal found 14/10£594

Sun 2/1107:45LHR - SLC

1 stop22h 10mJetBlue

Fri 7/1123:50SLC - LHR

1 stop15h 10mJetBlue

Deal found 17/10£672

Tue 9/1211:55LGW - SLC

2 stops17h 20mMultiple Airlines

Tue 6/111:10SLC - LGW

2 stops16h 45mMultiple Airlines

Deal found 16/10£698

Mon 1/1212:20LHR - SLC

1 stop17h 36mJetBlue

Mon 8/1223:51SLC - LHR

1 stop14h 49mJetBlue

Deal found 17/10£688

Mon 15/1210:20LHR - SLC

2 stops19h 04mScandinavian Airlines

Fri 9/109:25SLC - LHR

3 stops26h 05mScandinavian Airlines

Deal found 16/10£695

Tue 9/1212:15LHR - SLC

2 stops17h 00mMultiple Airlines

Tue 6/111:10SLC - LHR

2 stops16h 40mMultiple Airlines

Deal found 15/10£703

Tue 4/1111:55LGW - SLC

2 stops33h 33mMultiple Airlines

Sat 15/1114:01SLC - LGW

2 stops37h 54mMultiple Airlines

Deal found 14/10£713

Wed 8/406:40LHR - SLC

2 stops22h 05mScandinavian Airlines

Wed 15/408:05SLC - LHR

3 stops25h 20mScandinavian Airlines

Deal found 15/10£745

Sun 28/1211:55LGW - SLC

2 stops18h 51mIcelandair

Sat 24/109:00SLC - LGW

2 stops18h 55mIcelandair

Deal found 16/10£905

Tue 10/217:05LCY - SLC

1 stop26h 05mVirgin Atlantic

Tue 17/208:00SLC - LCY

2 stops17h 10mVirgin Atlantic

Deal found 15/10£944

Mon 3/1111:55LGW - SLC

2 stops17h 20mMultiple Airlines

Fri 7/1111:19SLC - LGW

2 stops16h 36mMultiple Airlines

Deal found 15/10£745

Mon 3/1112:15LHR - SLC

2 stops17h 00mMultiple Airlines

Thu 6/1112:15SLC - LHR

2 stops24h 15mMultiple Airlines

Deal found 17/10£754

Sat 27/1211:55LGW - SLC

2 stops18h 51mMultiple Airlines

Sat 24/109:00SLC - LGW

2 stops18h 55mMultiple Airlines

Deal found 16/10£858

Sun 28/1211:55LGW - SLC

2 stops18h 51mMultiple Airlines

Fri 23/107:00SLC - LGW

2 stops20h 55mMultiple Airlines

Deal found 16/10£873

Wed 5/1109:50LCY - SLC

2 stops33h 06mMultiple Airlines

Mon 10/1112:41SLC - LCY

2 stops17h 09mMultiple Airlines

Deal found 15/10£873

Tue 10/209:50LCY - SLC

2 stops19h 53mMultiple Airlines

Tue 17/212:43SLC - LCY

2 stops21h 52mMultiple Airlines

Deal found 15/10£877

Mon 10/1109:50LCY - SLC

2 stops19h 39mMultiple Airlines

Mon 24/1110:09SLC - LCY

2 stops19h 46mMultiple Airlines

Deal found 16/10£880

Tue 4/1109:50LCY - SLC

2 stops18h 43mMultiple Airlines

Sat 15/1110:09SLC - LCY

2 stops19h 31mMultiple Airlines

Deal found 14/10£903

Direct flights from London to Salt Lake City
Explore direct flight options from London to Salt Lake City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 October 2025.

Tue 10/210:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Tue 17/217:30SLC - LHR

Nonstop9h 30mVirgin Atlantic

Deal found 15/10£882

Wed 5/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Mon 10/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 15/10£885

Tue 4/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Tue 11/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 15/10£905

Thu 22/110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Wed 28/117:20SLC - LHR

Nonstop9h 40mVirgin Atlantic

Deal found 15/10£906

Wed 5/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Tue 11/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 16/10£910

Sat 1/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Mon 10/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 15/10£914

Tue 6/110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Wed 14/117:20SLC - LHR

Nonstop9h 40mVirgin Atlantic

Deal found 17/10£923

Wed 5/1110:45LHR - SLC

Nonstop10h 35mDelta

Wed 13/517:15SLC - LHR

Nonstop9h 35mDelta

Deal found 15/10£927

Thu 6/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Sat 15/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 15/10£943

Thu 13/1110:45LHR - SLC

Nonstop10h 35mDelta

Wed 26/1117:15SLC - LHR

Nonstop9h 45mDelta

Deal found 15/10£943

Sat 15/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Sat 22/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 16/10£952

Last-minute flights from London to Salt Lake City
Discover last-minute flight deals from London to Salt Lake City. Data last updated 17 October 2025 and is based on user searches.

Sat 1/1109:20LHR - SLC

2 stops44h 35mIcelandair

Mon 10/1123:50SLC - LHR

1 stop14h 50mIcelandair

Deal found 15/10£593

Mon 3/1108:05LHR - SLC

1 stop21h 50mJetBlue

Fri 7/1123:50SLC - LHR

1 stop15h 10mJetBlue

Deal found 15/10£525

Tue 4/1111:55LHR - SLC

1 stop18h 54mIberia

Sat 15/1108:34SLC - LHR

2 stops17h 41mIberia

Deal found 14/10£530

Tue 4/1110:05LHR - SLC

1 stop20h 44mIberia

Tue 11/1109:21SLC - LHR

2 stops16h 54mIberia

Deal found 15/10£532

Tue 4/1107:25LHR - SLC

1 stop22h 30mIcelandair

Thu 6/1123:50SLC - LHR

1 stop13h 55mIcelandair

Deal found 17/10£590

Tue 4/1106:40LHR - SLC

2 stops22h 35mScandinavian Airlines

Sat 15/1109:25SLC - LHR

2 stops24h 00mScandinavian Airlines

Deal found 14/10£590

Thu 6/1119:50LHR - SLC

2 stops33h 16mScandinavian Airlines

Sat 15/1109:25SLC - LHR

2 stops26h 25mScandinavian Airlines

Deal found 15/10£567

Sun 9/1118:40LHR - SLC

2 stops34h 35mScandinavian Airlines

Sun 23/1108:20SLC - LHR

2 stops24h 40mScandinavian Airlines

Deal found 16/10£588

Mon 10/1111:55LHR - SLC

1 stop18h 56mIberia

Mon 24/1111:49SLC - LHR

1 stop13h 46mIberia

Deal found 16/10£519

Mon 10/1112:20LHR - SLC

1 stop17h 35mJetBlue

Mon 17/1123:50SLC - LHR

1 stop14h 50mJetBlue

Deal found 17/10£592

Sat 15/1114:45LHR - SLC

1 stop15h 53mAmerican Airlines

Sat 22/1117:08SLC - LHR

1 stop13h 07mAmerican Airlines

Deal found 16/10£529

Sat 15/1106:40LHR - SLC

2 stops20h 34mScandinavian Airlines

Sat 22/1108:20SLC - LHR

2 stops30h 20mScandinavian Airlines

Deal found 16/10£577

One-way flights from London to Salt Lake City
Search for one-way flight options from London to Salt Lake City. Find affordable one-way fares based on user searches. Data last updated 17 October 2025.

Thu 6/1114:00LGW - SLC

3 stops54h 19mMultiple Airlines

Deal found 14/10£272

Mon 19/121:05LHR - SLC

3 stops46h 17mMultiple Airlines

Deal found 17/10£300

Fri 16/109:55LHR - SLC

3 stops44h 48mMultiple Airlines

Deal found 15/10£304

Thu 15/118:50LHR - SLC

3 stops59h 53mMultiple Airlines

Deal found 15/10£308

Mon 17/1114:00LGW - SLC

3 stops37h 00mMultiple Airlines

Deal found 16/10£308

Wed 28/118:50LHR - SLC

2 stops47h 10mMultiple Airlines

Deal found 15/10£318

Tue 13/109:55LHR - SLC

3 stops35h 51mMultiple Airlines

Deal found 15/10£333

Sat 1/1114:00LGW - SLC

3 stops48h 32mMultiple Airlines

Deal found 16/10£334

Mon 12/109:55LHR - SLC

3 stops35h 51mMultiple Airlines

Deal found 15/10£342

Thu 11/1209:55LHR - SLC

2 stops35h 01mMultiple Airlines

Deal found 15/10£348

Sat 17/117:30LHR - SLC

3 stops52h 53mMultiple Airlines

Deal found 17/10£349

Sat 20/1222:30LGW - SLC

3 stops40h 42mMultiple Airlines

Deal found 15/10£510

Cheap flight deals from London to Salt Lake City

Round-trip from	£516
One-way from	£272
Popular in	July
Cheapest in	October
Average price	£681
Good round-trip deal	£556 or less
Good one-way deal	£503 or less

Iberia
27/12-24/1
2 total stops
27h 44m total
London to Salt Lake City

Search Deals

6/11
3 total stops
54h 19m total
London to Salt Lake City

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£62 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from London (LON) to Salt Lake City.

Search Deals

Price to beat on a one-way flight from London (LON) to Salt Lake City.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 27/12

08:20-17:24

1 stop16h 04m

Salt Lake City

Thu 22/1

13:20-10:25

1 stop14h 05m

£522

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 5/1

08:20-20:47

1 stop19h 27m

Salt Lake City

Sat 17/1

06:30-10:25

1 stop20h 55m

£525

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 11/12

11:55-20:48

1 stop15h 53m

Salt Lake City

Sun 14/12

09:10-09:15

2 stops17h 05m

£535

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Fri 6/3

08:50-22:36

2 stops44h 46m

Salt Lake City

Tue 10/3

14:08-18:30

2 stops46h 22m

£594

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 10/11

10:20-22:15

2 stops18h 55m

Salt Lake City

Mon 17/11

08:20-16:00

2 stops24h 40m

£611

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 11/12

06:40-22:15

2 stops22h 35m

Salt Lake City

Sun 14/12

08:20-09:20

2 stops42h 00m

£631

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 3/3

12:20-23:04

1 stop17h 44m

Salt Lake City

Thu 5/3

23:59-20:45

1 stop13h 46m

£654

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sun 2/11

07:45-23:55

1 stop22h 10m

Salt Lake City

Fri 7/11

23:50-22:00

1 stop15h 10m

£672

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 1/12

12:20-22:56

1 stop17h 36m

Salt Lake City

Mon 8/12

23:51-21:40

1 stop14h 49m

£688

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 15/12

10:20-22:24

2 stops19h 04m

Salt Lake City

Fri 9/1

09:25-18:30

3 stops26h 05m

£695

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 54 results

...

Best time to book a flight from London to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from London with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Salt Lake City

How far ahead should I book a flight from London to Salt Lake City?

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Salt Lake City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Salt Lake City?

Currently, November is the cheapest month in which you can book a flight from London to Salt Lake City (average of £463). Flying from London to Salt Lake City in July is currently the most expensive (average of £715). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to SLC?

It’s typically best to fly out from London to Salt Lake City in the morning. Doing so could potentially save you 24% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from London to Salt Lake City?

Travellers seeking maximum savings on their London to Salt Lake City flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London to Salt Lake City?

What’s the top stopover airport for flights from London to Salt Lake City?

New York (JFK) – chosen by Cheapflights users on 74% of one-stop itineraries from London to Salt Lake City on Cheapflights.

What’s the cheapest stopover airport for flights from London to Salt Lake City?

New York (JFK) is the most affordable one-stop option, with an average return flight price of £545.

What’s the fastest stopover option from London to Salt Lake City?

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 12h 53m.

Which airport typically offers the quickest stopover for flights from London to Salt Lake City?

Flights via Phoenix (PHX) offer the fastest connection on this route, with an average stopover time of 1h 12m.

Reviews of airlines servicing Salt Lake City

Read through reviews of airlines operating flights from London to Salt Lake City, such as KLM, Finnair, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,404 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

KLM

7.7

Good

1,404 reviews

KLM

7.7

Good

1,404 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Finnair

7.6

Good

1,332 reviews

KLM

7.7

Good

1,404 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Virgin Atlantic

7.5

Good

670 reviews

KLM

7.7

Good

1,404 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

JetBlue

7.2

Good

2,907 reviews

KLM

7.7

Good

1,404 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Icelandair

7.0

Good

556 reviews

KLM

7.7

Good

1,404 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

What airport do you fly into for flights to Salt Lake City from London?
Located just 5.7 mi from the city center, Salt Lake City is the airport most travelers will use when flying to Salt Lake City from London. Booking flights from London to Salt Lake City (SLC) should be relatively easy as there are 3 daily inbound flights from London from 12 different airlines.
How long is the flight from London to Salt Lake City?
A quick flight from London to Salt Lake City can take about 15h 53m. British Airways provides one of the quickest options available for as low as £535. The distance between London and Salt Lake City is about 4850 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Salt Lake City round-trip?
Cheapflights users have booked flights from London to Salt Lake City round-trip from £455. Other airlines that can offer you cheap pricing are Icelandair, from £469, and Finnair, from £488. You may be able to fly from London to Salt Lake City for 42% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from London to Salt Lake City one-way?
To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £375. British Airways flights start at £614 while deals on Virgin Atlantic start at £629 one-way.
What are the most popular routes from London to Salt Lake City?
When deciding which route to take from London to Salt Lake City consider London Heathrow - Salt Lake City, London Gatwick - Salt Lake City or London City - Salt Lake City as they are the most popular.
What are the most reliable airlines from London to Salt Lake City?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Salt Lake City on time: KLM (82%), Air France (82%), Scandinavian Airlines (82%).
What are the cheapest flights from London to Salt Lake City?
While on average a flight from London to Salt Lake City is generally £1,864, our data shows the cheapest flight currently is £408. When looking at the most popular route, (London Heathrow - Salt Lake City), you can expect to pay £482 for that flight.
Can I find deals for flights from London to Salt Lake City that include hotel bookings?
Yes. In addition to deals on London to Salt Lake City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Salt Lake City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Salt Lake City.
Can I find deals for business class flights from London to Salt Lake City?
Yes. Cheapflights offers flight deals from London to Salt Lake City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Salt Lake City?
Currently, November is the cheapest month in which you can book a flight from London to Salt Lake City (average of £463). Flying from London to Salt Lake City in July is currently the most expensive (average of £715). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 10 airlines flying from London to Salt Lake City

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£455	Average£615	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Icelandair	Cheapest£469	Average£651	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Finnair	Cheapest£488	Average£608	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Scandinavian Airlines	Cheapest£502	Average£630	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Iberia	Cheapest£502	Average£673	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£541	Average£799	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Delta	Cheapest£602	Average£950	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest£723	Average£875	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£758	Average£930	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air France	Cheapest£779	Average£970	FlexibilityNo cancel fee	On-time77%	Search Air France flights

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How does Cheapflights help users find flights from London to Salt Lake City?

Cheapflights makes it easy to find London to Salt Lake City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Salt Lake City?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Salt Lake City for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Salt Lake City with no change fees?

Yes, we can. To see specific flights from London to Salt Lake City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Salt Lake City become cheaper?

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Cheap flights from London to Salt Lake City from £272

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Salt Lake City are usually found in October or February, booked 69 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Find flight deals from London to Salt Lake City

Cheapest flights from London to Salt Lake CityExplore the most affordable flight options available from London to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Explore the most affordable flight options available from London to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Cheap flight deals from London to Salt Lake City

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Use the filters below to find and compare flights from London to Salt Lake City that are best for you.

Best time to book a flight from London to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Salt Lake City

How far ahead should I book a flight from London to Salt Lake City?

Use this chart to determine the optimal time to book a return flight from London to Salt Lake City. Price data was last updated on 10 October 2025.

What is the cheapest month to book a flight from London to Salt Lake City?

What is the cheapest time of day to fly from LON to SLC?

Find hourly flight availability from London to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

What is the cheapest day to fly from London to Salt Lake City?

Use this chart to determine the cheapest time to fly return from London to Salt Lake City. Price data was last updated on 16 December 2024.

How much does it cost for a return flight from London to Salt Lake City?

What’s the top stopover airport for flights from London to Salt Lake City?

Share of one-stop return flights from London to Salt Lake City chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London to Salt Lake City?

Average return fare for one-stop flights from London to Salt Lake City, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London to Salt Lake City?

Shortest average travel time for one-stop one-way flights from London to Salt Lake City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London to Salt Lake City?

Average stopover duration for one-stop one-way flights from London to Salt Lake City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Salt Lake City

Read through reviews of airlines operating flights from London to Salt Lake City, such as KLM, Finnair, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Salt Lake City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Salt Lake City from London?

How long is the flight from London to Salt Lake City?

What are the cheapest airlines flying from London to Salt Lake City round-trip?

What are the cheapest airlines to fly from London to Salt Lake City one-way?

What are the most popular routes from London to Salt Lake City?

What are the most reliable airlines from London to Salt Lake City?

What are the cheapest flights from London to Salt Lake City?

Can I find deals for flights from London to Salt Lake City that include hotel bookings?

How can I find direct flights from London to Salt Lake City?

Can I find deals for business class flights from London to Salt Lake City?

What is the cheapest month to book a flight from London to Salt Lake City?

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Salt Lake City on these airlines

Choose from the following airlines for your flight from London to Salt Lake City. Flights are based on user searches made on Cheapflights and were last updated on 17 October 2025.

Top 10 airlines flying from London to Salt Lake City

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How does Cheapflights help users find flights from London to Salt Lake City?

Why should you use Cheapflights to find cheap flight tickets from London to Salt Lake City?

Can Cheapflights find flights from London to Salt Lake City with no change fees?

Can Cheapflights notify me if prices for flights from London to Salt Lake City become cheaper?

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Cheapest flights from London to Salt Lake City
Explore the most affordable flight options available from London to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.