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

A quick flight from London to Salt Lake City can take about 17h 44m. JetBlue provides one of the quickest options available for as low as £561. 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 £450. Other airlines that can offer you cheap pricing are Icelandair, from £464, and Finnair, from £481. You may be able to fly from London to Salt Lake City for 42% less than the average price by searching for these airlines.

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 £1,842, our data shows the cheapest flight currently is £410. When looking at the most popular route, (London Heathrow - Salt Lake City), you can expect to pay £433 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 (81%), Air France (81%), Scandinavian Airlines (81%).

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

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

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

Users have found that flying from London to Salt Lake City on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 35 days in advance, which can save you up to 48% on flights from London to Salt Lake City compared to booking the week you need them. Waiting 35 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £668. For sooner than that we have options available in the next 3 days from £823.

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

February can be a great time to fly to Salt Lake City from London with a flight ticket averaging about £788. Cheapflights users have found deals in the month of February for as cheap as £469. The most expensive prices can be found in the month of July.

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 2 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.

£278+ 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 £558 and £819 in November. The cheapest return flight price found within the last 3 days was £528 on Icelandair (5 Nov-11 Nov).

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

Cheap flight deals from London to Salt Lake City

Round-trip from	£528
One-way from	£278
Popular in	July
Cheapest in	February
Average price	£719
Good round-trip deal	£583 or less
Good one-way deal	£783 or less

Icelandair
5/11-11/11
3 total stops
71h 15m total
London to Salt Lake City

Search Deals

27/9
1 total stop
33h 09m total
London to Salt Lake City

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£56 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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

Find flight deals from London to Salt Lake City

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 16 September 2025.

Mon 22/909:55LHR - SLC

1 stop18h 05mMultiple Airlines

Sat 27/912:44SLC - LHR

2 stops34h 41mMultiple Airlines

Deal found 14/9£525

Wed 5/1109:20LHR - SLC

2 stops44h 35mIcelandair

Tue 11/1123:50SLC - LHR

1 stop26h 40mIcelandair

Deal found 15/9£528

Wed 1/1014:00LGW - SLC

1 stop29h 24mMultiple Airlines

Tue 7/1019:02SLC - LGW

2 stops31h 58mMultiple Airlines

Deal found 14/9£537

Tue 30/908:15LHR - SLC

1 stop20h 40mJetBlue

Sat 13/1223:51SLC - LHR

1 stop13h 54mJetBlue

Deal found 14/9£546

Mon 22/908:15LHR - SLC

1 stop20h 40mJetBlue

Sat 27/923:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 14/9£547

Mon 22/908:15LHR - SLC

1 stop20h 40mIcelandair

Tue 30/923:59SLC - LHR

1 stop26h 31mIcelandair

Deal found 14/9£547

Thu 9/1008:15LHR - SLC

1 stop21h 43mJetBlue

Sat 18/1023:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 14/9£552

Sun 9/1112:20LHR - SLC

1 stop17h 35mIcelandair

Thu 13/1123:50SLC - LHR

1 stop13h 55mIcelandair

Deal found 15/9£555

Thu 11/1212:20LHR - SLC

1 stop17h 36mJetBlue

Sun 14/1223:51SLC - LHR

1 stop13h 54mJetBlue

Deal found 15/9£556

Thu 11/1206:20LHR - SLC

2 stops19h 29mMultiple Airlines

Sun 14/1208:38SLC - LHR

1 stop19h 17mMultiple Airlines

Deal found 13/9£560

Thu 11/1206:40LHR - SLC

2 stops22h 45mScandinavian Airlines

Sun 14/1211:35SLC - LHR

2 stops21h 25mScandinavian Airlines

Deal found 13/9£563

Wed 8/1010:55LGW - SLC

1 stop31h 43mMultiple Airlines

Sat 11/1019:38SLC - LGW

2 stops27h 42mMultiple Airlines

Deal found 14/9£564

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 16 September 2025.

Wed 1/1014:00LGW - SLC

1 stop29h 24mMultiple Airlines

Tue 7/1019:02SLC - LGW

2 stops31h 58mMultiple Airlines

Deal found 14/9£537

Tue 3/312:20LHR - SLC

1 stop17h 44mJetBlue

Thu 5/323:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 12/9£561

Mon 2/306:40LHR - SLC

2 stops22h 05mScandinavian Airlines

Tue 10/307:00SLC - LHR

2 stops20h 20mScandinavian Airlines

Deal found 15/9£566

Mon 19/111:55LGW - SLC

2 stops18h 52mIcelandair

Fri 23/112:15SLC - LGW

2 stops15h 40mIcelandair

Deal found 15/9£639

Tue 28/1017:05LCY - SLC

1 stop25h 55mVirgin Atlantic

Tue 4/1109:35SLC - LCY

2 stops16h 55mVirgin Atlantic

Deal found 13/9£790

Wed 8/1010:55LGW - SLC

1 stop31h 43mMultiple Airlines

Sat 11/1019:38SLC - LGW

2 stops27h 42mMultiple Airlines

Deal found 14/9£564

Wed 8/1011:55LHR - SLC

1 stop17h 08mJetBlue

Mon 13/1023:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 14/9£564

Sat 17/106:40LHR - SLC

2 stops22h 35mScandinavian Airlines

Sat 24/108:05SLC - LHR

2 stops24h 55mScandinavian Airlines

Deal found 15/9£582

Wed 8/1010:55LGW - SLC

1 stop31h 43mMultiple Airlines

Mon 13/1020:13SLC - LGW

2 stops30h 47mMultiple Airlines

Deal found 14/9£566

Tue 14/1011:55LHR - SLC

1 stop17h 07mJetBlue

Tue 21/1023:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 14/9£573

Thu 11/1206:40LHR - SLC

2 stops22h 45mScandinavian Airlines

Sun 14/1211:35SLC - LHR

2 stops27h 05mScandinavian Airlines

Deal found 14/9£587

Thu 12/312:20LHR - SLC

1 stop16h 44mJetBlue

Tue 17/323:59SLC - LHR

1 stop14h 46mJetBlue

Deal found 13/9£582

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 16 September 2025.

Wed 5/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Tue 11/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 13/9£720

Tue 28/1010:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Tue 4/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 13/9£730

Wed 1/1011:00LHR - SLC

Nonstop10h 30mVirgin Atlantic

Tue 7/1017:10SLC - LHR

Nonstop9h 40mVirgin Atlantic

Deal found 14/9£768

Wed 8/1011:00LHR - SLC

Nonstop10h 30mAir France

Mon 13/1017:10SLC - LHR

Nonstop9h 40mAir France

Deal found 14/9£769

Thu 19/210:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Tue 24/217:30SLC - LHR

Nonstop9h 30mVirgin Atlantic

Deal found 14/9£770

Tue 30/910:55LHR - SLC

Nonstop10h 45mVirgin Atlantic

Sat 13/1217:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Deal found 13/9£792

Thu 9/1010:55LHR - SLC

Nonstop10h 30mVirgin Atlantic

Sat 18/1017:10SLC - LHR

Nonstop9h 40mVirgin Atlantic

Deal found 14/9£799

Thu 25/910:55LHR - SLC

Nonstop10h 45mVirgin Atlantic

Wed 8/1017:10SLC - LHR

Nonstop9h 40mVirgin Atlantic

Deal found 15/9£800

Last-minute flights from London to Salt Lake City
Discover last-minute flight deals from London to Salt Lake City. Data last updated 16 September 2025 and is based on user searches.

Sat 20/909:50LGW - SLC

1 stop18h 22mMultiple Airlines

Fri 26/912:06SLC - LGW

1 stop15h 49mMultiple Airlines

Deal found 14/9£571

Sun 21/910:55LGW - SLC

1 stop16h 19mMultiple Airlines

Mon 6/1008:10SLC - LGW

2 stops27h 25mMultiple Airlines

Deal found 14/9£644

Mon 22/909:55LHR - SLC

1 stop18h 05mMultiple Airlines

Sat 27/912:44SLC - LHR

2 stops34h 41mMultiple Airlines

Deal found 14/9£525

Mon 22/908:15LHR - SLC

1 stop20h 40mJetBlue

Sat 27/923:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 14/9£547

Mon 22/908:15LHR - SLC

1 stop20h 40mIcelandair

Tue 30/923:59SLC - LHR

1 stop26h 31mIcelandair

Deal found 14/9£547

Mon 22/908:15LHR - SLC

1 stop20h 40mJetBlue

Mon 29/923:59SLC - LHR

1 stop13h 46mJetBlue

Deal found 14/9£601

Mon 22/909:55LHR - SLC

1 stop17h 19mMultiple Airlines

Mon 29/912:06SLC - LHR

2 stops18h 44mMultiple Airlines

Deal found 14/9£607

Mon 22/909:50LGW - SLC

1 stop17h 24mMultiple Airlines

Mon 29/914:09SLC - LGW

1 stop36h 51mMultiple Airlines

Deal found 14/9£629

Tue 23/918:40LHR - SLC

2 stops37h 01mScandinavian Airlines

Tue 30/907:45SLC - LHR

2 stops27h 45mScandinavian Airlines

Deal found 13/9£584

Tue 23/908:15LHR - SLC

1 stop20h 40mJetBlue

Thu 27/1123:54SLC - LHR

1 stop13h 51mJetBlue

Deal found 13/9£612

Tue 23/911:55LHR - SLC

1 stop17h 00mIcelandair

Tue 30/923:59SLC - LHR

2 stops23h 31mIcelandair

Deal found 13/9£622

Thu 25/911:55LHR - SLC

1 stop17h 00mIcelandair

Sun 30/1123:54SLC - LHR

1 stop13h 51mIcelandair

Deal found 13/9£606

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 16 September 2025.

Sat 27/909:50LGW - SLC

1 stop33h 09mMultiple Airlines

Deal found 15/9£278

Mon 22/914:00LGW - SLC

2 stops39h 26mMultiple Airlines

Deal found 14/9£293

Tue 4/1112:20LHR - SLC

1 stop17h 35mJetBlue

Deal found 14/9£309

Mon 9/309:00LGW - SLC

3 stops37h 54mMultiple Airlines

Deal found 13/9£314

Wed 10/1209:55LHR - SLC

3 stops35h 40mMultiple Airlines

Deal found 13/9£315

Tue 4/1109:55LHR - SLC

3 stops35h 33mMultiple Airlines

Deal found 14/9£317

Thu 13/1109:55LHR - SLC

3 stops35h 34mMultiple Airlines

Deal found 14/9£321

Mon 17/1118:50LHR - SLC

3 stops50h 38mMultiple Airlines

Deal found 14/9£326

Tue 10/309:55LHR - SLC

3 stops36h 59mMultiple Airlines

Deal found 14/9£330

Sat 20/910:00LGW - SLC

2 stops52h 32mMultiple Airlines

Deal found 15/9£332

Thu 9/1014:00LGW - SLC

3 stops51h 33mMultiple Airlines

Deal found 14/9£333

Mon 13/1021:10LHR - SLC

3 stops50h 29mMultiple Airlines

Deal found 12/9£337

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

LGW - SLC

LGWSLC

London Gatwick

Wed 1/10

14:00-12:24

1 stop29h 24m

Salt Lake City

Tue 7/10

19:02-10:00

2 stops31h 58m

£537

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

£561

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Wed 8/10

10:55-11:38

1 stop31h 43m

Salt Lake City

Sat 11/10

19:38-06:20

2 stops27h 42m

£564

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 8/10

11:55-22:03

1 stop17h 08m

Salt Lake City

Mon 13/10

23:59-20:45

1 stop13h 46m

£564

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 2/3

06:40-21:45

2 stops22h 05m

Salt Lake City

Tue 10/3

07:00-09:20

2 stops20h 20m

£566

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Wed 8/10

10:55-11:38

1 stop31h 43m

Salt Lake City

Mon 13/10

20:13-10:00

2 stops30h 47m

£566

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 14/10

11:55-22:02

1 stop17h 07m

Salt Lake City

Tue 21/10

23:59-20:45

1 stop13h 46m

£573

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 17/1

06:40-22:15

2 stops22h 35m

Salt Lake City

Sat 24/1

08:05-16:00

2 stops24h 55m

£582

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 12/3

12:20-23:04

1 stop16h 44m

Salt Lake City

Tue 17/3

23:59-20:45

1 stop14h 46m

£582

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 1/10

08:15-21:55

1 stop20h 40m

Salt Lake City

Thu 23/10

23:59-20:45

1 stop13h 46m

£586

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 57 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, January is the cheapest month in which you can book a flight from London to Salt Lake City (average of £775). Flying from London to Salt Lake City in July is currently the most expensive (average of £1,213). 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 21% on the flight price compared to flying in the afternoon, 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 Sunday afternoons when fares are most often at their lowest. Wednesday afternoons 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 76% 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 £630.

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 55m.

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

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Finnair

7.6

Good

1,323 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Virgin Atlantic

7.4

Good

664 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

JetBlue

7.2

Good

2,912 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Icelandair

7.0

Good

544 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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 2 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 17h 44m. JetBlue provides one of the quickest options available for as low as £561. 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 £450. Other airlines that can offer you cheap pricing are Icelandair, from £464, and Finnair, from £481. 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 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 (81%), Air France (81%), Scandinavian Airlines (81%).
What are the cheapest flights from London to Salt Lake City?
While on average a flight from London to Salt Lake City is generally £1,842, our data shows the cheapest flight currently is £410. When looking at the most popular route, (London Heathrow - Salt Lake City), you can expect to pay £433 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, January is the cheapest month in which you can book a flight from London to Salt Lake City (average of £775). Flying from London to Salt Lake City in July is currently the most expensive (average of £1,213). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from London to Salt Lake City on these airlines

Virgin Atlantic flights from London to Salt Lake City

Finnair flights from London to Salt Lake City

KLM flights from London to Salt Lake City

Alternative routes for London to Salt Lake City

Heathrow to Salt Lake City flights

Gatwick to Salt Lake City flights

London City to Salt Lake City flights

Edinburgh to Salt Lake City flights

Manchester to Salt Lake City flights

Birmingham to Salt Lake City flights

Heathrow to Saint George flights

Leeds to Salt Lake City flights

Heathrow to Cedar City flights

Top 10 airlines flying from London to Salt Lake City

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£450	Average£609	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Icelandair	Cheapest£464	Average£627	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Finnair	Cheapest£481	Average£609	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Scandinavian Airlines	Cheapest£496	Average£622	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Iberia	Cheapest£496	Average£663	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£565	Average£794	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Delta	Cheapest£595	Average£937	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest£716	Average£957	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£738	Average£910	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
KLM	Cheapest£757	Average£903	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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?

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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.

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Cheap flights from London to Salt Lake City from £278

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 27/9. 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 February or September, booked 69 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from London to Salt Lake City

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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 16 September 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 16 September 2025.

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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 12 September 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 16 September 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 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?

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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 16 September 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 16 September 2025.