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Cheap flights from London to Salt Lake City from £277

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SLC
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Salt Lake City are usually found in November or October, booked 65 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap 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 26 February 2026.

Sun 8/307:45
LHR
-
SLC
1 stop35h 52m
JetBlue
Mon 16/322:40
SLC
-
LHR
1 stop26h 15m
JetBlue
Deal found 23/2£495
Wed 8/406:30
LHR
-
SLC
2 stops20h 52m
Multiple Airlines
Wed 15/412:09
SLC
-
LHR
1 stop15h 01m
Multiple Airlines
Deal found 22/2£499
Wed 11/307:25
LHR
-
SLC
1 stop21h 25m
JetBlue
Wed 18/312:32
SLC
-
LHR
1 stop14h 58m
JetBlue
Deal found 23/2£503
Tue 10/307:25
LHR
-
SLC
1 stop21h 25m
JetBlue
Wed 18/312:32
SLC
-
LHR
1 stop14h 58m
JetBlue
Deal found 24/2£503
Fri 6/308:05
LHR
-
SLC
1 stop21h 45m
JetBlue
Tue 10/314:40
SLC
-
LHR
1 stop12h 50m
JetBlue
Deal found 26/2£504
Sun 8/309:20
LHR
-
SLC
1 stop18h 11m
JetBlue
Wed 18/312:32
SLC
-
LHR
1 stop14h 58m
JetBlue
Deal found 23/2£525
Thu 9/413:05
LHR
-
SLC
2 stops39h 45m
Multiple Airlines
Thu 16/408:56
SLC
-
LHR
1 stop18h 14m
Multiple Airlines
Deal found 23/2£526
Wed 2/908:40
LHR
-
SLC
1 stop19h 52m
JetBlue
Sun 20/923:59
SLC
-
LHR
1 stop13h 46m
JetBlue
Deal found 23/2£537
Tue 1/908:40
LHR
-
SLC
1 stop19h 52m
JetBlue
Tue 8/923:33
SLC
-
LHR
1 stop14h 12m
JetBlue
Deal found 22/2£540
Wed 8/710:10
LGW
-
SLC
1 stop16h 20m
Multiple Airlines
Sat 1/820:50
SLC
-
LGW
1 stop31h 05m
Multiple Airlines
Deal found 23/2£656
Wed 8/710:10
LGW
-
SLC
1 stop16h 20m
Multiple Airlines
Fri 7/820:50
SLC
-
LGW
1 stop31h 05m
Multiple Airlines
Deal found 23/2£677
Sat 9/514:00
LGW
-
SLC
1 stop37h 29m
Multiple Airlines
Wed 20/512:09
SLC
-
LGW
2 stops38h 01m
Multiple Airlines
Deal found 25/2£682

Find flight deals from London to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 February 2026.

Round-trip from

£495

One-way from

£277

Popular in

June

Cheapest in

November

Average price

£741

Good round-trip deal

£575 or less

Good one-way deal

£526 or less
JetBlue
  • JetBlue
  • 8/3-16/3
  • 2 total stops
  • 62h 07m total
  • London to Salt Lake City
Search Deals
4/6
  • 4/6
  • 1 total stop
  • 16h 15m total
  • London to Salt Lake City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£44 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 February 2026
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

 
Customise your flight search to find flights from London to Salt Lake City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 February 2026.
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

Fri 8/5

08:15-22:53

1 stop21h 38m

Salt Lake City

Mon 18/5

23:50-20:45

1 stop13h 55m

£608

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Fri 8/5

11:55-22:53

1 stop17h 58m

Salt Lake City

Wed 20/5

23:50-20:45

1 stop13h 55m

£662

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sun 8/3

17:00-23:57

2 stops36h 57m

Salt Lake City

Sun 15/3

08:00-16:00

2 stops26h 00m

£688

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 7/4

11:55-21:31

1 stop16h 36m

Salt Lake City

Wed 15/4

23:50-20:45

1 stop13h 55m

£735

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Sun 10/5

14:00-20:29

1 stop37h 29m

Salt Lake City

Thu 21/5

17:39-10:00

2 stops33h 21m

£846

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Sun 12/4

10:20-23:59

2 stops20h 39m

Salt Lake City

Tue 28/4

11:10-18:50

2 stops24h 40m

£869

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Tue 30/6

12:40-20:21

1 stop14h 41m

Salt Lake City

Mon 13/7

22:13-10:00

2 stops28h 47m

£888

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Tue 30/6

15:40-17:48

2 stops33h 08m

Salt Lake City

Mon 13/7

12:49-11:45

2 stops15h 56m

£911

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Fri 8/5

07:45-17:18

2 stops16h 33m

Salt Lake City

Wed 20/5

08:00-07:25

2 stops16h 25m

£914

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Fri 5/6

15:40-17:31

2 stops32h 51m

Salt Lake City

Tue 9/6

15:42-14:40

2 stops15h 58m

£918

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 60 resultsSorted by cheapest first
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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?

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 20 February 2026.

Booking 65 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, June is the cheapest month in which you can book a flight from London to Salt Lake City (average of £469). Flying from London to Salt Lake City in August is currently the most expensive (average of £547). 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?

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 26 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Salt Lake City as you normally would.

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.

New York (JFK) – chosen by Cheapflights users on 61% 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?

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.

New York (JFK) is the most affordable one-stop option, with an average return flight price of £541.

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.

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?

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.

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 19m.

How often are flights from London to Salt Lake City delayed?

About 13% of weekly flights between London and Salt Lake City have experienced delays in the past year, with the average delay time being 175 minutes.

What is the most punctual flight time for London to Salt Lake City flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Salt Lake City flights?

Over the past year, Delta have had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salt Lake City. Reviews last updated 26 February 2026.
Read through reviews of airlines operating flights from London to Salt Lake City, such as KLM, Virgin Atlantic, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,460 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,460 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
679 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
JetBlue
7.2
Good
2,897 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Icelandair
7.1
Good
617 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,768 reviews
KLM
7.7
Good
1,460 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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?

    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 18h 05m. JetBlue provides one of the quickest options available for as low as £958. The distance between London and Salt Lake City is about 4865 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 £456. Other airlines that can offer you cheap pricing are JetBlue, from £466, and British Airways, from £476. You may be able to fly from London to Salt Lake City for 40% 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 £373. Air France flights start at £594 while deals on Virgin Atlantic start at £671 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 (77%), Air France (77%), Scandinavian Airlines (77%).

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

    While on average a flight from London to Salt Lake City is generally £1,232, our data shows the cheapest flight currently is £438. 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, June is the cheapest month in which you can book a flight from London to Salt Lake City (average of £469). Flying from London to Salt Lake City in August is currently the most expensive (average of £547). 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

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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 26 February 2026.
Virgin Atlantic flights from London to Salt Lake City
KLM flights from London to Salt Lake City
Finnair flights from London to Salt Lake City

Top 10 airlines flying from London to Salt Lake City

Discover the top 10 airlines that operate flights from London to Salt Lake City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£456Average£609FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest£466Average£620FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£476Average£593FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£487Average£657FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£493Average£522FlexibilityNo cancel feeOn-time77%
Search Iberia flights
IcelandairCheapest£532Average£658FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£707Average£844FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£757Average£960FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£764Average£943FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£788Average£881FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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