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Cheap flights from London to Utah from £242

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SLC
4 Apr — 11 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Utah

Enter your travel dates to find the best prices.

Cheapest flights from London to Utah
Explore the most affordable flight options available from London to Utah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.

Tue 10/307:25
LHR
-
SLC
1 stop21h 25m
JetBlue
Tue 17/312:32
SLC
-
LHR
1 stop14h 58m
JetBlue
Deal found 2/3£508
Tue 10/310:05
LHR
-
SLC
1 stop16h 09m
Multiple Airlines
Tue 17/310:07
SLC
-
LHR
2 stops20h 13m
Multiple Airlines
Deal found 3/3£520
Fri 20/315:20
LHR
-
SLC
1 stop28h 31m
Multiple Airlines
Sun 29/308:50
SLC
-
LHR
1 stop18h 20m
Multiple Airlines
Deal found 1/3£520
Tue 7/409:55
LHR
-
SLC
1 stop17h 27m
Multiple Airlines
Thu 16/408:56
SLC
-
LHR
2 stops21h 09m
Multiple Airlines
Deal found 3/3£521
Thu 12/306:30
LHR
-
SLC
2 stops19h 44m
Multiple Airlines
Sun 15/308:50
SLC
-
LHR
1 stop22h 40m
Multiple Airlines
Deal found 2/3£538
Thu 2/413:05
LHR
-
SLC
2 stops25h 45m
Multiple Airlines
Tue 14/412:09
SLC
-
LHR
2 stops22h 41m
Multiple Airlines
Deal found 2/3£544
Fri 13/308:05
LHR
-
SLC
1 stop33h 37m
JetBlue
Thu 19/322:40
SLC
-
LHR
1 stop26h 15m
JetBlue
Deal found 2/3£550
Mon 23/311:45
LHR
-
SLC
1 stop16h 00m
Multiple Airlines
Tue 7/411:49
SLC
-
LHR
2 stops19h 06m
Multiple Airlines
Deal found 28/2£555
Wed 6/511:55
LHR
-
SLC
1 stop17h 58m
JetBlue
Wed 13/523:50
SLC
-
LHR
1 stop13h 55m
JetBlue
Deal found 28/2£557
Wed 11/312:20
LHR
-
SLC
1 stop16h 30m
JetBlue
Mon 16/312:32
SLC
-
LHR
1 stop14h 58m
JetBlue
Deal found 3/3£559
Sun 19/414:55
LGW
-
SLC
2 stops57h 28m
Multiple Airlines
Sun 26/421:59
SLC
-
LGW
1 stop29h 01m
Multiple Airlines
Deal found 5/3£636
Sat 18/414:00
LGW
-
SLC
1 stop37h 34m
Multiple Airlines
Mon 4/522:48
SLC
-
LGW
2 stops52h 12m
Multiple Airlines
Deal found 4/3£639

Find flight deals from London to Utah

Keep the following information in mind while searching for London to Utah flight deals. Data was last updated 5 March 2026.

Round-trip from

£520

One-way from

£242

Popular in

June

Cheapest in

November

Average price

£777

Good round-trip deal

£573 or less

Good one-way deal

£594 or less
20/3-29/3
  • 20/3-29/3
  • 2 total stops
  • 46h 51m total
  • London to Utah
Search Deals
12/4
  • 12/4
  • 3 total stops
  • 57h 09m total
  • London to Utah
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£45 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 March 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Utah.
Search Deals
Price to beat on a one-way flight from London (LON) to Utah.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Utah 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 5 March 2026.
Use the filters below to find and compare flights from London to Utah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 30/4

11:55-22:55

1 stop18h 00m

Salt Lake City

Wed 6/5

23:50-20:45

1 stop13h 55m

£615

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 22/4

11:55-22:55

1 stop18h 00m

Salt Lake City

Wed 29/4

23:50-20:45

1 stop13h 55m

£628

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Fri 1/5

11:55-22:53

1 stop17h 58m

Salt Lake City

Sat 9/5

23:50-20:45

1 stop13h 55m

£635

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sun 10/5

08:15-22:53

1 stop21h 38m

Salt Lake City

Sun 17/5

23:50-20:45

1 stop13h 55m

£645

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 16/4

11:55-22:55

1 stop18h 00m

Salt Lake City

Tue 2/6

23:33-20:45

1 stop14h 12m

£660

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 27/5

11:55-22:38

1 stop17h 43m

Salt Lake City

Tue 9/6

23:33-20:45

1 stop14h 12m

£770

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Wed 27/5

10:20-22:57

2 stops19h 37m

Salt Lake City

Tue 9/6

10:20-18:50

2 stops25h 30m

£785

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Tue 9/6

15:40-23:35

2 stops38h 55m

Salt Lake City

Wed 17/6

12:49-14:40

2 stops18h 51m

£875

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Fri 1/5

11:25-22:58

1 stop18h 33m

Saint George

Thu 14/5

13:51-09:40

1 stop12h 49m

£895

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Thu 11/6

13:00-23:35

2 stops17h 35m

Salt Lake City

Tue 16/6

16:00-14:40

2 stops15h 40m

£898

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from London to Utah

Have a flexible travel schedule? Discover the best time to fly to Utah 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 Utah

What is the cheapest month to book a flight from London to Utah?

Currently, June is the cheapest month in which you can book a flight from London to Utah (average of £399). Flying from London to Utah in August is currently the most expensive (average of £554). 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 UT?

Find hourly flight availability from London to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 March 2026.

When flying from London to Utah, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from London to Utah?

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. 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 Utah. Reviews last updated 5 March 2026.
Read reviews from past customers who have flown with KLM, Virgin Atlantic, andJetBlue from London to Utah. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,465 reviews
Check prices

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Food

7.3

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
1,465 reviews
KLM
7.7
Good
1,465 reviews
Check prices

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Food

7.3

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
680 reviews
KLM
7.7
Good
1,465 reviews
Check prices

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Food

7.3

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
1,465 reviews
Check prices

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Food

7.3

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
1,465 reviews
Check prices

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Food

7.3

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
7,775 reviews
KLM
7.7
Good
1,465 reviews
Check prices

Boarding

7.8

Crew

8.4

Entertainment

7.1

Comfort

7.6

Food

7.3

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 Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Utah?

    For as low as £913, JetBlue can have you in Utah from London in 17h 35m. The distance between London and Utah is about 4874 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London to Utah one-way?

    One-way options have recently been found by users for as low as £378 on JetBlue. Other airlines that offer cheap prices include Air France from £601 and Virgin Atlantic from £679 one-way.

  • What are the most popular routes from London to Utah?

    The most popular route from London to Utah is London Heathrow - Salt Lake City. You may also consider London Gatwick - Salt Lake City or London City - Salt Lake City.

  • What are the most reliable airlines from London to Utah?

    Before booking your flight to Utah from London, check out the most reliable airlines to get you to your destination on time: KLM (82%), Air France (82%), Scandinavian Airlines( 82%).

  • What are the cheapest flights from London to Utah?

    Looking for the cheapest flight from London to Utah? While on average our users pay £1,299, our data indicates the cheapest price to be £369. The most popular route (London Heathrow - Salt Lake City), is priced around £422.

  • Can I find deals for flights from London to Utah that include hotel bookings?

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

  • How can I find direct flights from London to Utah?

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

  • Can I find deals for business class flights from London to Utah?

    Yes. Cheapflights offers flight deals from London to Utah 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 Utah?

    Currently, June is the cheapest month in which you can book a flight from London to Utah (average of £399). Flying from London to Utah in August is currently the most expensive (average of £554). 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

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Alternative routes for London to Utah

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from London to Utah

Discover the top 10 airlines that operate flights from London to Utah. 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 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£373Average£1,066FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest£462Average£616FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest£465Average£635FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£482Average£599FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£494Average£665FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£499Average£529FlexibilityNo cancel feeOn-time77%
Search Iberia flights
IcelandairCheapest£539Average£666FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£727Average£880FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£767Average£977FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£774Average£951FlexibilityNo cancel feeOn-time77%
Search Air France 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 Utah?

Cheapflights makes it easy to find London to Utah 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 Utah?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Utah from London.

Can Cheapflights find flights from London to Utah with no change fees?

Yes, we can. To see specific flights from London to Utah 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 Utah become cheaper?

Of course! You can now track prices for flights from London to Utah and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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