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Cheap flights from London to Utah from £256

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SLC
8 2月 — 15 2月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Utah

Keep the following information in mind while searching for London to Utah flight deals. Data was last updated 9 1月 2026.

Round-trip from

£483

One-way from

£256

Popular in

July

Cheapest in

November

Average price

£782

Good round-trip deal

£526 or less

Good one-way deal

£639 or less
Iberia
  • Iberia
  • 25/3-30/3
  • 2 total stops
  • 28h 14m total
  • London to Utah
Search Deals
9/2
  • 9/2
  • 3 total stops
  • 35h 47m total
  • London to Utah
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£64 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 January 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.
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Find 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 9 1月 2026.

週三 25/308:20LHR - SLC
1 stop14h 56mIberia
週一 30/318:07SLC - LHR
1 stop13h 18mIberia
Deal found 8/1£483
週日 8/306:15LHR - SLC
2 stops21h 22mIberia
週日 15/310:06SLC - LHR
1 stop14h 44mIberia
Deal found 7/1£485
週六 25/410:05LHR - SLC
1 stop15h 27mIberia
週六 2/511:28SLC - LHR
1 stop14h 07mIberia
Deal found 8/1£487
週三 8/412:20LGW - SLC
2 stops33h 44mIberia
週五 17/405:00SLC - LGW
2 stops32h 00mIberia
Deal found 7/1£487
週三 8/410:05LHR - SLC
1 stop16h 10mFinnair
週五 17/413:31SLC - LHR
1 stop15h 44mFinnair
Deal found 8/1£489
週五 1/510:20LHR - SLC
2 stops19h 04mFinnair
週五 8/513:31SLC - LHR
1 stop15h 44mFinnair
Deal found 6/1£490
週一 4/507:30LHR - SLC
2 stops21h 54mFinnair
週一 11/513:31SLC - LHR
1 stop15h 44mFinnair
Deal found 8/1£491
週五 10/412:15LHR - SLC
1 stop17h 09mIberia
週五 17/411:28SLC - LHR
1 stop13h 37mIberia
Deal found 6/1£492
週三 30/914:25LHR - SLC
1 stop15h 01mIberia
週三 21/1016:17SLC - LHR
1 stop13h 33mIberia
Deal found 6/1£492
週六 25/414:45LHR - SLC
1 stop14h 39mFinnair
週六 2/508:30SLC - LHR
2 stops17h 30mFinnair
Deal found 8/1£493
週日 30/814:45LHR - SLC
1 stop15h 55mMultiple Airlines
週一 7/905:29SLC - LHR
1 stop17h 51mMultiple Airlines
Deal found 7/1£494
週四 2/714:45LHR - SLC
1 stop13h 59mBritish Airways
週四 16/716:44SLC - LHR
1 stop14h 41mBritish Airways
Deal found 7/1£495

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 9 1月 2026.
Use the filters below to find and compare flights from London to Utah that are best for you.

Fly from

London

Fly to

Utah

Route

Depart

Return

Price

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

週三 8/4

12:20-15:04

2 stops33h 44m

Salt Lake City

週五 17/4

05:00-20:00

2 stops32h 00m

£487

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週五 8/5

12:15-00:27

2 stops19h 12m

Salt Lake City

週一 18/5

13:44-12:10

1 stop15h 26m

£503

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週六 9/5

12:15-22:59

1 stop17h 44m

Salt Lake City

週三 20/5

17:04-12:15

1 stop12h 11m

£503

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週六 9/5

16:25-00:27

1 stop15h 02m

Salt Lake City

週三 20/5

17:04-12:15

1 stop12h 11m

£510

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週五 8/5

13:10-22:24

1 stop16h 14m

Salt Lake City

週三 20/5

17:04-12:15

1 stop12h 11m

£512

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週四 26/2

12:35-21:37

1 stop16h 02m

Salt Lake City

週一 2/3

14:08-11:40

1 stop14h 32m

£515

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週日 15/2

12:35-19:57

1 stop14h 22m

Salt Lake City

週日 22/2

08:20-07:50

2 stops16h 30m

£535

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

週四 26/2

14:45-21:04

2 stops37h 19m

Salt Lake City

週一 2/3

05:30-10:50

2 stops22h 20m

£587

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週六 28/3

08:20-17:16

1 stop14h 56m

Salt Lake City

週日 12/4

17:04-12:15

1 stop12h 11m

£593

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

週六 28/3

08:20-17:16

1 stop14h 56m

Salt Lake City

週二 7/4

16:01-06:20

1 stop31h 19m

£593

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 60 results
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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, March is the cheapest month in which you can book a flight from London to Utah (average of £469). Flying from London to Utah in August is currently the most expensive (average of £568). 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 9 1月 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 9 1月 2026.
Read reviews from past customers who have flown with Finnair, Virgin Atlantic, andJetBlue from London to Utah. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,346 reviews
Check prices

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,346 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.5
Good
678 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.2
Good
2,893 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Icelandair
7.1
Good
593 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,657 reviews
Finnair
7.6
Good
1,346 reviews
Check prices

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 £510, Iberia can have you in Utah from London in 15h 02m. The distance between London and Utah is about 4850 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 £376 on JetBlue. Other airlines that offer cheap prices include Air France from £597 and Lufthansa from £623 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 (84%), Air France (84%), Scandinavian Airlines( 84%).

  • What are the cheapest flights from London to Utah?

    Looking for the cheapest flight from London to Utah? While on average our users pay £1,134, our data indicates the cheapest price to be £438. The most popular route (London Heathrow - Salt Lake City), is priced around £475.

  • 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, March is the cheapest month in which you can book a flight from London to Utah (average of £469). Flying from London to Utah in August is currently the most expensive (average of £568). 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 9 1月 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£369Average£612FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest£370Average£949FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest£460Average£619FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£477Average£633FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£486Average£591FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£500Average£552FlexibilityNo cancel feeOn-time77%
Search Iberia flights
IcelandairCheapest£535Average£651FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£723Average£921FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£756Average£937FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£768Average£953FlexibilityNo 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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