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Cheap flights from London to Utah from £255

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SLC
22 Jan — 29 Jan1
1 adult

Cheap flight deals from London to Utah

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Utah (USUT). 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 17 January 2025.

Round-trip from

£575

One-way from

£255
Finnair
  • Finnair
  • 17/2-22/2
  • 2 total stops
  • 31h 38m total
  • London to Utah
6/2
  • 6/2
  • 1 total stop
  • 30h 14m total
  • London to Utah

Find flight deals from London to Utah

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 17 January 2025.

Thu 4/911:15LHR - SLC
1 stop17h 20mFinnair
Thu 18/919:48SLC - LHR
1 stop13h 17mFinnair
Deal found 17/1£558
Tue 2/908:25LHR - SLC
1 stop20h 04mJetBlue
Sun 21/923:59SLC - LHR
1 stop13h 46mJetBlue
Deal found 17/1£559
Thu 23/112:00LGW - SLC
1 stop28h 34mMultiple Airlines
Wed 5/212:55SLC - LGW
2 stops38h 05mMultiple Airlines
Deal found 16/1£585
Tue 27/510:10LHR - SLC
1 stop15h 32mIberia
Tue 10/612:18SLC - LHR
1 stop17h 32mIberia
Deal found 17/1£664
Tue 11/214:50LHR - SLC
2 stops27h 24mMultiple Airlines
Tue 18/212:09SLC - LHR
3 stops36h 01mMultiple Airlines
Deal found 16/1£672
Fri 21/214:30LHR - SGU
1 stop16h 29mFinnair
Thu 27/213:25SGU - LHR
1 stop15h 40mFinnair
Deal found 16/1£722
Wed 5/1112:15LHR - SLC
2 stops18h 32mIcelandair
Tue 11/1112:15SLC - LHR
2 stops15h 35mIcelandair
Deal found 16/1£740
Tue 16/915:40LGW - SLC
2 stops39h 07mIcelandair
Tue 30/915:20SLC - LGW
2 stops16h 20mIcelandair
Deal found 16/1£742
Tue 25/306:40LHR - SLC
2 stops21h 23mScandinavian Airlines
Mon 31/311:20SLC - LHR
2 stops24h 30mScandinavian Airlines
Deal found 16/1£760
Fri 21/207:30LHR - SGU
2 stops33h 12mLufthansa
Thu 27/211:29SGU - LHR
2 stops16h 21mLufthansa
Deal found 16/1£779
Wed 5/1107:40LHR - SLC
2 stops19h 54mLufthansa
Tue 11/1109:05SLC - LHR
1 stop19h 55mLufthansa
Deal found 16/1£811
Tue 28/120:25LHR - SLC
1 stop22h 27mKLM
Tue 4/217:25SLC - LHR
Nonstop9h 35mKLM
Deal found 17/1£813

Find flights from London to Utah within your budget

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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 17/2

13:30-21:49

1 stop15h 19m

Salt Lake City

Sat 22/2

12:41-12:00

1 stop16h 19m

£575

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sun 16/2

06:20-00:42

2 stops25h 22m

Salt Lake City

Sun 23/2

06:00-06:25

2 stops41h 25m

£589

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Fri 14/3

07:25-21:16

1 stop19h 51m

Salt Lake City

Thu 20/3

14:51-09:30

1 stop12h 39m

£607

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Thu 30/1

11:40-09:34

2 stops28h 54m

Salt Lake City

Thu 6/2

14:35-09:45

2 stops36h 10m

£653

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 27/5

10:10-18:42

1 stop15h 32m

Salt Lake City

Tue 10/6

12:18-12:50

1 stop17h 32m

£664

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Fri 21/2

14:30-23:59

1 stop16h 29m

Saint George

Thu 27/2

13:25-12:05

1 stop15h 40m

£722

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 25/3

06:40-22:03

2 stops21h 23m

Salt Lake City

Mon 31/3

11:20-18:50

2 stops24h 30m

£760

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 27/5

21:25-23:47

2 stops33h 22m

Salt Lake City

Tue 10/6

20:45-20:20

2 stops16h 35m

£768

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Fri 21/2

07:30-09:42

2 stops33h 12m

Saint George

Thu 27/2

11:29-10:50

2 stops16h 21m

£779

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 28/1

20:25-11:52

1 stop22h 27m

Salt Lake City

Tue 4/2

17:25-10:00

Nonstop9h 35m

£813

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 57 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.

Travel insights for flights from London to Utah

Get recent, data-driven insights about flights from London to Utah including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from London to Utah (average of £775). Flying from London to Utah 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 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 17 January 2025.

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.

Rainfall in Utah by month

Plan your trip to Utah by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Utah 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 Utah when rainfall is around 15.0 mm.

Temperature in Utah by month

Plan your trip to Utah by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Utah, 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).

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 17 January 2025.
See what other customers who have flown with Icelandair, Finnair and KLM from London to Utah have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,513 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good
8,513 reviews
8.0
Very Good
8,513 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,339 reviews
8.0
Very Good
8,513 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
1,285 reviews
8.0
Very Good
8,513 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
786 reviews
8.0
Very Good
8,513 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
1,598 reviews
8.0
Very Good
8,513 reviews

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.
  • 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 £553 on WestJet. Other airlines that offer cheap prices include JetBlue from £588 and Aer Lingus from £676 one-way.

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

  • 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%), Delta( 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 £1,100, our data indicates the cheapest price to be £480. The most popular route (London Heathrow - Salt Lake City), is priced around £493.

  • 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, January is the cheapest month in which you can book a flight from London to Utah (average of £775). Flying from London to Utah 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

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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.

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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£517Average£686FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£518Average£710FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£537Average£694FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£651Average£916FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£658Average£740FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Virgin AtlanticCheapest£747Average£1,023FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£800Average£1,061FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£813Average£1,036FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£834Average£1,065FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest£841Average£1,108FlexibilityNo cancel feeOn-timeN/A
Search Delta 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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