HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Utah

$347+ Cheap flights from London (LON) to Utah

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SLC
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from London to Utah with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$683
(Mytrip)

One-way from

$347
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$827

Good round-trip deal

$1,124 or less
Provider with most accurate pricing for London (LON)-Salt Lake City flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Salt Lake City flights.
Search Deals
From London (LON) to Utah
Search Deals
One-way flight from London (LON) to Utah
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from London (LON) to Utah.
Search Deals

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 February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2410:00 amLGW - SLC
2 stops34h 29mMultiple Airlines
Tue 4/292:36 pmSLC - LGW
3 stops33h 24mMultiple Airlines
Deal found 2/19$683
This The Travel House deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/49:25 amLHR - SLC
1 stop16h 40mFinnair
Tue 3/116:15 pmSLC - LHR
1 stop15h 45mFinnair
Deal found 2/18$685
This JetBlue deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/268:25 amLHR - SLC
1 stop20h 12mJetBlue
Wed 4/211:57 pmSLC - LHR
1 stop13h 48mJetBlue
Deal found 2/18$687
This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/410:20 amLHR - SLC
1 stop34h 28mMultiple Airlines
Tue 3/118:20 amSLC - LHR
2 stops19h 25mMultiple Airlines
Deal found 2/18$768
This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/49:15 amLCY - SLC
2 stops35h 33mMultiple Airlines
Tue 3/118:20 amSLC - LCY
3 stops27h 20mMultiple Airlines
Deal found 2/18$840
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:50 pmLHR - SLC
2 stops33h 18mScandinavian Airlines
Thu 11/131:45 pmSLC - LHR
2 stops19h 15mScandinavian Airlines
Deal found 2/20$928
This The Travel House deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:15 pmLHR - SLC
2 stops18h 32mIcelandair
Tue 11/1112:15 pmSLC - LHR
2 stops15h 35mIcelandair
Deal found 2/20$931
This The Travel House deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:40 pmLGW - SLC
2 stops39h 07mIcelandair
Tue 9/303:20 pmSLC - LGW
2 stops16h 20mIcelandair
Deal found 2/20$935
This The Travel House deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/272:10 pmLHR - SLC
2 stops26h 38mWestJet
Tue 6/1011:00 amSLC - LHR
2 stops18h 05mWestJet
Deal found 2/20$963
This ChecknFly deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/97:30 amLHR - SLC
2 stops19h 13mLufthansa
Wed 3/198:05 amSLC - LHR
1 stop17h 20mLufthansa
Deal found 2/19$1,038
This CrystalTravel deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2311:00 amLHR - SLC
Nonstop10h 25mVirgin Atlantic
Wed 4/303:30 pmSLC - LHR
1 stop12h 55mVirgin Atlantic
Deal found 2/19$1,050
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/268:30 amLHR - SLC
2 stops20h 10mUnited Airlines
Wed 4/22:35 pmSLC - LHR
1 stop14h 45mUnited Airlines
Deal found 2/18$1,054

Find flights from London to Utah within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

London

Fly to

Utah

Route

Depart

Return

Price

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Thu 4/24

10:00 am-1:29 pm

2 stops34h 29m

Salt Lake City

Tue 4/29

2:36 pm-7:00 am

3 stops33h 24m

$683

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 3/4

9:25 am-7:05 pm

1 stop16h 40m

Salt Lake City

Tue 3/11

6:15 pm-4:00 pm

1 stop15h 45m

$685

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 3/26

8:25 am-10:37 pm

1 stop20h 12m

Salt Lake City

Wed 4/2

11:57 pm-8:45 pm

1 stop13h 48m

$687

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 3/4

10:20 am-1:48 pm

1 stop34h 28m

Salt Lake City

Tue 3/11

8:20 am-9:45 am

2 stops19h 25m

$768

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Tue 3/4

9:15 am-1:48 pm

2 stops35h 33m

Salt Lake City

Tue 3/11

8:20 am-5:40 pm

3 stops27h 20m

$840

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 3/4

6:40 am-10:43 pm

2 stops23h 03m

Salt Lake City

Tue 3/11

7:00 am-4:00 pm

2 stops27h 00m

$944

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 5/20

2:10 pm-9:48 am

2 stops26h 38m

Salt Lake City

Tue 5/27

11:00 am-12:05 pm

2 stops18h 05m

$977

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sun 3/9

7:30 am-7:43 pm

2 stops19h 13m

Salt Lake City

Wed 3/19

8:05 am-7:25 am

1 stop17h 20m

$1,038

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 4/23

11:00 am-2:25 pm

Nonstop10h 25m

Salt Lake City

Wed 4/30

3:30 pm-11:25 am

1 stop12h 55m

$1,050

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 5/1

1:05 pm-10:52 pm

2 stops16h 47m

Salt Lake City

Wed 5/7

8:45 am-8:20 pm

2 stops28h 35m

$1,051

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 43 results
1
2
3
...
5

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 round-trip 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, October is the cheapest month in which you can book a flight from London to Utah (average of $277). Flying from London to Utah in March is currently the most expensive (average of $417). 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 February 20, 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 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Utah when rainfall is around 0.6 in.

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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 February 20, 2025.
Read through reviews of airlines operating flights from London to Utah, such as Delta, KLM and Finnair. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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?

    $585 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Scandinavian Airlines and JetBlue, with prices starting from $651 and $708, respectively.

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

    The most popular flight routes from London to Utah are London Heathrow - Salt Lake City, London Gatwick - Salt Lake City and London City - Salt Lake City.

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

    No one likes to see their flight delayed. When booking a flight from London to Utah consider choosing KLM (93%), Air France (93%) or Delta (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London to Utah?

    The cheapest flight price from London to Utah is $697. On average you can expect to pay $1,510. The most popular route, (London Heathrow - Salt Lake City), can usually be booked for $656.

  • 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 vacation 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, October is the cheapest month in which you can book a flight from London to Utah (average of $277). Flying from London to Utah in March is currently the most expensive (average of $417). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Utah

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Newark flights
Heathrow to John F Kennedy Intl flights
Heathrow to LaGuardia flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
London City to Newark flights
Gatwick to John F Kennedy Intl flights
Heathrow to Los Angeles flights
Heathrow to Orlando flights
Luton to John F Kennedy Intl flights
Heathrow to Miami flights
Heathrow to Boston flights
Gatwick to LaGuardia flights
Luton to Stewart flights
Heathrow to O'Hare Intl flights
Heathrow to San Francisco flights
Luton to Newark flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Las Vegas flights
Stansted to John F Kennedy Intl flights
Heathrow to Dulles Intl flights
Heathrow to Seattle flights
Gatwick to Boston flights
Heathrow to Atlanta flights
Heathrow to Baltimore flights
London City to Los Angeles flights
Gatwick to Orlando flights
London City to Miami flights
London City to Boston flights
Heathrow to Hobby flights
Manchester to Orlando flights
Heathrow to Tampa flights
Heathrow to Denver flights
Gatwick to Los Angeles flights
Heathrow to George Bush Intcntl flights
Gatwick to Miami flights
London City to San Francisco flights
Gatwick to O'Hare Intl flights
Heathrow to Charlotte flights
Gatwick to San Francisco flights
Manchester to John F Kennedy Intl flights
London City to O'Hare Intl flights
Gatwick to Las Vegas flights
Heathrow to Philadelphia flights
Stansted to Boston flights
Heathrow to Ontario flights
London City to Las Vegas flights
Heathrow to Nashville flights

Top 3 airlines flying from London to Utah

Discover the top 3 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$755Average$901FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$981Average$1,106FlexibilityNo cancel feeOn-time72%
DeltaCheapest$1,095Average$1,686FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.