London

$240+ Cheap flights from Utah to London (LON)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LON
Nov 13 — Nov 201
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Find flight deals from Utah to London

Cheapest flights from Utah to London
Explore the most affordable flight options available from Utah to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This eDestinos deal was found by Cheapflights users on 10/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Sat 12/135:00 pmLHR - SLC
2 stops36h 24mScandinavian Airlines
Deal found 10/12$584
This CrystalTravel deal was found by Cheapflights users on 10/11. 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.
Mon 10/272:30 pmSLC - LHR
2 stops19h 30mScandinavian Airlines
Mon 11/1010:20 amLHR - SLC
2 stops18h 55mScandinavian Airlines
Deal found 10/11$589
This CrystalTravel deal was found by Cheapflights users on 10/13. 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.
Thu 11/138:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Wed 11/196:40 amLHR - SLC
2 stops22h 35mScandinavian Airlines
Deal found 10/13$592
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Thu 11/137:50 pmLHR - SLC
2 stops33h 25mScandinavian Airlines
Deal found 10/12$594
This Scandinavian Airlines deal was found by Cheapflights users on 10/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:20 amSLC - LHR
2 stops42h 00mScandinavian Airlines
Wed 11/126:40 amLHR - SLC
2 stops22h 35mScandinavian Airlines
Deal found 10/12$598
This Scandinavian Airlines deal was found by Cheapflights users on 10/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:20 amSLC - LHR
2 stops42h 00mScandinavian Airlines
Mon 11/176:05 pmLHR - SLC
2 stops35h 10mScandinavian Airlines
Deal found 10/12$601
This CrystalTravel deal was found by Cheapflights users on 10/12. 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 11/58:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Sat 11/156:40 amLHR - SLC
2 stops20h 34mScandinavian Airlines
Deal found 10/12$602
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:20 amSLC - LHR
2 stops26h 20mScandinavian Airlines
Mon 11/1010:20 amLHR - SLC
2 stops18h 55mScandinavian Airlines
Deal found 10/12$609
This Scandinavian Airlines deal was found by Cheapflights users on 10/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:20 amSLC - LHR
2 stops42h 00mScandinavian Airlines
Sun 11/165:00 pmLHR - SLC
2 stops36h 20mScandinavian Airlines
Deal found 10/12$613
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/159:25 amSLC - LHR
2 stops22h 10mScandinavian Airlines
Thu 11/206:40 amLHR - SLC
2 stops22h 40mScandinavian Airlines
Deal found 10/12$616
This Gurufare deal was found by Cheapflights users on 10/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:30 amSLC - LHR
2 stops26h 00mScandinavian Airlines
Thu 12/47:50 pmLHR - SLC
2 stops33h 25mScandinavian Airlines
Deal found 10/13$621
This FlightHub deal was found by Cheapflights users on 10/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Sat 11/156:40 amLHR - SLC
2 stops20h 34mScandinavian Airlines
Deal found 10/12$624

Cheap flight deals from Utah to London

Keep the following information in mind while searching for Utah to London flight deals. Data was last updated October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$564
(FlightHub)

One-way from

$240
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$853

Good round-trip deal

$976 or less

Good one-way deal

$603 or less
Provider with most accurate pricing for Salt Lake City-London (LON) flight deals.
Provider most trusted by Cheapflights users for Salt Lake City-London (LON) flights.
From Utah to London (LON)
One-way flight from Utah to London (LON)
Highest demand for flights based on searches. 19% potential increase in price ($224 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Utah to London (LON).
Price to beat on a one-way flight from Utah to London (LON).

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah to London 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 October 14, 2025.
Use the filters below to find and compare flights from Utah to London that are best for you.

Fly from

Utah

Fly to

London

Route

Depart

Return

Price

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 11/9

8:20 am-9:20 am

2 stops42h 00m

London Heathrow

Wed 11/12

6:40 am-10:15 pm

2 stops22h 35m

$598

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 11/8

9:50 am-5:40 pm

2 stops24h 50m

London Heathrow

Sun 11/16

6:40 pm-10:20 pm

2 stops34h 40m

$643

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 12/3

8:20 am-4:25 pm

3 stops25h 05m

London Heathrow

Sat 12/13

6:40 am-10:17 pm

2 stops22h 37m

$656

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 11/7

11:50 pm-10:00 pm

1 stop15h 10m

London Heathrow

Mon 11/17

8:05 am-10:55 pm

1 stop21h 50m

$740

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Thu 1/15

11:15 pm-8:45 pm

1 stop14h 30m

London Heathrow

Wed 1/21

12:20 pm-10:20 pm

1 stop17h 00m

$740

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 11/11

11:50 pm-9:40 pm

1 stop14h 50m

London Heathrow

Tue 11/18

12:20 pm-10:55 pm

1 stop17h 35m

$740

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 1/12

11:15 pm-9:40 pm

1 stop15h 25m

London Heathrow

Mon 1/26

12:20 pm-10:20 pm

1 stop17h 00m

$740

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/3

11:59 pm-8:45 pm

1 stop13h 46m

London Heathrow

Wed 3/11

12:20 pm-11:04 pm

1 stop16h 44m

$740

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 1/12

11:15 pm-9:40 pm

1 stop15h 25m

London Heathrow

Thu 1/29

7:25 am-10:20 pm

1 stop21h 55m

$740

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 11/12

11:50 pm-9:40 pm

1 stop14h 50m

London Heathrow

Mon 11/17

8:05 am-10:55 pm

1 stop21h 50m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 60 results
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Best time to book a flight from Utah to London

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

Cheapflights Insights

Everything you need to know about your flight from Utah to London

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

Currently, November is the cheapest month in which you can book a flight from Utah to London (average of $101). Flying from Utah to London in June is currently the most expensive (average of $906). 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 UT to LON?

Find hourly flight availability from Utah to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

It’s optimal to fly from Utah to London at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Utah to London?

Use this chart to determine the cheapest time to fly round-trip from Utah to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Utah to London flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Utah to London?

Related info for your journey

Find useful and relevant information for your journey from Utah to London. 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 Utah to London?

    Departing from Utah to London will take you 15h 10m. The distance between Utah and London is about 4850 mi. This flight may include one or multiple stops.

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

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

    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 Utah to London on time: KLM (79%), Air France (79%), Scandinavian Airlines (79%).

  • What are the cheapest flights from Utah to London?

    While on average a flight from Utah to London is generally $2,681, our data shows the cheapest flight currently is $408. When looking at the most popular route, (Salt Lake City - London Heathrow), you can expect to pay $579 for that flight.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Utah to London (average of $101). Flying from Utah to London in June is currently the most expensive (average of $906). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Hayes
Ilford
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Utah to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Utah to London

Discover the top 10 airlines that operate flights from Utah to London. 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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$160Average$812FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$491Average$709FlexibilityNo cancel feeOn-time77%
IberiaCheapest$577Average$753FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$579Average$773FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$628Average$897FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$743Average$1,066FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$761Average$1,035FlexibilityNo cancel feeOn-time77%
KLMCheapest$773Average$1,106FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$779Average$1,040FlexibilityNo cancel feeOn-time72%
DeltaCheapest$779Average$1,075FlexibilityNo cancel feeOn-timeN/A

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