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Cheap flights from Utah to London from £190

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LON
21 Jul — 28 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Utah to London

Enter your travel dates to find the best prices.

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 21 June 2026.

Tue 25/810:30
SLC
-
LHR
1 stop14h 35m
Iberia
Sun 30/811:30
LHR
-
SLC
2 stops19h 11m
Iberia
Deal found 20/6£649
Fri 14/816:40
SLC
-
LHR
1 stop13h 10m
Iberia
Fri 21/811:30
LHR
-
SLC
2 stops19h 11m
Iberia
Deal found 20/6£649
Fri 14/810:30
SLC
-
LHR
1 stop14h 35m
Iberia
Fri 28/811:30
LHR
-
SLC
2 stops19h 11m
Iberia
Deal found 19/6£651
Wed 2/910:30
SLC
-
LHR
1 stop14h 25m
Multiple Airlines
Tue 8/908:15
LHR
-
SLC
1 stop20h 42m
Multiple Airlines
Deal found 20/6£653
Wed 9/916:43
SLC
-
LHR
1 stop14h 42m
Multiple Airlines
Wed 16/908:15
LHR
-
SLC
1 stop20h 39m
Multiple Airlines
Deal found 19/6£657
Fri 21/811:39
SLC
-
LHR
1 stop14h 21m
Multiple Airlines
Wed 2/908:15
LHR
-
SLC
1 stop20h 42m
Multiple Airlines
Deal found 19/6£660
Tue 28/707:00
SLC
-
LHR
1 stop16h 20m
British Airways
Sat 29/811:30
LHR
-
SLC
2 stops19h 11m
British Airways
Deal found 20/6£664
Wed 12/816:40
SLC
-
LHR
1 stop13h 10m
British Airways
Wed 19/810:50
LHR
-
SLC
2 stops19h 51m
British Airways
Deal found 19/6£666
Sun 18/1013:34
SLC
-
LHR
1 stop15h 41m
Multiple Airlines
Sun 15/1106:05
LHR
-
SLC
2 stops21h 52m
Multiple Airlines
Deal found 20/6£668
Wed 14/1019:14
SLC
-
LHR
1 stop12h 51m
British Airways
Sun 18/1008:55
LHR
-
SLC
1 stop17h 49m
British Airways
Deal found 20/6£674
Sun 16/812:57
SLC
-
LHR
1 stop14h 33m
Multiple Airlines
Sat 22/812:55
LHR
-
SLC
1 stop16h 20m
Multiple Airlines
Deal found 19/6£676
Sat 17/1009:40
SLC
-
LGW
2 stops26h 05m
Multiple Airlines
Tue 27/1009:55
LGW
-
SLC
2 stops19h 51m
Multiple Airlines
Deal found 16/6£703

Find flight deals from Utah to London

Keep the following information in mind while searching for Utah to London flight deals. Data was last updated 21 June 2026.

Round-trip from

£649

One-way from

£190

Popular in

June

Cheapest in

January

Average price

£1,016
Iberia
  • Iberia
  • 25/8-30/8
  • 3 total stops
  • 33h 46m total
  • Utah to London
Search Deals
15/7
  • 15/7
  • 3 total stops
  • 28h 45m total
  • Utah to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£96 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 21 June 2026.
Use the filters below to find and compare flights from Utah to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Thu 1/10

11:05-18:30

2 stops24h 25m

London Heathrow

Wed 14/10

06:40-21:46

2 stops22h 06m

£763

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Wed 16/9

17:26-18:30

2 stops18h 04m

London City

Wed 23/9

20:15-13:16

1 stop24h 01m

£823

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 16/9

09:59-06:45

1 stop13h 46m

London Heathrow

Wed 23/9

10:55-14:36

Nonstop10h 41m

£824

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 14/10

06:45-06:55

2 stops17h 10m

London Heathrow

Wed 21/10

10:50-22:35

2 stops18h 45m

£834

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 3/8

17:57-12:25

1 stop11h 28m

London Heathrow

Tue 18/8

14:05-15:23

2 stops32h 18m

£839

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 16/9

16:35-17:50

2 stops18h 15m

London Heathrow

Wed 23/9

20:05-22:48

2 stops33h 43m

£840
Fastest return journey

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 3/8

17:25-10:00

Nonstop9h 35m

London Heathrow

Tue 18/8

10:55-14:20

Nonstop10h 25m

£843

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Wed 5/8

16:35-17:20

1 stop17h 45m

London City

Tue 18/8

20:15-13:10

1 stop23h 55m

£843

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Mon 17/8

16:35-19:45

1 stop20h 10m

London City

Mon 24/8

20:15-13:10

1 stop23h 55m

£845

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Mon 3/8

15:40-17:20

2 stops18h 40m

London City

Tue 18/8

20:15-13:10

1 stop23h 55m

£846

Flights are sorted by cheapest return flights first.

Deals found on 16/6

Showing 1-10 of 58 resultsSorted by cheapest first
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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 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 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 £76). Flying from Utah to London in May is currently the most expensive (average of £507). 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 21 June 2026.

When flying from Utah to London, 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 Utah to London?

How far ahead should I book a flight from Utah to London?

The best time to book flights from Utah to London is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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?

    Airlines like Scandinavian Airlines, Virgin Atlantic, and United Airlines fly from Utah to London in about 17h 10m. The time it takes to get you to your destination can typically vary by up to 7h 15m. There are 4850 mi between Utah and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    £27 is the cheapest one-way deal found within the past few days, from FLYONE. You may also be able to find cheap deals on Wizz Air and Wizz Air, with prices starting from £34 and £38, respectively.

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

    When deciding which route to take from Utah to London consider Salt Lake City - London Heathrow, Salt Lake City - London Gatwick or Salt Lake City - London City as they are the most popular.

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

    Before booking your flight to London from Utah, check out the most reliable airlines to get you to your destination on time: KLM (81%), Scandinavian Airlines (81%), Delta( 81%).

  • 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 holiday 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 £76). Flying from Utah to London in May is currently the most expensive (average of £507). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Milton Keynes
Wembley
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Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
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Watford
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Romford
Ipswich
Borehamwood
Folkestone
Southall

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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.
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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 Utah to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Utah to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Utah to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Utah to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to London from Utah? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Utah to London become cheaper?

Of course! You can now track prices for flights from Utah to London 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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