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Cheap flights from Utah to London Heathrow Airport from £248

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LHR
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Utah to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Utah to Heathrow
Explore the most affordable flight options available from Utah to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Wed 8/413:35
SLC
-
LHR
2 stops17h 50m
Multiple Airlines
Wed 15/413:35
LHR
-
SLC
1 stop16h 39m
Multiple Airlines
Deal found 9/3£601
Tue 18/808:05
SLC
-
LHR
2 stops26h 35m
Scandinavian Airlines
Mon 24/806:40
LHR
-
SLC
2 stops22h 26m
Scandinavian Airlines
Deal found 10/3£601
Mon 6/412:32
SLC
-
LHR
1 stop15h 03m
Multiple Airlines
Tue 21/410:05
LHR
-
SLC
2 stops20h 09m
Multiple Airlines
Deal found 9/3£605
Tue 1/908:05
SLC
-
LHR
2 stops26h 35m
Scandinavian Airlines
Fri 4/907:05
LHR
-
SLC
2 stops22h 10m
Scandinavian Airlines
Deal found 7/3£607
Tue 10/314:40
SLC
-
LHR
1 stop12h 50m
JetBlue
Tue 17/309:20
LHR
-
SLC
1 stop18h 23m
JetBlue
Deal found 9/3£615
Wed 22/407:45
SLC
-
LHR
2 stops26h 55m
Scandinavian Airlines
Wed 6/506:40
LHR
-
SLC
2 stops22h 03m
Scandinavian Airlines
Deal found 9/3£616
Fri 24/423:50
SLC
-
LHR
1 stop13h 55m
JetBlue
Fri 1/508:15
LHR
-
SLC
1 stop21h 38m
JetBlue
Deal found 10/3£622
Tue 14/423:50
SLC
-
LHR
1 stop13h 55m
JetBlue
Tue 28/408:15
LHR
-
SLC
1 stop21h 40m
JetBlue
Deal found 9/3£627
Sat 9/523:50
SLC
-
LHR
1 stop13h 55m
JetBlue
Tue 19/508:15
LHR
-
SLC
1 stop21h 38m
JetBlue
Deal found 9/3£628

Find flight deals from Utah to Heathrow

Keep the following information in mind while searching for Utah to Heathrow flight deals. Data was last updated 12 March 2026.

Round-trip from

£601

One-way from

£248

Popular in

June

Cheapest in

October

Average price

£745
8/4-15/4
  • 8/4-15/4
  • 3 total stops
  • 34h 29m total
  • Utah to London
Search Deals
13/4
  • 13/4
  • 3 total stops
  • 25h 01m total
  • Utah to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Utah to Heathrow 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 12 March 2026.
Use the filters below to find and compare flights from Utah to London Heathrow Airport 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 23/4

23:50-20:45

1 stop13h 55m

London Heathrow

Thu 30/4

08:15-22:55

1 stop21h 40m

£668

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 6/4

17:20-10:00

Nonstop9h 40m

London Heathrow

Tue 21/4

06:30-13:14

1 stop13h 44m

£710

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Thu 16/4

14:35-10:20

1 stop12h 45m

London Heathrow

Tue 5/5

10:55-14:15

Nonstop10h 20m

£772

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 8/8

08:05-17:40

2 stops26h 35m

London Heathrow

Wed 19/8

06:40-21:44

2 stops22h 04m

£804
Fastest return journey

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 17/4

17:20-10:00

Nonstop9h 40m

London Heathrow

Sun 10/5

10:55-14:15

Nonstop10h 20m

£806

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 17/4

17:20-10:00

Nonstop9h 40m

London Heathrow

Sat 25/4

06:15-13:11

1 stop13h 56m

£827

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 28/7

09:59-06:45

1 stop13h 46m

London Heathrow

Sat 29/8

10:55-14:24

Nonstop10h 29m

£847

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Thu 23/4

17:20-13:05

1 stop12h 45m

London Heathrow

Sat 9/5

10:55-14:15

Nonstop10h 20m

£847

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 13/7

14:28-09:40

1 stop12h 12m

London Heathrow

Tue 21/7

10:35-19:11

1 stop15h 36m

£862

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 17/4

07:45-18:30

3 stops27h 45m

London Heathrow

Sat 25/4

06:40-20:57

2 stops21h 17m

£867

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Best time to book a flight from Utah to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Utah to London Heathrow Airport (average of £76). Flying from Utah to London Heathrow Airport in December is currently the most expensive (average of £690). 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 LHR?

Find hourly flight availability from Utah to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 March 2026.

When flying from Utah to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

    Departing from Utah to London Heathrow Airport will take you 9h 40m. There are 4850 mi between Utah and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Before booking your flight to London Heathrow Airport from Utah, check out the most reliable airlines to get you to your destination on time: KLM (62%), Air France (62%), Scandinavian Airlines( 62%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Utah to Heathrow 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 Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Utah to London Heathrow Airport (average of £76). Flying from Utah to London Heathrow Airport in December is currently the most expensive (average of £690). 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Chelmsford
Eastbourne
Ipswich
Swindon
Bedford

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 Utah to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Stansted flights
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LaGuardia to Stansted flights
Dulles Intl to London City flights
Denver to Heathrow flights
Hobby to Heathrow flights
Baltimore to Gatwick flights
Los Angeles to Stansted flights
Philadelphia to Heathrow flights
Reagan-National to Gatwick flights
George Bush Intcntl to Heathrow flights
O'Hare Intl to Gatwick flights
San Francisco to Gatwick flights
Los Angeles to Gatwick flights
O'Hare Intl to London City flights
O'Hare Intl to Stansted flights
Los Angeles to London City flights
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San Francisco to Stansted flights

Top airline flying from Utah to Heathrow

Discover the top airline that operate flights from Utah to Heathrow. 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 12 March 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£544Average£607FlexibilityNo cancel feeOn-time62%
Search JetBlue 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 Utah to Heathrow?

Deals for Utah to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Utah to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Utah to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

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