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Heathrow

$253+ Cheap flights from Utah to Heathrow (LHR)

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LHR
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Utah to Heathrow

Keep the following information in mind while searching for Utah to Heathrow flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$553
(KAYAK)

One-way from

$253
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$845

Good round-trip deal

$1,043 or less

Good one-way deal

$608 or less
Provider with most accurate pricing for Salt Lake City-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-London (LON) flights.
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From Utah to London Heathrow
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One-way flight from Utah to London Heathrow
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Highest demand for flights based on searches. 18% potential increase in price ($219 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Utah to London Heathrow.
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Price to beat on a one-way flight from Utah to London Heathrow.
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Find flight deals from Utah to Heathrow

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 November 6, 2025.

This CrystalTravel deal was found by Cheapflights users on 11/6. 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.
Fri 12/58:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Fri 12/126:40 amLHR - SLC
2 stops22h 44mScandinavian Airlines
Deal found 11/6$586
This FlightHub deal was found by Cheapflights users on 11/5. 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.
Mon 12/18:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Fri 12/127:30 pmLHR - SLC
2 stops33h 47mScandinavian Airlines
Deal found 11/5$606
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Wed 12/106:40 amLHR - SLC
2 stops22h 44mScandinavian Airlines
Deal found 11/5$610
This eDestinos deal was found by Cheapflights users on 11/6. 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 stops27h 10mScandinavian Airlines
Sat 12/136:40 amLHR - SLC
2 stops22h 37mScandinavian Airlines
Deal found 11/6$616
This Scandinavian Airlines deal was found by Cheapflights users on 11/6. 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 12/78:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Sat 12/136:40 amLHR - SLC
2 stops22h 37mScandinavian Airlines
Deal found 11/6$627
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:20 amSLC - LHR
2 stops24h 40mScandinavian Airlines
Mon 12/156:40 amLHR - SLC
2 stops22h 44mScandinavian Airlines
Deal found 11/5$640
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:20 amSLC - LHR
2 stops42h 00mScandinavian Airlines
Mon 12/156:40 amLHR - SLC
2 stops22h 44mScandinavian Airlines
Deal found 11/5$670
This CrystalTravel deal was found by Cheapflights users on 11/6. 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 12/319:30 amSLC - LHR
2 stops23h 30mScandinavian Airlines
Sat 1/106:40 amLHR - SLC
2 stops20h 42mScandinavian Airlines
Deal found 11/6$682
This FlightHub deal was found by Cheapflights users on 11/5. 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 12/78:20 amSLC - LHR
2 stops27h 10mScandinavian Airlines
Tue 12/166:40 pmLHR - SLC
2 stops34h 44mScandinavian Airlines
Deal found 11/5$726
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:20 amSLC - LHR
2 stops27h 10mScandinavian Airlines
Tue 12/166:40 pmLHR - SLC
2 stops34h 44mScandinavian Airlines
Deal found 11/5$730
This JetBlue deal was found by Cheapflights users on 11/5. 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.
Fri 12/511:51 pmSLC - LHR
1 stop15h 09mJetBlue
Tue 12/97:25 amLHR - SLC
1 stop22h 31mJetBlue
Deal found 11/5$736

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Utah to London Heathrow Airport that are best for you.

Fly from

Utah

Fly to

Heathrow

Route

Depart

Return

Price

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/3

1:55 pm-12:00 pm

1 stop15h 05m

London Heathrow

Wed 3/11

1:25 pm-3:44 pm

2 stops32h 19m

$631

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/24

7:00 am-7:10 am

2 stops18h 10m

London Heathrow

Tue 3/31

11:25 am-5:27 pm

1 stop13h 02m

$654

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 1/13

11:15 pm-9:40 pm

1 stop15h 25m

London Heathrow

Mon 1/19

8:05 am-10:20 pm

1 stop21h 15m

$736

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 1/14

11:15 pm-9:40 pm

1 stop15h 25m

London Heathrow

Tue 1/20

7:25 am-10:20 pm

1 stop21h 55m

$736

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 1/11

11:15 pm-8:45 pm

1 stop14h 30m

London Heathrow

Sat 1/17

8:05 am-10:20 pm

1 stop21h 15m

$736

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/3

11:59 pm-9:40 pm

1 stop14h 41m

London Heathrow

Wed 3/11

7:25 am-11:03 pm

1 stop21h 38m

$751

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 4/21

11:54 pm-8:45 pm

1 stop13h 51m

London Heathrow

Thu 5/14

8:15 am-10:34 pm

1 stop21h 19m

$832

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 3/27

11:59 pm-8:45 pm

1 stop14h 46m

London Heathrow

Sat 4/4

8:15 am-10:59 pm

1 stop21h 44m

$841

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 2/2

11:15 pm-9:40 pm

1 stop15h 25m

London Heathrow

Fri 2/6

12:20 pm-10:20 pm

1 stop17h 00m

$856

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 1/5

1:05 pm-9:30 am

1 stop13h 25m

London Heathrow

Sun 1/11

7:45 am-10:20 pm

1 stop21h 35m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 20 results
1
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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 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 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 $101). Flying from Utah to London Heathrow Airport in June is currently the most expensive (average of $932). 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 November 6, 2025.

One of the essential ways to save on airfare from Utah to London Heathrow Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 41% on airfare.

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

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

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

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?

    United Airlines and JetBlue can get you from Utah to London Heathrow Airport in just under 15h 05m. Your travel time can differ by up to 20m. The distance from Utah to London Heathrow Airport is about 4850 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    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 Heathrow Airport on time: KLM (86%), Scandinavian Airlines (86%), Delta (86%).

  • What are the cheapest flights from Utah to London Heathrow Airport?

    While on average a flight from Utah to London Heathrow Airport is generally $2,708, our data shows the cheapest flight currently is $608. When looking at the most popular route, (Salt Lake City - London Heathrow), you can expect to pay $576 for that flight.

  • 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 vacation 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 $101). Flying from Utah to London Heathrow Airport in June is currently the most expensive (average of $932). 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 Heathrow Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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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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Top 10 airlines flying from Utah to Heathrow

Discover the top 10 airlines 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 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$157Average$872FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$491Average$709FlexibilityNo cancel feeOn-time77%
IberiaCheapest$577Average$753FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$579Average$771FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$628Average$924FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$743Average$1,050FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$761Average$1,033FlexibilityNo cancel feeOn-time77%
KLMCheapest$762Average$1,088FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$779Average$1,148FlexibilityNo cancel feeOn-time72%
DeltaCheapest$779Average$1,073FlexibilityNo cancel feeOn-timeN/A

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