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Cheap flights from London Heathrow Airport to Utah from £305

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SLC
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Utah

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

Round-trip from

£511

One-way from

£305

Popular in

July

Cheapest in

November

Average price

£635

Good round-trip deal

£537 or less

Good one-way deal

£511 or less
British Airways
  • British Airways
  • 9/5-4/6
  • 2 total stops
  • 26h 52m total
  • London to Utah
Search Deals
13/1
  • 13/1
  • 3 total stops
  • 54h 05m total
  • London to Utah
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£71 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Utah.
Search Deals
Price to beat on a one-way flight from London Heathrow to Utah.
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Find flight deals from Heathrow to Utah

Enter your travel dates to find the best prices.

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

Mon 8/1208:25LHR - SLC
2 stops19h 25mFinnair
Mon 15/1207:15SLC - LHR
2 stops16h 35mFinnair
Deal found 12/11£512
Fri 5/1219:40LHR - SLC
2 stops32h 42mIberia
Mon 15/1209:10SLC - LHR
1 stop14h 40mIberia
Deal found 12/11£515
Thu 4/1210:45LHR - SLC
2 stops44h 14mBritish Airways
Fri 12/1205:15SLC - LHR
1 stop18h 35mBritish Airways
Deal found 12/11£516
Thu 4/1211:55LHR - SLC
1 stop15h 53mIberia
Sun 14/1211:52SLC - LHR
1 stop16h 48mIberia
Deal found 12/11£521
Sat 6/1214:10LHR - SLC
1 stop14h 12mBritish Airways
Sun 14/1216:19SLC - LHR
1 stop12h 16mBritish Airways
Deal found 12/11£523
Thu 20/1115:45LHR - SLC
2 stops39h 14mIberia
Tue 25/1107:20SLC - LHR
1 stop19h 40mIberia
Deal found 13/11£530
Thu 11/1210:05LHR - SLC
1 stop17h 43mIberia
Sun 14/1206:00SLC - LHR
2 stops25h 55mIberia
Deal found 12/11£544
Tue 9/1210:05LHR - SLC
1 stop20h 49mIberia
Thu 1/105:19SLC - LHR
1 stop23h 21mIberia
Deal found 13/11£555
Fri 26/1212:35LHR - SLC
1 stop17h 45mIberia
Sun 4/109:40SLC - LHR
1 stop17h 20mIberia
Deal found 12/11£555
Fri 26/1210:05LHR - SLC
1 stop15h 57mBritish Airways
Sun 4/111:50SLC - LHR
1 stop13h 45mBritish Airways
Deal found 13/11£581
Fri 19/1210:05LHR - SLC
1 stop17h 42mIberia
Thu 1/107:25SLC - LHR
1 stop18h 10mIberia
Deal found 12/11£587
Fri 19/1210:05LHR - SLC
1 stop15h 57mBritish Airways
Thu 1/113:06SLC - LHR
1 stop14h 19mBritish Airways
Deal found 12/11£591

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 858,174 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Utah that are best for you.

Fly from

Heathrow

Fly to

Utah

Route

Depart

Return

Price

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 12/5

10:05-18:20

1 stop15h 15m

Salt Lake City

Thu 4/6

14:11-10:50

1 stop13h 39m

£511

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 9/5

10:05-17:55

1 stop14h 50m

Salt Lake City

Wed 3/6

13:42-10:30

1 stop13h 48m

£511

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 9/5

10:05-17:55

1 stop14h 50m

Salt Lake City

Tue 2/6

17:12-12:15

1 stop12h 03m

£511

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 9/12

08:20-20:50

1 stop19h 30m

Salt Lake City

Tue 6/1

09:15-06:50

1 stop14h 35m

£512

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 4/4

10:05-17:56

1 stop14h 51m

Salt Lake City

Mon 27/4

14:15-12:10

1 stop14h 55m

£513

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 4/4

16:25-00:17

1 stop14h 52m

Salt Lake City

Wed 29/4

08:01-06:20

1 stop15h 19m

£513

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Fri 5/12

17:00-21:22

2 stops35h 22m

Salt Lake City

Mon 15/12

06:00-08:15

1 stop19h 15m

£516

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 4/12

09:15-23:59

2 stops45h 44m

Salt Lake City

Tue 16/12

09:10-06:50

1 stop14h 40m

£516

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 6/12

14:10-21:22

1 stop14h 12m

Salt Lake City

Sun 14/12

16:19-11:35

1 stop12h 16m

£523

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 31/3

14:25-22:07

1 stop14h 42m

Salt Lake City

Sat 2/5

13:45-09:05

1 stop12h 20m

£549

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 27 results
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Best time to book a flight from Heathrow to Utah

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

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Utah (average of £480). Flying from London Heathrow Airport to Utah in July is currently the most expensive (average of £730). 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 LHR to UT?

Find hourly flight availability from Heathrow 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 14 November 2025.

It’s typically best to fly out from London Heathrow Airport to Utah in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

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

How much does it cost for a return flight from London Heathrow Airport to Utah?

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 14 November 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Utah, such as KLM, Finnair, andVirgin Atlantic. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,411 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,334 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
673 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
JetBlue
7.2
Good
2,907 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,521 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

    A quick flight from London Heathrow Airport to Utah can take about 15h 15m. British Airways provides one of the quickest options available for as low as £511. The distance from London Heathrow Airport to Utah is about 4850 mi. This flight may include one or multiple stops.

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

    The most popular route from London Heathrow Airport to Utah is London Heathrow - Salt Lake City. You may also consider London Heathrow - Saint George or London Heathrow - Cedar City.

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

    Before booking your flight to Utah from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: KLM (82%), Air France (82%), Scandinavian Airlines( 82%).

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

    The cheapest flight price from London Heathrow Airport to Utah is £419. On average you can expect to pay £1,865. The most popular route, (London Heathrow - Salt Lake City), can usually be booked for £465.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Utah (average of £480). Flying from London Heathrow Airport to Utah in July is currently the most expensive (average of £730). 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

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Alternative routes for Heathrow to Utah

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Heathrow to Utah

Discover the top 10 airlines that operate flights from Heathrow 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 858,174 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£378Average£968FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest£469Average£633FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FinnairCheapest£498Average£611FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapest£512Average£750FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IberiaCheapest£512Average£687FlexibilityNo cancel feeOn-time77%
Search Iberia flights
IcelandairCheapest£517Average£666FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£532Average£766FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£738Average£893FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£776Average£953FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£795Average£931FlexibilityNo cancel feeOn-time75%
Search KLM 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 Heathrow to Utah?

When you search for this flight from Heathrow to Utah, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Utah.

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

Yes, we can. To see specific flights from Heathrow to Utah with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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