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Cheap flights from Utah to London Heathrow Airport from £258

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LHR
23 Apr — 30 Apr1
1 adult

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 18 April 2025.

Round-trip from

£538

One-way from

£258

Popular in

June

Cheapest in

January

Average price

£613

Good round-trip deal

£695 or less
JetBlue
  • JetBlue
  • 24/9-29/9
  • 2 total stops
  • 35h 25m total
  • Utah to London
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20/7
  • 20/7
  • 2 total stops
  • 22h 35m total
  • Utah to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£107 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 April 2025
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Price to beat on a round-trip 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 18 April 2025.

Tue 22/423:57SLC - LHR
1 stop13h 48mJetBlue
Tue 6/511:55LHR - SLC
1 stop17h 28mJetBlue
Deal found 17/4£538
Sat 20/922:59SLC - LHR
1 stop14h 46mIcelandair
Sat 27/908:15LHR - SLC
1 stop20h 39mIcelandair
Deal found 17/4£544
Thu 13/1113:45SLC - LHR
2 stops19h 15mScandinavian Airlines
Tue 18/1106:40LHR - SLC
2 stops22h 24mScandinavian Airlines
Deal found 16/4£560
Wed 10/917:20SLC - LHR
Nonstop9h 30mDelta
Fri 19/906:15LHR - SLC
1 stop14h 35mDelta
Deal found 17/4£592
Mon 1/917:10SLC - LHR
1 stop13h 00mKLM
Tue 30/920:55LHR - SLC
1 stop23h 10mKLM
Deal found 18/4£597
Mon 1/917:20SLC - LHR
Nonstop9h 30mAir France
Thu 18/910:55LHR - SLC
Nonstop10h 45mAir France
Deal found 18/4£599
Mon 1/917:20SLC - LHR
Nonstop9h 30mMultiple Airlines
Sat 13/918:35LHR - SLC
1 stop25h 30mMultiple Airlines
Deal found 17/4£631
Sat 20/913:59SLC - LHR
1 stop13h 16mVirgin Atlantic
Sat 27/910:55LHR - SLC
Nonstop10h 45mVirgin Atlantic
Deal found 17/4£645
Mon 1/916:17SLC - LHR
1 stop15h 08mIberia
Thu 18/910:50LHR - SLC
2 stops20h 27mIberia
Deal found 18/4£658
Thu 13/1107:40SLC - LHR
1 stop15h 40mBritish Airways
Wed 19/1119:40LHR - SLC
2 stops30h 35mBritish Airways
Deal found 16/4£729
Sat 13/908:10SLC - LHR
2 stops39h 20mAir Canada
Tue 30/914:05LHR - SLC
2 stops34h 04mAir Canada
Deal found 16/4£736

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 18 April 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

Wed 24/9

22:59-20:45

1 stop14h 46m

London Heathrow

Wed 15/10

08:15-21:54

1 stop20h 39m

£538

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 20/9

22:59-20:45

1 stop14h 46m

London Heathrow

Sat 27/9

08:15-21:54

1 stop20h 39m

£544

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 10/9

17:20-09:50

Nonstop9h 30m

London Heathrow

Fri 19/9

06:15-13:50

1 stop14h 35m

£592

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 1/9

17:10-13:10

1 stop13h 00m

London Heathrow

Tue 30/9

20:55-13:05

1 stop23h 10m

£597

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 1/9

17:20-09:50

Nonstop9h 30m

London Heathrow

Thu 18/9

10:55-14:40

Nonstop10h 45m

£599

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 1/9

17:20-09:50

Nonstop9h 30m

London Heathrow

Sat 13/9

18:35-13:05

1 stop25h 30m

£631

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 20/9

13:59-10:15

1 stop13h 16m

London Heathrow

Sat 27/9

10:55-14:40

Nonstop10h 45m

£645

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 29/4

08:45-16:00

2 stops24h 15m

London Heathrow

Tue 6/5

06:40-22:06

2 stops22h 26m

£650

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 1/9

16:17-14:25

1 stop15h 08m

London Heathrow

Thu 18/9

10:50-00:17

2 stops20h 27m

£658

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 13/9

08:10-06:30

2 stops39h 20m

London Heathrow

Tue 30/9

14:05-17:09

2 stops34h 04m

£736

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Showing 1-10 of 24 results
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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 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, January is the cheapest month in which you can book a flight from Utah to London Heathrow Airport (average of £112). Flying from Utah to London Heathrow Airport in August is currently the most expensive (average of £164). 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 18 April 2025.

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.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 18 April 2025.
Peruse reviews from past customers who have flown with Delta, Air New Zealand and KLM from Utah to London to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,917 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air New Zealand
8.0
Very Good
467 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £279. Users have also found prices from £282 and £416 on WestJet and Air France, respectively.

  • 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 (79%), Delta (79%), Virgin Atlantic( 79%).

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

    The cheapest flight price from Utah to London Heathrow Airport is £643. On average you can expect to pay £727. The most popular route, (Salt Lake City - London Heathrow), can usually be booked for £526.

  • 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, January is the cheapest month in which you can book a flight from Utah to London Heathrow Airport (average of £112). Flying from Utah to London Heathrow Airport in August is currently the most expensive (average of £164). 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 Utah?

Book flights to Utah if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Northampton
Hayes
Crawley
Southend-on-Sea
Maidstone
Swindon
Ipswich
Southall
Ilford
Winchester
Folkestone

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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 2 airlines flying from Utah to Heathrow

Discover the top 2 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 858,174 searches. Data last updated 18 April 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£549Average£830FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£635Average£1,161FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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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