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

To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $369. WestJet flights start at $477 while deals on Iberia start at $499 one-way.

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

While on average a flight from Utah to London Heathrow Airport is generally $2,962, our data shows the cheapest flight currently is $551. When looking at the most popular route, (Salt Lake City - London Heathrow), you can expect to pay $682 for that flight.

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

What are the most popular airlines that fly from Utah to London Heathrow Airport?

American Airlines, Air France and JetBlue are the most popular airlines when flying from Utah to London Heathrow Airport.

How far in advance should I book a flight from Utah to London Heathrow Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 28 days in advance, which can save you up to 30% on flights from Utah to London Heathrow Airport compared to booking the week you need them. Waiting 28 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $817. For sooner than that we have options available in the next 3 days from $1,120.

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

The best pricing can be found in the month of January. Prices to London Heathrow Airport from Utah average $969. You can even find prices in January for less than $969, as users have found deals to London Heathrow Airport from as low as $653. The month of June appears to be one of the more expensive times to travel to London Heathrow Airport from Utah. Flying in the targeted month can save you up to 29%.

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.

$294+ Flights from Utah to London Heathrow Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Utah to Heathrow with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Utah to Heathrow

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$726 (Scandinavian Airlines)
One-way from	$294 (Kiwi.com)
Popular in	June
Cheapest in	January
Average price	$816
Good round-trip deal	$1,017 or less
Good one-way deal	$775 or less

Provider with most accurate pricing for Salt Lake City-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Salt Lake City-London (LON) flights.

Search Deals

From Utah to London Heathrow

Search Deals

One-way flight from Utah to London Heathrow

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($182 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Utah to London Heathrow.

Search Deals

Price to beat on a one-way flight from Utah to London Heathrow.

Search Deals

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 abril 30, 2025.

dom. 9/288:05 amSLC - LHR

3 stops25h 20mScandinavian Airlines

mar. 10/76:40 amLHR - SLC

2 stops22h 35mScandinavian Airlines

Deal found 4/29

$726

sáb. 10/410:59 pmSLC - LHR

1 stop14h 46mJetBlue

mié. 10/811:55 amLHR - SLC

1 stop16h 59mJetBlue

Deal found 4/30

$728

lun. 8/115:15 pmSLC - LHR

Nonstop9h 35mDelta

jue. 8/216:15 amLHR - SLC

1 stop14h 25mDelta

Deal found 4/29

$786

lun. 9/14:17 pmSLC - LHR

1 stop15h 08mIberia

jue. 9/189:15 amLHR - SLC

2 stops22h 02mIberia

Deal found 4/30

$793

vie. 8/155:15 pmSLC - LHR

Nonstop9h 35mMultiple Airlines

jue. 8/218:55 pmLHR - SLC

1 stop23h 00mMultiple Airlines

Deal found 4/29

$837

vie. 8/155:10 pmSLC - LHR

1 stop13h 00mKLM

jue. 8/218:55 pmLHR - SLC

1 stop23h 00mKLM

Deal found 4/29

$842

mié. 8/205:15 pmSLC - LHR

Nonstop9h 35mAir France

sáb. 8/3010:55 amLHR - SLC

Nonstop10h 30mAir France

Deal found 4/29

$844

mié. 10/225:01 pmSLC - LHR

2 stops16h 19mBritish Airways

vie. 10/317:30 amLHR - SLC

2 stops21h 06mBritish Airways

Deal found 4/29

$884

mar. 8/122:36 pmSLC - LHR

2 stops32h 54mAir Canada

vie. 8/222:05 pmLHR - SLC

2 stops30h 10mAir Canada

Deal found 4/29

$975

mar. 8/51:37 pmSLC - LHR

2 stops20h 28mFinnair

sáb. 8/1612:30 pmLHR - SLC

1 stop18h 29mFinnair

Deal found 4/29

$1,008

jue. 10/302:45 pmSLC - LHR

1 stop12h 55mUnited Airlines

jue. 11/611:10 amLHR - SLC

2 stops17h 58mUnited Airlines

Deal found 4/29

$1,033

mar. 4/293:30 pmSLC - LHR

2 stops21h 50mIcelandair

mar. 5/61:05 pmLHR - SLC

2 stops16h 47mIcelandair

Deal found 4/29

$1,034

Best flights from Utah to Heathrow
Discover carefully curated flight deals from Utah to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 30, 2025.

dom. 9/288:05 amSLC - LHR

3 stops25h 20mScandinavian Airlines

mar. 10/76:40 amLHR - SLC

2 stops22h 35mScandinavian Airlines

Deal found 4/29

$726

sáb. 10/410:59 pmSLC - LHR

1 stop14h 46mJetBlue

mié. 10/811:55 amLHR - SLC

1 stop16h 59mJetBlue

Deal found 4/30

$728

lun. 8/115:15 pmSLC - LHR

Nonstop9h 35mDelta

vie. 8/226:15 amLHR - SLC

1 stop14h 25mDelta

Deal found 4/29

$786

lun. 9/14:17 pmSLC - LHR

1 stop15h 08mIberia

jue. 9/189:15 amLHR - SLC

2 stops22h 02mIberia

Deal found 4/30

$793

vie. 8/155:15 pmSLC - LHR

Nonstop9h 35mMultiple Airlines

jue. 8/218:55 pmLHR - SLC

1 stop23h 00mMultiple Airlines

Deal found 4/29

$837

vie. 8/155:10 pmSLC - LHR

1 stop13h 00mKLM

jue. 8/218:55 pmLHR - SLC

1 stop23h 00mKLM

Deal found 4/29

$842

mié. 8/205:15 pmSLC - LHR

Nonstop9h 35mAir France

sáb. 8/3010:55 amLHR - SLC

Nonstop10h 30mAir France

Deal found 4/29

$844

mié. 10/225:01 pmSLC - LHR

2 stops16h 19mBritish Airways

vie. 10/317:30 amLHR - SLC

2 stops21h 06mBritish Airways

Deal found 4/29

$884

mar. 8/122:36 pmSLC - LHR

2 stops32h 54mAir Canada

vie. 8/222:05 pmLHR - SLC

2 stops30h 10mAir Canada

Deal found 4/29

$975

mar. 8/51:37 pmSLC - LHR

2 stops20h 28mFinnair

sáb. 8/1612:30 pmLHR - SLC

1 stop18h 29mFinnair

Deal found 4/29

$1,008

mié. 8/206:09 pmSLC - LHR

1 stop11h 11mUnited Airlines

dom. 8/319:30 amLHR - SLC

2 stops16h 30mUnited Airlines

Deal found 4/29

$1,035

lun. 8/114:10 pmSLC - LHR

2 stops21h 30mLufthansa

sáb. 8/236:30 amLHR - SLC

2 stops20h 16mLufthansa

Deal found 4/29

$1,060

Last-minute flights from Utah to Heathrow
Discover last-minute flight deals from Utah to Heathrow. Data last updated abril 30, 2025 and is based on user searches.

mar. 4/293:30 pmSLC - LHR

2 stops21h 50mIcelandair

mar. 5/61:05 pmLHR - SLC

2 stops16h 47mIcelandair

Deal found 4/29

$1,034

vie. 5/28:22 pmSLC - LHR

1 stop31h 13mMultiple Airlines

mar. 5/203:05 pmLHR - SLC

2 stops56h 06mMultiple Airlines

Deal found 4/29

$924

vie. 5/21:55 pmSLC - LHR

2 stops19h 05mScandinavian Airlines

mié. 5/146:40 amLHR - SLC

2 stops22h 34mScandinavian Airlines

Deal found 4/29

$925

mar. 5/611:59 pmSLC - LHR

1 stop13h 46mJetBlue

mar. 5/2011:55 amLHR - SLC

1 stop17h 28mJetBlue

Deal found 4/29

$774

mar. 5/65:10 pmSLC - LHR

Nonstop9h 40mDelta

mar. 5/2010:55 amLHR - SLC

Nonstop10h 20mDelta

Deal found 4/29

$1,803

mar. 5/611:01 amSLC - LHR

1 stop16h 49mIberia

mar. 5/2011:30 amLHR - SLC

2 stops20h 04mIberia

Deal found 4/29

$1,827

mar. 5/610:55 amSLC - LHR

3 stops17h 55mAir Canada

mar. 5/208:30 amLHR - SLC

3 stops20h 40mAir Canada

Deal found 4/29

$1,915

mié. 5/73:30 pmSLC - LHR

2 stops21h 50mIcelandair

jue. 5/229:25 pmLHR - SLC

2 stops55h 54mIcelandair

Deal found 4/29

$1,038

mié. 5/71:25 pmSLC - LHR

3 stops24h 55mScandinavian Airlines

jue. 5/226:40 amLHR - SLC

2 stops22h 34mScandinavian Airlines

Deal found 4/29

$1,702

mié. 5/711:41 amSLC - LHR

2 stops18h 44mAer Lingus

mar. 5/1311:05 amLHR - SLC

1 stop15h 45mAer Lingus

Deal found 4/29

$1,765

mié. 5/75:10 pmSLC - LHR

Nonstop9h 40mAir France

jue. 5/2210:55 amLHR - SLC

Nonstop10h 20mAir France

Deal found 4/29

$1,883

mié. 5/77:45 amSLC - LHR

2 stops17h 35mUnited Airlines

jue. 5/222:50 pmLHR - SLC

1 stop12h 57mUnited Airlines

Deal found 4/29

$1,898

One-way flights from Utah to Heathrow
Search for one-way flight options from Utah to Heathrow. Find affordable one-way fares based on user searches. Data last updated abril 30, 2025.

dom. 7/2712:34 pmSLC - LHR

2 stops23h 16mMultiple Airlines

Deal found 4/29

$294

mar. 9/2310:59 pmSLC - LHR

1 stop14h 46mJetBlue

Deal found 4/29

$369

mar. 9/2311:00 amSLC - LHR

2 stops42h 05mWestJet

Deal found 4/29

$477

mié. 7/3012:10 pmSLC - LHR

1 stop13h 50mIberia

Deal found 4/29

$499

lun. 7/285:15 pmSLC - LHR

Nonstop9h 35mDelta

Deal found 4/29

$511

mié. 8/135:30 amSLC - LHR

2 stops17h 50mLufthansa

Deal found 4/29

$540

mié. 8/136:45 amSLC - LHR

3 stops20h 25mUnited Airlines

Deal found 4/29

$554

mié. 7/305:30 amSLC - LHR

3 stops18h 05mAir Canada

Deal found 4/29

$563

sáb. 7/2612:18 amSLC - LHR

2 stops22h 32mAmerican Airlines

Deal found 4/29

$599

sáb. 7/55:29 amSLC - LHR

2 stops17h 51mBritish Airways

Deal found 4/29

$734

mié. 5/2111:41 amSLC - LHR

2 stops19h 14mAer Lingus

Deal found 4/30

$792

mié. 5/2111:06 amSLC - LHR

2 stops17h 49mIcelandair

Deal found 4/29

$871

Cheapflights Fare Finder

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

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

dom. 9/28

8:05 am-4:25 pm

3 stops25h 20m

London Heathrow

mar. 10/7

6:40 am-10:15 pm

2 stops22h 35m

$726

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

sáb. 10/4

10:59 pm-8:45 pm

1 stop14h 46m

London Heathrow

mié. 10/8

11:55 am-9:54 pm

1 stop16h 59m

$728

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

lun. 8/11

5:15 pm-9:50 am

Nonstop9h 35m

London Heathrow

jue. 8/21

6:15 am-1:40 pm

1 stop14h 25m

$786

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

lun. 9/1

4:17 pm-2:25 pm

1 stop15h 08m

London Heathrow

jue. 9/18

9:15 am-12:17 am

2 stops22h 02m

$793

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

vie. 8/15

5:15 pm-9:50 am

Nonstop9h 35m

London Heathrow

jue. 8/21

8:55 pm-12:55 pm

1 stop23h 00m

$837

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

vie. 8/15

5:10 pm-1:10 pm

1 stop13h 00m

London Heathrow

jue. 8/21

8:55 pm-12:55 pm

1 stop23h 00m

$842

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

mié. 8/20

5:15 pm-9:50 am

Nonstop9h 35m

London Heathrow

sáb. 8/30

10:55 am-2:25 pm

Nonstop10h 30m

$844

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

mié. 10/22

5:01 pm-4:20 pm

2 stops16h 19m

London Heathrow

vie. 10/31

7:30 am-10:36 pm

2 stops21h 06m

$884

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

mar. 8/12

2:36 pm-6:30 am

2 stops32h 54m

London Heathrow

vie. 8/22

2:05 pm-1:15 pm

2 stops30h 10m

$975

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

mar. 8/5

1:37 pm-5:05 pm

2 stops20h 28m

London Heathrow

sáb. 8/16

12:30 pm-11:59 pm

1 stop18h 29m

$1,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 28 results

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 $661). Flying from Utah to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Utah to London Heathrow Airport as you normally would.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Utah to London, such as Delta, KLM and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,929 reviews

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

7,929 reviews

Delta

8.0

Very good

7,929 reviews

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

1,334 reviews

Delta

8.0

Very good

7,929 reviews

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.

Finnair

7.6

Good

1,275 reviews

Delta

8.0

Very good

7,929 reviews

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

7.4

Good

1,446 reviews

Delta

8.0

Very good

7,929 reviews

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

8,696 reviews

Delta

8.0

Very good

7,929 reviews

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

What are the cheapest airlines to fly from Utah to London Heathrow Airport one-way?
To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $369. WestJet flights start at $477 while deals on Iberia start at $499 one-way.
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 (79%), Delta (79%), Virgin Atlantic (79%).
What are the cheapest flights from Utah to London Heathrow Airport?
While on average a flight from Utah to London Heathrow Airport is generally $2,962, our data shows the cheapest flight currently is $551. When looking at the most popular route, (Salt Lake City - London Heathrow), you can expect to pay $682 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 $661). Flying from Utah to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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

Hayes

Hounslow

Thornton Heath

Luton

Horley

Canterbury

Harrow

Wembley

Dover

Stratford-upon-Avon

Gatwick

Orpington

Watford

Northampton

Croydon

Borehamwood

Folkestone

Ilford

Broadway

Aylesbury

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Utah to Heathrow

John F Kennedy Intl to Heathrow flights

Newark to Heathrow flights

John F Kennedy Intl to Gatwick flights

LaGuardia to Heathrow flights

Boston to Heathrow flights

John F Kennedy Intl to London City flights

Dulles Intl to Heathrow flights

Newark to Gatwick flights

Los Angeles to Heathrow flights

San Francisco to Heathrow flights

Seattle to Heathrow flights

Baltimore to Heathrow flights

O'Hare Intl to Heathrow flights

LaGuardia to Gatwick flights

Dallas/Fort Worth to Heathrow flights

Boston to Gatwick flights

Newark to London City flights

Atlanta to Heathrow flights

John F Kennedy Intl to Stansted flights

Orlando to Heathrow flights

Denver to Heathrow flights

Miami to Heathrow flights

Reagan-National to Heathrow flights

Boston to London City flights

Hobby to Heathrow flights

Dulles Intl to Gatwick flights

Dulles Intl to London City flights

Los Angeles to London City flights

Philadelphia to Heathrow flights

Stewart to Stansted flights

John F Kennedy Intl to Luton flights

Reagan-National to Gatwick flights

George Bush Intcntl to Heathrow flights

Tampa to Heathrow flights

Baltimore to Gatwick flights

Seattle to Gatwick flights

San Francisco to Gatwick flights

Austin to Heathrow flights

San Francisco to London City flights

Sky Harbor Intl to Heathrow flights

Los Angeles to Gatwick flights

O'Hare Intl to Gatwick flights

Portland to Heathrow flights

Minneapolis to Heathrow flights

Los Angeles to Luton flights

Orlando to Gatwick flights

Charlotte to Heathrow flights

O'Hare Intl to London City flights

Raleigh to Heathrow flights

Dallas/Fort Worth to Gatwick flights

Other flights to Heathrow

London Heathrow Airport to Paris Orly Airport flights

London Heathrow Airport to Manchester flights

London Heathrow Airport to Edinburgh flights

London Heathrow Airport to Belfast City Airport flights

London Heathrow Airport to Aberdeen flights

London Heathrow Airport to Glasgow Intl Airport flights

London Heathrow Airport to Inverness flights

London Heathrow Airport to Duesseldorf Intl Airport flights

London Heathrow Airport to Barcelona-El Prat Airport flights

London Heathrow Airport to Geneva flights

London Heathrow Airport to Brussels Bruxelles-National Airport flights

London Heathrow Airport to Luxembourg flights

London Heathrow Airport to Newcastle upon Tyne flights

London Heathrow Airport to Paris Charles de Gaulle Airport flights

London Heathrow Airport to Amsterdam flights

London Heathrow Airport to Milan Linate Airport flights

London Heathrow Airport to Prague flights

London Heathrow Airport to Milan Malpensa Airport flights

Top 9 airlines flying from Utah to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$641	Average$953	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$659	Average$944	FlexibilityNo cancel fee	On-time62%
Iberia	Cheapest$668	Average$753	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$669	Average$790	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$743	Average$1,228	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$777	Average$1,157	FlexibilityNo cancel fee	On-time75%
Air France	Cheapest$778	Average$1,164	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$786	Average$1,192	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$802	Average$1,172	FlexibilityNo cancel fee	On-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$294+ 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Utah to Heathrow with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 abril 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Utah to Heathrow

Cheapest flights from Utah to HeathrowExplore 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 abril 30, 2025.

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 abril 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Utah to London Heathrow Airport that are best for you.

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.

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?

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 abril 30, 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Read through reviews of airlines operating flights from Utah to London, such as Delta, KLM and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

How can I find direct flights from Utah to Heathrow?

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

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

Traveling to a place near Utah?

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.

Top 9 airlines flying from Utah to Heathrow

100% Free

Book with Flexibility

Travel Smart

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 abril 30, 2025.