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$232+ Cheap flights from Salt Lake City (SLC) 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LHR
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Salt Lake City to London Heathrow are usually found in January or March, booked 45 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Salt Lake City to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(Mytrip)

One-way from

$232
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,163
Provider with most accurate pricing for Salt Lake City-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-London Heathrow flights.
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From Salt Lake City to London Heathrow
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One-way flight from Salt Lake City to London Heathrow
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High demand for flights, 15% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Salt Lake City to Heathrow

Cheapest flights from Salt Lake City to Heathrow
Explore the most affordable flight options available from Salt Lake City to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This JetBlue deal was found by Cheapflights users on 12/17. 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.
Tue 12/3110:44 pmSLC - LHR
1 stop15h 01mJetBlue
Thu 1/97:25 amLHR - SLC
1 stop21h 30mJetBlue
Deal found 12/17$856
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:48 amSLC - LHR
1 stop14h 47mMultiple Airlines
Fri 1/102:50 pmLHR - SLC
2 stops28h 42mMultiple Airlines
Deal found 12/17$958
This Scandinavian Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/308:35 amSLC - LHR
2 stops26h 05mScandinavian Airlines
Fri 1/106:40 amLHR - SLC
2 stops22h 18mScandinavian Airlines
Deal found 12/17$993
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:37 amSLC - LHR
1 stop12h 58mUnited Airlines
Wed 1/153:00 pmLHR - SLC
2 stops32h 07mUnited Airlines
Deal found 12/18$1,462
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:10 pmSLC - LHR
Nonstop9h 50mKLM
Tue 1/78:25 pmLHR - SLC
1 stop22h 27mKLM
Deal found 12/17$1,696
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/317:55 amSLC - LHR
2 stops16h 15mAir Canada
Tue 1/71:00 pmLHR - SLC
2 stops33h 04mAir Canada
Deal found 12/17$1,703
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:10 pmSLC - LHR
Nonstop9h 50mDelta
Wed 1/810:45 amLHR - SLC
Nonstop10h 45mDelta
Deal found 12/17$1,711
This Turkish Airlines deal was found by Cheapflights users on 12/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3112:05 pmSLC - LHR
2 stops27h 20mTurkish Airlines
Mon 1/65:45 pmLHR - SLC
2 stops35h 10mTurkish Airlines
Deal found 12/17$2,081
This Iberia deal was found by Cheapflights users on 12/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/274:21 pmSLC - LHR
1 stop12h 44mIberia
Thu 1/910:40 amLHR - SLC
1 stop19h 19mIberia
Deal found 12/17$2,234
This Air France deal was found by Cheapflights users on 12/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:40 pmSLC - LHR
1 stop13h 00mAir France
Tue 1/710:45 amLHR - SLC
Nonstop10h 45mAir France
Deal found 12/17$2,264
This British Airways deal was found by Cheapflights users on 12/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/211:38 pmSLC - LHR
1 stop15h 02mBritish Airways
Wed 1/2911:55 amLHR - SLC
1 stop15h 18mBritish Airways
Deal found 12/18$2,294
This Justfly.com deal was found by Cheapflights users on 12/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/284:02 pmSLC - LHR
1 stop32h 23mLufthansa
Tue 1/711:35 amLHR - SLC
1 stop14h 26mLufthansa
Deal found 12/17$2,303

Find flights from Salt Lake City to Heathrow within your budget

Customize your flight search to find flights from Salt Lake City 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 December 18, 2024.

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Route

Depart

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Price

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 3/26

3:01 pm-9:30 am

1 stop12h 29m

London Heathrow

Wed 4/9

11:55 am-11:00 pm

1 stop18h 05m

$739

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 4/19

8:05 am-4:00 pm

2 stops24h 55m

London Heathrow

Tue 4/29

10:20 am-9:40 pm

2 stops18h 20m

$741

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/18

6:15 pm-10:00 am

Nonstop9h 45m

London Heathrow

Thu 3/27

6:20 am-2:30 pm

1 stop14h 10m

$750

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 3/17

6:15 pm-10:00 am

Nonstop9h 45m

London Heathrow

Thu 3/27

6:20 am-2:30 pm

1 stop14h 10m

$751

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/18

10:50 am-7:55 am

2 stops15h 05m

London Heathrow

Thu 3/27

3:00 pm-5:44 pm

2 stops32h 44m

$752

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/18

12:17 pm-7:20 am

1 stop13h 03m

London Heathrow

Wed 3/26

7:25 am-11:01 pm

2 stops21h 36m

$758

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 1/15

11:05 am-7:05 am

1 stop13h 00m

London Heathrow

Wed 1/22

10:45 am-2:30 pm

Nonstop10h 45m

$764

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 3/16

12:36 pm-4:05 pm

1 stop21h 29m

London Heathrow

Tue 3/25

11:45 am-11:39 pm

1 stop17h 54m

$770

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 3/18

6:15 pm-10:00 am

Nonstop9h 45m

London Heathrow

Thu 3/27

10:45 am-3:10 pm

Nonstop10h 25m

$780

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 1/15

8:00 am-3:50 pm

2 stops24h 50m

London Heathrow

Wed 1/22

6:35 am-7:01 pm

2 stops19h 26m

$785

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 24 results
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Compare providers for flights from Salt Lake City to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Heathrow in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Salt Lake City-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Salt Lake City-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Salt Lake City 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.

Travel insights for flights from Salt Lake City to Heathrow

Get recent, data-driven insights about flights from Salt Lake City to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Salt Lake City to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Heathrow. Price data was last updated on December 13, 2024.

The best time to book flights from Salt Lake City to London Heathrow Airport is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Salt Lake City to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Salt Lake City to London Heathrow Airport (average of $661). Flying from Salt Lake City to London Heathrow Airport in June is currently the most expensive (average of $1,135). 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 SLC to LHR?

Find hourly flight availability from Salt Lake City 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 December 18, 2024.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 26% on flights from Salt Lake City to London Heathrow Airport by exploring options for tickets at noon.

What is the cheapest day to fly from Salt Lake City to London Heathrow Airport?

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

Travelers seeking maximum savings on their Salt Lake City to London Heathrow Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 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

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 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

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 December 18, 2024.
See what other customers who have flown with British Airways, JetBlue and Delta from Salt Lake City to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,552 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Reviews

1 / 10

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 Salt Lake City to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Salt Lake City to London Heathrow?

    Located just 5.7 mi from the city center, Salt Lake City is the airport most travelers will use when flying to London Heathrow from Salt Lake City. Booking flights from Salt Lake City (SLC) to London Heathrow should be relatively easy as there are 2 daily outbound flights to London Heathrow from 9 different airlines.

  • What are the cheapest airlines flying from Salt Lake City to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Salt Lake City to London Heathrow Airport round-trip from $742. Other airlines that can offer you cheap pricing are JetBlue, from $744, and Air Canada, from $748. These flights start at 29% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $322 on JetBlue. Other airlines that offer cheap prices include British Airways from $462 and WestJet from $504 one-way.

  • What are the most reliable airlines from Salt Lake City to London Heathrow Airport?

    Before booking your flight to London Heathrow Airport from Salt Lake City, check out the most reliable airlines to get you to your destination on time: KLM (83%), Delta (83%), Virgin Atlantic( 83%).

  • What are the cheapest flights from Salt Lake City to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for $595. While the most popular route (Salt Lake City - London Heathrow) can be booked for $604 on average our data indicates $2,039 when flying from Salt Lake City to London Heathrow Airport.

  • Can I find deals for flights from Salt Lake City to Heathrow that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Heathrow?

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

  • Can I find deals for business class flights from Salt Lake City to Heathrow?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Salt Lake City to London Heathrow Airport (average of $661). Flying from Salt Lake City to London Heathrow Airport in June is currently the most expensive (average of $1,135). 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.

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Alternative routes for Salt Lake City to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Salt Lake City to London City flights
Salt Lake City to Stansted flights
Moab to Heathrow flights

Top 9 airlines flying from Salt Lake City to Heathrow

Discover the top 9 airlines that operate flights from Salt Lake City 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$584Average$725FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$601Average$1,163FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$642Average$836FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$651Average$747FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$680Average$992FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$687Average$1,203FlexibilityNo cancel feeOn-time72%
DeltaCheapest$753Average$1,229FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$784Average$1,170FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$853Average$1,037FlexibilityNo cancel feeOn-time77%
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