Which airport typically offers the quickest stopover for flights from Salt Lake City to London Heathrow Airport?

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 22m.

What’s the fastest stopover option from Salt Lake City to London Heathrow Airport?

Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 11h 50m.

What’s the cheapest stopover airport for flights from Salt Lake City to London Heathrow Airport?

New York (JFK) is the most affordable one-stop option, with an average return flight price of £608.

What’s the top stopover airport for flights from Salt Lake City to London Heathrow Airport?

New York (JFK) – chosen by Cheapflights users on 70% of one-stop itineraries from Salt Lake City to London Heathrow Airport on Cheapflights.

How long is the flight from Salt Lake City to London Heathrow Airport?

Airlines like JetBlue and KLM fly from Salt Lake City to London Heathrow Airport in about 9h 40m. The time it takes to get you to your destination can typically vary by up to 4h 15m. The distance between Salt Lake City and London Heathrow Airport is about 4850 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from Salt Lake City to London Heathrow Airport round-trip?

JetBlue, at £542, was found to be the cheapest airline from Salt Lake City to London Heathrow Airport.. Users have found that JetBlue is 28% cheaper than the other options available to this destination.

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.

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).

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

Consider KLM (62%), Air France (62%) or Scandinavian Airlines (62%) when booking your flight. These represent the most reliable airlines when flying from Salt Lake City to London Heathrow Airport.

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

Most people fly from Salt Lake City (SLC) if they book a flight from Salt Lake City to London Heathrow. On average, Salt Lake City has 3 outbound flights to London Heathrow per day from 1 airline. Salt Lake City is conveniently located just 5.7 mi from Salt Lake City’s city center.

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 holiday 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.

£216+ Cheap Flights from Salt Lake City to London Heathrow Airport

Q: How much does it cost for a return flight from Salt Lake City to London Heathrow Airport?

Airfare is below average for this route at the moment. Salt Lake City to London Heathrow Airport flights typically cost between £609 and £864 in March. The cheapest return flight price found within the last 3 days was £535 on JetBlue (17 Mar-24 Mar).

Cheapflights Tip: The best prices from Salt Lake City to London Heathrow are usually found in October or January, booked 23 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Salt Lake City to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 3 March 2026.

Tue 3/1108:05

SLC

LHR

2 stops42h 15m

Scandinavian Airlines

Fri 6/1106:40

LHR

SLC

2 stops22h 22m

Scandinavian Airlines

Deal found 27/2£486

Mon 9/322:30

SLC

LHR

1 stop26h 25m

JetBlue

Tue 17/307:25

LHR

SLC

1 stop34h 17m

JetBlue

Deal found 3/3£515

Wed 11/314:40

SLC

LHR

1 stop12h 50m

JetBlue

Thu 19/309:20

LHR

SLC

1 stop18h 23m

JetBlue

Deal found 26/2£525

Tue 10/314:40

SLC

LHR

1 stop12h 50m

JetBlue

Tue 17/307:25

LHR

SLC

1 stop34h 17m

JetBlue

Deal found 2/3£526

Tue 17/322:40

SLC

LHR

1 stop26h 15m

JetBlue

Tue 24/307:25

LHR

SLC

1 stop34h 17m

JetBlue

Deal found 27/2£535

Fri 20/322:40

SLC

LHR

1 stop26h 15m

JetBlue

Sat 28/309:20

LHR

SLC

1 stop18h 23m

JetBlue

Deal found 26/2£538

Fri 30/1008:05

SLC

LHR

2 stops43h 15m

Scandinavian Airlines

Wed 11/1110:35

LHR

SLC

2 stops42h 39m

Scandinavian Airlines

Deal found 27/2£539

Tue 10/314:40

SLC

LHR

1 stop12h 50m

JetBlue

Thu 19/309:20

LHR

SLC

1 stop18h 23m

JetBlue

Deal found 26/2£540

Mon 9/322:30

SLC

LHR

1 stop26h 25m

JetBlue

Wed 8/408:15

LHR

SLC

1 stop20h 16m

JetBlue

Deal found 2/3£545

Mon 2/1113:45

SLC

LHR

2 stops36h 35m

Scandinavian Airlines

Mon 9/1119:30

LHR

SLC

2 stops33h 16m

Scandinavian Airlines

Deal found 27/2£546

Wed 22/407:45

SLC

LHR

2 stops26h 55m

Scandinavian Airlines

Wed 6/506:40

LHR

SLC

2 stops22h 03m

Scandinavian Airlines

Deal found 3/3£549

Thu 19/322:40

SLC

LHR

1 stop26h 15m

JetBlue

Thu 26/307:25

LHR

SLC

1 stop34h 17m

JetBlue

Deal found 28/2£550

Find flight deals from Salt Lake City to Heathrow

Round-trip from	£535
One-way from	£216
Popular in	December
Cheapest in	October
Average price	£728

JetBlue
17/3-24/3
2 total stops
60h 32m total
Salt Lake City to London

Search Deals

23/3
2 total stops
55h 51m total
Salt Lake City to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£49 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£31 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City 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

Tue 28/4

23:50-20:45

1 stop13h 55m

London Heathrow

Thu 7/5

11:55-22:53

1 stop17h 58m

£590

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 4/5

23:50-20:45

1 stop13h 55m

London Heathrow

Wed 13/5

08:15-22:53

1 stop21h 38m

£605

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 4/5

17:20-10:00

Nonstop9h 40m

London Heathrow

Wed 13/5

06:30-13:11

1 stop13h 41m

£665

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 21/4

18:15-11:00

Nonstop9h 45m

London Heathrow

Thu 14/5

06:15-13:43

1 stop14h 28m

£671

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 1/4

17:20-10:00

Nonstop9h 40m

London Heathrow

Wed 22/4

06:30-13:14

1 stop13h 44m

£673

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 19/4

17:20-13:05

1 stop12h 45m

London Heathrow

Wed 29/4

10:55-14:20

Nonstop10h 25m

£697

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 28/4

15:30-13:45

1 stop15h 15m

London Heathrow

Thu 7/5

10:55-14:15

Nonstop10h 20m

£716

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 14/4

18:15-11:00

Nonstop9h 45m

London Heathrow

Tue 28/4

10:55-14:20

Nonstop10h 25m

£731

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 3/4

15:30-13:45

1 stop15h 15m

London Heathrow

Thu 9/4

10:55-14:20

Nonstop10h 25m

£753

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 17/4

10:50-12:20

1 stop18h 30m

London Heathrow

Sat 25/4

14:05-11:43

2 stops28h 38m

£765

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 24 resultsSorted by cheapest first

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.

SLC-LHR

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 Salt Lake City to London Heathrow Airport

Prices

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

To ensure you get the cheapest price possible for a flight from Salt Lake City to London Heathrow Airport, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 £75). Flying from Salt Lake City to London Heathrow Airport in December is currently the most expensive (average of £692). 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?

When flying from Salt Lake City 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.

How much does it cost for a return flight from Salt Lake City to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with JetBlue from Salt Lake City to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

JetBlue

7.2

Good

2,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2026

FLL - MDE

The plane crew (all of them) worked as a fantastic team always smiling and professional. So.eonerful and appreciating to.see. They were definitly your A team.

JetBlue

7.2

Good

2,895 reviews

JetBlue

7.2

Good

2,895 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Feb 2026

FLL - MDE

The plane crew (all of them) worked as a fantastic team always smiling and professional. So.eonerful and appreciating to.see. They were definitly your A team.

Related info for your journey

What airport do you fly from for flights from Salt Lake City to London Heathrow?
Most people fly from Salt Lake City (SLC) if they book a flight from Salt Lake City to London Heathrow. On average, Salt Lake City has 3 outbound flights to London Heathrow per day from 1 airline. Salt Lake City is conveniently located just 5.7 mi from Salt Lake City’s city center.
How long is the flight from Salt Lake City to London Heathrow Airport?
Airlines like JetBlue and KLM fly from Salt Lake City to London Heathrow Airport in about 9h 40m. The time it takes to get you to your destination can typically vary by up to 4h 15m. The distance between Salt Lake City and London Heathrow Airport is about 4850 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Salt Lake City to London Heathrow Airport round-trip?
JetBlue, at £542, was found to be the cheapest airline from Salt Lake City to London Heathrow Airport.. Users have found that JetBlue is 28% cheaper than the other options available to this destination.
What are the most reliable airlines from Salt Lake City to London Heathrow Airport?
Consider KLM (62%), Air France (62%) or Scandinavian Airlines (62%) when booking your flight. These represent the most reliable airlines 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 holiday 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 £75). Flying from Salt Lake City to London Heathrow Airport in December is currently the most expensive (average of £692). 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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Top airline flying from Salt Lake City to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£542	Average£606	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights

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How does Cheapflights help users find flights from Salt Lake City to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Salt Lake City to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Salt Lake City to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Salt Lake City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Salt Lake City to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Salt Lake City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Salt Lake City to Heathrow become cheaper?

Not ready to book yet? You can track prices for flights from Salt Lake City to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Salt Lake City to London Heathrow Airport from £216

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Salt Lake City to Heathrow

Cheapest flights from Salt Lake City to HeathrowExplore 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 3 March 2026.

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 3 March 2026.

Best flights from Salt Lake City to HeathrowDiscover carefully curated flight deals from Salt Lake City to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 March 2026.

Discover carefully curated flight deals from Salt Lake City to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 March 2026.

Direct flights from Salt Lake City to HeathrowExplore direct flight options from Salt Lake City to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 March 2026.

Explore direct flight options from Salt Lake City to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 March 2026.

Last-minute flights from Salt Lake City to HeathrowDiscover last-minute flight deals from Salt Lake City to Heathrow. Data last updated 3 March 2026 and is based on user searches.

Discover last-minute flight deals from Salt Lake City to Heathrow. Data last updated 3 March 2026 and is based on user searches.

One-way flights from Salt Lake City to HeathrowSearch for one-way flight options from Salt Lake City to Heathrow. Find affordable one-way fares based on user searches. Data last updated 3 March 2026.

Search for one-way flight options from Salt Lake City to Heathrow. Find affordable one-way fares based on user searches. Data last updated 3 March 2026.

Find flight deals from Salt Lake City to Heathrow

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Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to London Heathrow Airport

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

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

What is the cheapest time of day to fly from SLC to LHR?

How much does it cost for a return flight from Salt Lake City to London Heathrow Airport?

What’s the top stopover airport for flights from Salt Lake City to London Heathrow Airport?

What’s the cheapest stopover airport for flights from Salt Lake City to London Heathrow Airport?

What’s the fastest stopover option from Salt Lake City to London Heathrow Airport?

Which airport typically offers the quickest stopover for flights from Salt Lake City to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with JetBlue from Salt Lake City to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Salt Lake City to London Heathrow Airport?

What is the cheapest airline to fly from Salt Lake City to London Heathrow Airport round-trip?

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

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

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

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

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

Travelling to a place near London Heathrow Airport?

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 Salt Lake City to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Salt Lake City to Heathrow by cabin class

Find flights from Salt Lake City to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 March 2026.

Salt Lake City and Heathrow flights

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Can Cheapflights find flights from Salt Lake City to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Salt Lake City to Heathrow become cheaper?

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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 3 March 2026.

Best flights from Salt Lake City to Heathrow
Discover carefully curated flight deals from Salt Lake City to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 March 2026.

Direct flights from Salt Lake City to Heathrow
Explore direct flight options from Salt Lake City to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 March 2026.

Last-minute flights from Salt Lake City to Heathrow
Discover last-minute flight deals from Salt Lake City to Heathrow. Data last updated 3 March 2026 and is based on user searches.

One-way flights from Salt Lake City to Heathrow
Search for one-way flight options from Salt Lake City to Heathrow. Find affordable one-way fares based on user searches. Data last updated 3 March 2026.