Cheap Flights from London Heathrow to Salt Lake City

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Compare London Heathrow to Salt Lake City flight deals

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Flight deals from London Heathrow to Salt Lake City

Looking for a cheap last-minute deal or the best return flight from London Heathrow to Salt Lake City? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Heathrow to Salt Lake City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Salt Lake City flights are currently cheapest in May.

Direct flights from London Heathrow to Salt Lake City

London Heathrow to Salt Lake City: Alternative routes

Compare routes from London Heathrow to Salt Lake City below. You may find an airport to fly into that's cheaper, faster, or easier than Salt Lake City.

London to Salt Lake City: Flight information

The things to know before you go.
Cheapest flight found638 €
Cheapest month to flyMay
Average flight time10 hrs, 31 mins
Most popular airlineVirgin Atlantic
Average flights per week28

Finding cheap flights from London Heathrow to Salt Lake City: Frequently asked questions

The best price we found for a return flight from London Heathrow to Salt Lake City is 638 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 31 minutes is the average flight time from London Heathrow to Salt Lake City.
Virgin Atlantic, Delta and KLM fly direct from London Heathrow to Salt Lake City.
As of April 2025, there are 28 flights per week flying from London Heathrow to Salt Lake City.
The cheapest month to fly from London Heathrow to Salt Lake City is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Salt Lake City Airport on Sunday, 18 May 2025.
Yes – the average flight time is 10 hours and 31 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Salt Lake City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Salt Lake City is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines and Virgin Atlantic offer the cheapest flight tickets to Salt Lake City.

Flying from London Heathrow Airport (LHR) to Salt Lake City International Airport (SLC): what you need to know

  • Around 10 hours 40 minutes is how long you can expect to be in the air on a direct flight from London Heathrow Airport to Salt Lake City International Airport.

  • Salt Lake City is six hours behind London and follows the UTC-6 timezone.

  • Choose from seven weekly London Heathrow Airport to Salt Lake City International Airport flights. The 10:45 departure with Delta Air Lines is the earliest flight available. Delta Air Lines operates the last service of the day at 11:00.

  • Your LHR to SLC flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months such as July, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of international flights when you travel during peak periods in general.

  • Delta Air Lines is your gateway to discovering Salt Lake City (and maybe even some other exciting parts of United States!). Check out the direct flights from London Heathrow Airport to Salt Lake City International Airport offered by this popular airline.

  • Most passengers choose to fly with Delta Air Lines on this route.

  • Delta Air Lines is the most punctual carrier offering LHR to SLC flights. An impressive 83.72% of its departures on this route arrive without delay.

  • If you'd like to break up your flight, simply uncheck 'Direct flights only' when searching for your ticket from London Heathrow Airport to Salt Lake City International Airport. These are the most popular stopovers between LHR and SLC:

    • Denver International Airport

    • Amsterdam Airport Schiphol

    • O'Hare International Airport

How to find the cheapest flights from London Heathrow Airport (LHR) to Salt Lake City International Airport (SLC)

  • Currently, 297 € is the cheapest price we've seen for a one-way London Heathrow Airport to Salt Lake City International Airport flight. The best price for a return ticket is 638 €. Remember that fares can change due to demand at the time of booking.

  • Get cheap tickets from LHR to SLC by booking at least seven months ahead. According to our research, that's the sweet spot for finding the biggest deals.

  • The cheapest month for flights from London Heathrow Airport to Salt Lake City International Airport is June. Use the 'Whole month' tool to see the lowest airfares if you have a flexible travel schedule.

  • Never miss a deal on cheap flights from LHR to SLC by setting up a Price Alert. We'll send you an email or notification on the app when fares go down.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from London Heathrow Airport to Salt Lake City International Airport.

Handy information about London Heathrow Airport (LHR)

  • When it comes to London Heathrow Airport's on-time performance, 68.18% of flights stick to their scheduled arrival time.

  • London Heathrow Airport is around 31 kilometres from central London. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 55 minutes or so to get there, depending on the traffic.

  • The trip on public transport takes roughly 1 hour.

  • Catching an early flight from London Heathrow Airport to Salt Lake City International Airport? Avoid the stress of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels near LHR:

Arriving at Salt Lake City International Airport (SLC)

Getting from Salt Lake City International Airport (SLC) to central Salt Lake City

  • SLC is located at 776 North Terminal Drive.

  • Salt Lake City International Airport to the centre of Salt Lake City has a drive time of about 15 minutes. It's approximately 13 kilometres away.

  • If you're using public transport, expect a journey of around 2 hours 55 minutes.

When to fly to Salt Lake City International Airport (SLC)

  • July is the most popular month for flights from London Heathrow Airport to Salt Lake City International Airport. To avoid the crowds, visit Salt Lake City in April.

  • The warmest month in Salt Lake City is July, with the temperature ranging between 15ºC (59ºF) and 36ºC (97ºF). Lock in your flights from London Heathrow Airport to Salt Lake City International Airport in this month if this is the type of weather you enjoy.

  • If you want cooler conditions, search for a cheap ticket from LHR to SLC in January. Average temperatures are between -11ºC (12ºF) and 5ºC (41ºF) then.

Explore more of United States

  • Salt Lake City has plenty to offer, but there are so many other parts of United States you should also see. About 483 kilometres north-west of Salt Lake City, a trip to Boise will keep your itinerary busy. Check out popular attractions like Idaho State Capitol Building, Old Idaho Penitentiary and Zoo Boise.

  • Provo is another favourite destination in United States and is around 64 kilometres south of Salt Lake City. No trip is complete without dropping by Museum of Art at Brigham Young University, BYU Museum of Palaeontology and Utah Lake State Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.