LHR - SLC

£302 Find Cheap Flights from London Heathrow Airport to Salt Lake City – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Salt Lake City departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£648
Typical prices: £611-£893
Multiple Airlines
Thu 17/9Wed 23/9
LHR - SLC • 1 stop
Cheapest direct flights
£952
Typical prices: £788-£1,113
Virgin Atlantic
Wed 2/9Wed 30/9
LHR - SLC • Direct
Direct flights
Tue, Wed, Thu, Sat, Sun
You can fly direct with Delta. Average duration is 10h 25m
Direct flights
Direct flights
+1
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Direct flights
Direct flights
+1
Top airlines
Cheapest • from £648 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Top stopover airports
Cheapest • Avg £633 (return)
Shortest trip • 13h 13m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Heathrow to Salt Lake City (LHR-SLC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Salt Lake City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Salt Lake City

Thu, 17 Sep - Wed, 23 Sep
Multiple Airlines Logo
09:55 - 21:28
LHR
-
SLC
18h 33m
1 stop
Multiple Airlines Logo
12:04 - 20:10
SLC
-
LHR
25h 06m
2 stops
£648Multiple Airlines
Fri, 11 Sep - Sun, 27 Sep
Scandinavian Airlines Logo
07:05 - 21:04
LHR
-
SLC
20h 59m
2 stops
Scandinavian Airlines Logo
07:45 - 16:00
SLC
-
LHR
25h 15m
2 stops
£648Scandinavian Airlines
Thu, 5 Nov - Mon, 9 Nov
JetBlue Logo
07:25 - 21:54
LHR
-
SLC
21h 29m
1 stop
JetBlue Logo
23:00 - 20:45
SLC
-
LHR
14h 45m
1 stop
£651JetBlue
Thu, 5 Nov - Mon, 9 Nov
JetBlue Logo
07:25 - 21:54
LHR
-
SLC
21h 29m
1 stop
JetBlue Logo
23:00 - 20:45
SLC
-
LHR
14h 45m
1 stop
£652JetBlue
Tue, 3 Nov - Sun, 15 Nov
Alaska Airlines Logo
14:45 - 10:31
LHR
-
SLC
26h 46m
1 stop
Alaska Airlines Logo
12:37 - 12:20
SLC
-
LHR
16h 43m
2 stops
£889Alaska Airlines
Sat, 5 Sep - Sat, 19 Sep
Alaska Airlines Logo
17:00 - 12:14
LHR
-
SLC
26h 14m
1 stop
Alaska Airlines Logo
08:44 - 15:05
SLC
-
LHR
23h 21m
2 stops
£900Alaska Airlines
Sun, 6 Dec - Wed, 23 Dec
Iberia Logo
15:00 - 23:59
LHR
-
SLC
39h 59m
2 stops
Iberia Logo
11:50 - 12:00
SLC
-
LHR
17h 10m
1 stop
£930Iberia
Sun, 6 Sep - Sun, 20 Sep
Iberia Logo
16:30 - 21:49
LHR
-
SLC
36h 19m
2 stops
Iberia Logo
16:54 - 12:00
SLC
-
LHR
36h 06m
2 stops
£952Iberia
Tue, 1 Sep - Wed, 30 Sep
Lufthansa Logo
09:30 - 18:36
LHR
-
SLC
16h 06m
2 stops
Lufthansa Logo
14:34 - 09:40
SLC
-
LHR
12h 06m
1 stop
£952Lufthansa
Tue, 1 Sep - Wed, 30 Sep
Lufthansa Logo
08:30 - 18:36
LHR
-
SLC
17h 06m
2 stops
Lufthansa Logo
13:08 - 09:40
SLC
-
LHR
13h 32m
1 stop
£952Lufthansa
Booking Insights

KAYAK’s insights & trends for Heathrow to Salt Lake City flights

Get data-powered insights and trends into flights from Heathrow to Salt Lake City to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Salt Lake City?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Salt Lake City departing in September.

Flight prices are typical for this route right now.

Flights to Salt Lake City from London Heathrow Airport usually cost between £606 and £1,280 in September.
The lowest price found in the past 5 days was £648 on Multiple Airlines (17 Sept–23 Sept).

What’s the cheapest day of the week to fly from London Heathrow Airport to Salt Lake City?

The average price of all round-trip flights from London Heathrow Airport to Salt Lake City clicked on KAYAK for each day over the last 12 months.

For London Heathrow Airport to Salt Lake City, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Salt Lake City back to London Heathrow Airport, the best deals are generally found on Wednesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Salt Lake City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Salt Lake City is November, where tickets cost £682 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is £981 and £902 respectively.

Can I save money by flying with a stopover from London Heathrow Airport to Salt Lake City?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £920, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Salt Lake City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Salt Lake City, you should book around 3 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Expert advice

Expert advice for your flight from Heathrow to Salt Lake City

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Blane Bachelor

Blane Bachelor

Expert on KLM

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Good to know - Cheap tickets from London Heathrow Airport to Salt Lake City

Low season

January

Cheapest flight

£302
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from London Heathrow Airport to Salt Lake City

When to book flights from Heathrow to Salt Lake City

Are your dates flexible? Find out the best times to travel from Heathrow to Salt Lake City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Salt Lake City flights

  • How many flights are there between London Heathrow Airport and Salt Lake City per day?

    There is a maximum of 1 direct flight a day that takes off from London Heathrow Airport and lands in Salt Lake City, with an average flight time of 10h 25m. The most common departure time is 10:00 and most flights take off in the morning. Each week, there are 5 flights.

  • What is the cheapest flight from London Heathrow Airport to Salt Lake City?

    In the last 5 days, the lowest price for a flight from London Heathrow Airport to Salt Lake City was £302 for a one-way ticket and £648 for a return.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to Salt Lake City?

    All the following airlines offer inflight Wi-Fi service on the London Heathrow Airport to Salt Lake City flight route: Air France, KLM, Virgin Atlantic, Delta, Alaska Airlines, and Sun Country Air.

  • Which aircraft models fly most regularly from London Heathrow Airport to Salt Lake City?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the London Heathrow Airport to Salt Lake City flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Salt Lake City?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Salt Lake City, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Salt Lake City?

    You can catch a direct flight from London Heathrow Airport to Salt Lake City on Tuesday, Wednesday, Thursday, Saturday, and Sunday.

  • Which is the best airline for flights from London to Salt Lake City, Alaska Airlines or KLM?

    The two airlines most popular with KAYAK users for flights from London to Salt Lake City are Alaska Airlines and KLM. With an average price for the route of £951 and an overall rating of 7.9, Alaska Airlines is the most popular choice. KLM is also a great choice for the route, with an average price of £1,168 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Salt Lake City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Salt Lake City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Salt Lake City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salt Lake City from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Salt Lake City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Salt Lake City with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Salt Lake City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Salt Lake City from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Salt Lake City

  • Looking for a cheap flight from Salt Lake City to London Heathrow Airport? 25% of our users found flights on this route for £549 or less one-way and £519 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Salt Lake City?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Salt Lake City.
Find which airlines fly direct from London Heathrow Airport to Salt Lake City Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Salt Lake City

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

Salt Lake City to London Heathrow

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

See more direct flights

Reviews of the top 5 airlines flying from Heathrow to Salt Lake City

 
See real verified KAYAK customer reviews for airlines flying from London to Salt Lake City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Salt Lake City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1550 reviews
7.2Entertainment
7.3Food
8.4Crew
7.8Boarding
7.7Comfort
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The flight was great, the only reason for middle scores on entertainment and food is that it was a short flight so not included (but snacks were served including alcoholic beverages free of charge). I would definitely recommend KLM.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

KLM is my favourite airline. Never ever let us down.Staff are first class.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

Pretty bad. Food was awful. drinks were scarce, as if drinking an extra drink would ruin the airline. attendants were not very helpful. likely Dutch "directedness" (I cannot be bothered). Crammed flight. Entertainment in very minimal dosage. Almost all old movies and series with 1-3 episodes only. Very limited number of options available. Jesus!! it seems you need to bring your own entertainment these days even of flights that are 13 hrs long!! I would and I will avoid in the future!

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

My seat 3G did not go down fully and the buttons were not working properly

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

accomodating check in staff, friendly flight crew ( a crew member was speaking tactlessly and was overfamiliar with passengers

Seats need to be updated. Allowance needs to be made for dinner service at an alternative time

If I could fly Virgin Atlantic airlines to every place, I need to go, I would. Leaving Heathrow through the special virgin air entrance, security is completely white glove service. I love this airline. From ticketing agents to flight staff everyone tries to make it a wonderful & happy flight experience. I wish other airlines copied the positive culture of Virgin Airlines.

Premium was very comfortable. Food was delicious. I had specific diet requirement and Virgin Atlantic ensured it was provided. Onboard crew was very friendly and caring. Extremely smooth journey. I wonder how upper class experience would be. Perhaps one day, I will try upper class.

On arrival to JFK it to 3.5hrs to clear immigration, as only 3 booths open. Almost missed connection

Plane features were VERY old and outdated. footrest cushion was completely lose, plane felt dirty and a bit grimy. i was in business class. the lead flight attendant, Mary made a few announcements that didn't seem to put the cabin at ease (it didn't necessarily bother me, but could have bothered others). she said "the seat cushions aren't FDA approved, so you have to put them on after we take flight." everyone had already applied the seat cushions, and saying something isn't approved for flight may cause alarm. she also said at one point over the announcement ... "we can't get up because we are too afraid of the jet stream impacts" -- again, not helpful to those who are nervous fliers.

Extremely comfortable airplane, everything looked brand new, how lovely! My seat in Premium Economy was ever so comfortable, I did not suffer the usual backache I suffer when doing the transatlantic flight. It felt like seating in a reclining armchair. I loved the foot rest, did not need to use the portable device I usually carry along with me to replace one. I loved the spaciousness in front of me, and that there were only two seats (Instead of 3 in coach) in the window row, wow what a difference in comfort. Coach seats are always just a little narrow for my hips. The support of the cushions was great, firm and offered good support . It was easy to come out of my aisle seat, although I'm 70. The staff was courteous, both meals were delicious, very carefully prepared, and creative (fruit + cheese for the second meal, instead of the usual bread sandwich)

The plane was up-to-date, and the free wi-fi was very much appreciated! All of the ports functioned well, and the entertainment choices made the flight much more enjoyable. One of the flight attendants was unfriendly, but the flight was enjoyable overall.

3 hour delay before takeoff & another 30 minutes on the plane before taxi to runway

Rudest flight attendants ever, waited over 20 for light to be answered and it never was then tried to flag down an attendant who said someone else would come, just needed water to take some medicine Food bad

My entertainment unit kept locking up and had to be restarted multiple times. Also those commercials for Budapest and Ralph Laureen. Come on those were stuff only those who can afford the outrageous fees of first and business class would be interested in.. And the fact you have no military discount is not good either,

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

A thousand choices for movies and nothing to watch. I avoid 'R' rated shows and others with violence and sexual content, which results in a handful of flicks to view and I have them already.

Smoothe flight. Pilot and crew did a great job. Uncomfortable seat in this jet, felt worn out

Flight was delayed. But my finances flight with JetBlue a week before same route was extra delayed and then cancelled at 2am when his flight was suppose to take off at 7pm was never provided a hotel or anything. Came back to airport and his rescheduled flight was cancelled again for 2 days later. Was told since it was a weather issue they don’t do refunds. But that’s a lie because I booked him on another airline at the same time and they were able to take off perfectly fine

Flight delayed 4 times on a non-stop from BOS to SFO. Then when landed in SFO had to wait for 30 mins for a gate AT 3:30AM.

Plane was delayed multiple times. I would like to request a refund. Was due to arrive Thursday evening ended up arriving Friday morning.

The seats were roomier than other airplanes I’ve been on.

Jetblue provided a very good service during the flight, the plane in a very good condition, the crew is professional, everything was on time. That's it!

It was good. I prefer JB over other airlines.I just wish we had headphones for the films, but other than that - good.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

The new seats JetBlue uses angle downwards, so the entire flight you are sliding forward out of your own seat. These seats suck!

We liked the flight, but not in JFK, not in Gatwick it is no lounge and this was surprising and disappointing. I think by now it is understandable that COVID will not go away and why it should not be business lounge?

Not good because in this cancelled and then rebooked flight BA put me and my husband in both middle seats when we were originally seated together in original flight and i was in aisle. I hate sitting in the middle. BA food needs to be better. It was just ok. Thanks though to screw and everyone one for safe flight

Crew members were thorough in checking seatbelts and whatnot which makes me feel cared for because passenger safety is a main concern.

I was sent an email that said my card payment was not verified. When I spoke to an agent , he said my card was not verified and the flight I thought I had to booked was no longer available so I booked another flight on another airline(United). Later I got flight updates , etc., concerning my supposed first flight. So if I was charged for this flight on British Airways/American airlines, I need a refund.

The crew made it a great flight. They were friendly and attentive. They made me want to fly British Airways again.

BA has not been handling priority luggage with any special priority. This time our luggage was distinctly very slow to arrive, well after the first half of items to arrive. Business class flights cost a lot and it would be nice to have that reflected in the speed of baggage handling! (I note that this has worsened in our long experience of BA.) On a different note, we spent 2.5 hours on the plane after landing because of an airport mishap at Boston Logan. The pilot provided reasonably frequent update but more could have been done to ensure passenger comfort, such as more beverage and maybe snack services.

Food is horrible. Flight was good and the staff were mostly men.

Delayed suitcase - terrible service to get my suitcase next day, I was informed it would arrive today in the afternoon (Jun/28). Now, I was informed I may or may not receive it until 3 am (Jun/29).

Seats were comfortable, but boarding was the worst I've ever seen. Way too much walking to get onboard as we had to go up & down steps several & then bus took us halfway around the airport for boarding & had to board outside after a very long bus rood.

I will never want to book with these people. They are arrogant and rude. Food was really really bad, crew was even worst

Generally very good. I think their service is better than some other big names I used to travel with. Their food variety is second to none - and you can place order beforehand. Their seating design is a bit awkward for service, I'd say. Flight attendants must be tall enough - long legs and arms - to reach the window seat passenger while crossing over the isle passenger. Also appreciated the variety on entertainment.

Everything you need to know for your flight from Heathrow to Salt Lake City

Information on your arrival and departure airports