SLC - LON

£178 Find Cheap Flights from Salt Lake City to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to London departing on 6/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to London, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Salt Lake City to London (SLC-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Salt Lake City to London 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 Salt Lake City to London

Tue, 16 Sep - Mon, 22 Sep
 Logo
15:34 - 10:55SLC-LGW
36h 21m2 stops
 Logo
09:50 - 19:50LGW-SLC
17h 00m1 stop
Sat, 6 Sep - Wed, 17 Sep
 Logo
20:45 - 10:55SLC-LGW
31h 10m1 stop
 Logo
14:00 - 12:24LGW-SLC
29h 24m1 stop
Sat, 6 Sep - Sat, 20 Sep
 Logo
20:45 - 10:55SLC-LGW
31h 10m1 stop
 Logo
09:50 - 19:50LGW-SLC
17h 00m1 stop
Wed, 19 Nov - Wed, 26 Nov
Scandinavian Airlines Logo
08:05 - 16:00SLC-LHR
24h 55m2 stops
Scandinavian Airlines Logo
10:20 - 21:47LHR-SLC
18h 27m2 stops
£513Scandinavian Airlines
Find Deal
Tue, 16 Sep - Fri, 26 Sep
Scandinavian Airlines Logo
07:45 - 16:00SLC-LHR
25h 15m2 stops
Scandinavian Airlines Logo
10:20 - 19:52LHR-SLC
40h 32m2 stops
£516Scandinavian Airlines
Find Deal
Mon, 22 Sep - Tue, 7 Oct
JetBlue Logo
23:59 - 20:45SLC-LHR
13h 46m1 stop
JetBlue Logo
08:15 - 21:51LHR-SLC
20h 36m1 stop
£524JetBlue
Find Deal
Sat, 6 Sep - Wed, 17 Sep
JetBlue Logo
23:59 - 20:45SLC-LHR
13h 46m1 stop
JetBlue Logo
08:15 - 21:55LHR-SLC
20h 40m1 stop
£558JetBlue
Find Deal
Mon, 22 Sep - Tue, 7 Oct
Virgin Atlantic Logo
16:35 - 16:40SLC-LCY
17h 05m1 stop
Virgin Atlantic Logo
17:10 - 13:05LCY-SLC
26h 55m1 stop
£669Virgin Atlantic
Find Deal
Mon, 22 Sep - Tue, 7 Oct
KLM Logo
11:19 - 08:50SLC-LCY
14h 31m2 stops
KLM Logo
09:20 - 20:00LCY-SLC
17h 40m2 stops
£670KLM
Find Deal
Mon, 22 Sep - Tue, 7 Oct
Virgin Atlantic Logo
15:27 - 16:40SLC-LCY
18h 13m2 stops
Virgin Atlantic Logo
17:50 - 13:05LCY-SLC
26h 15m1 stop
£673Virgin Atlantic
Find Deal
Expert advice

Expert advice for your flight from Salt Lake City to London

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
KLM

Premium Comfort offers SkyPriority security and two checked bags, enhancing long-haul travel convenience.


World Business Class features lay-flat seats and direct aisle access for ultimate comfort.

Read more about KLMby Blane Bachelor
Air France

Business Class offers lie-flat seats and privacy suites with sliding doors for enhanced comfort.


Economy includes complimentary champagne and a personal screen for a luxurious touch.

Virgin Atlantic

Upper Class offers fully flat beds and access to exclusive lounges for a luxurious experience.


Economy Delight includes priority check-in and boarding, plus extra legroom for added comfort.

Our travel experts
Blane Bachelor

Blane Bachelor

Expert on KLM and Air France

Blane Bachelor

Blane Bachelor

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.

Read more
Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff

Laura Ratliff

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.

Read more
Booking Insights

KAYAK's insights & trends for Salt Lake City to London flights

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

How much is a round-trip flight from Salt Lake City to London?

What is the cheapest Salt Lake City to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Salt Lake City to London.

Our data shows that the cheapest route for a return flight from Salt Lake City to London cost £629 and was between Salt Lake City (SLC) and London Heathrow Airport (LHR). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £629.

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

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

Your flight ticket price will generally be cheaper if you fly to London on a Wednesday and more expensive on a Tuesday. On your return trip to Salt Lake City, you should consider flying back on a Thursday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to London, 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 Salt Lake City to London is January, where tickets cost £578 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £929 and £926 respectively.

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

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.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £1,527 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to London, 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 Salt Lake City to London, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.


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

Low seasonJanuary
Cheapest flight£178
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.
Flight from Salt Lake City to London Gatwick Airport

When to book flights from Salt Lake City to London

Are your dates flexible? Find out the best times to travel from Salt Lake City to London 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 flights from Salt Lake City to London

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

    In the last 3 days, the lowest price for a flight from Salt Lake City to London was £235 for a one-way ticket and £541 for a return.

  • Which airports will I be using when flying from Salt Lake City to London?

    When flying out of Salt Lake City you will be using Salt Lake City. You will be landing at one of these airports: London Gatwick or London Heathrow.

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

    Air France, Delta, Virgin Atlantic, KLM, and American Airlines offer inflight Wi-Fi service on the Salt Lake City to London flight route.

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

    The Airbus A330-200 is the aircraft model that flies most regularly on the Salt Lake City to London flight route.

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

    SkyTeam is the only airline alliance operating flights between Salt Lake City and London.

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

    You can catch a direct flight from Salt Lake City to London on on Monday, Tuesday, Wednesday, Friday, and Saturday.

  • Which is the best airline for flights from Salt Lake City to London, Virgin Atlantic or JetBlue?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to London are Virgin Atlantic and JetBlue. With an average price for the route of £908 and an overall rating of 7.4, Virgin Atlantic is the most popular choice. JetBlue is also a great choice for the route, with an average price of £700 and an overall rating of 7.2.

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

    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 Salt Lake City to London.

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

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

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

    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 London with an airline and back to Salt Lake City with another airline.

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

    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 London from Salt Lake City 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 Salt Lake City to London

  • Looking for a cheap flight from London to Salt Lake City? 25% of our users found flights on this route for £416 or less one-way.

Prefer to fly direct from Salt Lake City to London?

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

Direct departures

Salt Lake City to London

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

See more direct flights

Direct returns

London to Salt Lake City

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Reviews of the top airlines flying from Salt Lake City to London

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to London. 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 Salt Lake City to London? 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.
7.4
Virgin AtlanticOverall score based on 655 reviews
7.3Comfort
7.7Boarding
8.1Crew
7.5Entertainment
6.9Food
Airline reviews

Great crew - old style upper class seats on the older fleet now feels dated

10.0 ExcellentSami, Jul 2025YYZ - LHR
Read more Virgin Atlantic reviews

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

My JetBlue experience was nice. The flights ran on time, the aircraft was clean and comfortable, and the flight attendants were attentive. My only issue, which is isolated to the low-cost (budget) option at JetBlue, is that the check in process makes the user feel that they have to buy their seats. The seats offered for purchase are upgrades from the budget seats you get (which are essentially the last seats remaining). The interface should not make it feel like you must purchase a seat.

The plane was late to leave.. Internet was lousy. TV was not working. when we arrived, We stayed on the plane for a long time before we got to the gate. It took us a long time to retrieve our luggage because they didn’t know what carousel to send them to. It was a bad experience.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

There were mutliple delays. There was inconsistent, delayed, and poor communication regarding the delays.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

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

Information on your arrival and departure airports

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