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Cheap flights from Salt Lake City to London from £184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to London departing on 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Salt Lake City to London (SLC-LON)

Cheap return flights

Logo
21:09 - 10:55SLC-LGW
30h 46m1 stop
Logo
10:45 - 20:14LGW-SLC
16h 29m1 stop
£434
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Sat, 6 Sep - Thu, 11 Sep
Logo
21:09 - 10:55SLC-LGW
30h 46m1 stop
Logo
10:55 - 20:02LGW-SLC
16h 07m1 stop
£449
Find Deal
Sat, 27 Sep - Fri, 17 Oct
Scandinavian Airlines Logo
08:05 - 18:30SLC-LHR
27h 25m2 stops
Scandinavian Airlines Logo
19:30 - 21:47LHR-SLC
33h 17m2 stops
£510Scandinavian Airlines
Find Deal
Sat, 15 Nov - Thu, 20 Nov
Scandinavian Airlines Logo
13:26 - 21:40SLC-LHR
25h 14m2 stops
Scandinavian Airlines Logo
21:05 - 19:58LHR-SLC
28h 53m2 stops
£518Scandinavian Airlines
Find Deal
Wed, 22 Oct - Fri, 31 Oct
JetBlue Logo
23:50 - 20:45SLC-LHR
13h 55m1 stop
JetBlue Logo
07:25 - 22:55LHR-SLC
22h 30m1 stop
£536JetBlue
Find Deal
Sat, 8 Nov - Wed, 12 Nov
JetBlue Logo
22:59 - 20:45SLC-LHR
14h 46m1 stop
JetBlue Logo
12:20 - 22:55LHR-SLC
16h 35m1 stop
£545JetBlue
Find Deal
Mon, 20 Oct - Tue, 28 Oct
Lufthansa Logo
14:40 - 16:25SLC-LCY
18h 45m2 stops
Lufthansa Logo
08:45 - 19:03LCY-SLC
17h 18m2 stops
£808Lufthansa
Find Deal
Tue, 14 Oct - Wed, 22 Oct
Lufthansa Logo
16:08 - 18:35SLC-LCY
19h 27m2 stops
Lufthansa Logo
08:45 - 19:03LCY-SLC
17h 18m2 stops
£809Lufthansa
Find Deal
Tue, 14 Oct - Wed, 22 Oct
Virgin Atlantic Logo
16:25 - 19:40SLC-LCY
20h 15m1 stop
Virgin Atlantic Logo
18:55 - 13:00LCY-SLC
24h 05m1 stop
£850Virgin Atlantic
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Mon, 13 Oct - Tue, 28 Oct
Virgin Atlantic Logo
09:57 - 08:50SLC-LCY
15h 53m2 stops
Virgin Atlantic Logo
17:50 - 13:00LCY-SLC
25h 10m1 stop
£853Virgin Atlantic
Find Deal
Mon, 20 Oct - Tue, 28 Oct

Scandinavian Airlines flights from Salt Lake City to London

Our best Scandinavian Airlines deals on Salt Lake City to London flight tickets
Scandinavian Airlines
15 Nov
SLC08:05Salt Lake City
27h 25m
2 stops
LHR18:30London Heathrow
20 Nov
LHR19:30London Heathrow
33h 17m
2 stops
SLC21:47Salt Lake City
£510
Find similar
Scandinavian Airlines
22 Oct
SLC13:26Salt Lake City
25h 14m
2 stops
LHR21:40London Heathrow
31 Oct
LHR21:05London Heathrow
28h 53m
2 stops
SLC19:58Salt Lake City
£518
Find similar
Scandinavian Airlines
13 Nov
SLC13:45Salt Lake City
24h 55m
2 stops
LHR21:40London Heathrow
20 Nov
LHR06:40London Heathrow
22h 24m
2 stops
SLC22:04Salt Lake City
£527
Find similar

JetBlue flights from Salt Lake City to London

Our best JetBlue deals on Salt Lake City to London flight tickets
JetBlue
8 Nov
SLC23:50Salt Lake City
13h 55m
1 stop
LHR20:45London Heathrow
12 Nov
LHR07:25London Heathrow
22h 30m
1 stop
SLC22:55Salt Lake City
£536
Find similar
JetBlue
20 Oct
SLC22:59Salt Lake City
14h 46m
1 stop
LHR20:45London Heathrow
28 Oct
LHR12:20London Heathrow
16h 35m
1 stop
SLC22:55Salt Lake City
£545
Find similar
JetBlue
27 Sept
SLC23:59Salt Lake City
13h 46m
1 stop
LHR20:45London Heathrow
14 Oct
LHR08:15London Heathrow
20h 36m
1 stop
SLC21:51Salt Lake City
£551
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Salt Lake City to London 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, momondo users made 279,928 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from Salt Lake City to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Sat 6/9

21:09-10:55

1 stop30h 46m

London Gatwick

Thu 11/9

10:45-20:14

1 stop16h 29m

£434

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Sat 27/9

21:09-10:55

1 stop30h 46m

London Gatwick

Fri 17/10

10:55-20:02

1 stop16h 07m

£449

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 15/11

08:05-18:30

2 stops27h 25m

London Heathrow

Thu 20/11

19:30-21:47

2 stops33h 17m

£510

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 22/10

13:26-21:40

2 stops25h 14m

London Heathrow

Fri 31/10

21:05-19:58

2 stops28h 53m

£518

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 8/11

23:50-20:45

1 stop13h 55m

London Heathrow

Wed 12/11

07:25-22:55

1 stop22h 30m

£536

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 20/10

22:59-20:45

1 stop14h 46m

London Heathrow

Tue 28/10

12:20-22:55

1 stop16h 35m

£545

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Tue 14/10

14:40-16:25

2 stops18h 45m

London City

Wed 22/10

08:45-19:03

2 stops17h 18m

£808

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Tue 14/10

16:08-18:35

2 stops19h 27m

London City

Wed 22/10

08:45-19:03

2 stops17h 18m

£809

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Mon 13/10

16:25-19:40

1 stop20h 15m

London City

Tue 28/10

18:55-13:00

1 stop24h 05m

£850

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Mon 20/10

09:57-08:50

2 stops15h 53m

London City

Tue 28/10

17:50-13:00

1 stop25h 10m

£853

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Salt Lake City to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Salt Lake City and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Salt Lake City is in January. Flight prices, which tend to average around £569, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Salt Lake City averaging around £588.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £685. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Salt Lake City to London for around £1,031.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £881. Flights at midday are often more expensive, with an average ticket price of £1,246.

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

Fly from Salt Lake City to London Heathrow for the best Salt Lake City - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £730 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Salt Lake City for as low as £579 on momondo.

What cabin class options are available on Salt Lake City to London flights?

There are 3 cabin classes available to choose from on Salt Lake City to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Salt Lake City to London flights?

You could potentially save up to 25% on your flight if you consider stops on a Salt Lake City to London flight.

How have Salt Lake City to London flight prices changed over time?

As of August 2025, prices for Salt Lake City to London flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Salt Lake City to London

Are you open to changing your travel dates? Check out the ideal times to fly from Salt Lake City to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Salt Lake City to London (SLC to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to London

Fastest flight time

9h 30m

Direct flights

Tue, Wed, Thu, Sat and Sun

Airports in London

1 airport
The fastest flight from Salt Lake City to London takes 9h 30m
Direct flights go from Salt Lake City to London on Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near London: London Heathrow (LHR)
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  • How far is Salt Lake City to London by plane?

    Salt Lake City and London are 4857.8 mi apart from one another. A reasonable flight in good conditions will take 13h 46m.

  • When did momondo last update prices for flights from Salt Lake City Airport to London?

    Prices for flights from Salt Lake City Airport to London are updated daily.

  • How many operators does momondo search for flights from Salt Lake City Airport to London?

  • How old do you have to be to fly from Salt Lake City Airport to London?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Salt Lake City Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Salt Lake City to London?

  • What is the most popular airline from Salt Lake City to London?

Best airlines flying from Salt Lake City to London

Compare and see reviews for airlines that fly from Salt Lake City to London with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £508Free CancellationRating
7.2
2,916 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom £625Free CancellationRating
7.4
658 reviews
Search Virgin Atlantic flights

  • Virgin Atlantic Flights From Salt Lake City to London

    The lowest priced Virgin Atlantic flight from Salt Lake City to London from the last 72 hours was £841. Generally, Virgin Atlantic has 5 flights on this route every week with an average price of £1,391. Virgin Atlantic is rated 7.4/10 by our users.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Maidstone
Slough
Gatwick
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Dartford
Hounslow
Dover
Chelmsford
Hayes
Folkestone
Bedford

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Salt Lake City to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Salt Lake City to London with flexible booking policies on momondo?

All flight searches from Salt Lake City to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Salt Lake City to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Salt Lake City to London.

I’m not ready to book a flight from Salt Lake City to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Salt Lake City to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London trip

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport