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Cheap flights from London to Salt Lake City from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Salt Lake City departing on 9/27. 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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Find the cheapest flights from London to Salt Lake City

Cheap round-trip flights

JetBlue Logo
7:25 am - 10:55 pmLHR-SLC
22h 30m1 stop
JetBlue Logo
11:51 pm - 8:45 pmSLC-LHR
13h 54m1 stop
$713JetBlue
Find Deal
Wed, Nov 5 - Sat, Dec 6
Icelandair Logo
9:20 am - 10:55 pmLHR-SLC
44h 35m2 stops
Icelandair Logo
11:50 pm - 9:30 amSLC-LHR
26h 40m1 stop
$717Icelandair
Find Deal
Wed, Nov 5 - Tue, Nov 11
Multiple Airlines Logo
9:55 am - 9:12 pmLHR-SLC
18h 17m1 stop
Multiple Airlines Logo
3:45 pm - 2:35 pmSLC-LHR
15h 50m1 stop
$730Multiple Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
Multiple Airlines Logo
10:55 am - 11:38 amLGW-SLC
31h 43m1 stop
Multiple Airlines Logo
8:27 am - 10:55 amSLC-LGW
19h 28m1 stop
$734Multiple Airlines
Find Deal
Wed, Oct 15 - Fri, Oct 24
Scandinavian Airlines Logo
6:40 am - 9:45 pmLHR-SLC
22h 05m2 stops
Scandinavian Airlines Logo
7:00 am - 9:20 amSLC-LHR
20h 20m2 stops
$769Scandinavian Airlines
Find Deal
Mon, Mar 2 - Tue, Mar 10
Scandinavian Airlines Logo
7:50 pm - 10:13 pmLHR-SLC
33h 23m2 stops
Scandinavian Airlines Logo
8:20 am - 4:00 pmSLC-LHR
24h 40m2 stops
$772Scandinavian Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
Virgin Atlantic Logo
9:20 am - 7:54 pmLCY-SLC
17h 34m2 stops
Virgin Atlantic Logo
4:25 pm - 5:20 pmSLC-LCY
17h 55m1 stop
$1,079Virgin Atlantic
Find Deal
Wed, Oct 1 - Thu, Oct 23
Virgin Atlantic Logo
8:05 pm - 1:00 pmLCY-SLC
22h 55m1 stop
Virgin Atlantic Logo
9:52 am - 8:10 amSLC-LCY
15h 18m2 stops
$1,115Virgin Atlantic
Find Deal
Tue, Oct 28 - Sun, Nov 9
Delta Logo
9:20 am - 12:10 pmLCY-SLC
33h 50m1 stop
Delta Logo
7:00 am - 9:30 amSLC-LCY
20h 30m2 stops
$1,123Delta
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Fri, Mar 6 - Tue, Mar 10
Delta Logo
8:40 am - 9:15 pmLCY-SLC
43h 35m2 stops
Delta Logo
9:40 am - 9:30 amSLC-LCY
17h 50m2 stops
$1,128Delta
Find Deal
Fri, Mar 6 - Tue, Mar 10

JetBlue flights from London to Salt Lake City

Our best JetBlue deals on London to Salt Lake City flight tickets
JetBlue
Nov 5
LHR7:25 amLondon Heathrow
22h 30m
1 stop
SLC10:55 pmSalt Lake City
Dec 6
SLC11:51 pmSalt Lake City
13h 54m
1 stop
LHR8:45 pmLondon Heathrow
$713
Find similar
JetBlue
Sep 30
LHR8:15 amLondon Heathrow
20h 40m
1 stop
SLC9:55 pmSalt Lake City
Dec 13
SLC11:51 pmSalt Lake City
13h 54m
1 stop
LHR8:45 pmLondon Heathrow
$742
Find similar
JetBlue
Sep 24
LHR8:15 amLondon Heathrow
20h 40m
1 stop
SLC9:55 pmSalt Lake City
Oct 1
SLC11:59 pmSalt Lake City
26h 31m
1 stop
LHR9:30 amLondon Heathrow
$745
Find similar

United Airlines flights from London to Salt Lake City

Our best United Airlines deals on London to Salt Lake City flight tickets
United Airlines
Oct 31
LHR12:50 pmLondon Heathrow
16h 29m
1 stop
SLC11:19 pmSalt Lake City
Nov 6
SLC12:15 amSalt Lake City
14h 05m
1 stop
LHR9:20 pmLondon Heathrow
$802
Find similar
United Airlines
Oct 4
LHR9:30 amLondon Heathrow
19h 55m
2 stops
SLC10:25 pmSalt Lake City
Oct 25
SLC12:45 amSalt Lake City
13h 50m
1 stop
LHR8:35 pmLondon Heathrow
$808
Find similar
United Airlines
Sep 23
LHR8:00 amLondon Heathrow
18h 00m
2 stops
SLC7:00 pmSalt Lake City
Sep 27
SLC4:15 pmSalt Lake City
31h 30m
2 stops
LHR6:45 amLondon Heathrow
$908
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London to Salt Lake City 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 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from London to Salt Lake City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 11/5

7:25 am-10:55 pm

1 stop22h 30m

Salt Lake City

Sat 12/6

11:51 pm-8:45 pm

1 stop13h 54m

$713

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 11/5

9:20 am-10:55 pm

2 stops44h 35m

Salt Lake City

Tue 11/11

11:50 pm-9:30 am

1 stop26h 40m

$717

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Sat 10/4

9:55 am-9:12 pm

1 stop18h 17m

Salt Lake City

Wed 10/8

3:45 pm-2:35 pm

1 stop15h 50m

$730

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Wed 10/15

10:55 am-11:38 am

1 stop31h 43m

Salt Lake City

Fri 10/24

8:27 am-10:55 am

1 stop19h 28m

$734

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 3/2

6:40 am-9:45 pm

2 stops22h 05m

Salt Lake City

Tue 3/10

7:00 am-9:20 am

2 stops20h 20m

$769

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 11/11

7:50 pm-10:13 pm

2 stops33h 23m

Salt Lake City

Sat 11/15

8:20 am-4:00 pm

2 stops24h 40m

$772

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Wed 10/1

9:20 am-7:54 pm

2 stops17h 34m

Salt Lake City

Thu 10/23

4:25 pm-5:20 pm

1 stop17h 55m

$1,079

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Tue 10/28

8:05 pm-1:00 pm

1 stop22h 55m

Salt Lake City

Sun 11/9

9:52 am-8:10 am

2 stops15h 18m

$1,115

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Fri 3/6

9:20 am-12:10 pm

1 stop33h 50m

Salt Lake City

Tue 3/10

7:00 am-9:30 am

2 stops20h 30m

$1,123

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Fri 3/6

8:40 am-9:15 pm

2 stops43h 35m

Salt Lake City

Tue 3/10

9:40 am-9:30 am

2 stops17h 50m

$1,128

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Salt Lake City from

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

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 London and Salt Lake City?

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

In general, February is the cheapest month to fly from London to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $920. If you are unable to visit Salt Lake City during the month of February, then departing from London during the month September is also very affordable. Most momondo users find prices during this month for around $977.

What is the cheapest day to depart on your flight to Salt Lake City?

On average, the least expensive day to fly to Salt Lake City from London is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,011. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Tuesday is $1,320.

What is the cheapest time of day to depart on your flight to Salt Lake City?

Our most recent data shows that the best time of day to fly to Salt Lake City is in the morning. Flights from London to Salt Lake City during this time can be as low as $1,167. At noon is when there is more demand to fly to Salt Lake City, so prices are often more expensive at around $1,370 per ticket.

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

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

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

You are more likely to see cheaper flights to Salt Lake City from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around $1,127 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from London for as low as $949 on momondo.

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

There are 3 cabin classes available to choose from on London to Salt Lake City 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 London to Salt Lake City flights?

You could potentially save up to 28% on your flight if you consider stops on a London to Salt Lake City flight.

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

As of September 2025, prices for London to Salt Lake City flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from London to Salt Lake City

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

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

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

Best Price Found

$1,291

Fastest flight time

10h 30m

Direct flights

Mon, Wed, Thu, Fri and Sun

Airports in Salt Lake City

1 airport
The best one-way flight to Salt Lake City from London in the past 72 hours is $1,291. The best round-trip flight deal from London to Salt Lake City found on momondo in the last 72 hours is $1,113.
The fastest flight from London to Salt Lake City takes 10h 30m
Direct flights go from London to Salt Lake City on Monday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Salt Lake City: Salt Lake City (SLC)
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  • How far is London to Salt Lake City by plane?

    Salt Lake City is 4857.8 mi away from London. In terms of flight time, this usually takes a little over 14h 34m.

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

    Prices for flights from London to Salt Lake City Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Salt Lake City Airport.

  • What documentation or ID do you need to fly to Salt Lake City Airport?

    The required travel and health documents for your Salt Lake City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Salt Lake City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from London to Salt Lake City

Compare and see reviews for airlines that fly from London to Salt Lake City with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $755Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom $1,067Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $1,124Free CancellationRating
7.9
7,961 reviews
Search Delta flights

  • Delta Flights From London to Salt Lake City

    Delta is one of the most popular airlines flying from London to Salt Lake City, operating 5 flights/week on average for this route. A good Delta flight deal for London to Salt Lake City starts from $1,124 round-trip, up to an average price of $1,720. Our users have rated Delta at 7.9/10.

  • Virgin Atlantic Flights From London to Salt Lake City

    Across 664 Virgin Atlantic reviews on momondo, the average score is 7.4/10. Virgin Atlantic flies from London to Salt Lake City about 5 times each week, with ticket deals ranging from $1,067 to $1,106. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Salt Lake City?

Book flights to Salt Lake City if you plan to visit one of these locations
Park City
Logan
West Valley City
Heber City
Layton
Midvale
Lehi
West Jordan
Sandy
Midway
Draper
Evanston
Clearfield
South Jordan
Farmington
Alta
Bountiful
Brighton

Why use momondo?

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

Finding the right flight to Salt Lake City from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Salt Lake City quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Salt Lake City from London with this policy.

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

momondo helps you find the best flight between London and Salt Lake City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Salt Lake City from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Salt Lake City trip

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