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Cheap flights from London to Salt Lake City from $361

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 1/24. 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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Icelandair Logo
12:20 pm - 9:40 pmLHR-SLC
40h 20m2 stops
Icelandair Logo
11:51 pm - 6:55 amSLC-LHR
48h 04m2 stops
$688Icelandair
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Fri, Nov 21 - Sat, Dec 6
Icelandair Logo
9:20 am - 10:56 pmLHR-SLC
44h 36m2 stops
Icelandair Logo
11:51 pm - 6:55 amSLC-LHR
24h 04m2 stops
$690Icelandair
Find Deal
Thu, Dec 11 - Sun, Dec 14
Icelandair Logo
7:25 am - 10:20 pmLHR-SLC
21h 55m1 stop
Icelandair Logo
11:15 pm - 9:30 amSLC-LHR
27h 15m1 stop
$691Icelandair
Find Deal
Wed, Jan 7 - Tue, Jan 13
JetBlue Logo
7:25 am - 10:20 pmLHR-SLC
21h 55m1 stop
JetBlue Logo
11:15 pm - 9:30 amSLC-LHR
27h 15m1 stop
$697JetBlue
Find Deal
Wed, Jan 7 - Tue, Jan 13
JetBlue Logo
12:20 pm - 11:04 pmLHR-SLC
17h 44m1 stop
JetBlue Logo
11:59 pm - 8:45 pmSLC-LHR
14h 46m1 stop
$714JetBlue
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Wed, Mar 4 - Mon, Mar 9
American Airlines Logo
11:40 am - 11:59 pmLHR-SLC
19h 19m2 stops
American Airlines Logo
6:00 am - 8:15 amSLC-LHR
19h 15m1 stop
$725American Airlines
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Tue, Dec 2 - Thu, Dec 25
American Airlines Logo
10:05 am - 10:51 amLHR-SLC
31h 46m1 stop
American Airlines Logo
9:10 am - 6:50 amSLC-LHR
14h 40m1 stop
$766American Airlines
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Thu, Nov 27 - Wed, Dec 10
Virgin Atlantic Logo
5:50 pm - 12:03 pmLCY-SLC
25h 13m1 stop
Virgin Atlantic Logo
4:00 pm - 6:25 pmSLC-LCY
19h 25m1 stop
$1,266Virgin Atlantic
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Tue, Dec 2 - Tue, Dec 23
Virgin Atlantic Logo
7:45 am - 7:58 pmLCY-SLC
19h 13m2 stops
Virgin Atlantic Logo
4:00 pm - 5:20 pmSLC-LCY
18h 20m1 stop
$1,270Virgin Atlantic
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Wed, Jan 7 - Tue, Jan 13
Delta Logo
10:00 am - 12:10 pmLCY-SLC
33h 10m1 stop
Delta Logo
5:05 pm - 4:35 pmSLC-LCY
17h 30m1 stop
$1,305Delta
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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
Jan 7
LHR7:25 amLondon Heathrow
21h 55m
1 stop
SLC10:20 pmSalt Lake City
Jan 13
SLC11:15 pmSalt Lake City
27h 15m
1 stop
LHR9:30 amLondon Heathrow
$697
Find similar
JetBlue
Mar 4
LHR12:20 pmLondon Heathrow
17h 44m
1 stop
SLC11:04 pmSalt Lake City
Mar 9
SLC11:59 pmSalt Lake City
14h 46m
1 stop
LHR8:45 pmLondon Heathrow
$714
Find similar
JetBlue
Nov 25
LHR12:20 pmLondon Heathrow
17h 36m
1 stop
SLC10:56 pmSalt Lake City
Dec 2
SLC11:51 pmSalt Lake City
14h 49m
1 stop
LHR9:40 pmLondon Heathrow
$724
Find similar

American Airlines flights from London to Salt Lake City

Our best American Airlines deals on London to Salt Lake City flight tickets
American Airlines
Dec 2
LHR11:40 amLondon Heathrow
19h 19m
2 stops
SLC11:59 pmSalt Lake City
Dec 25
SLC6:00 amSalt Lake City
19h 15m
1 stop
LHR8:15 amLondon Heathrow
$725
Find similar
American Airlines
Nov 27
LHR10:05 amLondon Heathrow
31h 46m
1 stop
SLC10:51 amSalt Lake City
Dec 10
SLC9:10 amSalt Lake City
14h 40m
1 stop
LHR6:50 amLondon Heathrow
$766
Find similar
American Airlines
Dec 20
LHR2:10 pmLondon Heathrow
16h 10m
1 stop
SLC11:20 pmSalt Lake City
Jan 7
SLC9:15 amSalt Lake City
14h 35m
1 stop
LHR6:50 amLondon Heathrow
$824
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 October 29, 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

Fri 11/21

12:20 pm-9:40 pm

2 stops40h 20m

Salt Lake City

Sat 12/6

11:51 pm-6:55 am

2 stops48h 04m

$688

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 12/11

9:20 am-10:56 pm

2 stops44h 36m

Salt Lake City

Sun 12/14

11:51 pm-6:55 am

2 stops24h 04m

$690

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 1/7

7:25 am-10:20 pm

1 stop21h 55m

Salt Lake City

Tue 1/13

11:15 pm-9:30 am

1 stop27h 15m

$691

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 1/7

7:25 am-10:20 pm

1 stop21h 55m

Salt Lake City

Tue 1/13

11:15 pm-9:30 am

1 stop27h 15m

$697

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 3/4

12:20 pm-11:04 pm

1 stop17h 44m

Salt Lake City

Mon 3/9

11:59 pm-8:45 pm

1 stop14h 46m

$714

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 12/2

11:40 am-11:59 pm

2 stops19h 19m

Salt Lake City

Thu 12/25

6:00 am-8:15 am

1 stop19h 15m

$725

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 11/27

10:05 am-10:51 am

1 stop31h 46m

Salt Lake City

Wed 12/10

9:10 am-6:50 am

1 stop14h 40m

$766

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Tue 12/2

5:50 pm-12:03 pm

1 stop25h 13m

Salt Lake City

Tue 12/23

4:00 pm-6:25 pm

1 stop19h 25m

$1,266

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Wed 1/7

7:45 am-7:58 pm

2 stops19h 13m

Salt Lake City

Tue 1/13

4:00 pm-5:20 pm

1 stop18h 20m

$1,270

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Fri 3/6

10:00 am-12:10 pm

1 stop33h 10m

Salt Lake City

Tue 3/10

5:05 pm-4:35 pm

1 stop17h 30m

$1,305

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, November 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 $875. If you are unable to visit Salt Lake City during the month of November, then departing from London during the month October is also very affordable. Most momondo users find prices during this month for around $914.

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 $912. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Sunday is $1,276.

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 $1,192. 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 $1,123 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 42% 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 October 2025, prices for London to Salt Lake City flights are approximately 15% more expensive 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

$855

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 $855. The best round-trip flight deal from London to Salt Lake City found on momondo in the last 72 hours is $808.
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 38m.

  • 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 $767Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
DeltaPriceFrom $1,124Free CancellationRating
7.9
7,994 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 4 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 $1,585. Our users have rated Delta at 7.9/10.

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
Sandy
Heber City
Lehi
Midvale
Layton
Midway
West Jordan
South Jordan
Draper
Farmington
Clearfield
Evanston
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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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