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Cheap flights from Salt Lake City to London from $252

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 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Salt Lake City to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
8:10 am - 8:25 am
SLC
-
LGW
17h 15m
2 stops
SWISS Logo
6:35 pm - 10:59 pm
LGW
-
SLC
35h 24m
2 stops
$894SWISS
Fri, Aug 14 - Fri, Aug 28
JetBlue Logo
11:59 pm - 9:35 am
SLC
-
LGW
26h 36m
1 stop
JetBlue Logo
12:20 pm - 10:59 pm
LGW
-
SLC
17h 39m
1 stop
$908JetBlue
Tue, Jul 28 - Sat, Aug 29
JetBlue Logo
11:59 pm - 9:35 am
SLC
-
LGW
26h 36m
1 stop
JetBlue Logo
12:20 pm - 10:59 pm
LGW
-
SLC
17h 39m
1 stop
$909JetBlue
Tue, Jul 28 - Sat, Aug 29
Multiple Airlines Logo
11:27 am - 6:45 pm
SLC
-
LGW
24h 18m
2 stops
Multiple Airlines Logo
9:55 am - 11:46 pm
LGW
-
SLC
19h 51m
2 stops
$919Multiple Airlines
Wed, Oct 14 - Mon, Oct 26
Multiple Airlines Logo
11:27 am - 6:50 pm
SLC
-
LGW
24h 23m
2 stops
Multiple Airlines Logo
10:20 am - 11:46 pm
LGW
-
SLC
20h 26m
2 stops
$921Multiple Airlines
Tue, Oct 13 - Thu, Oct 15
Multiple Airlines Logo
12:15 pm - 2:40 pm
SLC
-
LGW
19h 25m
2 stops
Multiple Airlines Logo
3:40 pm - 10:35 pm
LGW
-
SLC
37h 55m
2 stops
$935Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Multiple Airlines Logo
12:15 pm - 2:40 pm
SLC
-
LGW
19h 25m
2 stops
Multiple Airlines Logo
3:40 pm - 10:25 pm
LGW
-
SLC
37h 45m
2 stops
$936Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Multiple Airlines Logo
12:15 pm - 2:40 pm
SLC
-
LGW
19h 25m
2 stops
Multiple Airlines Logo
3:40 pm - 10:30 pm
LGW
-
SLC
37h 50m
2 stops
$943Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
JetBlue Logo
11:59 pm - 9:35 am
SLC
-
LGW
26h 36m
1 stop
JetBlue Logo
12:20 pm - 11:04 pm
LGW
-
SLC
17h 44m
1 stop
$944JetBlue
Tue, Aug 11 - Mon, Aug 31
JetBlue Logo
11:59 pm - 9:35 am
SLC
-
LGW
26h 36m
1 stop
JetBlue Logo
12:20 pm - 10:59 pm
LGW
-
SLC
17h 39m
1 stop
$949JetBlue
Fri, Aug 14 - Fri, Aug 21

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JetBlue flights from Salt Lake City to London Gatwick Airport

Our best JetBlue deals on Salt Lake City to London Gatwick Airport flight tickets
JetBlue
Jul 28
SLC11:59 pmSalt Lake City
26h 36m
1 stop
LGW9:35 amLondon Gatwick
Aug 29
LGW12:20 pmLondon Gatwick
17h 39m
1 stop
SLC10:59 pmSalt Lake City
$908
JetBlue
Jul 28
SLC11:59 pmSalt Lake City
26h 36m
1 stop
LGW9:35 amLondon Gatwick
Aug 29
LGW12:20 pmLondon Gatwick
17h 39m
1 stop
SLC10:59 pmSalt Lake City
$909
JetBlue
Jul 8
SLC11:59 pmSalt Lake City
26h 36m
1 stop
LGW9:35 amLondon Gatwick
Sep 1
LGW12:20 pmLondon Gatwick
17h 44m
1 stop
SLC11:04 pmSalt Lake City
$938

SWISS flights from Salt Lake City to London Gatwick Airport

Our best SWISS deals on Salt Lake City to London Gatwick Airport flight tickets
SWISS
Aug 14
SLC8:10 amSalt Lake City
17h 15m
2 stops
LGW8:25 amLondon Gatwick
Aug 28
LGW6:35 pmLondon Gatwick
35h 24m
2 stops
SLC10:59 pmSalt Lake City
$894
SWISS
Sep 16
SLC8:10 amSalt Lake City
41h 15m
2 stops
LGW8:25 amLondon Gatwick
Sep 20
LGW9:05 amLondon Gatwick
44h 54m
2 stops
SLC10:59 pmSalt Lake City
$1,001

momondo Fare Finder

 
Customize your flight search to find flights from Salt Lake City to London Gatwick Airport 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 July 2, 2026.
Use the filters below to find and compare flights from Salt Lake City to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Fri 8/14

8:10 am-8:25 am

2 stops17h 15m

London Gatwick

Fri 8/28

6:35 pm-10:59 pm

2 stops35h 24m

$894

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Tue 7/28

11:59 pm-9:35 am

1 stop26h 36m

London Gatwick

Sat 8/29

12:20 pm-10:59 pm

1 stop17h 39m

$908

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Tue 7/28

11:59 pm-9:35 am

1 stop26h 36m

London Gatwick

Sat 8/29

12:20 pm-10:59 pm

1 stop17h 39m

$909
Quickest round-trip

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Wed 10/14

11:27 am-6:45 pm

2 stops24h 18m

London Gatwick

Mon 10/26

9:55 am-11:46 pm

2 stops19h 51m

$919

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Tue 10/13

11:27 am-6:50 pm

2 stops24h 23m

London Gatwick

Thu 10/15

10:20 am-11:46 pm

2 stops20h 26m

$921

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Tue 9/22

12:15 pm-2:40 pm

2 stops19h 25m

London Gatwick

Wed 9/30

3:40 pm-10:35 pm

2 stops37h 55m

$935

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Tue 9/22

12:15 pm-2:40 pm

2 stops19h 25m

London Gatwick

Wed 9/30

3:40 pm-10:25 pm

2 stops37h 45m

$936

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Tue 9/15

12:15 pm-2:40 pm

2 stops19h 25m

London Gatwick

Tue 9/22

3:40 pm-10:30 pm

2 stops37h 50m

$943

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Tue 8/11

11:59 pm-9:35 am

1 stop26h 36m

London Gatwick

Mon 8/31

12:20 pm-11:04 pm

1 stop17h 44m

$944

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Fri 8/14

11:59 pm-9:35 am

1 stop26h 36m

London Gatwick

Fri 8/21

12:20 pm-10:59 pm

1 stop17h 39m

$949

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 London from

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

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 cheapest airline that flies from Salt Lake City to London Gatwick?

JetBlue is the most popular carrier operating from Salt Lake City to London Gatwick

When to book flights from Salt Lake City to London Gatwick Airport

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

Cheap Salt Lake City to London Gatwick Airport (SLC to LGW) flight deals and tips

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

Fastest flight time

15h 20m

Direct flights

None
The fastest flight from Salt Lake City to London Gatwick Airport takes 15h 20m
There are no direct flights from Salt Lake City to London Gatwick Airport. There are no popular flight routes from Salt Lake City to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Salt Lake City to London Gatwick Airport

  • How far is Salt Lake City to London Gatwick by plane?

    London Gatwick is 4871.9 mi away from Salt Lake City. In terms of flight time, this usually takes a little over 15h 20m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Salt Lake City Airport to London Gatwick Airport.

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

    The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Watford
Ilford
Cobham
Brentwood
Folkestone
Guildford
Romford
Uxbridge

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?

Yes. momondo allows you to filter the results for Salt Lake City to London flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Salt Lake City and London 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 Salt Lake City to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Salt Lake City 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 London Gatwick Airport trip

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