Cheap flights from London to Utah from $375

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 Utah departing on 10/15. 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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Cheap round-trip flights

Icelandair Logo
8:15 am - 9:55 pmLHR-SLC
20h 40m1 stop
Icelandair Logo
11:50 pm - 9:40 pmSLC-LHR
15h 50m1 stop
$715Icelandair
Find Deal
Tue, Sep 30 - Tue, Oct 28
Icelandair Logo
7:25 am - 10:55 pmLHR-SLC
22h 30m1 stop
Icelandair Logo
11:50 pm - 6:55 amSLC-LHR
48h 05m2 stops
$718Icelandair
Find Deal
Wed, Nov 5 - Tue, Nov 11
JetBlue Logo
8:15 am - 9:55 pmLHR-SLC
20h 40m1 stop
JetBlue Logo
11:50 pm - 9:40 pmSLC-LHR
15h 50m1 stop
$721JetBlue
Find Deal
Tue, Sep 30 - Tue, Oct 28
 Logo
10:55 am - 11:59 amLGW-SLC
32h 04m1 stop
 Logo
8:45 am - 10:55 amSLC-LGW
19h 10m2 stops
Sun, Sep 21 - Wed, Sep 24
 Logo
10:55 am - 8:14 pmLGW-SLC
16h 19m1 stop
 Logo
9:09 pm - 10:55 amSLC-LGW
30h 46m1 stop
Sun, Sep 21 - Thu, Sep 25
JetBlue Logo
9:20 am - 9:41 pmLHR-SLC
19h 21m1 stop
JetBlue Logo
11:54 pm - 9:40 pmSLC-LHR
14h 46m1 stop
$743JetBlue
Find Deal
Wed, Nov 26 - Mon, Dec 1
Virgin Atlantic Logo
9:20 am - 7:00 pmLCY-SLC
16h 40m1 stop
Virgin Atlantic Logo
9:00 pm - 7:15 amSLC-LCY
27h 15m1 stop
$1,049Virgin Atlantic
Find Deal
Wed, Oct 8 - Wed, Oct 15
Virgin Atlantic Logo
7:45 am - 10:15 pmLCY-SLC
21h 30m2 stops
Virgin Atlantic Logo
2:39 pm - 8:50 amSLC-LCY
35h 11m2 stops
$1,065Virgin Atlantic
Find Deal
Thu, Dec 11 - Sun, Dec 14
Delta Logo
7:45 am - 12:10 pmLCY-SLC
35h 25m1 stop
Delta Logo
9:40 am - 4:35 pmSLC-LCY
24h 55m2 stops
$1,122Delta
Find Deal
Fri, Mar 6 - Tue, Mar 10
Delta Logo
6:20 am - 12:15 pmLHR-CDC
35h 55m2 stops
Delta Logo
1:10 pm - 6:20 amCDC-LHR
34h 10m2 stops
$1,125Delta
Find Deal
Fri, Oct 31 - Tue, Nov 4

Icelandair flights from London to Utah

Our best Icelandair deals on London to Utah flight tickets
Icelandair
Sep 30
LHR8:15 amLondon Heathrow
20h 40m
1 stop
SLC9:55 pmSalt Lake City
Oct 28
SLC11:50 pmSalt Lake City
15h 50m
1 stop
LHR9:40 pmLondon Heathrow
Icelandair
Nov 5
LHR7:25 amLondon Heathrow
22h 30m
1 stop
SLC10:55 pmSalt Lake City
Nov 11
SLC11:50 pmSalt Lake City
48h 05m
2 stops
LHR6:55 amLondon Heathrow
Icelandair
Nov 5
LHR9:20 amLondon Heathrow
44h 35m
2 stops
SLC10:55 pmSalt Lake City
Nov 11
SLC11:50 pmSalt Lake City
48h 05m
2 stops
LHR6:55 amLondon Heathrow

JetBlue flights from London to Utah

Our best JetBlue deals on London to Utah flight tickets
JetBlue
Sep 30
LHR8:15 amLondon Heathrow
20h 40m
1 stop
SLC9:55 pmSalt Lake City
Oct 28
SLC11:50 pmSalt Lake City
15h 50m
1 stop
LHR9:40 pmLondon Heathrow
JetBlue
Sep 23
LHR11:55 amLondon Heathrow
17h 00m
1 stop
SLC9:55 pmSalt Lake City
Sep 30
SLC11:59 pmSalt Lake City
13h 46m
1 stop
LHR8:45 pmLondon Heathrow
JetBlue
Nov 26
LHR9:20 amLondon Heathrow
19h 21m
1 stop
SLC9:41 pmSalt Lake City
Dec 1
SLC11:54 pmSalt Lake City
14h 46m
1 stop
LHR9:40 pmLondon Heathrow

momondo Fare Finder

 
Customize your flight search to find flights from London to Utah 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 11, 2025.
Use the filters below to find and compare flights from London to Utah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 9/30

8:15 am-9:55 pm

1 stop20h 40m

Salt Lake City

Tue 10/28

11:50 pm-9:40 pm

1 stop15h 50m

$715

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 11/5

7:25 am-10:55 pm

1 stop22h 30m

Salt Lake City

Tue 11/11

11:50 pm-6:55 am

2 stops48h 05m

$718

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 9/30

8:15 am-9:55 pm

1 stop20h 40m

Salt Lake City

Tue 10/28

11:50 pm-9:40 pm

1 stop15h 50m

$721

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Sun 9/21

10:55 am-11:59 am

1 stop32h 04m

Salt Lake City

Wed 9/24

8:45 am-10:55 am

2 stops19h 10m

$723

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Sun 9/21

10:55 am-8:14 pm

1 stop16h 19m

Salt Lake City

Thu 9/25

9:09 pm-10:55 am

1 stop30h 46m

$730

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 11/26

9:20 am-9:41 pm

1 stop19h 21m

Salt Lake City

Mon 12/1

11:54 pm-9:40 pm

1 stop14h 46m

$743

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Wed 10/8

9:20 am-7:00 pm

1 stop16h 40m

Salt Lake City

Wed 10/15

9:00 pm-7:15 am

1 stop27h 15m

$1,049

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Thu 12/11

7:45 am-10:15 pm

2 stops21h 30m

Salt Lake City

Sun 12/14

2:39 pm-8:50 am

2 stops35h 11m

$1,065

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Fri 3/6

7:45 am-12:10 pm

1 stop35h 25m

Salt Lake City

Tue 3/10

9:40 am-4:35 pm

2 stops24h 55m

$1,122

LondonCedar City

LHR - CDC

LHRCDC

London Heathrow

Fri 10/31

6:20 am-12:15 pm

2 stops35h 55m

Cedar City

Tue 11/4

1:10 pm-6:20 am

2 stops34h 10m

$1,125

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 Utah from

How to get the cheapest flight ticket from London to Utah

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 month to fly to Utah?

The cheapest month to fly to Utah from London is in February. Flight prices, which tend to average around $920, are often lower during this time because this is during the off-season. If you aren’t able to travel to Utah during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,004.

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

The cheapest day to depart on your flight to Utah is on a Saturday when prices can be found for as low as $1,011. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Utah is Tuesday, with ticket prices averaging around $1,320.

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

Our data shows that the cheapest London to Utah flights are usually those with departure times in the morning. Our users have found flights to Utah in the morning for as low as $1,166. Flights to Utah are more costly at noon, with an average ticket price of $1,188. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Utah flight route?

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

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

You are more likely to see cheaper flights to Utah from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Utah for around $1,114 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Utah from London for as low as $950 on momondo.

What cabin class options are available on London to Utah flights?

There are 3 cabin classes available to choose from on London to Utah 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 Utah flights?

You could potentially save up to 19% on your flight if you consider stops on a London to Utah flight.

Cheap London to Utah flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Utah

Best Price Found

$1,291

Fastest flight time

10h 30m

Direct flights

Mon, Wed, Thu, Fri and Sun

Airports in Utah

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

    Prices for flights from London to Utah refresh daily.

  • How many operators does momondo search for flights from London to Utah?

  • How old do you have to be to fly from London to Utah?

    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 Utah.

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

    The required travel and health documents for your Utah 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 Utah. 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 Utah?

Best airlines flying from London to Utah

Compare and see reviews for airlines that fly from London to Utah with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $755Free CancellationRating
7.2
2,913 reviews
Search JetBlue flights
Virgin AtlanticPriceFrom $1,067Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $1,124Free CancellationRating
7.9
7,960 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Utah?

It is quick and easy to find London to Utah flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Utah that suits you.

Can I find flights from London to Utah with flexible booking policies on momondo?

Flights from London to Utah with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Utah?

Once you have performed a search for London to Utah flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from London to Utah now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Utah and let you know when they change.

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1 adult
Sat 10/11
Sat 10/18

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Popular flights according to clicks in the last 7 days on momondo