Cheap flights from London to Utah from £309

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 31/1. 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 return flights

Enter your travel dates to find the best prices.
Iberia Logo
10:05 - 23:55LHR-SLC
20h 50m1 stop
Iberia Logo
06:00 - 08:15SLC-LHR
19h 15m1 stop
£525Iberia
Find Deal
Thu, 4 Dec - Wed, 17 Dec
Iberia Logo
10:05 - 20:48LHR-SLC
17h 43m1 stop
Iberia Logo
09:10 - 08:35SLC-LHR
16h 25m1 stop
£525Iberia
Find Deal
Thu, 4 Dec - Wed, 17 Dec
British Airways Logo
11:55 - 20:48LHR-SLC
15h 53m1 stop
British Airways Logo
13:38 - 10:00SLC-LHR
13h 22m1 stop
£527British Airways
Find Deal
Thu, 4 Dec - Sat, 13 Dec
Icelandair Logo
07:25 - 22:20LHR-SLC
21h 55m1 stop
Icelandair Logo
23:15 - 06:55SLC-LHR
24h 40m2 stops
£538Icelandair
Find Deal
Wed, 7 Jan - Tue, 13 Jan
JetBlue Logo
09:20 - 22:14LHR-SLC
19h 54m1 stop
JetBlue Logo
23:15 - 21:40SLC-LHR
15h 25m1 stop
£544JetBlue
Find Deal
Mon, 5 Jan - Tue, 13 Jan
Icelandair Logo
07:25 - 22:56LHR-SLC
22h 31m1 stop
Icelandair Logo
23:51 - 06:55SLC-LHR
48h 04m2 stops
£555Icelandair
Find Deal
Tue, 25 Nov - Tue, 9 Dec
JetBlue Logo
09:20 - 22:14LHR-SLC
19h 54m1 stop
JetBlue Logo
23:15 - 20:45SLC-LHR
14h 30m1 stop
£565JetBlue
Find Deal
Mon, 5 Jan - Sun, 11 Jan
Virgin Atlantic Logo
18:55 - 12:03LCY-SLC
24h 08m1 stop
Virgin Atlantic Logo
16:00 - 16:35SLC-LCY
17h 35m1 stop
£924Virgin Atlantic
Find Deal
Tue, 16 Dec - Tue, 23 Dec
Virgin Atlantic Logo
07:45 - 20:10LCY-SLC
19h 25m2 stops
Virgin Atlantic Logo
16:00 - 16:35SLC-LCY
17h 35m1 stop
£928Virgin Atlantic
Find Deal
Tue, 16 Dec - Tue, 23 Dec
KLM Logo
09:20 - 19:47LCY-SLC
17h 27m2 stops
KLM Logo
11:31 - 09:30SLC-LCY
14h 59m2 stops
£1,186KLM
Find Deal
Thu, 4 Dec - Wed, 17 Dec

Icelandair flights from London to Utah

Our best Icelandair deals on London to Utah flight tickets
Icelandair
7 Jan
LHR07:25London Heathrow
21h 55m
1 stop
SLC22:20Salt Lake City
13 Jan
SLC23:15Salt Lake City
24h 40m
2 stops
LHR06:55London Heathrow
Icelandair
25 Nov
LHR07:25London Heathrow
22h 31m
1 stop
SLC22:56Salt Lake City
9 Dec
SLC23:51Salt Lake City
48h 04m
2 stops
LHR06:55London Heathrow
Icelandair
2 Mar
LHR08:05London Heathrow
21h 57m
1 stop
SLC23:02Salt Lake City
16 Mar
SLC23:59Salt Lake City
24h 56m
2 stops
LHR06:55London Heathrow

KLM flights from London to Utah

Our best KLM deals on London to Utah flight tickets
KLM
10 Nov
LHR08:55London Heathrow
15h 35m
1 stop
SLC17:30Salt Lake City
17 Nov
SLC17:15Salt Lake City
9h 45m
LHR10:00London Heathrow
KLM
16 Nov
LHR10:45London Heathrow
10h 35m
SLC14:20Salt Lake City
19 Nov
SLC17:15Salt Lake City
9h 45m
LHR10:00London Heathrow
KLM
4 Dec
LCY09:20London City
17h 27m
2 stops
SLC19:47Salt Lake City
17 Dec
SLC11:31Salt Lake City
14h 59m
2 stops
LCY09:30London City

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 3 November 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

Thu 4/12

10:05-23:55

1 stop20h 50m

Salt Lake City

Wed 17/12

06:00-08:15

1 stop19h 15m

£525

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 4/12

10:05-20:48

1 stop17h 43m

Salt Lake City

Wed 17/12

09:10-08:35

1 stop16h 25m

£525

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Thu 4/12

11:55-20:48

1 stop15h 53m

Salt Lake City

Sat 13/12

13:38-10:00

1 stop13h 22m

£527

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 7/1

07:25-22:20

1 stop21h 55m

Salt Lake City

Tue 13/1

23:15-06:55

2 stops24h 40m

£538

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 5/1

09:20-22:14

1 stop19h 54m

Salt Lake City

Tue 13/1

23:15-21:40

1 stop15h 25m

£544

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Tue 25/11

07:25-22:56

1 stop22h 31m

Salt Lake City

Tue 9/12

23:51-06:55

2 stops48h 04m

£555

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Mon 5/1

09:20-22:14

1 stop19h 54m

Salt Lake City

Sun 11/1

23:15-20:45

1 stop14h 30m

£565

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Tue 16/12

18:55-12:03

1 stop24h 08m

Salt Lake City

Tue 23/12

16:00-16:35

1 stop17h 35m

£924

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Tue 16/12

07:45-20:10

2 stops19h 25m

Salt Lake City

Tue 23/12

16:00-16:35

1 stop17h 35m

£928

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Thu 4/12

09:20-19:47

2 stops17h 27m

Salt Lake City

Wed 17/12

11:31-09:30

2 stops14h 59m

£1,186

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 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 November. Flight prices, which tend to average around £665, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Utah from London during October instead. Flights to Utah in October, while not as cheap as those in November, still average around £695.

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

The cheapest day to depart from London to Utah is on a Thursday. Travellers who choose to depart for Utah on a Thursday will often find tickets for as low as £708. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to Utah for around £1,026.

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

Flying to Utah from London in the morning is the least expensive time of day to depart. momondo users have found prices as low as £772 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £963 on average. Flights to Utah from London in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 £849 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Utah from London for as low as £721 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 51% 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

£511

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 £511. The best return flight deal from London to Utah found on momondo in the last 72 hours is £537.
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 are refreshed on a daily basis.

  • 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 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 London to Utah.

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

    The travel and health documents you'll need for your trip to Utah 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 Utah. It is always advisable to seek advice from your airline or a trusted 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
DeltaPriceFrom £379Free CancellationRating
7.9
8,002 reviews
Search Delta flights
JetBluePriceFrom £469Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
FinnairPriceFrom £498Free CancellationRating
7.6
1,335 reviews
Search Finnair flights
Scandinavian AirlinesPriceFrom £513Free CancellationRating
7.4
1,556 reviews
Search Scandinavian Airlines flights
IberiaPriceFrom £513Free CancellationRating
7.0
3,006 reviews
Search Iberia flights
IcelandairPriceFrom £518Free CancellationRating
7.1
568 reviews
Search Icelandair flights
British AirwaysPriceFrom £532Free CancellationRating
6.7
7,494 reviews
Search British Airways flights
United AirlinesPriceFrom £739Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom £776Free CancellationRating
7.5
671 reviews
Search Virgin Atlantic flights
KLMPriceFrom £795Free CancellationRating
7.7
1,405 reviews
Search KLM flights

Why use momondo?

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

Finding the right flight to Utah 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 Utah quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Utah from London with this policy.

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

momondo provides multiple filters to help you find the best flight to Utah from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Utah 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 Utah trip

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1 adult
Wed 3/12
Wed 10/12

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