How many flights depart from Utah to London on average per week?

As of December 2025, there are 25 flights per week flying from Utah to London. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

What airlines fly to London?

Delta, JetBlue and British Airways are the top three most popular airlines that fly to London from Utah according to our data. Delta is the first choice among our users, with 45% of people opting to fly with this airline when traveling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from Utah to London on average per day?

The number of flights available between Utah and London is 3 per day as of December 2025. The most frequent departure time is 5:00PM, with 100% of daily flights leaving in the afternoon.

How long does it take to fly to London?

If you’re flying from a popular airport in Utah, such as Salt Lake City or Moab, and flying into London, then you can expect flight times to average 9h 30m and 11h 40m, respectively.

When did momondo last update prices for flights from Utah to London?

Prices for flights from Utah to London were last updated today.

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

As of December 2025, there are 10 operators available to choose from for flights from Utah to London.

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

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 Utah to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$226 Cheap Flights from Utah to London in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Utah to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 9:20 am

SLC

LHR

36h 45m2 stops

6:40 am - 10:15 pm

LHR

SLC

22h 35m2 stops

$536Scandinavian Airlines

Fri, Jan 9 - Mon, Jan 12

1:35 pm - 4:00 pm

SLC

LHR

19h 25m2 stops

6:40 am - 8:54 pm

LHR

SLC

21h 14m2 stops

$550Scandinavian Airlines

Fri, Jan 16 - Sun, Jan 18

8:20 am - 5:40 pm

SLC

LHR

26h 20m2 stops

5:00 pm - 10:15 pm

LHR

SLC

36h 15m2 stops

$566Scandinavian Airlines

Sat, Jan 17 - Mon, Jan 19

9:40 pm - 10:00 am

SLC

LGW

29h 20m2 stops

2:00 pm - 10:43 am

LGW

SLC

27h 43m1 stop

$739Multiple Airlines

Sun, Jan 25 - Wed, Apr 8

11:58 am - 10:00 am

SLC

LGW

15h 02m1 stop

2:00 pm - 10:43 am

LGW

SLC

27h 43m1 stop

$841Multiple Airlines

Wed, Apr 1 - Mon, Apr 6

4:00 pm - 1:15 pm

SLC

LCY

14h 15m1 stop

8:40 am - 8:45 pm

LCY

SLC

19h 05m2 stops

$872KLM

Sat, Jan 24 - Sat, Jan 31

12:34 pm - 5:50 pm

SLC

LGW

22h 16m2 stops

6:40 pm - 10:45 pm

LGW

SLC

35h 05m2 stops

$882SWISS

Fri, Jan 23 - Fri, Jan 30

1:47 pm - 5:50 pm

SLC

LGW

21h 03m2 stops

6:40 pm - 9:57 pm

LGW

SLC

34h 17m2 stops

$892SWISS

Fri, Jan 16 - Sun, Jan 18

4:00 pm - 4:35 pm

SLC

LCY

17h 35m1 stop

5:50 pm - 12:10 pm

LCY

SLC

25h 20m1 stop

$898Virgin Atlantic

Wed, Jan 21 - Wed, Jan 28

9:42 am - 8:10 am

SLC

LCY

15h 28m2 stops

5:50 pm - 12:10 pm

LCY

SLC

25h 20m1 stop

$902Virgin Atlantic

Wed, Jan 21 - Wed, Jan 28

Scandinavian Airlines flights from Utah to London

Our best Scandinavian Airlines deals on Utah to London flight tickets

Scandinavian Airlines

Jan 9

SLC1:35 pmSalt Lake City

36h 45m

2 stops

LHR9:20 amLondon Heathrow

Jan 12

LHR6:40 amLondon Heathrow

22h 35m

2 stops

SLC10:15 pmSalt Lake City

$536

Find similar

Scandinavian Airlines

Jan 16

SLC1:35 pmSalt Lake City

19h 25m

2 stops

LHR4:00 pmLondon Heathrow

Jan 18

LHR6:40 amLondon Heathrow

21h 14m

2 stops

SLC8:54 pmSalt Lake City

$550

Find similar

Scandinavian Airlines

Jan 10

SLC9:00 amSalt Lake City

24h 00m

2 stops

LHR4:00 pmLondon Heathrow

Jan 11

LHR7:30 pmLondon Heathrow

32h 24m

2 stops

SLC8:54 pmSalt Lake City

$566

Find similar

Lufthansa flights from Utah to London

Our best Lufthansa deals on Utah to London flight tickets

Lufthansa

Dec 28

SLC7:06 amSalt Lake City

17h 19m

1 stop

LHR7:25 amLondon Heathrow

Jan 8

LHR12:05 pmLondon Heathrow

15h 41m

1 stop

SLC8:46 pmSalt Lake City

$783

Find similar

Lufthansa

Jan 23

SLC10:05 amSalt Lake City

13h 35m

1 stop

LHR6:40 amLondon Heathrow

Jan 30

LHR6:35 amLondon Heathrow

19h 39m

2 stops

SLC7:14 pmSalt Lake City

$812

Find similar

Lufthansa

Jan 30

SLC10:05 amSalt Lake City

13h 35m

1 stop

LHR6:40 amLondon Heathrow

Feb 11

LHR7:40 amLondon Heathrow

18h 34m

2 stops

SLC7:14 pmSalt Lake City

$824

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 1/9

1:35 pm-9:20 am

2 stops36h 45m

London Heathrow

Mon 1/12

6:40 am-10:15 pm

2 stops22h 35m

$536

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 1/16

1:35 pm-4:00 pm

2 stops19h 25m

London Heathrow

Sun 1/18

6:40 am-8:54 pm

2 stops21h 14m

$550

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 1/17

8:20 am-5:40 pm

2 stops26h 20m

London Heathrow

Mon 1/19

5:00 pm-10:15 pm

2 stops36h 15m

$566

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Sun 1/25

9:40 pm-10:00 am

2 stops29h 20m

London Gatwick

Wed 4/8

2:00 pm-10:43 am

1 stop27h 43m

$739

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Wed 4/1

11:58 am-10:00 am

1 stop15h 02m

London Gatwick

Mon 4/6

2:00 pm-10:43 am

1 stop27h 43m

$841

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Sat 1/24

4:00 pm-1:15 pm

1 stop14h 15m

London City

Sat 1/31

8:40 am-8:45 pm

2 stops19h 05m

$872

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Fri 1/23

12:34 pm-5:50 pm

2 stops22h 16m

London Gatwick

Fri 1/30

6:40 pm-10:45 pm

2 stops35h 05m

$882

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Fri 1/16

1:47 pm-5:50 pm

2 stops21h 03m

London Gatwick

Sun 1/18

6:40 pm-9:57 pm

2 stops34h 17m

$892

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Wed 1/21

4:00 pm-4:35 pm

1 stop17h 35m

London City

Wed 1/28

5:50 pm-12:10 pm

1 stop25h 20m

$898

Salt Lake CityLondon

SLC - LCY

SLCLCY

Salt Lake City

Wed 1/21

9:42 am-8:10 am

2 stops15h 28m

London City

Wed 1/28

5:50 pm-12:10 pm

1 stop25h 20m

$902

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Utah to London

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

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Utah is in February. Flight prices, which tend to average around $770, are often lower during this time because this is during the off-season. The month of April is another great option to travel to London, with average flight prices from Utah averaging around $801.

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

The cheapest day to depart from Utah to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $1,023. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,238. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Utah at noon is the least expensive time of day to depart. momondo users have found prices as low as $941 when looking at flights departing at noon. Flights to London are more costly in the evening, with an average ticket price of $1,426. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Utah to London flight route?

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

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

You are more likely to see cheaper flights to London from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $1,010 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Utah for as low as $767 on momondo.

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

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

You could potentially save up to 42% on your flight if you consider stops on a Utah to London flight.

Cheap Utah to London flight deals and tips

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

Best Price Found	$662
Fastest flight time	9h 30m
Direct flights	Tue, Wed, Thu, Sat and Sun
Airports in London	6 airports

The best one-way flight to London from Utah in the past 72 hours is $662. The best round-trip flight deal from Utah to London found on momondo in the last 72 hours is $1,002.

The fastest flight from Utah to London takes 9h 30m

Direct flights go from Utah to London on Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.

There are 6 airports in London. From Utah there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Utah to London?
Prices for flights from Utah to London were last updated today.
How many operators does momondo search for flights from Utah to London?
As of December 2025, there are 10 operators available to choose from for flights from Utah to London.
How old do you have to be to fly from Utah to London?
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 Utah to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London 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 London. 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 Utah to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Utah to London is Airbus A330-200 (90.85% of total bookings). The next most popular plane models are Airbus A330-900neo (3.35%), Airbus A330-300 (1.52%), and Boeing 777-200/200ER (1.22%).

Best airlines flying from Utah to London

Compare and see reviews for airlines that fly from Utah to London with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $157	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
Scandinavian Airlines	PriceFrom $491	Free Cancellation	Rating 7.4 1,605 reviews	Search Scandinavian Airlines flights
Iberia	PriceFrom $577	Free Cancellation	Rating 7.0 3,045 reviews	Search Iberia flights
British Airways	PriceFrom $579	Free Cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
American Airlines	PriceFrom $628	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
United Airlines	PriceFrom $743	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Air France	PriceFrom $761	Free Cancellation	Rating 7.4 1,502 reviews	Search Air France flights
KLM	PriceFrom $762	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $779	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $780	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Wembley

Romford

Watford

Ilford

Cobham

Folkestone

Uxbridge

Stansted

Chelmsford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Utah.

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

All flight searches from Utah to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Utah.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Utah and alert you when they change.