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Cheap flights from Utah to London from £273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Utah to London departing on 22/7. 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
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
09:55 - 18:30
SLC
-
LHR
25h 35m
2 stops
Scandinavian Airlines Logo
06:40 - 22:14
LHR
-
SLC
22h 34m
2 stops
£628Scandinavian Airlines
Fri, 13 Nov - Sat, 21 Nov
Scandinavian Airlines Logo
07:50 - 16:00
SLC
-
LHR
25h 10m
2 stops
Scandinavian Airlines Logo
07:05 - 21:21
LHR
-
SLC
21h 16m
2 stops
£628Scandinavian Airlines
Wed, 26 Aug - Fri, 4 Sep
Scandinavian Airlines Logo
13:45 - 18:30
SLC
-
LHR
22h 45m
2 stops
Scandinavian Airlines Logo
06:40 - 22:14
LHR
-
SLC
21h 34m
2 stops
£639Scandinavian Airlines
Sun, 25 Oct - Sat, 31 Oct
Scandinavian Airlines Logo
07:50 - 16:00
SLC
-
LHR
25h 10m
2 stops
Scandinavian Airlines Logo
06:40 - 23:47
LHR
-
SLC
24h 07m
2 stops
£640Scandinavian Airlines
Wed, 26 Aug - Thu, 3 Sep
Scandinavian Airlines Logo
08:05 - 16:00
SLC
-
LHR
24h 55m
2 stops
Scandinavian Airlines Logo
10:20 - 21:46
LHR
-
SLC
18h 26m
2 stops
£640Scandinavian Airlines
Tue, 17 Nov - Tue, 1 Dec
Scandinavian Airlines Logo
07:50 - 18:30
SLC
-
LHR
27h 40m
2 stops
Scandinavian Airlines Logo
07:05 - 21:21
LHR
-
SLC
21h 16m
2 stops
£643Scandinavian Airlines
Wed, 26 Aug - Fri, 4 Sep
Scandinavian Airlines Logo
07:50 - 16:25
SLC
-
LHR
25h 35m
3 stops
Scandinavian Airlines Logo
07:05 - 21:21
LHR
-
SLC
21h 16m
2 stops
£646Scandinavian Airlines
Wed, 26 Aug - Fri, 4 Sep
Scandinavian Airlines Logo
07:50 - 16:25
SLC
-
LHR
25h 35m
3 stops
Scandinavian Airlines Logo
07:05 - 21:21
LHR
-
SLC
21h 16m
2 stops
£646Scandinavian Airlines
Wed, 26 Aug - Fri, 4 Sep
Scandinavian Airlines Logo
07:45 - 16:00
SLC
-
LHR
25h 15m
2 stops
Scandinavian Airlines Logo
19:50 - 22:14
LHR
-
SLC
33h 24m
2 stops
£650Scandinavian Airlines
Mon, 21 Sep - Tue, 6 Oct
Scandinavian Airlines Logo
13:45 - 18:30
SLC
-
LHR
22h 45m
2 stops
Scandinavian Airlines Logo
06:40 - 21:46
LHR
-
SLC
22h 06m
2 stops
£651Scandinavian Airlines
Fri, 30 Oct - Mon, 9 Nov

JetBlue flights from Utah to London Heathrow Airport

Our best JetBlue deals on Utah to London Heathrow Airport flight tickets
JetBlue
18 Oct
SLC23:15Salt Lake City
14h 30m
1 stop
LHR20:45London Heathrow
15 Nov
LHR08:15London Heathrow
20h 39m
1 stop
SLC21:54Salt Lake City
£736
JetBlue
18 Oct
SLC23:15Salt Lake City
14h 30m
1 stop
LHR20:45London Heathrow
15 Nov
LHR08:15London Heathrow
20h 39m
1 stop
SLC21:54Salt Lake City
£736
JetBlue
16 Aug
SLC22:52Salt Lake City
14h 53m
1 stop
LHR20:45London Heathrow
26 Aug
LHR08:40London Heathrow
21h 17m
1 stop
SLC22:57Salt Lake City
£747

Scandinavian Airlines flights from Utah to London Heathrow Airport

Our best Scandinavian Airlines deals on Utah to London Heathrow Airport flight tickets
Scandinavian Airlines
13 Nov
SLC09:55Salt Lake City
25h 35m
2 stops
LHR18:30London Heathrow
21 Nov
LHR06:40London Heathrow
22h 34m
2 stops
SLC22:14Salt Lake City
£628
Scandinavian Airlines
26 Aug
SLC07:50Salt Lake City
25h 10m
2 stops
LHR16:00London Heathrow
4 Sept
LHR07:05London Heathrow
21h 16m
2 stops
SLC21:21Salt Lake City
£628
Scandinavian Airlines
25 Oct
SLC13:45Salt Lake City
22h 45m
2 stops
LHR18:30London Heathrow
31 Oct
LHR06:40London Heathrow
21h 34m
2 stops
SLC22:14Salt Lake City
£639

momondo Fare Finder

 
Customise your flight search to find flights from Utah to London Heathrow 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 279,928 searches. Data last updated 30 May 2026.
Use the filters below to find and compare flights from Utah to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 13/11

09:55-18:30

2 stops25h 35m

London Heathrow

Sat 21/11

06:40-22:14

2 stops22h 34m

£628

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 26/8

07:50-16:00

2 stops25h 10m

London Heathrow

Fri 4/9

07:05-21:21

2 stops21h 16m

£628

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 25/10

13:45-18:30

2 stops22h 45m

London Heathrow

Sat 31/10

06:40-22:14

2 stops21h 34m

£639

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 26/8

07:50-16:00

2 stops25h 10m

London Heathrow

Thu 3/9

06:40-23:47

2 stops24h 07m

£640
Fastest return journey

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 17/11

08:05-16:00

2 stops24h 55m

London Heathrow

Tue 1/12

10:20-21:46

2 stops18h 26m

£640

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 26/8

07:50-18:30

2 stops27h 40m

London Heathrow

Fri 4/9

07:05-21:21

2 stops21h 16m

£643

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 26/8

07:50-16:25

3 stops25h 35m

London Heathrow

Fri 4/9

07:05-21:21

2 stops21h 16m

£646

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 26/8

07:50-16:25

3 stops25h 35m

London Heathrow

Fri 4/9

07:05-21:21

2 stops21h 16m

£646

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 21/9

07:45-16:00

2 stops25h 15m

London Heathrow

Tue 6/10

19:50-22:14

2 stops33h 24m

£650

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Fri 30/10

13:45-18:30

2 stops22h 45m

London Heathrow

Mon 9/11

06:40-21:46

2 stops22h 06m

£651

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 London from

How to get the cheapest flight ticket from Utah to London Heathrow 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 month to fly to London Heathrow Airport?

In general, November is the cheapest month to fly from Utah to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £75. The month of August is another great option to travel to London Heathrow Airport, with average flight prices from Utah averaging around £117.

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

On average, the least expensive day to fly to London Heathrow Airport from Utah is on a Friday. momondo users have found tickets for Friday departures for as low as £754. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £1,380.

What is the cheapest Utah to London Heathrow flight route?

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

How far in advance should I book a flight from Utah to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £798 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Utah for as low as £478 on momondo.

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

There are 2 cabin classes available to choose from on Utah to London Heathrow Airport 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 Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Utah to London Heathrow Airport.

Cheap Utah to London Heathrow Airport flight deals and tips

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

Fastest flight time

9h 35m

Direct flights

Tue, Wed, Thu, Sat and Sun
The fastest flight from Utah to London Heathrow Airport takes 9h 35m
Direct flights go from Utah to London Heathrow Airport on Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..
Search flight deals

Frequently asked questions about flying from Utah to London Heathrow Airport

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

    Prices for flights from Utah to London Heathrow Airport are updated daily.

  • How old do you have to be to fly from Utah to London Heathrow 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 Utah to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow 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 Heathrow Airport. 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 Utah to London Heathrow Airport?

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Gatwick
Luton
Wembley
Stratford-upon-Avon
Slough
Northampton
Maidstone
Swindon
Southend-on-Sea
Ipswich
Canterbury
Ilford
Hayes
Guildford
Poole
Folkestone
Chelmsford
Bedford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Utah to London . Millions of users trust and use momondo every year so you are in good hands.

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 all potential Utah to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Utah 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 Heathrow Airport trip

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