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Cheap flights from Utah to London from £232

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 31/8. 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
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Find the cheapest flights from Utah to London

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
07:45 - 17:40
SLC
-
LHR
26h 55m
2 stops
Scandinavian Airlines Logo
15:35 - 22:13
LHR
-
SLC
37h 38m
2 stops
£682Scandinavian Airlines
Tue, 6 Oct - Wed, 21 Oct
JetBlue Logo
22:39 - 20:45
SLC
-
LHR
15h 06m
1 stop
JetBlue Logo
11:55 - 21:54
LHR
-
SLC
16h 59m
1 stop
£685JetBlue
Tue, 25 Aug - Wed, 9 Sep
JetBlue Logo
22:39 - 20:45
SLC
-
LHR
15h 06m
1 stop
JetBlue Logo
08:40 - 22:59
LHR
-
SLC
21h 19m
1 stop
£690JetBlue
Mon, 10 Aug - Tue, 25 Aug
Scandinavian Airlines Logo
07:45 - 16:00
SLC
-
LHR
25h 15m
2 stops
Scandinavian Airlines Logo
18:40 - 22:09
LHR
-
SLC
33h 29m
2 stops
£693Scandinavian Airlines
Mon, 19 Oct - Mon, 26 Oct
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
£694Scandinavian Airlines
Tue, 1 Dec - Sun, 6 Dec
JetBlue Logo
23:59 - 06:30
SLC
-
LHR
23h 31m
1 stop
JetBlue Logo
08:40 - 23:04
LHR
-
SLC
21h 24m
1 stop
£694JetBlue
Tue, 25 Aug - Tue, 1 Sep
JetBlue Logo
22:39 - 20:45
SLC
-
LHR
15h 06m
1 stop
JetBlue Logo
08:40 - 22:59
LHR
-
SLC
21h 19m
1 stop
£697JetBlue
Tue, 28 Jul - Sat, 29 Aug
JetBlue Logo
22:39 - 20:45
SLC
-
LHR
15h 06m
1 stop
JetBlue Logo
08:40 - 22:59
LHR
-
SLC
21h 19m
1 stop
£697JetBlue
Tue, 28 Jul - Sat, 29 Aug
Multiple Airlines Logo
12:05 - 11:55
SLC
-
LHR
16h 50m
2 stops
Multiple Airlines Logo
21:25 - 20:30
LHR
-
SLC
30h 05m
2 stops
£698Multiple Airlines
Mon, 17 Aug - Mon, 24 Aug
Multiple Airlines Logo
12:15 - 20:20
SLC
-
LHR
25h 05m
2 stops
Multiple Airlines Logo
13:05 - 22:25
LHR
-
SLC
16h 20m
2 stops
£699Multiple Airlines
Tue, 22 Sep - Thu, 1 Oct

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JetBlue flights from Utah to London Heathrow Airport

Our best JetBlue deals on Utah to London Heathrow Airport flight tickets
JetBlue
25 Aug
SLC22:39Salt Lake City
15h 06m
1 stop
LHR20:45London Heathrow
9 Sept
LHR11:55London Heathrow
16h 59m
1 stop
SLC21:54Salt Lake City
£685
JetBlue
10 Aug
SLC22:39Salt Lake City
15h 06m
1 stop
LHR20:45London Heathrow
25 Aug
LHR08:40London Heathrow
21h 19m
1 stop
SLC22:59Salt Lake City
£690
JetBlue
25 Aug
SLC23:59Salt Lake City
23h 31m
1 stop
LHR06:30London Heathrow
1 Sept
LHR08:40London Heathrow
21h 24m
1 stop
SLC23:04Salt Lake City
£694

Scandinavian Airlines flights from Utah to London Heathrow Airport

Our best Scandinavian Airlines deals on Utah to London Heathrow Airport flight tickets
Scandinavian Airlines
6 Oct
SLC07:45Salt Lake City
26h 55m
2 stops
LHR17:40London Heathrow
21 Oct
LHR15:35London Heathrow
37h 38m
2 stops
SLC22:13Salt Lake City
£682
Scandinavian Airlines
19 Oct
SLC07:45Salt Lake City
25h 15m
2 stops
LHR16:00London Heathrow
26 Oct
LHR18:40London Heathrow
33h 29m
2 stops
SLC22:09Salt Lake City
£693
Scandinavian Airlines
1 Dec
SLC08:05Salt Lake City
24h 55m
2 stops
LHR16:00London Heathrow
6 Dec
LHR10:20London Heathrow
18h 26m
2 stops
SLC21:46Salt Lake City
£694

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 12 July 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

Tue 6/10

07:45-17:40

2 stops26h 55m

London Heathrow

Wed 21/10

15:35-22:13

2 stops37h 38m

£682
Fastest return journey

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 25/8

22:39-20:45

1 stop15h 06m

London Heathrow

Wed 9/9

11:55-21:54

1 stop16h 59m

£685

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 10/8

22:39-20:45

1 stop15h 06m

London Heathrow

Tue 25/8

08:40-22:59

1 stop21h 19m

£690

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 19/10

07:45-16:00

2 stops25h 15m

London Heathrow

Mon 26/10

18:40-22:09

2 stops33h 29m

£693

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 1/12

08:05-16:00

2 stops24h 55m

London Heathrow

Sun 6/12

10:20-21:46

2 stops18h 26m

£694

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 25/8

23:59-06:30

1 stop23h 31m

London Heathrow

Tue 1/9

08:40-23:04

1 stop21h 24m

£694

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 28/7

22:39-20:45

1 stop15h 06m

London Heathrow

Sat 29/8

08:40-22:59

1 stop21h 19m

£697

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 28/7

22:39-20:45

1 stop15h 06m

London Heathrow

Sat 29/8

08:40-22:59

1 stop21h 19m

£697

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 17/8

12:05-11:55

2 stops16h 50m

London Heathrow

Mon 24/8

21:25-20:30

2 stops30h 05m

£698

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 22/9

12:15-20:20

2 stops25h 05m

London Heathrow

Thu 1/10

13:05-22:25

2 stops16h 20m

£699

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as £853. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £1,054.

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 £848 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 £559 on momondo.

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

There is only 1 cabin class 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?

You could potentially save up to 6% on your flight if you consider stops on a Utah to London Heathrow Airport flight.

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
Wembley
Gatwick
Milton Keynes
Luton
Stratford-upon-Avon
Southend-on-Sea
Slough
Northampton
Maidstone
Ipswich
Swindon
Ilford
Folkestone
Canterbury
Poole
Guildford
Hayes
Hastings
Chichester

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.

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