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Cheap flights from Utah to London from £206

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LON
3 Apr — 10 Apr1
1 adult

Cheap flight deals from Utah to London

Keep the following information in mind while searching for Utah to London flight deals. Data was last updated 29 March 2025.

Round-trip from

£535

One-way from

£206

Popular in

June

Cheapest in

January

Average price

£605

Good round-trip deal

£662 or less
JetBlue
  • JetBlue
  • 7/4-16/4
  • 2 total stops
  • 35h 32m total
  • Utah to London
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5/4
  • 5/4
  • 2 total stops
  • 30h 00m total
  • Utah to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£113 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Utah to London (LON).
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Find flight deals from Utah to London

Cheapest flights from Utah to London
Explore the most affordable flight options available from Utah to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Mon 7/423:57SLC - LHR
1 stop13h 48mJetBlue
Wed 16/408:15LHR - SLC
1 stop21h 44mJetBlue
Deal found 28/3£535
Thu 1/514:36SLC - LGW
2 stops33h 19mMultiple Airlines
Wed 7/508:50LGW - SLC
3 stops41h 29mMultiple Airlines
Deal found 26/3£545
Tue 26/808:05SLC - LHR
2 stops26h 35mScandinavian Airlines
Tue 21/1010:20LHR - SLC
2 stops18h 19mScandinavian Airlines
Deal found 27/3£554
Mon 13/1017:10SLC - LHR
Nonstop9h 40mKLM
Mon 20/1020:55LHR - SLC
1 stop23h 10mKLM
Deal found 27/3£603
Sun 28/913:59SLC - LHR
1 stop13h 16mAir France
Tue 7/1006:15LHR - SLC
1 stop14h 30mAir France
Deal found 28/3£606
Wed 24/920:45SLC - LHR
1 stop13h 30mDelta
Wed 15/1011:00LHR - SLC
Nonstop10h 30mDelta
Deal found 27/3£613
Mon 3/1116:00SLC - LCY
1 stop17h 35mVirgin Atlantic
Mon 24/1120:05LCY - SLC
1 stop22h 50mVirgin Atlantic
Deal found 28/3£644
Fri 10/1017:10SLC - LHR
Nonstop9h 40mVirgin Atlantic
Fri 17/1011:15LHR - SLC
1 stop15h 56mVirgin Atlantic
Deal found 26/3£656
Tue 22/407:05SLC - LHR
2 stops16h 25mMultiple Airlines
Thu 1/520:05LHR - SLC
2 stops33h 37mMultiple Airlines
Deal found 28/3£660
Tue 22/408:26SLC - LHR
1 stop21h 19mBritish Airways
Wed 30/410:50LHR - SLC
2 stops20h 26mBritish Airways
Deal found 27/3£661
Tue 29/400:38SLC - LHR
1 stop13h 02mUnited Airlines
Tue 6/514:05LHR - SLC
2 stops32h 09mUnited Airlines
Deal found 28/3£664
Sun 4/505:10SLC - LHR
2 stops18h 20mAir Canada
Tue 13/517:40LHR - SLC
2 stops34h 13mAir Canada
Deal found 27/3£669

Cheapflights Fare Finder

Customise your flight search to find flights from Utah to London 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, Cheapflights users made 858,174 searches. Data last updated 29 March 2025.
Use the filters below to find and compare flights from Utah to London that are best for you.

Fly from

Utah

Fly to

London

Route

Depart

Return

Price

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 7/4

23:57-20:45

1 stop13h 48m

London Heathrow

Wed 16/4

08:15-22:59

1 stop21h 44m

£535

Salt Lake CityLondon

SLC - LGW

SLCLGW

Salt Lake City

Thu 1/5

14:36-06:55

2 stops33h 19m

London Gatwick

Wed 7/5

08:50-19:19

3 stops41h 29m

£545

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 26/8

08:05-17:40

2 stops26h 35m

London Heathrow

Tue 21/10

10:20-21:39

2 stops18h 19m

£554

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 24/9

20:45-17:15

1 stop13h 30m

London Heathrow

Wed 15/10

11:00-14:30

Nonstop10h 30m

£613

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 21/4

15:30-14:15

1 stop15h 45m

London Heathrow

Tue 6/5

06:30-12:55

1 stop13h 25m

£622

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 21/9

13:59-10:15

1 stop13h 16m

London Heathrow

Sat 4/10

10:55-14:25

Nonstop10h 30m

£651

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 22/4

07:05-06:30

2 stops16h 25m

London Heathrow

Thu 1/5

20:05-22:42

2 stops33h 37m

£660

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 22/4

08:26-12:45

1 stop21h 19m

London Heathrow

Wed 30/4

10:50-00:16

2 stops20h 26m

£661

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 29/4

00:38-20:40

1 stop13h 02m

London Heathrow

Tue 6/5

14:05-15:14

2 stops32h 09m

£664

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 4/5

05:10-06:30

2 stops18h 20m

London Heathrow

Tue 13/5

17:40-20:53

2 stops34h 13m

£669

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 57 results
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Best time to book a flight from Utah to London

Have a flexible travel schedule? Discover the best time to fly to London from Utah with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Utah to London

What is the cheapest month to book a flight from Utah to London?

Currently, January is the cheapest month in which you can book a flight from Utah to London (average of £112). Flying from Utah to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from UT to LON?

Find hourly flight availability from Utah to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2025.

When flying from Utah to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 29 March 2025.
To help decide which airline to fly from Utah to London, see what other customers have to say about Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,896 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,896 reviews
Delta
8.0
Very Good
7,896 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very Good
7,896 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very Good
7,896 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very Good
7,896 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,424 reviews
Delta
8.0
Very Good
7,896 reviews
Check prices

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Utah to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Utah to London one-way?

    £285 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on WestJet and British Airways, with prices starting from £354 and £416, respectively.

  • What are the most popular routes from Utah to London?

    When deciding which route to take from Utah to London consider Salt Lake City - London Heathrow, Salt Lake City - London Gatwick or Salt Lake City - London City as they are the most popular.

  • What are the most reliable airlines from Utah to London?

    Before booking your flight to London from Utah, check out the most reliable airlines to get you to your destination on time: KLM (74%), Air France (74%), Delta( 74%).

  • What are the cheapest flights from Utah to London?

    Looking for the cheapest flight from Utah to London? While on average our users pay £744, our data indicates the cheapest price to be £654. The most popular route (Salt Lake City - London Heathrow), is priced around £535.

  • Can I find deals for flights from Utah to London that include hotel bookings?

    Yes. In addition to deals on Utah to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Utah to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to London.

  • Can I find deals for business class flights from Utah to London?

    Yes. Cheapflights offers flight deals from Utah to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Utah to London?

    Currently, January is the cheapest month in which you can book a flight from Utah to London (average of £112). Flying from Utah to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Utah?

Book flights to Utah if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall
Dartford
Folkestone

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Top 2 airlines flying from Utah to London

Discover the top 2 airlines that operate flights from Utah to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 March 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£562Average£733FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Virgin AtlanticCheapest£649Average£1,194FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Utah to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Utah to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Utah to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Utah to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Utah to London with no change fees?

Need flexible booking options for your flight to London from Utah? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Utah to London become cheaper?

Of course! You can now track prices for flights from Utah to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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