In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, 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).

What are the cheapest flights from Utah to London Heathrow Airport?

The cheapest flight price from Utah to London Heathrow Airport is £539. On average you can expect to pay £725. The most popular route, (Salt Lake City - London Heathrow), can usually be booked for £489.

What are the most reliable airlines from Utah to London Heathrow Airport?

Before booking your flight to London Heathrow Airport from Utah, check out the most reliable airlines to get you to your destination on time: KLM (79%), Air France (79%), Scandinavian Airlines( 79%).

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

Users have found that booking a flight from Utah to London Heathrow Airport at least 47 days early can save you up to 24% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from Utah to London Heathrow Airport for as little as £624 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £781 for flights departing within the next 3 days.

What is the cheapest month to fly from Utah to London Heathrow Airport?

January is one of the best times of the year to fly to London Heathrow Airport from Utah. Prices for January average £704 per person but you can even find prices for as low as £481. The most expensive prices can be found in the month of July. Opting for a January flight can save you 28% on your journey compared to booking in July

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

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

How can I find direct flights from Utah to Heathrow?

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

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

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

£188+ Flights from Utah to London Heathrow Airport

Cheap flight deals from Utah to Heathrow

Round-trip from	£489
One-way from	£188
Popular in	July
Cheapest in	January
Average price	£904
Good round-trip deal	£654 or less

Scandinavian Airlines
30/9-7/10
4 total stops
43h 42m total
Utah to London

Search Deals

7/10
2 total stops
29h 20m total
Utah to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£115 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Utah to London Heathrow.

Search Deals

Find flight deals from Utah to Heathrow

Cheapest flights from Utah to Heathrow
Explore the most affordable flight options available from Utah to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Tue 30/907:45SLC - LHR

2 stops25h 15mScandinavian Airlines

Tue 7/1010:20LHR - SLC

2 stops18h 27mScandinavian Airlines

Deal found 9/7£489

Mon 22/912:06SLC - LHR

1 stop19h 29mMultiple Airlines

Fri 3/1010:15LHR - SLC

1 stop15h 48mMultiple Airlines

Deal found 8/7£517

Sat 11/1022:59SLC - LHR

1 stop14h 46mJetBlue

Thu 23/1008:15LHR - SLC

1 stop20h 36mJetBlue

Deal found 10/7£547

Wed 19/1113:45SLC - LHR

1 stop13h 50mVirgin Atlantic

Wed 26/1106:20LHR - SLC

1 stop13h 50mVirgin Atlantic

Deal found 9/7£602

Mon 13/1017:10SLC - LHR

Nonstop9h 40mDelta

Fri 24/1011:45LHR - SLC

1 stop14h 15mDelta

Deal found 10/7£612

Mon 29/913:50SLC - LHR

1 stop12h 05mAir France

Wed 8/1006:15LHR - SLC

1 stop14h 30mAir France

Deal found 11/7£614

Best flights from Utah to Heathrow
Discover carefully curated flight deals from Utah to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Tue 30/907:45SLC - LHR

2 stops25h 15mScandinavian Airlines

Tue 7/1010:20LHR - SLC

2 stops18h 27mScandinavian Airlines

Deal found 9/7£489

Mon 22/912:06SLC - LHR

1 stop19h 29mMultiple Airlines

Fri 3/1010:15LHR - SLC

1 stop15h 48mMultiple Airlines

Deal found 8/7£517

Sat 11/1022:59SLC - LHR

1 stop14h 46mJetBlue

Thu 23/1008:15LHR - SLC

1 stop20h 36mJetBlue

Deal found 10/7£547

Wed 19/1113:45SLC - LHR

1 stop13h 50mVirgin Atlantic

Wed 26/1106:20LHR - SLC

1 stop13h 50mVirgin Atlantic

Deal found 9/7£602

Mon 29/913:50SLC - LHR

1 stop12h 05mAir France

Wed 8/1006:15LHR - SLC

1 stop14h 30mAir France

Deal found 11/7£614

Sun 12/1008:05SLC - LHR

2 stops20h 05mDelta

Fri 24/1006:30LHR - SLC

1 stop13h 35mDelta

Deal found 10/7£615

Direct flights from Utah to Heathrow
Explore direct flight options from Utah to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 July 2025.

Wed 19/1117:15SLC - LHR

Nonstop9h 45mVirgin Atlantic

Wed 26/1110:45LHR - SLC

Nonstop10h 35mVirgin Atlantic

Deal found 9/7£612

Wed 24/917:20SLC - LHR

Nonstop9h 30mAir France

Wed 1/1011:00LHR - SLC

Nonstop10h 30mAir France

Deal found 9/7£617

Wed 15/1017:10SLC - LHR

Nonstop9h 40mDelta

Sat 25/1010:55LHR - SLC

Nonstop10h 30mDelta

Deal found 10/7£653

Last-minute flights from Utah to Heathrow
Discover last-minute flight deals from Utah to Heathrow. Data last updated 11 July 2025 and is based on user searches.

Wed 16/723:54SLC - LHR

2 stops37h 56mTurkish Airlines

Wed 23/718:20LHR - SLC

2 stops35h 39mTurkish Airlines

Deal found 10/7£1,213

Wed 16/717:15SLC - LHR

Nonstop9h 35mAir France

Wed 23/706:15LHR - SLC

1 stop14h 25mAir France

Deal found 10/7£1,787

Thu 17/711:04SLC - LHR

2 stops21h 56mScandinavian Airlines

Tue 22/706:40LHR - SLC

2 stops22h 33mScandinavian Airlines

Deal found 10/7£1,276

Fri 18/723:54SLC - LHR

1 stop13h 51mJetBlue

Thu 24/708:25LHR - SLC

1 stop20h 19mJetBlue

Deal found 10/7£643

Fri 18/719:12SLC - LHR

2 stops18h 08mIcelandair

Fri 1/821:25LHR - SLC

2 stops31h 56mIcelandair

Deal found 9/7£1,043

Mon 21/714:45SLC - LHR

2 stops17h 10mMultiple Airlines

Mon 28/713:35LHR - SLC

1 stop17h 29mMultiple Airlines

Deal found 10/7£1,062

Sat 16/823:33SLC - LHR

1 stop14h 12mJetBlue

Wed 20/811:55LHR - SLC

1 stop18h 04mJetBlue

Deal found 9/7£547

Sun 24/813:34SLC - LHR

1 stop18h 01mMultiple Airlines

Sun 7/911:40LHR - SLC

1 stop16h 20mMultiple Airlines

Deal found 10/7£536

Wed 27/809:31SLC - LHR

1 stop17h 29mDelta

Fri 5/906:30LHR - SLC

2 stops17h 10mDelta

Deal found 9/7£623

Cheapflights Fare Finder

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

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 30/9

07:45-16:00

2 stops25h 15m

London Heathrow

Tue 7/10

10:20-21:47

2 stops18h 27m

£489

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 22/9

12:06-14:35

1 stop19h 29m

London Heathrow

Fri 3/10

10:15-19:03

1 stop15h 48m

£517

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sat 11/10

22:59-20:45

1 stop14h 46m

London Heathrow

Wed 22/10

08:15-21:51

1 stop20h 36m

£547

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 19/11

13:45-10:35

1 stop13h 50m

London Heathrow

Wed 26/11

06:20-13:10

1 stop13h 50m

£602

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Mon 29/9

13:50-08:55

1 stop12h 05m

London Heathrow

Wed 8/10

06:15-13:45

1 stop14h 30m

£614

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Sun 12/10

08:05-11:10

2 stops20h 05m

London Heathrow

Fri 24/10

06:30-13:05

1 stop13h 35m

£615

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Tue 7/10

08:00-20:20

2 stops29h 20m

£188

Salt Lake CityLondon

SLC - LHR

SLCLHR

Salt Lake City

Wed 13/8

23:33-20:45

1 stop14h 12m

£261

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Utah to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Utah to London Heathrow Airport (average of £112). Flying from Utah to London Heathrow Airport 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 LHR?

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

How much does it cost for a return flight from Utah to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with Delta, Air France, andVirgin Atlantic from Utah to London Heathrow Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,951 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,467 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

JetBlue

7.3

Good

2,914 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Scandinavian Airlines

7.3

Good

1,421 reviews

Delta

8.0

Very Good

7,951 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the most reliable airlines from Utah to London Heathrow Airport?
Before booking your flight to London Heathrow Airport from Utah, check out the most reliable airlines to get you to your destination on time: KLM (79%), Air France (79%), Scandinavian Airlines( 79%).
What are the cheapest flights from Utah to London Heathrow Airport?
The cheapest flight price from Utah to London Heathrow Airport is £539. On average you can expect to pay £725. The most popular route, (Salt Lake City - London Heathrow), can usually be booked for £489.
Can I find deals for flights from Utah to Heathrow that include hotel bookings?
Yes. In addition to deals on Utah to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Utah to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Utah to Heathrow.
Can I find deals for business class flights from Utah to Heathrow?
Yes. Cheapflights offers flight deals from Utah to Heathrow 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 Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Utah to London Heathrow Airport (average of £112). Flying from Utah to London Heathrow Airport 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

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Deal

Northampton

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Hayes

Ipswich

Folkestone

Southend-on-Sea

Watford

Winchester

Swindon

Maidstone

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Utah to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£502	Average£746	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Virgin Atlantic	Cheapest£619	Average£1,024	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

Deals for Utah to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Utah to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Utah to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Utah to Heathrow 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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Cheap flights from Utah to London Heathrow Airport from £188

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Utah to Heathrow

Keep the following information in mind while searching for Utah to Heathrow flight deals. Data was last updated 11 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Utah to Heathrow

Cheapest flights from Utah to HeathrowExplore the most affordable flight options available from Utah to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Utah to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Utah to London Heathrow Airport that are best for you.

Best time to book a flight from Utah to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Utah with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Utah to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

How much does it cost for a return flight from Utah to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with Delta, Air France, andVirgin Atlantic from Utah to London Heathrow Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the most reliable airlines from Utah to London Heathrow Airport?

What are the cheapest flights from Utah to London Heathrow Airport?

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

How can I find direct flights from Utah to Heathrow?

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

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

Travelling to a place near Utah?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Utah to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Utah to Heathrow

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 Heathrow?

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

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

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

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Cheapest flights from Utah to Heathrow
Explore the most affordable flight options available from Utah to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.