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Cheap flights from London to Salt Lake City from £228

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SLC
23 Jul — 30 Jul1
1 adult

Cheapflights Tip: The best prices from London to Salt Lake City are usually found in February or March, booked 69 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from London to Salt Lake City

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Salt Lake City (SLC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2025.

Round-trip from

£531

One-way from

£228

Popular in

August

Cheapest in

February

Average price

£923

Good round-trip deal

£642 or less

Good one-way deal

£927 or less
8/10-11/10
  • 8/10-11/10
  • 5 total stops
  • 64h 25m total
  • London to Salt Lake City
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29/8
  • 29/8
  • 1 total stop
  • 29h 43m total
  • London to Salt Lake City
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Highest demand for flights based on searches. 6% potential increase in price (£42 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from London (LON) to Salt Lake City.
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Price to beat on a one-way flight from London (LON) to Salt Lake City.
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Find flight deals from London to Salt Lake City

Cheapest flights from London to Salt Lake City
Explore the most affordable flight options available from London to Salt Lake City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Wed 8/1021:20LGW - SLC
2 stops29h 44mMultiple Airlines
Sat 11/1020:59SLC - LGW
3 stops34h 41mMultiple Airlines
Deal found 16/7£531
Wed 24/908:15LHR - SLC
1 stop20h 36mJetBlue
Wed 22/1022:59SLC - LHR
1 stop14h 46mJetBlue
Deal found 17/7£533
Wed 24/911:55LHR - SLC
1 stop16h 56mIcelandair
Wed 22/1022:59SLC - LHR
1 stop14h 46mIcelandair
Deal found 18/7£537
Fri 26/912:10LHR - SLC
3 stops33h 19mMultiple Airlines
Fri 3/1018:47SLC - LHR
3 stops28h 43mMultiple Airlines
Deal found 16/7£550
Sun 17/812:10LGW - SLC
1 stop16h 13mIcelandair
Sun 31/822:39SLC - LGW
1 stop27h 56mIcelandair
Deal found 18/7£633
Wed 24/909:25LCY - SLC
2 stops20h 11mMultiple Airlines
Wed 22/1016:08SLC - LCY
2 stops19h 27mMultiple Airlines
Deal found 18/7£811
Thu 4/908:45LCY - SLC
2 stops19h 37mLufthansa
Thu 18/912:39SLC - LCY
2 stops20h 46mLufthansa
Deal found 17/7£844
Sun 24/820:10LCY - SLC
2 stops27h 02mVirgin Atlantic
Tue 9/915:24SLC - LCY
2 stops18h 16mVirgin Atlantic
Deal found 17/7£850
Mon 1/908:10LCY - SLC
2 stops21h 26mSWISS
Mon 8/916:45SLC - LCY
2 stops36h 45mSWISS
Deal found 18/7£971
Tue 9/1206:50LCY - SLC
2 stops19h 25mAer Lingus
Mon 5/108:05SLC - LCY
2 stops41h 30mAer Lingus
Deal found 15/7£1,070
Sun 31/813:45LCY - SLC
1 stop12h 15mKLM
Sun 7/921:00SLC - LCY
1 stop13h 20mKLM
Deal found 16/7£1,112
Mon 1/911:05SEN - SLC
1 stop33h 45mMultiple Airlines
Mon 8/918:33SLC - SEN
2 stops42h 07mMultiple Airlines
Deal found 18/7£2,023

Cheapflights Fare Finder

Customise your flight search to find flights from London to Salt Lake City 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 18 July 2025.
Use the filters below to find and compare flights from London to Salt Lake City that are best for you.

Fly from

London

Fly to

Salt Lake City

Route

Depart

Return

Price

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Wed 8/10

21:20-20:04

2 stops29h 44m

Salt Lake City

Sat 11/10

20:59-14:40

3 stops34h 41m

£531

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 24/9

08:15-21:51

1 stop20h 36m

Salt Lake City

Wed 22/10

22:59-20:45

1 stop14h 46m

£533

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Wed 24/9

11:55-21:51

1 stop16h 56m

Salt Lake City

Wed 22/10

22:59-20:45

1 stop14h 46m

£537

LondonSalt Lake City

LHR - SLC

LHRSLC

London Heathrow

Fri 26/9

12:10-14:29

3 stops33h 19m

Salt Lake City

Fri 3/10

18:47-06:30

3 stops28h 43m

£550

LondonSalt Lake City

LGW - SLC

LGWSLC

London Gatwick

Sun 17/8

12:10-21:23

1 stop16h 13m

Salt Lake City

Sun 31/8

22:39-09:35

1 stop27h 56m

£633

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Wed 24/9

09:25-22:36

2 stops20h 11m

Salt Lake City

Wed 22/10

12:30-16:25

2 stops20h 55m

£811

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Thu 4/9

08:45-21:22

2 stops19h 37m

Salt Lake City

Thu 18/9

12:39-16:25

2 stops20h 46m

£844

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Sun 24/8

20:10-16:12

2 stops27h 02m

Salt Lake City

Tue 9/9

15:24-16:40

2 stops18h 16m

£850

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Mon 1/9

09:25-22:36

2 stops20h 11m

Salt Lake City

Mon 8/9

16:45-12:30

2 stops36h 45m

£971

LondonSalt Lake City

LCY - SLC

LCYSLC

London City

Tue 9/12

06:50-19:15

2 stops19h 25m

Salt Lake City

Mon 5/1

08:05-08:35

2 stops41h 30m

£1,070

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 26 results
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Best time to book a flight from London to Salt Lake City

Have a flexible travel schedule? Discover the best time to fly to Salt Lake City from London 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 London to Salt Lake City

How far ahead should I book a flight from London to Salt Lake City?

Use this chart to determine the optimal time to book a return flight from London to Salt Lake City. Price data was last updated on 11 July 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Salt Lake City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Salt Lake City?

Currently, January is the cheapest month in which you can book a flight from London to Salt Lake City (average of £775). Flying from London to Salt Lake City in July is currently the most expensive (average of £1,213). 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 LON to SLC?

Find hourly flight availability from London to Salt Lake City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

It’s typically best to fly out from London to Salt Lake City in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from London to Salt Lake City?

Use this chart to determine the cheapest time to fly return from London to Salt Lake City. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Salt Lake City flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London to Salt Lake City?

Reviews of airlines servicing Salt Lake City

Get insights into the airlines that provide service to Salt Lake City. 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 Salt Lake City. Reviews last updated 18 July 2025.
Read through reviews of airlines operating flights from London to Salt Lake City, such as Delta, KLM, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,958 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,374 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,661 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
JetBlue
7.3
Good
2,907 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

  • What airport do you fly into for flights to Salt Lake City from London?

    Located just 5.7 mi from the city center, Salt Lake City is the airport most travelers will use when flying to Salt Lake City from London. Booking flights from London to Salt Lake City (SLC) should be relatively easy as there are 3 daily inbound flights from London from 12 different airlines.

  • What are the cheapest airlines flying from London to Salt Lake City round-trip?

    Cheapflights users have booked flights from London to Salt Lake City round-trip from £533. Other airlines that can offer you cheap pricing are Icelandair, from £539, and Lufthansa, from £844. You may be able to fly from London to Salt Lake City for 33% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to Salt Lake City one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £391. Iberia flights start at £572 while deals on Aer Lingus start at £753 one-way.

  • What are the most popular routes from London to Salt Lake City?

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

  • What are the most reliable airlines from London to Salt Lake City?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Salt Lake City on time: KLM (84%), Air France (84%), Scandinavian Airlines (84%).

  • What are the cheapest flights from London to Salt Lake City?

    While on average a flight from London to Salt Lake City is generally £1,801, our data shows the cheapest flight currently is £478. When looking at the most popular route, (London Heathrow - Salt Lake City), you can expect to pay £330 for that flight.

  • Can I find deals for flights from London to Salt Lake City that include hotel bookings?

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

  • How can I find direct flights from London to Salt Lake City?

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

  • Can I find deals for business class flights from London to Salt Lake City?

    Yes. Cheapflights offers flight deals from London to Salt Lake City 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 London to Salt Lake City?

    Currently, January is the cheapest month in which you can book a flight from London to Salt Lake City (average of £775). Flying from London to Salt Lake City in July is currently the most expensive (average of £1,213). 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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Fly from London to Salt Lake City on these airlines

Choose from the following airlines for your flight from London to Salt Lake City. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Virgin Atlantic flights from London to Salt Lake City
Finnair flights from London to Salt Lake City
KLM flights from London to Salt Lake City

Top 10 airlines flying from London to Salt Lake City

Discover the top 10 airlines that operate flights from London to Salt Lake City. 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 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£466Average£624FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£471Average£595FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£489Average£613FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapest£503Average£736FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IberiaCheapest£503Average£672FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£582Average£788FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest£603Average£1,153FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest£726Average£977FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£756Average£942FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£763Average£954FlexibilityNo cancel feeOn-time77%
Search Air France 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 London to Salt Lake City?

Cheapflights makes it easy to find London to Salt Lake City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Salt Lake City?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Salt Lake City 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 London to Salt Lake City with no change fees?

Yes, we can. To see specific flights from London to Salt Lake City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Salt Lake City become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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