Can I get a flight from London Heathrow Airport to Salt Lake City on KLM for under £817?

Cheapflights users have found 11 KLM flights for under £817 on the LHR-SLC route. Prices on flights to Salt Lake City from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

In terms of precipitation, rainfall in Salt Lake City ranges from 15.0 - 51.0 inches per month. April is typically the wettest month, when rainfall can reach 51.0 mm. July is typically the driest time to visit Salt Lake City when rainfall is around 15.0 mm.

If weather is an important factor for your trip to Salt Lake City, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

£633+ KLM Flights from Heathrow to Salt Lake City

Cheapflights users flying from London to Salt Lake City on KLM typically fly into Salt Lake City and depart from London Heathrow. Select your dates above for pricing.

KLM flights from Heathrow to Salt Lake City in 2026

One-way from	£633
Return from	£817
Popular in	July
Cheapest in	February
Average price (all airlines)	£812

KLM
3/3
Nonstop
10h 30m total
London to Salt Lake City

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KLM
10/3-16/3
1 total stop
23h 26m total
London to Salt Lake City

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Highest demand for flights from London Heathrow to Salt Lake City; 11% potential price increase.

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Best time to find cheap flights from London Heathrow to Salt Lake City; 2% potential price drop.

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Average price for all London Heathrow to Salt Lake City flights (one-way and round-trip).

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Can I get a flight from London Heathrow Airport to Salt Lake City on KLM for under £817?
Cheapflights users have found 11 KLM flights for under £817 on the LHR-SLC route. Prices on flights to Salt Lake City from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

Find KLM flight deals from Heathrow to Salt Lake City

Enter your travel dates to find the best prices.

Cheapest KLM flights from Heathrow to Salt Lake City
Explore the most affordable KLM flight options available from Heathrow to Salt Lake City. Find the lowest fares with prices last updated on 1 January 2026.

Sat 24/110:45LHR - SLC

Nonstop10h 35mKLM

Thu 29/114:00SLC - LHR

1 stop11h 45mKLM

Deal found 30/12£867

Thu 29/110:45LHR - SLC

Nonstop10h 35mKLM

Sat 7/217:30SLC - LHR

Nonstop9h 30mKLM

Deal found 30/12£895

Wed 7/109:40LHR - SLC

1 stop17h 18mKLM

Fri 3/717:25SLC - LHR

Nonstop9h 35mKLM

Deal found 31/12£918

Best KLM flights from Heathrow to Salt Lake City
Discover carefully curated KLM flight deals from Heathrow to Salt Lake City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Tue 10/310:45LHR - SLC

Nonstop10h 30mKLM

Mon 16/315:34SLC - LHR

1 stop12h 56mKLM

Deal found 30/12£817

Mon 13/406:30LHR - SLC

1 stop13h 44mKLM

Mon 27/417:20SLC - LHR

Nonstop9h 40mKLM

Deal found 31/12£821

Wed 13/510:55LHR - SLC

Nonstop10h 20mKLM

Mon 18/517:20SLC - LHR

Nonstop9h 40mKLM

Deal found 31/12£846

Direct KLM flights from Heathrow to Salt Lake City
Explore direct KLM flight options from Heathrow to Salt Lake City based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 January 2026.

Wed 13/510:55LHR - SLC

Nonstop10h 20mKLM

Mon 18/517:20SLC - LHR

Nonstop9h 40mKLM

Deal found 31/12£846

Thu 29/110:45LHR - SLC

Nonstop10h 35mKLM

Sat 7/217:30SLC - LHR

Nonstop9h 30mKLM

Deal found 30/12£895

Sat 2/510:55LHR - SLC

Nonstop10h 20mKLM

Fri 8/517:20SLC - LHR

Nonstop9h 40mKLM

Deal found 30/12£907

Last-minute KLM flights from Heathrow to Salt Lake City
Discover last-minute KLM flight deals from Heathrow to Salt Lake City. Data last updated 1 January 2026 and is based on user searches.

Sat 24/110:45LHR - SLC

Nonstop10h 35mKLM

Thu 29/114:00SLC - LHR

1 stop11h 45mKLM

Deal found 30/12£867

Thu 29/110:45LHR - SLC

Nonstop10h 35mKLM

Sat 7/217:30SLC - LHR

Nonstop9h 30mKLM

Deal found 30/12£895

Wed 7/109:40LHR - SLC

1 stop17h 18mKLM

Fri 3/717:25SLC - LHR

Nonstop9h 35mKLM

Deal found 31/12£918

Travel insights for KLM flights from Heathrow to Salt Lake City

Get recent, data-driven insights about KLM flights from Heathrow to Salt Lake City including ideal travel times, pricing trends, and more.

Prices

What is the cheapest month to book a flight from London Heathrow Airport to Salt Lake City with KLM?

Currently, the most affordable month to book a KLM flight from London Heathrow Airport to Salt Lake City in March, with an average price of £673. Conversely, traveling with KLM from London Heathrow Airport to Salt Lake City in July will be the most expensive, with an average cost of £943. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Heathrow to Salt Lake City

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

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See what others are saying about KLM

KLM

7.7

Good

1,435 reviews

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Overview

Recent reviews

6.0

Okay|Dec 2025

Cancelled foto and from both ways

8.0

Very Good|Dec 2025

Not literally sitting in the very last row in the middle

2.0

Poor|Oct 2025

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

10.0

Wonderful|Sept 2025

Food was above average but could be better, The flight was operated by Delta and was excellent

4.0

Mediocre|Sept 2025

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

1 out of 479

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KLM flights from London Heathrow Airport to Salt Lake City (LHR - SLC)

Cheapflights users flying from London to Salt Lake City on KLM typically fly into Salt Lake City and depart from London Heathrow. Select your dates above for pricing.

KLM flights from Heathrow to Salt Lake City in 2026

Find detailed information about KLM flights from Heathrow to Salt Lake City. Explore the options provided by KLM to plan your journey from Heathrow to Salt Lake City. Data last updated 1 January 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from London Heathrow Airport to Salt Lake City on KLM for under £817?

Find KLM flight deals from Heathrow to Salt Lake City

Cheapest KLM flights from Heathrow to Salt Lake CityExplore the most affordable KLM flight options available from Heathrow to Salt Lake City. Find the lowest fares with prices last updated on 1 January 2026.

Explore the most affordable KLM flight options available from Heathrow to Salt Lake City. Find the lowest fares with prices last updated on 1 January 2026.

Travel insights for KLM flights from Heathrow to Salt Lake City

Get recent, data-driven insights about KLM flights from Heathrow to Salt Lake City including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London Heathrow Airport to Salt Lake City with KLM?

Rainfall in Salt Lake City by month

Temperature in Salt Lake City by month

Best time to book a flight from Heathrow to Salt Lake City

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

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.

Fly from Heathrow to Salt Lake City on another airline

Consider alternative airlines that service the Salt Lake City area. Flight routes are based on user searches made on Cheapflights and were last updated on 1 January 2026.

See what others are saying about KLM

Overview

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Cheapest KLM flights from Heathrow to Salt Lake City
Explore the most affordable KLM flight options available from Heathrow to Salt Lake City. Find the lowest fares with prices last updated on 1 January 2026.