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

LHR — SLC
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

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 26 May 2026.

One-way from

£691

Return from

£969

Popular in

July

Cheapest in

April

Average price (all airlines)

£779
KLM
  • KLM
  • 17/11
  • Nonstop
  • 10h 40m total
  • London to Salt Lake City
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KLM
  • KLM
  • 30/9-21/10
  • 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; 10% potential price increase.
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Best time to find cheap flights from London Heathrow to Salt Lake City; 1% 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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  • How do most travelers feel about KLM?

    The average rating from 1,521 KLM reviews by Cheapflights users is 7.8 (out of a maximum rating of 10). If you are considering flying LHR-SLC with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Salt Lake City with KLM.

  • Can I get a flight from London Heathrow Airport to Salt Lake City on KLM for under £815?

    Cheapflights users have found 4 KLM flights for under £815 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 26 May 2026.

Mon 22/611:45
LHR
-
SLC
1 stop14h 45m
KLM
Wed 22/717:25
SLC
-
LHR
Nonstop9h 35m
KLM
Deal found 24/5£1,043
Tue 23/611:45
LHR
-
SLC
1 stop14h 45m
KLM
Tue 30/618:25
SLC
-
LHR
Nonstop9h 35m
KLM
Deal found 26/5£1,048
Sat 13/606:30
LHR
-
SLC
1 stop13h 44m
KLM
Sat 20/617:25
SLC
-
LHR
Nonstop9h 35m
KLM
Deal found 26/5£1,122

Which month is the cheapest to fly Economy class from London Heathrow Airport to Salt Lake City?

For Economy class flights, the cheapest month to fly this route is September. The most expensive months are August and July.

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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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 26 May 2026.
Finnair flights from London Heathrow to Salt Lake City

See what others are saying about KLM

Read reviews and see what other travellers are saying about their experiences with KLM. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing KLM for your next flight. Reviews last updated 26 May 2026.
KLM
7.8
Good
1,521 reviews
Check prices
Overview

Crew

8.4

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Food

7.3

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