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

LHR — SLC
15 Mar — 22 Mar1
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 13 February 2026.

One-way from

£640

Return from

£924

Popular in

July

Cheapest in

December

Average price (all airlines)

£736
KLM
  • KLM
  • 28/4
  • Nonstop
  • 10h 25m total
  • London to Salt Lake City
KLM
  • KLM
  • 13/4-22/4
  • 1 total stop
  • 23h 24m total
  • London to Salt Lake City
Highest demand for flights from London Heathrow to Salt Lake City; 10% potential price increase.
Best time to find cheap flights from London Heathrow to Salt Lake City; 1% potential price drop.
Average price for all London Heathrow to Salt Lake City flights (one-way and round-trip).
  • Can I get a flight from London Heathrow Airport to Salt Lake City on KLM for under £807?

    Cheapflights users have found 10 KLM flights for under £807 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 13 February 2026.

Sat 7/310:45
LHR
-
SLC
Nonstop10h 30m
KLM
Sat 14/318:20
SLC
-
LHR
Nonstop9h 40m
KLM
Deal found 9/2£1,036
Sun 15/308:55
LHR
-
SLC
1 stop16h 47m
KLM
Sat 1/817:25
SLC
-
LHR
Nonstop9h 35m
KLM
Deal found 12/2£1,073
Mon 30/314:45
LHR
-
SLC
1 stop29h 29m
KLM
Fri 10/417:20
SLC
-
LHR
Nonstop9h 40m
KLM
Deal found 10/2£1,345

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 £701. Conversely, traveling with KLM from London Heathrow Airport to Salt Lake City in July will be the most expensive, with an average cost of £1,028. 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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Other KLM flights from Heathrow

Browse through other KLM flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 13 February 2026.

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 13 February 2026.
KLM
7.7
Good
1,452 reviews
Overview

Comfort

7.6

Boarding

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

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