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

LHR — SLC
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

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

Sun 16/814:25
LHR
-
SLC
1 stop14h 24m
Finnair
Sat 5/913:22
SLC
-
LHR
2 stops37h 18m
Finnair
Deal found 30/7£1,472

  • Can I get a flight from London Heathrow Airport to Salt Lake City on Finnair for under £892?

    Cheapflights users have found 1 Finnair flights for under £892 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.

Finnair flights from Heathrow to Salt Lake City in 2026

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

One-way from

£672

Return from

£962

Popular in

June

Cheapest in

November

Average price (all airlines)

£891
Finnair
  • Finnair
  • 22/9
  • 1 total stop
  • 16h 44m total
  • London to Salt Lake City
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Finnair
  • Finnair
  • 3/9-16/9
  • 2 total stops
  • 30h 50m total
  • London to Salt Lake City
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Highest demand for flights from London Heathrow to Salt Lake City; 9% 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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Rainfall in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average rainfall totals by month.

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.

Temperature in Salt Lake City by month

Plan your trip to Salt Lake City by taking into account the average temperature totals by month.

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).

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 1 August 2026.
Virgin Atlantic flights from London Heathrow to Salt Lake City
KLM flights from London Heathrow to Salt Lake City

See what others are saying about Finnair

Read reviews and see what other travellers are saying about their experiences with Finnair. 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 Finnair for your next flight. Reviews last updated 1 August 2026.
Finnair
7.7
Good
1,424 reviews
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Overview

Crew

8.2

Entertainment

6.9

Comfort

7.4

Boarding

7.7

Food

6.7

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