How do most travelers feel about Finnair?

Finnair has received a 7.2/10 rating from 2,914 Cheapflights user reviews. If you wish to plan your next trip from London to Salt Lake City with Finnair, enter your preferred travel dates above!

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).

Find Finnair Flights from London to Salt Lake City

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

Finnair flights from London to Salt Lake City in 2025

Popular in	July
Cheapest in	February
Average price (all airlines)	£716

Highest demand for flights from London to Salt Lake City; 8% potential price increase.

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Best time to find cheap flights from London to Salt Lake City; 1% potential price drop.

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

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How do most travelers feel about Finnair?
Finnair has received a 7.2/10 rating from 2,914 Cheapflights user reviews. If you wish to plan your next trip from London to Salt Lake City with Finnair, enter your preferred travel dates above!

Travel insights for Finnair flights from London to Salt Lake City

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

Prices

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

Booking with Finnair 78 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.

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.

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See what others are saying about Finnair

Finnair

7.6

Good

1,324 reviews

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Overview

Recent reviews

8.0

Very Good|Jul 2025

It was okay

2.0

Poor|Jun 2025

They stranded us in the airport

10.0

Wonderful|May 2025

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

10.0

Wonderful|May 2025

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

6.0

Okay|May 2025

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

1 out of 442

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

Finnair flights from London to Salt Lake City in 2025

Find detailed information about Finnair flights from London to Salt Lake City. Explore the options provided by Finnair to plan your journey from London to Salt Lake City. Data last updated 18 September 2025.

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about Finnair?

Travel insights for Finnair flights from London to Salt Lake City

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

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

Rainfall in Salt Lake City by month

Temperature in Salt Lake City by month

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.

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Fly from London 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 18 September 2025.

Other Finnair flights from London

Browse through other Finnair flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 18 September 2025.

Complete your trip

Complete your trip to Salt Lake City by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing London and Salt Lake City

Choose from other airlines serving London and Salt Lake City.

Other popular destinations in North America

If Salt Lake City is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 18 September 2025.

Popular flights with Finnair

Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2025.

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Finnair flights from London to Salt Lake City (LON - SLC)

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

Finnair flights from London to Salt Lake City in 2025

Find detailed information about Finnair flights from London to Salt Lake City. Explore the options provided by Finnair to plan your journey from London to Salt Lake City. Data last updated 18 September 2025.

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about Finnair?

Travel insights for Finnair flights from London to Salt Lake City

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

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

Rainfall in Salt Lake City by month

Temperature in Salt Lake City by month

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.

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 London 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 18 September 2025.

See what others are saying about Finnair

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