LON - ALF

£100 Find Cheap Flights from London to Alta

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Alta departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Alta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Alta, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Alta, as well as popular online travel agencies
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Flights Deals

Cheap Flights from London to Alta (LON-ALF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Alta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Alta

Mon, 3 Nov - Mon, 10 Nov
Scandinavian Airlines Logo
19:50 - 13:35LHR-ALF
16h 45m1 stop
Scandinavian Airlines Logo
14:15 - 18:50ALF-LHR
5h 35m1 stop
£172Scandinavian Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Scandinavian Airlines Logo
19:50 - 13:35LHR-ALF
16h 45m1 stop
Scandinavian Airlines Logo
14:15 - 21:40ALF-LHR
8h 25m2 stops
£186Scandinavian Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Scandinavian Airlines Logo
19:50 - 13:35LHR-ALF
16h 45m1 stop
Scandinavian Airlines Logo
14:15 - 21:35ALF-LHR
8h 20m1 stop
£187Scandinavian Airlines
Find Deal
Fri, 12 Sep - Fri, 19 Sep
Scandinavian Airlines Logo
21:05 - 21:15LHR-ALF
23h 10m2 stops
Scandinavian Airlines Logo
07:30 - 09:35ALF-LHR
27h 05m2 stops
£198Scandinavian Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Scandinavian Airlines Logo
06:40 - 21:50LHR-ALF
14h 10m3 stops
Scandinavian Airlines Logo
14:15 - 18:50ALF-LHR
5h 35m1 stop
£203Scandinavian Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Scandinavian Airlines Logo
19:50 - 13:35LHR-ALF
16h 45m1 stop
Scandinavian Airlines Logo
14:15 - 21:40ALF-LHR
8h 25m2 stops
£204Scandinavian Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Scandinavian Airlines Logo
10:35 - 21:50LHR-ALF
10h 15m2 stops
Scandinavian Airlines Logo
14:15 - 18:50ALF-LHR
5h 35m1 stop
£206Scandinavian Airlines
Find Deal
Fri, 12 Sep - Fri, 19 Sep
Scandinavian Airlines Logo
07:05 - 13:55LHR-ALF
5h 50m1 stop
Scandinavian Airlines Logo
07:30 - 16:25ALF-LHR
9h 55m2 stops
£210Scandinavian Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Scandinavian Airlines Logo
06:40 - 13:35LHR-ALF
29h 55m2 stops
Scandinavian Airlines Logo
14:15 - 08:55ALF-LHR
19h 40m2 stops
£218Scandinavian Airlines
Find Deal
Fri, 12 Sep - Fri, 19 Sep
 Logo
08:55 - 21:15LHR-ALF
35h 20m3 stops
 Logo
07:30 - 16:25ALF-LHR
9h 55m2 stops
Booking Insights

KAYAK's insights & trends for London to Alta flights

Get data-powered insights and trends into flights from London to Alta to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London to Alta?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Alta, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Alta is January, where tickets cost £130 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is £497 and £390 respectively.


Good to know - Cheap tickets from London to Alta

Low seasonApril
Cheapest flight£100
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from London Heathrow Airport to Alta

When to book flights from London to Alta

Are your dates flexible? Find out the best times to travel from London to Alta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Alta

  • What is the cheapest flight from London to Alta?

    In the last 3 days, the lowest price for a flight from London to Alta was £133 for a one-way ticket and £227 for a return.

  • Which airports will I be using when flying from London to Alta?

    There are 4 airports in London (London Gatwick, London Heathrow, London Luton, and London Stansted.) and only 1 airport in Alta (Alta). The cheapest flights are generally found on the London Heathrow Airport to Alta flight route.

  • Which aircraft models fly most regularly from London to Alta?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Alta?

    SkyTeam is the only airline alliance operating flights between London and Alta.

  • How does KAYAK find such low prices on flights from London to Alta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Alta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Alta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Alta from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Alta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Alta with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Alta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Alta from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Alta

 
See real verified KAYAK customer reviews for airlines flying from London to Alta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Alta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Scandinavian AirlinesOverall score based on 1457 reviews
8.0Crew
6.6Entertainment
7.6Boarding
7.3Comfort
6.6Food
Airline reviews

No choice of food. Needed to pay more even for a can of coke!!!

6.0 GoodAnonymous, Jul 2025ATL - CPH
Read more Scandinavian Airlines reviews

No choice of food. Needed to pay more even for a can of coke!!!

I really enjoyed how clean and big the aircraft was, as well as how friendly the crew was.

Airline left me stranded in the U.S. gave me an unrequested refund of 40% of booking and canceled my trip back! When I asked why, the said “we don’t have to tell you why”. “But you can rebook”. Never again! Paid 2x and rebooked on Austrian. What a joke!

I liked the free wifi in business class and the food and beverages.

I love it the scandavians know hospitality travel and are very friendly peopu

OK experience except for the fact that I had to pay $100 for one checked in bag in Amsterdam, while it was supposed to be free like it was on the flight from LAX to AMS. I want SAS to reimburse me for this!

No TV screen, free WiFi or power outlets, but seats were comfortable, food and drinks were great, service was awesome!

Very difficult to clearly hear the dialogue on videos due to airplane engine sound. Flying to Copenhagen audio was very clear. Food was excellent. Returning flight--Lunch and breakfast food was the worst I've experienced. Audio was terrible. Why the difference?

The food was wonderful! The blankets and pillows were a nice touch and the staff were very accommodating, making frequent rounds to offer food, drink, etc. We were also told in advance when to expect meals to arrive, which is thoughtful. I liked the early notification about the lack of headphones as well, although unfortunately I'm not sure we received on for the first leg of the trip, which would have been nice to prepare for. The seats are a bit tight, and the bright monitors on the wall were on during an overnight trip, making it difficult to sleep for those close to them. .

Boarding required going up and down the stairs with your carryon bags which wasn’t an issue for us but would be quite challenging for elderly people, or anyone with mobility issues.

Everything you need to know for your flight from London to Alta

Information on your arrival and departure airports

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