LON - ALF

£119 Find Cheap Flights from London to Alta – Compare and Save

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 12/8. 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, 0 bags

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Everything you should know

Cheapest return fare
£197
Scandinavian Airlines
Wed 9/9Wed 16/9
LHR - ALF • 2 stops
Cheapest one-way flight
£119
Scandinavian Airlines
Wed 12/8
LHR - ALF • 2 stops
Top airlines
Cheapest • from £197 (return)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between London and Alta. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg £272 (return)
Shortest trip • 5h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 37% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Alta!
Flight Deals
Booking Insights
Flight 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

Wed, 9 Sep - Wed, 16 Sep
Scandinavian Airlines Logo
21:05 - 13:55
LHR
-
ALF
15h 50m
2 stops
Scandinavian Airlines Logo
07:30 - 21:35
ALF
-
LHR
15h 05m
2 stops
£197Scandinavian Airlines
Wed, 9 Sep - Wed, 16 Sep
Scandinavian Airlines Logo
06:40 - 21:50
LHR
-
ALF
14h 10m
3 stops
Scandinavian Airlines Logo
07:30 - 21:35
ALF
-
LHR
15h 05m
2 stops
£200Scandinavian Airlines
Thu, 3 Sep - Thu, 10 Sep
Scandinavian Airlines Logo
07:05 - 13:55
LHR
-
ALF
5h 50m
1 stop
Scandinavian Airlines Logo
07:30 - 14:35
ALF
-
LHR
8h 05m
2 stops
£211Scandinavian Airlines
Wed, 9 Sep - Wed, 16 Sep
Norwegian Logo
20:50 - 11:25
LGW
-
ALF
13h 35m
1 stop
Norwegian Logo
07:00 - 14:25
ALF
-
LGW
8h 25m
2 stops
£222Norwegian
Thu, 3 Sep - Thu, 10 Sep
Scandinavian Airlines Logo
07:05 - 13:55
LHR
-
ALF
5h 50m
1 stop
Scandinavian Airlines Logo
07:30 - 14:35
ALF
-
LHR
32h 05m
2 stops
£222Scandinavian Airlines
Fri, 15 Jan - Fri, 22 Jan
Scandinavian Airlines Logo
07:05 - 13:45
LHR
-
ALF
5h 40m
1 stop
Scandinavian Airlines Logo
07:25 - 09:35
ALF
-
LHR
27h 10m
2 stops
£224Scandinavian Airlines
Sun, 6 Sep - Sun, 13 Sep
Scandinavian Airlines Logo
06:40 - 13:55
LHR
-
ALF
30h 15m
2 stops
Scandinavian Airlines Logo
07:15 - 14:35
ALF
-
LHR
8h 20m
1 stop
£228Scandinavian Airlines
Wed, 9 Sep - Wed, 16 Sep
Scandinavian Airlines Logo
07:05 - 13:55
LHR
-
ALF
5h 50m
1 stop
Scandinavian Airlines Logo
07:30 - 21:35
ALF
-
LHR
15h 05m
2 stops
£233Scandinavian Airlines
Thu, 3 Sep - Thu, 10 Sep
Scandinavian Airlines Logo
10:35 - 21:50
LHR
-
ALF
10h 15m
2 stops
Scandinavian Airlines Logo
07:30 - 14:35
ALF
-
LHR
32h 05m
2 stops
£233Scandinavian Airlines
Wed, 9 Sep - Wed, 16 Sep
Norwegian Logo
09:20 - 22:50
LGW
-
ALF
12h 30m
2 stops
Norwegian Logo
07:00 - 14:25
ALF
-
LGW
8h 25m
2 stops
£235Norwegian
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 October, where tickets cost £186 (return) on average. On the other hand, the most expensive months are August and March, where the average cost of round-trip tickets is £562 and £446 respectively.

Good to know - Cheap tickets from London to Alta

Low season

March

Cheapest flight

£119
Best time to beat the crowds but there is an average 50% increase in price.
Most popular time to fly and prices are also 27% lower 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 5 days, the lowest price for a flight from London to Alta was £119 for a one-way ticket and £197 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.
7.4
Scandinavian AirlinesOverall score based on 1904 reviews
6.8Entertainment
6.7Food
8.0Crew
7.7Boarding
7.3Comfort
Airline reviews

Short flight in an Embraier. Business class seats didn't have leg room, but the rest of the upgraded amenities were great -- priority boarding, great in-flight meal, etc. No wifi nor entertainment, but that's fine for a 1.5hr flight.

10.0 ExcellentDaniel, Jul 2026
CPH - BGO
Read more Scandinavian Airlines reviews

Short flight in an Embraier. Business class seats didn't have leg room, but the rest of the upgraded amenities were great -- priority boarding, great in-flight meal, etc. No wifi nor entertainment, but that's fine for a 1.5hr flight.

Really good. Everything went smoothly. That's what I hope for when I'm on a long flight, especially with multiple changes. Thank you SAS.

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

Baggage was mis-handled; food and grocery items in the baggage were damaged.

It was a good flight. Everyone was professional and the flight was smooth.

Service, food was outstanding. They make every effort to make sure that your long flight is as comfortable as possible. The only reason I did not rate them excellent is the way they handled our cancelled flight. They were great about re-booking except for the hotel. A communication breakdown ensued regarding who was booking the hotel for our overnight stay: the city where the flight was cancelled or the city where we were going to lay over for the night. In the end, neither of them did, so we ended up doing it ourselves and were extremely lucky to get a room at all. Given that, I still would not hesitate to fly with them anytime.

Online check in of SAS is very poor. Even the kiosks at London had system problems. Either it would print boarding tickets or luggage tags. Many other customers had problems . SAS staff was good and helped.

When we arrived in Bergen and opened our suitcases, we were shocked! We checked 2 of 3 suitcases and the contents of these 2 suitcases was completely wet!!! It was raining in Oslo and Bergen, but not a hard rain. It seems that someone had gone through our suitcases. There was even sand in the suitcase such that everything had to be laundered when we got to Bergen! We had plastic bags in our suitcases and they had been opened and the interiors of the bags were wet!!! Our valuables were all in our carry-on so nothing was actually stolen. What happened here was unacceptable! There is someone working for Scandinavian Airlines who is not honest and really messed things up for us. Not so sure I would fly SAS again… Marna Skaar

Flight was delayed slightly but was very smooth. It was a short flight but comfortable.

Little space and no pad provide for lie flat seats in business, Movies were limited and grouping very strange.

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

Information on your arrival and departure airports