How long is the flight from London to Alta?

Airlines like Scandinavian Airlines and Norwegian fly from London to Alta in about 12h 15m. The time it takes to get you to your destination can typically vary by up to 8h 55m. London and Alta are separated by a distance of 1503 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from London to Alta round-trip?

According to our current data, Scandinavian Airlines (£154), offers the cheapest pricing from London to Alta. Users have found that Scandinavian Airlines is 40% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Alta ranges from 17.0 - 54.0 inches per month. July is typically the wettest month, when rainfall can reach 54.0 mm. April is typically the driest time to visit Alta when rainfall is around 17.0 mm.

If weather is an important factor for your trip to Alta, 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 13.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What are the most popular routes from London to Alta?

While some choose either London Gatwick - Alta or London Stansted - Alta, London Heathrow - Alta is the most popular route from London to Alta.

What is the cheapest time of day to fly from LON to ALF?

When flying from London to Alta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Alta from London?

Located just 2.4 mi from the city center, Alta is the airport most travelers will use when flying to Alta from London. Booking flights from London to Alta (ALF) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

Can I find deals for flights from London to Alta that include hotel bookings?

Yes. In addition to deals on London to Alta flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Alta?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Alta.

Can I find deals for business class flights from London to Alta?

Yes. Cheapflights offers flight deals from London to Alta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£122+ Cheap Flights from London to Alta

Cheap flight deals from London to Alta

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Alta
Explore the most affordable flight options available from London to Alta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Mon 16/1107:05 -

1 stop5h 40m

Mon 23/1107:25 -

2 stops8h 10m

Deal found 4/11£196

Sat 12/1206:40 -

2 stops38h 35m

Tue 15/1207:25 -

2 stops15h 10m

Deal found 3/11£196

Tue 8/1207:05 -

1 stop5h 40m

Fri 11/1214:25 -

1 stop7h 55m

Deal found 5/11£216

Mon 30/1109:50 -

1 stop12h 15m

Mon 7/1212:15 -

1 stop8h 55m

Deal found 7/11£218

Mon 16/1109:50 -

1 stop12h 15m

Mon 23/1112:15 -

1 stop8h 55m

Deal found 4/11£226

Mon 16/1112:35 -

1 stop9h 30m

Mon 23/1112:15 -

1 stop8h 55m

Deal found 4/11£235

Mon 30/1106:40 -

2 stops30h 05m

Mon 7/1214:25 -

1 stop20h 10m

Deal found 7/11£240

Mon 30/1115:05 -

1 stop7h 00m

Mon 7/1218:05 -

1 stop6h 00m

Deal found 7/11£249

Mon 16/1115:05 -

1 stop7h 00m

Mon 23/1107:25 -

1 stop16h 40m

Deal found 4/11£266

Mon 16/1110:05 -

2 stops12h 00m

Mon 23/1106:55 -

1 stop14h 30m

Deal found 4/11£280

Sat 12/1216:45 -

2 stops21h 50m

Tue 15/1212:15 -

1 stop5h 40m

Deal found 3/11£282

Mon 30/1116:05 -

1 stop18h 25m

Mon 7/1212:15 -

1 stop9h 10m

Deal found 7/11£284

Best flights from London to Alta
Discover carefully curated flight deals from London to Alta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Fri 12/221:05 -

2 stops21h 10m

Mon 15/214:25 -

1 stop8h 10m

Deal found 5/11£175

Mon 30/1109:50 -

1 stop12h 15m

Mon 7/1212:15 -

1 stop8h 55m

Deal found 7/11£218

Tue 5/108:00 -

1 stop14h 05m

Fri 8/106:55 -

1 stop8h 40m

Deal found 4/11£224

Tue 5/107:05 -

1 stop5h 40m

Fri 8/107:25 -

2 stops27h 10m

Deal found 4/11£192

Sat 12/1206:40 -

2 stops38h 35m

Tue 15/1207:25 -

2 stops15h 10m

Deal found 3/11£196

Fri 8/111:10 -

2 stops46h 50m

Mon 11/112:15 -

1 stop5h 40m

Deal found 4/11£246

Mon 30/1115:05 -

1 stop7h 00m

Mon 7/1218:05 -

1 stop6h 00m

Deal found 7/11£249

Tue 8/1207:05 -

1 stop5h 40m

Fri 11/1214:25 -

1 stop7h 55m

Deal found 5/11£216

Tue 5/111:00 -

3 stops11h 05m

Fri 8/112:15 -

1 stop21h 20m

Deal found 4/11£250

Fri 8/111:10 -

2 stops46h 50m

Mon 11/106:55 -

3 stops12h 55m

Deal found 4/11£261

Thu 21/107:05 -

1 stop5h 40m

Sun 24/119:00 -

1 stop20h 35m

Deal found 6/11£224

Sat 12/1216:45 -

2 stops21h 50m

Tue 15/1212:15 -

1 stop5h 40m

Deal found 3/11£282

Sat 12/1209:15 -

1 stop24h 45m

Tue 15/1206:55 -

1 stop28h 25m

Deal found 3/11£298

Mon 30/1116:05 -

1 stop18h 25m

Mon 7/1212:15 -

1 stop9h 10m

Deal found 7/11£284

Sat 12/1221:10 -

2 stops17h 25m

Tue 15/1207:25 -

2 stops8h 40m

Deal found 3/11£287

Fri 8/121:45 -

2 stops36h 15m

Mon 11/118:05 -

1 stop6h 00m

Deal found 4/11£297

Fri 20/1121:45 -

2 stops20h 30m

Thu 26/1107:25 -

1 stop16h 25m

Deal found 6/11£302

Mon 21/1215:05 -

1 stop6h 05m

Mon 28/1208:50 -

2 stops13h 20m

Deal found 6/11£327

Fri 20/1122:20 -

2 stops19h 55m

Thu 26/1106:55 -

2 stops15h 20m

Deal found 6/11£337

Mon 21/1212:35 -

1 stop8h 35m

Mon 28/1208:50 -

2 stops14h 30m

Deal found 6/11£366

Mon 30/1111:15 -

3 stops10h 50m

Mon 7/1212:15 -

2 stops25h 05m

Deal found 7/11£379

Mon 21/1217:55 -

2 stops18h 50m

Mon 28/1214:25 -

1 stop8h 35m

Deal found 6/11£418

Fri 20/1119:15 -

2 stops17h 45m

Thu 26/1106:55 -

2 stops12h 55m

Deal found 6/11£423

Fri 25/1221:45 -

2 stops22h 05m

Mon 28/1218:05 -

1 stop6h 00m

Deal found 6/11£497

Sat 19/1221:00 -

3 stops20h 20m

Sat 26/1221:30 -

2 stops18h 00m

Deal found 4/11£500

Sat 19/1217:15 -

3 stops24h 05m

Sat 26/1221:30 -

2 stops25h 30m

Deal found 4/11£550

Find flight deals from London to Alta

Round-trip from	£128
One-way from	£122
Popular in	July
Cheapest in	August
Average price	£230

Norwegian
9/1-12/1
2 total stops
35h 45m total
London to Alta

Search Deals

Norwegian
15/12-31/12
2 total stops
28h 25m total
London to Alta

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£40 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAlta

LGW London Gatwick - ALF Alta

LGWALF

London Gatwick

Tue 15/12

17:40-23:05

2 stops28h 25m

Alta

Wed 31/12

00:00-00:00

Nonstop0h 00m

£122

LondonAlta

LHR London Heathrow - ALF Alta

LHRALF

London Heathrow

Tue 15/12

07:05-21:55

2 stops13h 50m

Alta

Wed 31/12

00:00-00:00

Nonstop0h 00m

£125

LondonAlta

LTN London Luton - ALF Alta

LTNALF

London Luton

Tue 15/12

06:00-23:05

3 stops16h 05m

Alta

Wed 31/12

00:00-00:00

Nonstop0h 00m

£125

LondonAlta

STN London Stansted - ALF Alta

STNALF

London Stansted

Tue 15/12

08:15-23:05

2 stops13h 50m

Alta

Wed 31/12

00:00-00:00

Nonstop0h 00m

£126

LondonAlta

LGW London Gatwick - ALF Alta

LGWALF

London Gatwick

Tue 15/12

06:20-23:05

3 stops15h 45m

Alta

Wed 31/12

00:00-00:00

Nonstop0h 00m

£131

LondonAlta

LHR London Heathrow - ALF Alta

LHRALF

London Heathrow

Fri 12/2

21:05-19:15

2 stops21h 10m

Alta

Mon 15/2

14:25-21:35

1 stop8h 10m

£175

LondonAlta

STN London Stansted - ALF Alta

STNALF

London Stansted

Sat 2/1

20:25-08:30

3 stops35h 05m

Alta

Wed 31/12

00:00-00:00

Nonstop0h 00m

£190

LondonAlta

LHR London Heathrow - ALF Alta

LHRALF

London Heathrow

Tue 5/1

07:05-13:45

1 stop5h 40m

Alta

Fri 8/1

07:25-09:35

2 stops27h 10m

£192

LondonAlta

LHR London Heathrow - ALF Alta

LHRALF

London Heathrow

Sat 12/12

06:40-22:15

2 stops38h 35m

Alta

Tue 15/12

07:25-21:35

2 stops15h 10m

£196

LondonAlta

LHR London Heathrow - ALF Alta

LHRALF

London Heathrow

Tue 8/12

07:05-13:45

1 stop5h 40m

Alta

Fri 11/12

14:25-21:20

1 stop7h 55m

£216

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 36 resultsSorted by cheapest first

Best time to book a flight from London to Alta

Have a flexible travel schedule? Discover the best time to fly to Alta from London with our price prediction graph.

LON-ALF

LGW-ALF

LHR-ALF

LTN-ALF

STN-ALF

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.

Cheapflights Insights

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

LON-ALF

LGW-ALF

LHR-ALF

LTN-ALF

STN-ALF

What is the cheapest month to book a flight from London to Alta?

Currently, March is the cheapest month in which you can book a flight from London to Alta (average of £220). Flying from London to Alta in June is currently the most expensive (average of £480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Alta

Read through reviews of airlines operating flights from London to Alta, such as Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Scandinavian Airlines

7.5

Good

2,027 reviews

Check prices

Reviews

1 / 20

6.0

Good

lisa,May 2026

ALC - OSL

Uncomfortable seats on packed flight. There was plenty of overhead bin space. Cabin crew weren't friendly but the cockpit pointed out things we were flying over, like Paris. Cup of coffee, tea or water for 3.5hrs. Good de-planing from both ends.

Scandinavian Airlines

7.5

Good

2,027 reviews

Scandinavian Airlines

7.5

Good

2,027 reviews

Check prices

Reviews

1 / 20

6.0

Good

lisa,May 2026

ALC - OSL

Related info for your journey

What airport do you fly into for flights to Alta from London?
Located just 2.4 mi from the city center, Alta is the airport most travelers will use when flying to Alta from London. Booking flights from London to Alta (ALF) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.
How long is the flight from London to Alta?
Airlines like Scandinavian Airlines and Norwegian fly from London to Alta in about 12h 15m. The time it takes to get you to your destination can typically vary by up to 8h 55m. London and Alta are separated by a distance of 1503 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from London to Alta round-trip?
According to our current data, Scandinavian Airlines (£154), offers the cheapest pricing from London to Alta. Users have found that Scandinavian Airlines is 40% cheaper than the other options available to this destination.
What are the most popular routes from London to Alta?
While some choose either London Gatwick - Alta or London Stansted - Alta, London Heathrow - Alta is the most popular route from London to Alta.
Can I find deals for flights from London to Alta that include hotel bookings?
Yes. In addition to deals on London to Alta flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Alta?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Alta.
Can I find deals for business class flights from London to Alta?
Yes. Cheapflights offers flight deals from London to Alta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Alta?
Currently, March is the cheapest month in which you can book a flight from London to Alta (average of £220). Flying from London to Alta in June is currently the most expensive (average of £480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from London to Alta

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest£154	Average£334	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

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How does Cheapflights help users find flights from London to Alta?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Alta from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Alta?

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Can Cheapflights find flights from London to Alta with no change fees?

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Can Cheapflights notify me if prices for flights from London to Alta become cheaper?

Yes, Cheapflights offers price alerts on London to Alta flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London to Alta from £122

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Alta

Cheapest flights from London to AltaExplore the most affordable flight options available from London to Alta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Explore the most affordable flight options available from London to Alta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Best flights from London to AltaDiscover carefully curated flight deals from London to Alta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Discover carefully curated flight deals from London to Alta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Last-minute flights from London to AltaDiscover last-minute flight deals from London to Alta. Data last updated 7 November 2026 and is based on user searches.

Discover last-minute flight deals from London to Alta. Data last updated 7 November 2026 and is based on user searches.

One-way flights from London to AltaSearch for one-way flight options from London to Alta. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.

Search for one-way flight options from London to Alta. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.

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Use the filters below to find and compare flights from London to Alta that are best for you.

Best time to book a flight from London to Alta

Have a flexible travel schedule? Discover the best time to fly to Alta from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London to Alta?

Reviews of airlines servicing Alta

Get insights into the airlines that provide service to Alta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alta. Reviews last updated 7 November 2026.

Read through reviews of airlines operating flights from London to Alta, such as Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Alta from London?

How long is the flight from London to Alta?

What is the cheapest airline to fly from London to Alta round-trip?

What are the most popular routes from London to Alta?

Can I find deals for flights from London to Alta that include hotel bookings?

How can I find direct flights from London to Alta?

Can I find deals for business class flights from London to Alta?

What is the cheapest month to book a flight from London to Alta?

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.

Alternative routes for London to Alta

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to Norway

Book a non-stop flight to one of these other cities located in Norway.

Search flights from London to Alta by cabin class

Find flights from London to Alta, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Alta flights

Browse other London and Alta flight options. Last updated on 7 November 2026.

Other flights from London

Browse through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 7 November 2026.

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London to Alta flights

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Top airline flying from London to Alta

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How does Cheapflights help users find flights from London to Alta?

Why should you use Cheapflights to find cheap flight tickets from London to Alta?

Can Cheapflights find flights from London to Alta with no change fees?

Can Cheapflights notify me if prices for flights from London to Alta become cheaper?

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Cheapest flights from London to Alta
Explore the most affordable flight options available from London to Alta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Best flights from London to Alta
Discover carefully curated flight deals from London to Alta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Last-minute flights from London to Alta
Discover last-minute flight deals from London to Alta. Data last updated 7 November 2026 and is based on user searches.

One-way flights from London to Alta
Search for one-way flight options from London to Alta. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.