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Cheap flights from London Heathrow Airport to Reykjavik Keflavik Intl Airport from $167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Reykjavik Keflavik Intl Airport departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Reykjavik

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Reykjavik that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Reykjavik.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Reykjavik? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Reykjavik, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Reykjavik

Find recent round-trip train or bus tickets from London Heathrow Airport to Reykjavik.

All round-trip flight deals to Reykjavik

The cheapest plane tickets to Reykjavik found on KAYAK recently.
07:20 - 10:40LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$241British Airways
Find Deal
Sun, 2 Mar - Mon, 10 Mar
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$247British Airways
Find Deal
Mon, 17 Mar - Mon, 24 Mar
07:30 - 10:50LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$249British Airways
Find Deal
Wed, 26 Feb - Mon, 10 Mar
20:40 - 23:55LHR-KEF
3h 15mdirect
07:35 - 10:50KEF-LHR
3h 15mdirect
$284Icelandair
Find Deal
Wed, 19 Feb - Wed, 26 Feb
20:40 - 23:55LHR-KEF
3h 15mdirect
07:35 - 10:50KEF-LHR
3h 15mdirect
$293Icelandair
Find Deal
Tue, 7 Jan - Sun, 12 Jan
21:05 - 11:00LHR-KEF
13h 55m2 stops
15:10 - 21:35KEF-LHR
6h 25m1 stop
$303Scandinavian Airlines
Find Deal
Mon, 3 Mar - Mon, 10 Mar
19:30 - 10:40LHR-KEF
15h 10m1 stop
09:25 - 16:00KEF-LHR
6h 35m1 stop
$312Scandinavian Airlines
Find Deal
Fri, 3 Jan - Sun, 5 Jan
07:35 - 10:55LHR-KEF
3h 20mdirect
19:50 - 11:00KEF-LHR
15h 10m1 stop
Tue, 28 Jan - Wed, 29 Jan
20:05 - 13:20LHR-KEF
17h 15m1 stop
15:15 - 22:15KEF-LHR
7h 00m1 stop
Fri, 10 Jan - Sun, 12 Jan
19:25 - 00:25LHR-KEF
29h 00m1 stop
01:15 - 18:40KEF-LHR
17h 25m1 stop
$410Austrian Airlines
Find Deal
Thu, 20 Feb - Fri, 28 Feb
14:10 - 17:35LHR-KEF
3h 25mdirect
$167British Airways
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Fri, 21 Mar
07:35 - 10:55LHR-KEF
3h 20mdirect
$174British Airways
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Sat, 4 Jan
20:40 - 23:55LHR-KEF
3h 15mdirect
$175Icelandair
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Tue, 14 Jan
20:40 - 23:55LHR-KEF
3h 15mdirect
$189Icelandair
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Mon, 3 Feb
07:05 - 14:20LHR-KEF
7h 15m1 stop
$209Scandinavian Airlines
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Mon, 6 Jan
19:50 - 10:40LHR-KEF
14h 50m2 stops
$215Scandinavian Airlines
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Sun, 26 Jan
07:00 - 13:20LHR-KEF
30h 20m2 stops
$264SWISS
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Fri, 6 Dec
06:30 - 13:55LHR-KEF
7h 25m1 stop
$284Lufthansa
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Tue, 14 Jan
06:00 - 13:20LHR-KEF
7h 20m1 stop
$286SWISS
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Wed, 1 Jan
07:30 - 13:55LHR-KEF
6h 25m1 stop
$389Lufthansa
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Tue, 26 Nov
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$709British Airways
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Mon, 25 Nov - Fri, 29 Nov
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$732British Airways
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Sat, 23 Nov - Wed, 27 Nov
19:30 - 13:20LHR-KEF
17h 50m2 stops
15:15 - 22:15KEF-LHR
7h 00m1 stop
$760Lufthansa
Find Deal
Fri, 22 Nov - Sun, 24 Nov
07:30 - 13:55LHR-KEF
6h 25m1 stop
14:20 - 21:40KEF-LHR
7h 20m1 stop
Tue, 26 Nov - Sat, 30 Nov
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$805British Airways
Find Deal
Sat, 23 Nov - Tue, 26 Nov
20:15 - 13:20LHR-KEF
17h 05m2 stops
15:15 - 08:05KEF-LHR
16h 50m2 stops
$834Lufthansa
Find Deal
Fri, 22 Nov - Sun, 24 Nov
20:40 - 23:55LHR-KEF
3h 15mdirect
07:40 - 14:25KEF-LHR
6h 45m1 stop
Tue, 26 Nov - Sat, 30 Nov
07:05 - 14:20LHR-KEF
7h 15m1 stop
11:30 - 21:20KEF-LHR
9h 50m2 stops
$880Scandinavian Airlines
Find Deal
Mon, 25 Nov - Tue, 26 Nov
06:00 - 13:20LHR-KEF
7h 20m1 stop
14:20 - 16:40KEF-LHR
26h 20m2 stops
$1,035SWISS
Find Deal
Sat, 23 Nov - Sat, 30 Nov
06:40 - 15:25LHR-KEF
8h 45m1 stop
11:30 - 18:30KEF-LHR
7h 00m1 stop
$1,084Scandinavian Airlines
Find Deal
Fri, 22 Nov - Mon, 25 Nov
07:20 - 10:40LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$241British Airways
Find Deal
Sun, 2 Mar - Mon, 10 Mar
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$247British Airways
Find Deal
Mon, 17 Mar - Mon, 24 Mar
07:30 - 10:50LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$249British Airways
Find Deal
Wed, 26 Feb - Mon, 10 Mar
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$253British Airways
Find Deal
Tue, 25 Feb - Mon, 10 Mar
07:20 - 10:40LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$260British Airways
Find Deal
Sun, 23 Feb - Mon, 3 Mar
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$264British Airways
Find Deal
Tue, 3 Dec - Tue, 10 Dec
07:20 - 10:40LHR-KEF
3h 20mdirect
18:20 - 21:20KEF-LHR
3h 00mdirect
$266British Airways
Find Deal
Sun, 2 Mar - Sun, 9 Mar
07:35 - 10:55LHR-KEF
3h 20mdirect
11:45 - 15:00KEF-LHR
3h 15mdirect
$270British Airways
Find Deal
Tue, 7 Jan - Wed, 15 Jan
20:40 - 23:55LHR-KEF
3h 15mdirect
07:35 - 10:50KEF-LHR
3h 15mdirect
$284Icelandair
Find Deal
Wed, 19 Feb - Wed, 26 Feb
20:40 - 23:55LHR-KEF
3h 15mdirect
07:35 - 10:50KEF-LHR
3h 15mdirect
$293Icelandair
Find Deal
Tue, 7 Jan - Sun, 12 Jan

British Airways flights from London Heathrow Airport to Reykjavik Keflavik Intl Airport

Our best British Airways deals on London Heathrow Airport to Reykjavik Keflavik Intl Airport flight tickets
British Airways
2 Mar
LHR07:20London Heathrow
3h 20m
KEF10:40Reykjavik Keflavik Intl
10 Mar
KEF11:45Reykjavik Keflavik Intl
3h 15m
LHR15:00London Heathrow
British Airways
17 Mar
LHR07:35London Heathrow
3h 20m
KEF10:55Reykjavik Keflavik Intl
24 Mar
KEF11:45Reykjavik Keflavik Intl
3h 15m
LHR15:00London Heathrow
British Airways
26 Feb
LHR07:30London Heathrow
3h 20m
KEF10:50Reykjavik Keflavik Intl
10 Mar
KEF11:45Reykjavik Keflavik Intl
3h 15m
LHR15:00London Heathrow

Icelandair flights from London Heathrow Airport to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on London Heathrow Airport to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
19 Feb
LHR20:40London Heathrow
3h 15m
KEF23:55Reykjavik Keflavik Intl
26 Feb
KEF07:35Reykjavik Keflavik Intl
3h 15m
LHR10:50London Heathrow
Icelandair
7 Jan
LHR20:40London Heathrow
3h 15m
KEF23:55Reykjavik Keflavik Intl
12 Jan
KEF07:35Reykjavik Keflavik Intl
3h 15m
LHR10:50London Heathrow
Icelandair
9 Jan
LHR20:40London Heathrow
3h 15m
KEF23:55Reykjavik Keflavik Intl
12 Jan
KEF07:35Reykjavik Keflavik Intl
3h 15m
LHR10:50London Heathrow

See travel insights to Reykjavik from

How to get the cheapest flight ticket from London Heathrow Airport to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from London Heathrow Airport to Reykjavik Keflavik Intl Airport?

January. The cheapest time of year to fly to Reykjavik Keflavik Intl Airport from London Heathrow Airport is January. The most expensive is July.

What is the cheapest day to depart London Heathrow Airport for Reykjavik Keflavik Intl Airport?

Sunday. The cheapest day of the week is usually Sunday. The most expensive is usually Thursday.

When is the cheapest time to fly from London Heathrow Airport to Reykjavik Keflavik Intl Airport?

In the evening. London Heathrow Airport to Reykjavik Keflavik Intl Airport flights are approximately 18% more expensive at midday than in the evening

How far in advance should you book London Heathrow Airport to Reykjavik Keflavik Intl Airport flights?

56 days before. The cheapest time to buy a flight from London Heathrow Airport to Reykjavik Keflavik Intl Airport is approximately 56 days to departure

Can stopping save me money on London Heathrow Airport to Reykjavik Keflavik Intl Airport flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Reykjavik Keflavik Intl Airport.

How have London Heathrow Airport to Reykjavik Keflavik Intl Airport flight prices changed over time?

As of November 2024, prices for London Heathrow Airport to Reykjavik Keflavik Intl Airport flights are approximately 129% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Reykjavik Keflavik Intl Airport (LHR to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Reykjavik Keflavik Intl Airport

Best price found

$167

Fastest flight time

3h 05m

Direct flights

Every day
The best one-way flight to Reykjavik Keflavik Intl Airport from London Heathrow Airport in the past 72 hours is $167. The best return flight deal from London Heathrow Airport to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $241.
The fastest flight from London Heathrow Airport to Reykjavik Keflavik Intl Airport takes 3h 05m
Direct flights go from London Heathrow Airport to Reykjavik Keflavik Intl Airport every day.

  • How far is London Heathrow to Reykjavik Keflavik Intl by plane?

    London Heathrow and Reykjavik Keflavik Intl are 1893.8 km apart from one another. By plane, this route typically takes 3h 05m.

  • When did momondo last update prices for flights from London Heathrow Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from London Heathrow Airport to Reykjavik Keflavik Intl Airport are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from London Heathrow Airport to Reykjavik Keflavik Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The necessary travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Reykjavik Keflavik Intl Airport?

  • What is the most popular airline from London Heathrow Airport to Reykjavik Keflavik Intl Airport?


Best airlines flying from London Heathrow Airport to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free cancellation
Price
British AirwaysPriceFrom $255Free cancellationRating
6.6
6,837 reviews
Search British Airways flights
IcelandairPriceFrom $277Free cancellationRating
7.2
555 reviews
Search Icelandair flights
  • Icelandair Flights From London Heathrow Airport to Reykjavik Keflavik Intl Airport

    Icelandair flight deals from London Heathrow Airport to Reykjavik Keflavik Intl Airport start from $180 round-trip. Over the 6 Icelandair flights for this route in a normal week, average airfare is usually $236 round-trip - but some users have found much cheaper deals with momondo.

  • British Airways Flights From London Heathrow Airport to Reykjavik Keflavik Intl Airport

    Across 6,837 British Airways reviews on momondo, the average score is 6.6/10. British Airways flies from London Heathrow Airport to Reykjavik Keflavik Intl Airport about 5 times each week, with ticket deals ranging from $166 to $207. Price data is based on momondo searches in the last 72 hours.


Why use momondo?

Why should I use momondo to find a flight deal from London to Reykjavik?

Finding the right flight to Reykjavik from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Reykjavik quick and easy, saving you time and money.

Can I find flights from London to Reykjavik with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Reykjavik from London with this policy.

How can momondo help me find flights from London to Reykjavik?

Once all potential London to Reykjavik flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Reykjavik right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Reykjavik now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Reykjavik and let you know when they change.


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London Heathrow Airport flight routes

According to popular flight searches on momondo this year