What is the cheapest airline that flies from Reykjavik to London?

easyJet, Wizz Air, and British Airways are the most popular carriers operating from Reykjavik to London

What is the most punctual flight time for Reykjavik to London flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How many flights depart from Reykjavik to London on average per day?

The number of flights available between Reykjavik and London is 15 per day as of November 2025. The most frequent departure time is 07:00, with 74% of daily flights leaving at midday.

How often are flights from Reykjavik to London delayed?

Historically, on average around 11% of flights between Reykjavik and London have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Reykjavik to London on average per week?

As of November 2025, 110 flights take off from Reykjavik and land in London each week. The most common flight departure day for this route is Wed, with 21% of weekly flights taking off on this day.

Which airline has the best punctuality record on Reykjavik to London flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

When did momondo last update prices for flights from Reykjavik to London?

Prices for flights from Reykjavik to London were last updated today.

How old do you have to be to fly from Reykjavik to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Reykjavik to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£46 Cheap Flights from Reykjavik to London in 2025/26

Q: What is the typical price of a round-trip flight between Reykjavik and London?

Prices are currently low for flights on this route. Typical prices usually range from £99 to £220. The lowest price recently found on this route was £50.

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10:00 - 12:55KEF-LTN

2h 55mdirect

08:00 - 11:15LTN-KEF

3h 15mdirect

£50easyJet

Find Deal

Thu, 15 Jan - Wed, 21 Jan

10:00 - 12:55KEF-LTN

2h 55mdirect

15:30 - 18:45LTN-KEF

3h 15mdirect

£59easyJet

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Thu, 19 Mar - Mon, 23 Mar

19:40 - 22:40KEF-LTN

3h 00mdirect

06:00 - 09:15LTN-KEF

3h 15mdirect

£60easyJet

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Fri, 6 Mar - Sun, 8 Mar

18:05 - 21:15KEF-LGW

3h 10mdirect

11:55 - 15:20LGW-KEF

3h 25mdirect

£94Multiple Airlines

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Wed, 28 Jan - Tue, 3 Feb

09:25 - 17:15KEF-STN

7h 50m1 stop

06:10 - 18:55STN-KEF

12h 45m1 stop

£130Multiple Airlines

Find Deal

Thu, 5 Mar - Sun, 8 Mar

11:45 - 14:55KEF-LHR

3h 10mdirect

07:20 - 10:40LHR-KEF

3h 20mdirect

£141British Airways

Find Deal

Thu, 5 Mar - Sun, 8 Mar

18:10 - 21:10KEF-LHR

3h 00mdirect

07:20 - 10:40LHR-KEF

3h 20mdirect

£142British Airways

Find Deal

Fri, 6 Mar - Sun, 8 Mar

20:00 - 08:50KEF-LCY

12h 50m1 stop

09:20 - 19:05LCY-KEF

9h 45m1 stop

£197KLM

Find Deal

Thu, 15 Jan - Wed, 21 Jan

20:00 - 08:50KEF-LCY

12h 50m1 stop

08:40 - 19:05LCY-KEF

10h 25m1 stop

£239KLM

Find Deal

Thu, 15 Jan - Wed, 21 Jan

15:10 - 09:20KEF-LCY

18h 10m2 stops

18:15 - 14:20LCY-KEF

20h 05m1 stop

£284Lufthansa

Find Deal

Thu, 15 Jan - Mon, 19 Jan

British Airways flights from Reykjavik to London

Our best British Airways deals on Reykjavik to London flight tickets

British Airways

5 Mar

KEF11:45Reykjavik Keflavik Intl

3h 10m

LHR14:55London Heathrow

8 Mar

LHR07:20London Heathrow

3h 20m

KEF10:40Reykjavik Keflavik Intl

£141

Find similar

British Airways

6 Mar

KEF18:10Reykjavik Keflavik Intl

3h 00m

LHR21:10London Heathrow

8 Mar

LHR07:20London Heathrow

3h 20m

KEF10:40Reykjavik Keflavik Intl

£142

Find similar

British Airways

6 Mar

KEF18:10Reykjavik Keflavik Intl

3h 00m

LHR21:10London Heathrow

8 Mar

LHR07:20London Heathrow

3h 20m

KEF10:40Reykjavik Keflavik Intl

£146

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KLM flights from Reykjavik to London

Our best KLM deals on Reykjavik to London flight tickets

KLM

15 Jan

KEF20:00Reykjavik Keflavik Intl

11h 40m

1 stop

LHR07:40London Heathrow

18 Jan

LHR11:45London Heathrow

7h 20m

1 stop

KEF19:05Reykjavik Keflavik Intl

£178

Find similar

KLM

16 Jan

KEF11:25Reykjavik Keflavik Intl

9h 25m

1 stop

LHR20:50London Heathrow

18 Jan

LHR11:45London Heathrow

7h 20m

1 stop

KEF19:05Reykjavik Keflavik Intl

£179

Find similar

KLM

15 Jan

KEF20:00Reykjavik Keflavik Intl

12h 50m

1 stop

LCY08:50London City

21 Jan

LCY09:20London City

9h 45m

1 stop

KEF19:05Reykjavik Keflavik Intl

£197

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikLondon

KEF - LTN

KEFLTN

Reykjavik Keflavik Intl

Thu 15/1

10:00-12:55

Nonstop2h 55m

London Luton

Wed 21/1

08:00-11:15

Nonstop3h 15m

£50

ReykjavikLondon

KEF - LTN

KEFLTN

Reykjavik Keflavik Intl

Thu 19/3

10:00-12:55

Nonstop2h 55m

London Luton

Mon 23/3

15:30-18:45

Nonstop3h 15m

£59

ReykjavikLondon

KEF - LTN

KEFLTN

Reykjavik Keflavik Intl

Fri 6/3

19:40-22:40

Nonstop3h 00m

London Luton

Sun 8/3

06:00-09:15

Nonstop3h 15m

£60

ReykjavikLondon

KEF - LGW

KEFLGW

Reykjavik Keflavik Intl

Wed 28/1

18:05-21:15

Nonstop3h 10m

London Gatwick

Tue 3/2

11:55-15:20

Nonstop3h 25m

£94

ReykjavikLondon

KEF - STN

KEFSTN

Reykjavik Keflavik Intl

Thu 5/3

09:25-17:15

1 stop7h 50m

London Stansted

Sun 8/3

06:10-18:55

1 stop12h 45m

£130

ReykjavikLondon

KEF - LHR

KEFLHR

Reykjavik Keflavik Intl

Thu 5/3

11:45-14:55

Nonstop3h 10m

London Heathrow

Sun 8/3

07:20-10:40

Nonstop3h 20m

£141

ReykjavikLondon

KEF - LHR

KEFLHR

Reykjavik Keflavik Intl

Fri 6/3

18:10-21:10

Nonstop3h 00m

London Heathrow

Sun 8/3

07:20-10:40

Nonstop3h 20m

£142

ReykjavikLondon

KEF - LCY

KEFLCY

Reykjavik Keflavik Intl

Thu 15/1

20:00-08:50

1 stop12h 50m

London City

Wed 21/1

09:20-19:05

1 stop9h 45m

£197

ReykjavikLondon

KEF - LCY

KEFLCY

Reykjavik Keflavik Intl

Thu 15/1

20:00-08:50

1 stop12h 50m

London City

Wed 21/1

08:40-19:05

1 stop10h 25m

£239

ReykjavikLondon

KEF - LCY

KEFLCY

Reykjavik Keflavik Intl

Thu 15/1

15:10-09:20

2 stops18h 10m

London City

Mon 19/1

18:15-14:20

1 stop20h 05m

£284

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Reykjavik to London

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

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Reykjavik and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Reykjavik is in March. Flight prices, which tend to average around £85, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Reykjavik averaging around £97.

What is the cheapest day to depart on your flight to London?

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £105. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Reykjavik to London for around £239.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £145. Flights in the evening are often more expensive, with an average ticket price of £306.

What is the cheapest Reykjavik to London flight route?

Fly from Reykjavik Keflavik Intl to London Luton for the best Reykjavik - London flight prices

What cabin class options are available on Reykjavik to London flights?

There are 3 cabin classes available to choose from on Reykjavik to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Reykjavik to London flights?

No. A direct flight is the cheapest option for a flight between Reykjavik to London.

How have Reykjavik to London flight prices changed over time?

As of November 2025, prices for Reykjavik to London flights are approximately 74% more expensive when compared to flights at the same time last year.

When to book flights from Reykjavik to London

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

Estimated return price

Cheap Reykjavik to London (REK to LON) flight deals and tips

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

Best price found	£34
Fastest flight time	2h 55m
Direct flights	Every day
Airports in London	1 airport

The best one-way flight to London from Reykjavik in the past 72 hours is £34. The best return flight deal from Reykjavik to London found on momondo in the last 72 hours is £67.

The fastest flight from Reykjavik to London takes 2h 55m

Direct flights go from Reykjavik to London every day.

There is 1 airport near London: London Luton (LTN)

Search flight deals

How far is Reykjavik to London by plane?
A flight from Reykjavik to London will travel around 1174.0 mi. Typically, this will take 2h 55m by plane in normal conditions.
When did momondo last update prices for flights from Reykjavik to London?
Prices for flights from Reykjavik to London were last updated today.
How old do you have to be to fly from Reykjavik to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Reykjavik to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Reykjavik to London?
momondo data reveals that the most frequently booked plane model on the route from Reykjavik to London is Airbus A320neo, representing 19.75% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 19.40%, Airbus A320-100/200 at 14.81%, and Airbus A321neo at 10.79%.
What is the most popular airline from Reykjavik to London?
momondo data reveals that the most frequently booked airline on the route from Reykjavik to London is easyJet, representing 54% of all bookings. The subsequent popular airline is PLAY at 46%.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Reykjavik to London. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Reykjavik to London 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 Reykjavik to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Reykjavik and alert you when they change.

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Cheap flights from Reykjavik to London from £50

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik to London departing on 15/1. 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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British Airways flights from Reykjavik to London

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Our best KLM deals on Reykjavik to London flight tickets

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How to get the cheapest flight ticket from Reykjavik to London

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 typical price of a round-trip flight between Reykjavik and London?

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £105. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Reykjavik to London for around £239.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £145. Flights in the evening are often more expensive, with an average ticket price of £306.

What is the cheapest Reykjavik to London flight route?

Fly from Reykjavik Keflavik Intl to London Luton for the best Reykjavik - London flight prices

What cabin class options are available on Reykjavik to London flights?

There are 3 cabin classes available to choose from on Reykjavik to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Reykjavik to London flights?

No. A direct flight is the cheapest option for a flight between Reykjavik to London.

How have Reykjavik to London flight prices changed over time?

As of November 2025, prices for Reykjavik to London flights are approximately 74% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Reykjavik to London?

easyJet, Wizz Air, and British Airways are the most popular carriers operating from Reykjavik to London

How often are flights from Reykjavik to London delayed?

Historically, on average around 11% of flights between Reykjavik and London have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

What is the most punctual flight time for Reykjavik to London flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Reykjavik to London flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Reykjavik to London on average per day?

The number of flights available between Reykjavik and London is 15 per day as of November 2025. The most frequent departure time is 07:00, with 74% of daily flights leaving at midday.

How many flights depart from Reykjavik to London on average per week?

As of November 2025, 110 flights take off from Reykjavik and land in London each week. The most common flight departure day for this route is Wed, with 21% of weekly flights taking off on this day.

When to book flights from Reykjavik to London

Cheap Reykjavik to London (REK to LON) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Reykjavik to London by plane?

When did momondo last update prices for flights from Reykjavik to London?

How old do you have to be to fly from Reykjavik to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Reykjavik to London?

What is the most popular airline from Reykjavik to London?

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London