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KEF - LON

Find cheap flights from Reykjavik to London from £26

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reykjavik to London departing on 13/5. 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
0 bags
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reykjavik to London, 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 Reykjavik to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Reykjavik to London (KEF-LON)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reykjavik to London 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 and deals for you by selecting your travel dates.
Choose your dates
06:40 - 10:40KEF-STN
3h 00mdirect
11:40 - 13:45STN-KEF
3h 05mdirect
£76PLAY
Find Deal
Wed, 18 Sep - Wed, 25 Sep
06:40 - 10:40KEF-STN
3h 00mdirect
11:40 - 13:45STN-KEF
3h 05mdirect
£77PLAY
Find Deal
Tue, 17 Sep - Wed, 2 Oct
09:00 - 13:15KEF-LGW
3h 15mdirect
06:00 - 08:20LGW-KEF
3h 20mdirect
£92easyJet
Find Deal
Wed, 4 Sep - Wed, 11 Sep
09:00 - 12:55KEF-LTN
2h 55mdirect
06:50 - 08:55LTN-KEF
3h 05mdirect
£97easyJet
Find Deal
Wed, 4 Sep - Sun, 8 Sep
14:35 - 17:55KEF-LHR
26h 20m1 stop
06:00 - 23:20LHR-KEF
18h 20m1 stop
Tue, 4 Jun - Tue, 11 Jun
20:05 - 20:10KEF-LGW
23h 05m1 stop
06:00 - 08:20LGW-KEF
3h 20mdirect
Tue, 17 Sep - Wed, 2 Oct
14:05 - 07:55KEF-LHR
16h 50m1 stop
06:00 - 23:55LHR-KEF
18h 55m1 stop
£164SWISS
Find Deal
Thu, 23 May - Sat, 15 Jun
14:05 - 07:55KEF-LHR
16h 50m1 stop
06:00 - 13:20LHR-KEF
8h 20m1 stop
£179SWISS
Find Deal
Thu, 6 Jun - Thu, 13 Jun
07:40 - 11:55KEF-LHR
3h 15mdirect
13:05 - 15:15LHR-KEF
3h 10mdirect
£183Icelandair
Find Deal
Wed, 18 Sep - Wed, 25 Sep
07:40 - 10:55KEF-LHR
3h 15mdirect
20:25 - 23:40LHR-KEF
3h 15mdirect
£195Icelandair
Find Deal
Mon, 4 Nov - Mon, 18 Nov

Flights from Reykjavik to London - Travel Insights & Trends

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

What is the cheapest Reykjavik Keflavik Intl Airport to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Reykjavik Keflavik Intl Airport to London.
Our data shows that the cheapest route for a one-way flight from Reykjavik Keflavik Intl Airport to London cost £41 and was between Reykjavik Keflavik Intl Airport and London Stansted Airport. On average, the best prices are found if you fly from Reykjavik Keflavik Intl Airport to London Luton Airport. The average price for a return flight for this route is £91.

What’s the cheapest day of the week to fly from Reykjavik to London?

The average price of all flights from Reykjavik Keflavik Intl Airport to London clicked on KAYAK for each day over the last 12 months.
When flying from Reykjavik to London, you should consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to Reykjavik, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

Which airlines provide the cheapest flights from Reykjavik to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Reykjavik to London found by KAYAK users in the last 72 hours was for £76 on PLAY, followed by easyJet (£92). One-way flight deals have also been found from as low as £26 on PLAY and from £33 on easyJet.

Which airlines fly most frequently between Reykjavik and London?

Icelandair connects Reykjavik to London with up to 3 flights per day. British Airways also offers 1 flight per day, while PLAY follows with 1 flight per day.

Which airlines fly direct between Reykjavik Keflavik Intl Airport and London?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Reykjavik Keflavik Intl Airport to London.
There are 4 airlines that fly direct from Reykjavik Keflavik Intl Airport to London. They are: British Airways, Icelandair, PLAY and easyJet. The cheapest price of all airlines flying this route was found with PLAY at £72 for a one-way flight. On average, the best prices for this route can be found at PLAY.

How many flights are there between Reykjavik Keflavik Intl Airport and London per day?

Each day, there are between 5 and 7 nonstop flights that take off from Reykjavik Keflavik Intl Airport and land in London, with an average flight time of 3h 07m. The most common departure time is 07:00 and most flights take off in the morning, while the most flights land at London Heathrow Airport. Each week, there are 41 flights. The most frequent day of departure is Wednesday, when 17% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Reykjavik Keflavik Intl Airport and London?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Reykjavik to London take?

A direct flight to London will take on average 2h 55m to travel the 1,183 miles flying distance from Reykjavik.

What’s the earliest departure time from Reykjavik to London?

Early birds can take the earliest flight from Reykjavik Keflavik Intl Airport at 06:40 and will be landing in London at 10:40.

What’s the latest departure time from Reykjavik to London?

If you prefer to fly at night, the latest flight from Reykjavik Keflavik Intl Airport to London jets off at 16:10 and lands at 20:20.

Good to know - Cheap tickets from Reykjavik to London

Low season

February

High season

June

Cheapest flight

£26
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly (8% more expensive on average)
Flight from Reykjavik to London Stansted Airport

When to book flights from Reykjavik to London

Are your dates flexible? Find out the best times to travel from Reykjavik to London 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 Reykjavik to London flights

  • Which affordable ticket from Reykjavik to London is the most environmentally friendly?

    A non-stop flight aboard PLAY from KEF to STN is one of the cheapest tickets you can buy. This flight also emits about 56% less CO2 than average flights that fly this same route. PLAY also minimizes packaging and has reduced its use of single-use plastics.

  • Which airlines provide a more comfortable flight from Reykjavik to London?

    Scandinavian Airlines offers competitively priced economy tickets that include a USB outlet at your seat and either 30 or 31 inches of seat pitch. The longer leg of the journey often has on-demand seat-back entertainment. PLAY offers a cheap ticket with few frills but 30 inches of seat pitch.

  • Does the Keflavic International Airport (KEF) provide assistance for travelers with mobility challenges?

    Trained staff will help you check in, deal with your luggage, and pass through security. They can help you access the bathrooms and collect pre-ordered goods from Duty Free. They provide the necessary assistance as you board the plane and help you stow any carry-on luggage you might have.

  • Which is the best airline for sending an unaccompanied minor from Reykjavik to London?

    A non-stop PLAY airlines flight from KEF to STN offers Unaccompanied Minor service to children at least 8 years old. PLAY staff will oversee your child from when you drop them off at KEF until they are picked up at STN, from boarding, through the flight, deplaning, going through customs, and collecting baggage.

  • What is the cheapest flight from Reykjavik Keflavik Intl Airport to London?

    In the last 3 days, the lowest price for a flight from Reykjavik Keflavik Intl Airport to London was £33 for a one-way ticket and £95 for a return.

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

    The Airbus A320neo is the aircraft model that flies most regularly on the Reykjavik to London flight route.

  • Which airline alliances offer flights from Reykjavik to London?

    oneworld, and Star Alliance are the airline alliances operating flights between Reykjavik and London, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Reykjavik to London?

    There are direct flights from Reykjavik to London on a daily basis.

  • Which is the best airline for flights from Reykjavik to London, PLAY or Icelandair?

    The two airlines most popular with KAYAK users for flights from Reykjavik to London are PLAY and Icelandair. With an average price for the route of £157 and an overall rating of 7.2, PLAY is the most popular choice. Icelandair is also a great choice for the route, with an average price of £235 and an overall rating of 7.1.

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

    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 Reykjavik to London.

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

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

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

    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 London with an airline and back to Reykjavik with another airline.

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

    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 London from Reykjavik up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Reykjavik to London

  • Looking for a cheap flight from London to Reykjavik? 25% of our users found flights on this route for £74 or less one-way and £248 or less round-trip.
  • Flights from Reykjavik to London will depart from Keflavik International Airport (KEF) and land at any of the five London airports. London Heathrow Airport (LHR) and London Gatwick Airport (LGW) are the largest. But cheap flights from KEF also land at London City Airport (LCY), London Stansted Airport (STN) , and London Luton Airport (LTN).
  • Because Iceland is a party to the Schengen Agreement, Americans who visit Iceland for less than 90 days do not need a visa to either enter or exit the country. If you are traveling to England as a tourist, you do not need a visa if you intend to stay less than 6 months.
  • If you want to rent a car when you land in London, all five London airports have on-site car rental agencies. If you will be driving with children, be sure to reserve an add-on child safety seat when you make your reservation. According to British law, children under the age of 12 or the height of 4.5 feet must be restrained in an appropriate child safety seat.
  • Some of the cheapest KEF-to-London tickets available require a self-transfer. Before purchasing such a ticket, make sure the connection leaves you enough time to deplane, pass through customs, collect any checked baggage, check in for the next leg of your journey, and go through security again.
  • One of the cheapest flights from KEF to London that you'll be able to find that allows one carry-on is aboard Transavia France in combination with easyJet. Since the bag will have to be allowed aboard both airlines, it should not exceed 22 lb or dimensions of 22 x 15 x 9 inches.
See more tips

Prefer to fly direct from Reykjavik to London?

Find which airlines fly direct from Keflavik Intl to London, which days they fly and book direct flights.

Direct departures

Reykjavik Keflavik Intl to London

Monday

American Airlines, British Airways, Icelandair, +5 more

American Airlines, British Airways, +6 more

Tuesday

American Airlines, British Airways, Icelandair, +4 more

American Airlines, British Airways, +5 more

Wednesday

American Airlines, British Airways, Icelandair, +5 more

American Airlines, British Airways, +6 more

Thursday

American Airlines, British Airways, Icelandair, +4 more

American Airlines, British Airways, +5 more

Friday

American Airlines, British Airways, Icelandair, +5 more

American Airlines, British Airways, +6 more

Saturday

American Airlines, British Airways, Icelandair, +5 more

American Airlines, British Airways, +6 more

Sunday

American Airlines, British Airways, Icelandair, +5 more

American Airlines, British Airways, +6 more

See more direct flights

Direct returns

London to Reykjavik Keflavik Intl

Monday

American Airlines, British Airways, Icelandair, +4 more

American Airlines, British Airways, +5 more

Tuesday

American Airlines, British Airways, Icelandair, +3 more

American Airlines, British Airways, +4 more

Wednesday

American Airlines, British Airways, Icelandair, +4 more

American Airlines, British Airways, +5 more

Thursday

American Airlines, British Airways, Icelandair, +3 more

American Airlines, British Airways, +4 more

Friday

American Airlines, British Airways, Icelandair, +4 more

American Airlines, British Airways, +5 more

Saturday

American Airlines, British Airways, Icelandair, +4 more

American Airlines, British Airways, +5 more

Sunday

American Airlines, British Airways, Icelandair, +4 more

American Airlines, British Airways, +5 more

See more direct flights
See more direct flights

Top 3 airlines serving from Reykjavik to London

 
See real verified KAYAK customer reviews for airlines flying from Reykjavik to London. 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 Reykjavik to London? 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.
7.2
PLAYOverall score based on 67 reviews
8.3Crew
4.3Entertainment
5.2Food
7.5Boarding
6.5Comfort
Airline reviews

did not get the seats we had specially paid for

2.0 MediocreWalter, Apr 2024ALC - KEF
Read more about PLAY reviews

did not get the seats we had specially paid for

This is a no frills airline. You cant expect much for the price. Low cost flight, clean, nice staff. That's all I need for the price. If you want more, book with another airline and pay more. For Europe trips, PLAY is the ONLY airline I use

Misleading instructions for check in. Although I did virtual check in and was instructed to head to security, once I was at security, they told me to go back to Play ticket counter and get paper tickets. Also, beware that Play doesn’t participate in TSA PreCheck. I didn’t know that, despite entering PreCheck info when I purchased the tickets. I wasted time in the TSA PreCheck line as well. So we had two setbacks at check in.

It's a budget airline, so forewarned is forearmed. Yes, you pay for everything like carry-on, checked baggage, seat selection, but that's becoming the case with major airlines. Bringing your own snacks and entertainment on board is highly recommended. It's no frills, but the crew, the plane and the flight itself was great. If you want pampering go for a larger airline. If you just want to get from A to B in comfort and safety, Play is a great choice.

It is a low cost airline. Staff are courteous. There is no entertainment. Food is purchased.

Upon boarding, the people at the gate were extremely rude, there were no outlets on a 6 hour international flight, there was no entertainment, all food and drink was purchase only (even snacks), and my seat reclining function was fully broken. The only redeeming quality was the flight attendants were extremely nice. This was by far the worst flight I have ever been on in my entire life

I don’t know how international flights can’t have media screens to keep people entertained for the long flight. Ugh.

Typical experience for budget airline. Boarding from KEF required bus transit from the gate to plane, so if you had "priority boarding" it was useless as it was simply a free-for-all when getting off the bus. But still no issues with getting our luggage into overhead bin so not really a problem.

Was very apprehensive about flying Play, but the flight was fine. Nothing special, nothing horrible. Fair price to get from New York to Iceland.

I wasn’t able to check in online the day before or the day of because their web configuration or business model idk. I arrived an hour early and check was closed and there was no one around to speak to and eventually was told there was no possible way to get a digital ticket despite I had no luggage to check and would have easily made it through security to boarding and had to pay for a new ticket for $330 ontop of the $169 I spend for the ticket and then I missed my rental car for $305 because I only arrived at midnight instead of noon that I was originally intended. All booked through kayak. I hope there is some kind of insurance from kayak because this was totally preventable had I not been blocked by play air from getting my check in and plane ticket.

My seat was unusually narrow. My hip bones touched both armrests. I've never encountered that on any commercial flight in my life. It was a middle seat ahead of an emergency exit row, so maybe that's why? All I know is that it struck me as extremely strange and not pleasant.

Checking a bag at KEF was time consuming due to long lines despite having a business class ticket

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."

Well Is extra charge for everything and other companies include that and the price.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

You booked my 7 year old son to sit on his own without his mum and dad in s separate row between two unfriendly adult strangers. The plane was disgusting and dirty, aisles and everywhere sticky. The lounge waiting area was filthy carpet and had insufficient seats so we had to sit on it to wait for 35 minutes and my 7 year old sone played on this filthy lounge carpet. The outside of the plane appeared clean. The pilot was helpful with the route and what to expect weather etc.

The seat leg room seemed much tighter on the way home My cheese toasty wasn’t that hot - didn’t realise till half eaten

The flight boarded a little late but made up the time in flight - much appreciated. The staff were efficient and fairly friendly One of the toilets wasn’t working - having only one functioning toilet for a flight of hundreds isn’t really acceptable. I still find it amazing that the budget airlines can’t even offer free tap water to passengers.

Plane out was great, one back was cramped. Awful. Thankfully great crew!

Cons: "Delayed flight, once on board the aircraft, further delays on the ground (at Glasgow) made up time in the air landed (not too far from our original landing time) only to be told we’re now being held on the ground (at Gatwick for at least another 20 minutes!) I flew with BA this morning and rated them excellent for everything! EJ you need to up your game!"
Pros: "On time, smooth and professional"
Cons: "Nothing - the best part of this flight is that is so short :)"
Cons: "From terminal to terminal... the worst airlines and experience. Flight delayed, crew unprofessional and boarding horrible."
Cons: "check in was a nightmare it took over an hour of being pushed without anyone controlling the queue"

Book cheap flights from Reykjavik to London

Cheapest flights to London from Reykjavik found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Reykjavik to London found on KAYAK in the last 72 hours.
13/5Mon
directPLAY
3h 00mKEF-STN
£26
31/7Wed
directPLAY
3h 00mKEF-STN
£30
31/7Wed
directeasyJet
2h 55mKEF-LTN
£33
2/8Fri
directeasyJet
2h 55mKEF-LTN
£40
21/5Tue
1 stop
13h 00mKEF-LGW
£57
21/5Tue
1 stop
13h 00mKEF-LGW
£63
23/5Thu
1 stopWizz Air Malta
16h 50mKEF-LGW
£73
20/6Thu
1 stopWizz Air Malta
16h 45mKEF-LGW
£75
28/9Sat
directIcelandair
3h 15mKEF-LHR
£139
30/7Tue
directIcelandair
3h 10mKEF-LHR
£146

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Last minute flights from Reykjavik to London

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Reykjavik to London that are departing in the next 10 days.
10/5Fri
directBritish Airways
3h 05mKEF-LHR
18/5Sat
directBritish Airways
3h 05mLHR-KEF
£143
10/5Fri
direct
3h 00mKEF-STN
14/5Tue
multi-stop
10h 30mSTN-KEF
£173
10/5Fri
directBritish Airways
3h 05mKEF-LHR
14/5Tue
directBritish Airways
3h 05mLHR-KEF
£190
10/5Fri
multi-stopScandinavian Airlines
6h 25mKEF-LHR
14/5Tue
multi-stopScandinavian Airlines
16h 45mLHR-KEF
£211
10/5Fri
directeasyJet
2h 55mKEF-LTN
14/5Tue
multi-stopeasyJet
14h 25mLTN-KEF
£217
10/5Fri
directPLAY
3h 00mKEF-STN
14/5Tue
directPLAY
3h 05mSTN-KEF
£224
10/5Fri
multi-stop
19h 10mKEF-LTN
14/5Tue
multi-stop
14h 25mLTN-KEF
£238
9/5Thu
multi-stopScandinavian Airlines
9h 30mKEF-LHR
13/5Mon
multi-stopScandinavian Airlines
14h 55mLHR-KEF
£302
9/5Thu
multi-stopAustrian Airlines
7h 10mKEF-LHR
18/5Sat
multi-stopAustrian Airlines
28h 50mLHR-KEF
£302
9/5Thu
directPLAY
3h 00mKEF-STN
12/5Sun
directPLAY
3h 05mSTN-KEF
£759

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Reykjavik - London Flights

Departure:

Reykjavik (undefined)Iceland

Return flight deals:

London - Reykjavik

Cabin classes:

£1,536
£39