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Find cheap flights to Keflavik from £41

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Keflavik departing on 6/9. 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
Sat 29/6
Sat 6/7

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Good to know - Cheap tickets to Keflavik

Low season

June

High season

December

Cheapest flight

£41
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from London Luton Airport to Reykjavik

FAQs - booking Keflavik flights

  • How long is the flight to Keflavik?

    Flights from Edinburgh2h 22m
    Flights from London3h 02m
    Flights from Manchester2h 45m
    Flights from Bristol3h 02m
    Flights from Glasgow2h 21m
  • What is the cheapest flight to Reykjavik?

    In the last 3 days, the lowest price for a flight to Reykjavik was £31 for a one-way ticket from London and £57 for a return. The most popular route searched for by our users was for flights from London to Reykjavik and the best return deal found in the last 3 days was £74.

  • Which airlines fly to Reykjavik?

    Icelandair, easyJet, and PLAY usually have the most frequent connections from United Kingdom to Reykjavik. See the amount of flights per week for popular airlines flying to Reykjavik.

  • How to fly to Keflavik?

    You cannot fly directly to Keflavik. KAYAK recommends you fly to Reykjavik Keflavik Intl (KEF) (1.9 miles from Keflavik). From there you can hire a car or take a taxi.

  • What airports are near Keflavik?

    The closest airport is Reykjavik Keflavik Intl (KEF) (1.9 mi). KAYAK recommends you fly to Reykjavik Keflavik Intl.

  • How far is Reykjavik from central Reykjavik?

    The distance between Reykjavik and the city centre of Reykjavik is 23 miles.

  • How does KAYAK find such low prices on flights to Keflavik?

    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 to Keflavik.

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

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

  • What is the Hacker Fare option on flights to Keflavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Keflavik with an airline and back with another airline.

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

    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 Keflavik 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 cheap flights to Keflavik

  • There is no major airport in Keflavik. It is instead served by Reykjavik Keflavik Intl Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Keflavik flight deals.

Top 5 airlines flying to Keflavik

 
Need help choosing which airline to fly with from the United Kingdom to Keflavik? 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.
7.3
PLAYOverall score based on 69 reviews
6.6Comfort
4.5Entertainment
5.3Food
7.5Boarding
8.3Crew
Airline reviews

Flyplay is the only way I travel to Europe. Had a 15 hr layover in Iceland. Normally this would suck, but I regret a car and saw the black sand beaches, several waterfalls and sky lagoon. And finished with lamb at cafe Loki.

10.0 ExcellentJohn, May 2024KEF - SWF
Read more about PLAY reviews

Flyplay is the only way I travel to Europe. Had a 15 hr layover in Iceland. Normally this would suck, but I regret a car and saw the black sand beaches, several waterfalls and sky lagoon. And finished with lamb at cafe Loki.

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 just flew with Icelandair last week and the experience was horrible before the flight. The flight experience was good. The problem was the situation I faced with them prior to the flight. I bought the flight Geneva to Reykjavik in December 2023. I paid more expensive than the other routes because I wanted a direct flight. In April 2024, they cancelled the flight and rebooked me with ITA Airways and Icelandair. So, it became ITA Airways from Geneva to Rome and Icelandair from Rome to Reykjavik. Two days before, I called them because I could not check in with ITA Airways. They told me my flight was rescheduled only from Rome to Reykjavik. I said I lived in Geneva, and this change did not make sense. They told me they should have offered to me the closest airport and the refund. The person speaking with me had no idea what to do and said they would call later with a solution. Finally, they called and said Rome was the only way. I told them that was absurd and that they should pay for my Geneva to Rome flight. They even lied, saying there were not more seats with ITA Airways, which was a lie since I saw that I could buy tickets yet. They did not want to take the cost. Finally, I remembered she said they should reschedule with the closest airport, and I told her that was Zurich. They rescheduled me, but I had to pay for train tickets from Geneva to Zurich and Zurich to Geneva. Terrible experience. Terrible customer service. It was the worst airline I ever had the bad luck of buying a ticket.

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Travelling with a 2 year old and being seated at the last row right by the toilet was the worst experience I had in a long time. Please do better for other parents

One small complaint: people in economy frequently were coming through the curtain to use the saga lavatory.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

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.

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The on board air steward really made the journey. He was very entertaining

I was disappointed there was a 40 minute delay to flight

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

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

Staff had been really impolite at the boarding area and for both ways charged high extra fees without a reason. For the check-in luggage which was measured 3.5 kg and was confirmed by the stuff to cost 40 € , 60 Euros had been purchased from our credit card. When confronted staff did call us both liars and claimed to never have announced anything. Flight back , when not wanting to press a backpack in a measuring metal instead of hand measuring , staff got angry that one did not follow her order, which was than escalated by the team. Although carrying a baby anyways staff did not offer any help in the unreasonable process and than charged again extra money. Cabine crew has been friendly but this experience LL lead to not booking easy jet at all in the future. Check in process in Edinburgh anyways chaotic,to the family check-in and disabled check-in everybody else was guided for check in process, so people just getting in between each other, not possible to monitor your own stuff.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

The boarding to Gatwick was a breeze but the boarding from Gatwick was a nightmare. The onboard service to Gatwick had a lot to be desired but the onboard sevice from Gatwick was amazing ! Very nice,friendly and funny ! Would I recommend BA to anyone.? ! Yes I would!

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

Flight boarded and took off late for unknown reasons. Crew insisted we check our hand luggage due to full flight, which it was not even close to full. Then had to wait almost an hour a and a half for the hand luggage to come onto the luggage belt since it was loaded last. This came after many hours of traveling pregnant with my 6 year old daughter. Really didn’t appreciate the unnecessary delays. What the hell?

Left late. Crowded like cattle. Standing and waiting. Food on board getting worse.

Terrible- the flight time was delayed and then I was denied boarding because I arrived at the new time of departure

It was a flight operated by Aer Linus for BA and the plane and crew were very good but the food selection was average.

Flying economy is like being packed into a sardine can.

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

It's a budget airline. Great for short flight. Smooth landing.

4 hr delay and only told less than 2hrs before. Only given water and nuts on the flight as complimentary service. Left to wait in rain before boarding.

To be honest I did not like anything. Communication to why my flight was cancelled mid air 2 and half hours into my flight. Customer service desk were not helpful with providing information or a solution on what can be done.

I have been treated unacceptably by WizzAir aircraft crew in a previous flight, they threatened me and abused me, and I received an OFFICIAL written apology, but only two (2) months later. This flight had no such unacceptable behaviour, but it's not nice to be left waiting in the walkway (from gate to aircraft) for a long time, just so that the 'boarding' appears to be early, even if actual departure is not.

What I liked new airplane Sitting was extremely uncomfortable! Crew not smiley at all Always chewing gum

The flight was cancelled just 4 hours before the take off...

No food on board. Not comfortable. Had to move seats was delayed more than 3 hours.

Book Cheap Keflavik Plane Tickets

Recent return flight deals

3/10Thu
directPLAY
3h 05mSTN-KEF
15/10Tue
directPLAY
3h 00mKEF-STN
£74
9/11Sat
directPLAY
3h 05mSTN-KEF
19/11Tue
directPLAY
3h 05mKEF-STN
£75
9/9Mon
directeasyJet
3h 05mLTN-KEF
13/9Fri
directeasyJet
2h 55mKEF-LTN
£82
22/9Sun
directeasyJet
2h 50mMAN-KEF
26/9Thu
directeasyJet
2h 40mKEF-MAN
£90
3/10Thu
directBritish Airways
3h 05mLHR-KEF
14/10Mon
directBritish Airways
3h 05mKEF-LHR
£108
6/11Wed
directIcelandair
3h 20mLGW-KEF
13/11Wed
directIcelandair
3h 15mKEF-LGW
£116
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directIcelandair
3h 20mLGW-KEF
15/11Fri
directIcelandair
3h 15mKEF-LGW
£117
20/8Tue
directBritish Airways
3h 05mLHR-KEF
29/8Thu
directBritish Airways
3h 05mKEF-LHR
£126
18/11Mon
1 stopScandinavian Airlines
7h 15mLHR-KEF
22/11Fri
1 stopScandinavian Airlines
6h 10mKEF-LHR
£152
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1 stopScandinavian Airlines
14h 10mLHR-KEF
14/11Thu
1 stopScandinavian Airlines
6h 10mKEF-LHR
£163

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6/9Fri
directeasyJet
3h 05mLTN-KEF
£41
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directeasyJet
3h 05mLTN-KEF
£42
20/11Wed
directPLAY
3h 05mSTN-KEF
£42
28/8Wed
directPLAY
3h 05mSTN-KEF
£43
5/6Wed
directBritish Airways
3h 10mLHR-KEF
£60
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£64
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1 stopScandinavian Airlines
8h 00mLHR-KEF
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9h 15mLHR-KEF
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£159
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4/6Tue
directPLAY
3h 05mSTN-KEF
25/6Tue
directPLAY
3h 00mKEF-STN
£117
3/6Mon
directPLAY
3h 05mSTN-KEF
4/6Tue
directPLAY
3h 00mKEF-STN
£141
3/6Mon
directeasyJet
3h 05mLTN-KEF
5/6Wed
directeasyJet
2h 55mKEF-LTN
£159
1/6Sat
directBritish Airways
3h 05mLHR-KEF
5/6Wed
directBritish Airways
3h 05mKEF-LHR
£162
2/6Sun
multi-stopScandinavian Airlines
7h 15mMAN-KEF
4/6Tue
multi-stopScandinavian Airlines
7h 00mKEF-MAN
£165
2/6Sun
multi-stopScandinavian Airlines
7h 15mMAN-KEF
5/6Wed
multi-stopScandinavian Airlines
7h 00mKEF-MAN
£169
3/6Mon
directeasyJet
3h 05mLTN-KEF
5/6Wed
directeasyJet
2h 55mKEF-LTN
£170
1/6Sat
directIcelandair
3h 15mLHR-KEF
4/6Tue
directIcelandair
3h 15mKEF-LHR
£230
4/6Tue
directBritish Airways
3h 05mLHR-KEF
5/6Wed
directBritish Airways
3h 05mKEF-LHR
£243
4/6Tue
directIcelandair
3h 15mLHR-KEF
25/6Tue
directIcelandair
3h 10mKEF-LHR
£269

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