£34 Find Cheap Flights to Keflavik

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 28/9. 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.
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Flights Deals

Cheap Flight Deals to Keflavik

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Keflavik 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.

Recent return flight deals to Keflavik

KAYAK's recommended return flight deals from the most popular airlines that fly to Keflavik.
Discover the best prices for you by selecting your travel dates on KAYAK.
easyJet Logo
06:50 - 08:55LTN-KEF
3h 05mdirect
easyJet Logo
09:00 - 13:00KEF-LTN
3h 00mdirect
£61easyJet
Find Deal
Sun, 14 Sep - Wed, 17 Sep
PLAY Logo
11:40 - 13:45STN-KEF
3h 05mdirect
PLAY Logo
06:40 - 10:40KEF-STN
3h 00mdirect
£72PLAY
Find Deal
Sun, 11 May - Sat, 24 May
easyJet Logo
06:50 - 08:55LTN-KEF
3h 05mdirect
easyJet Logo
09:35 - 13:35KEF-LTN
3h 00mdirect
£73easyJet
Find Deal
Sun, 14 Sep - Sun, 21 Sep
PLAY Logo
11:40 - 13:45STN-KEF
3h 05mdirect
PLAY Logo
06:40 - 10:40KEF-STN
3h 00mdirect
£75PLAY
Find Deal
Sun, 11 May - Sat, 24 May
British Airways Logo
20:10 - 09:10MAN-KEF
14h 00m1 stop
British Airways Logo
10:30 - 19:20KEF-MAN
7h 50m1 stop
£122British Airways
Find Deal
Fri, 13 Jun - Fri, 20 Jun
Icelandair Logo
14:20 - 15:45GLA-KEF
2h 25mdirect
Icelandair Logo
10:10 - 13:25KEF-GLA
2h 15mdirect
£133Icelandair
Find Deal
Wed, 3 Sep - Tue, 30 Sep
British Airways Logo
07:35 - 09:40LHR-KEF
3h 05mdirect
British Airways Logo
10:20 - 14:30KEF-LHR
3h 10mdirect
£136British Airways
Find Deal
Fri, 9 May - Sun, 11 May
Icelandair Logo
15:40 - 17:55LGW-KEF
3h 15mdirect
Icelandair Logo
07:35 - 11:45KEF-LGW
3h 10mdirect
£136Icelandair
Find Deal
Thu, 4 Sep - Sun, 7 Sep
Scandinavian Airlines Logo
15:35 - 10:15LHR-KEF
19h 40m1 stop
Scandinavian Airlines Logo
11:05 - 21:35KEF-LHR
9h 30m1 stop
£150Scandinavian Airlines
Find Deal
Wed, 14 May - Wed, 21 May
Scandinavian Airlines Logo
06:40 - 16:20LHR-KEF
10h 40m1 stop
Scandinavian Airlines Logo
11:05 - 21:35KEF-LHR
9h 30m1 stop
£155Scandinavian Airlines
Find Deal
Tue, 13 May - Mon, 19 May
Useful Info

Good to know - Cheap tickets to Keflavik

Low season

April

High season

January

Cheapest flight

£34
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 47% lower on average.
Flight from London Luton Airport to Reykjavik

Flights to Keflavik: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Keflavik 
Verified travelerFlew with IcelandairLGW-KEFFeb 2025
Pack snacks. Expensive restaurants and no in flight food unless ordered.
JonFlew with IcelandairLGW-KEFJun 2024
Understanding the transit system. Something we had not done. So we took a cab that sat in a lot of traffic and cost us a lot of time and money when we could have taken the tube for very little cost and half time time
LarryFlew with IcelandairGLA-KEFAug 2024
Ain't nothing convienient about no airports. GLA is smaller than a lot of airports, the security lines were long, but it moved along swiftly enough. The serpentine through the duty free is about the same as in Iceland. (If you want great airports, fly in New Zealand.) I still had ma clothes when I got on the plane, so prices were not terrible at GLA. If you want to use the elevator to the bus/airplane at Keflavik, you apparently have to hold down on the Up or Down buttons, which flustered some people. There's a whole lot of the airport behind D which is international gates, so wear your walking shoes if you're disembarking in Iceland.

FAQs - booking Keflavik flights

  • How long is the flight to Keflavik?

    Flights from Edinburgh2h 25m
    Flights from London3h 12m
    Flights from Manchester2h 45m
    Flights from Bristol3h 00m
    Flights from Glasgow2h 20m
  • What is the cheapest flight to Reykjavik?

    In the last 3 days, the cheapest flight deal to Reykjavik was found on the route from London, at £46 return. The most popular connection is from London to Reykjavik and KAYAK users have found return deals for as low as £128 in the last 3 days.

  • Which airlines fly to Reykjavik?

    Many airlines fly to Reykjavik, the most common ones being Icelandair, PLAY, and easyJet. 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 Keflavik Intl Airport from central Reykjavik?

    The distance between Reykjavik Keflavik Intl Airport 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.

Top tips for finding cheap flights to Keflavik

  • There is no major airport in Keflavik. It is instead served by Reykjavik Keflavik Intl Airport.
  • Looking for cheap airfare to Keflavik? 25% of our users found round-trip tickets to Keflavik for the following prices or less: Cheap flights to Keflavik from Birmingham £72, from Newcastle upon Tyne £80, from Bristol £81
  • 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.
8.3
Jet2Overall score based on 161 reviews
7.3Food
6.3Entertainment
8.2Boarding
7.8Comfort
8.8Crew
Airline reviews

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

4.0 OkayPaul, Mar 2025BOH - ACE
Read more Jet2 reviews

A good flight with friendly crew and check-in but disembarking was chaotic and badly managed

The food was nice but same pud and crackers as on the way there should be different

Flights were on time, boarding was straight forward. Very good attentive staf

Delays on both journeys - only found out before geting to the airport as had created trip within Kayak.

Late again to leave and late to arrive. Seats are too hard.

Despite delay due to weather ,flight was a pleasure and in particular the staff who worked their tails off because of the delay

Jet2 fab as always. Despite the shambolic airport process to get us to the plane (nothing to do with Jet2) and the time that set us back, all the crew were superb in getting us on our way once boarded.

Everything from check in to the flight was great. Helpful staff. Immaculate planes. There is nothing I would change

Staff were excellent but space wasn’t the best, seats were cramped and windows had no blinds.

There is nothing I can think.of that jet2 need to improve They offer a great package. Very efficient

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Booked with Kayak… Economy Class it said. I had filtered for 1 checked bag. Get to boarding and it says I have Economy Light w/ no checked bags. $136 each way for baggage now. Do not use smartfares.com. Very misleading and a terrible start to this trip.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

Boarding and crew was great. Flight was cold, need layers. Deplaning was hard. We had to take stairs off the plane and I was separated from my travel companion because we were not seated together and they would not let him wait for me to get off so we were forced onto different shuttles.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

When i booked my flight, my ticket shows that i have 2 pieces of luggage allowance. Once i got into the check in, i was informed that i needed to pay extra for my two suitcases, and was put into a very precarious situation, I had to pay close to £200 for my two suitcases and these were not extra burgages, I felt extremely disappointed. In case i never had the kind of money, it meant that i would have missed my flight

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

LCY airport is an amazing airport and I love the flight from LCY to FRA with BA. Efficient, easy, comfortable and great luggage allownace with BA. I iused to fly predominantley LH, but the service and price - benefit ratio of Lufthansa has deteriorated a lot over the last 5 years. Whereas BA keeps an excellent service level with friendly staff.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

Everything you need to know for your flight to Keflavik

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