KEF

$1,202 Find Cheap Flights to Reykjavik

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 Intl departing on 5/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Reykjavik, as well as popular online travel agencies
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Cheap Flight Deals to Keflavik Intl

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

KAYAK's recommended return flight deals from the most popular airlines that fly to Keflavik Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
17:10 - 23:35PER-KEF
38h 25m2 stops
14:20 - 23:55KEF-PER
25h 35m2 stops
$1,839
Find Deal
Tue, 13 May - Tue, 20 May
11:00 - 17:55BNE-KEF
40h 55m2 stops
07:35 - 09:00KEF-BNE
63h 25m2 stops
$1,952
Find Deal
Fri, 9 May - Tue, 13 May
13:50 - 08:00BNE-KEF
52h 10m2 stops
08:45 - 22:25KEF-BNE
51h 40m2 stops
$2,187Finnair
Find Deal
Wed, 14 May - Wed, 21 May
01:10 - 23:35PER-KEF
54h 25m2 stops
00:25 - 23:55KEF-PER
39h 30m2 stops
$2,234Lufthansa
Find Deal
Mon, 12 May - Mon, 19 May
23:55 - 16:30BNE-KEF
50h 35m2 stops
17:15 - 22:25KEF-BNE
43h 10m2 stops
$2,320Finnair
Find Deal
Mon, 1 Sep - Fri, 12 Sep
18:25 - 23:55MEL-KEF
63h 30m2 stops
09:05 - 04:20KEF-MEL
33h 15m3 stops
$2,413SWISS
Find Deal
Fri, 11 Jul - Fri, 15 Aug
18:25 - 23:55MEL-KEF
63h 30m2 stops
00:45 - 17:10KEF-MEL
54h 25m2 stops
$2,654SWISS
Find Deal
Fri, 11 Jul - Sun, 10 Aug
11:00 - 09:40MEL-KEF
32h 40m3 stops
10:55 - 09:05KEF-MEL
36h 10m3 stops
$2,817British Airways
Find Deal
Thu, 10 Jul - Wed, 13 Aug
11:00 - 09:10MEL-KEF
32h 10m3 stops
10:20 - 08:35KEF-MEL
36h 15m3 stops
$2,983British Airways
Find Deal
Fri, 11 Jul - Sun, 17 Aug
14:45 - 00:10BNE-KEF
43h 25m2 stops
01:15 - 19:30KEF-BNE
56h 15m2 stops
$3,322Lufthansa
Find Deal
Mon, 1 Sep - Thu, 11 Sep

KAYAK's insights & trends for flights to Keflavik Intl

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

What is the cheapest day to fly to Reykjavik?

The average price of all round-trip flights to Reykjavik Keflavik Intl Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Reykjavik is Tuesday where round-trip tickets can be as cheap as $2,331. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $3,060 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Reykjavik Keflavik Intl Airport is March, where tickets cost $2,159 on average for return flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from Australia is $3,148 and $3,050 respectively. For one-way flights, the best month to travel is March with an average price of $2,159.

What is the cheapest time of day to fly to Reykjavik Keflavik Intl Airport?

The average price for all round-trip flights to Reykjavik Keflavik Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is generally in the evening, when round-trip flights cost $1,629 on average. The most expensive time of day to fly to Reykjavik Keflavik Intl Airport is generally at night, which is peak travel time and where the average cost of a ticket is $1,753.

Good to know – Book Cheap Reykjavik Keflavik Intl Airport Plane Tickets

Low season

November

High season

June

Cheapest flight

$1,202
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Perth to Reykjavik

When to book flights to Keflavik Intl

Are your dates flexible? Find out the best times to travel to Keflavik Intl 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. The information is for flights to Reykjavik based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Reykjavik flights

  • How far is Reykjavik Keflavik Intl Airport from central Reykjavik?

    Reykjavik Keflavik Intl Airport is 37 km from the centre of Reykjavik.

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

    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 Reykjavik.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Reykjavik?

    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 Reykjavik 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 Reykjavik?

    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 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 cheap flights to Reykjavik

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Reykjavik flight deals.

Top 3 airlines flying to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Reykjavik. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Keflavik Intl? 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.
8.1
Singapore AirlinesOverall score based on 1286 reviews
7.9Comfort
7.7Food
8.6Crew
8.0Entertainment
8.2Boarding
Airline reviews

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

10.0 ExcellentAnonymous, Mar 2025LAX - NRT
Read more Singapore Airlines reviews

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was very good experience on board to Sydney with SQ.

Everything was great keep up the good work 😁, can't ask for more.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

I love British Airlines but I think it’s time for a change.My seat was occupied by very large passengers sitting next to me,I felt very uncomfortable and very bad.I’m sorry but I have to say it.

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

Good crew and on time but old plane and poor breakfast

1. I was charged 2 times for luggage at check in 2. It was NOT British airway the entire way - apparently American Airlines connected from London to Miami 3. Lost luggage in London- hopefully will arrive to. In short, nor a good experience

One if not the best Airline I have traveled so far. My only complaint is that flights where delayed.

Great job notifying of 30 minute delay in departure. Fabulous job making up for the time and arriving as scheduled. Air travel is just no fun anymore with the extreme overcrowding, and someone needs to come up with an innovative plan for loading and unloading passengers (load all window seats first, middle seats second, aisle seats last?). Great job getting the luggage on the carousel in record time!

Reasonably comfortable. Plenty of room. Crew were attentive and continually informing passengers of position. Although stuck in runway for 1 hour, weather issues, it felt like we were the crews first priority

Staff with low service level, forgetful. Temperature at 15 C and after asking twice to raise the temperature the crew did nothing.

Lost our luggage going to Spain. Missed our connecting flight returning to home

Brand new plane and excellent customer service, also on time departure and arrival at LHR.

Travelling to a place near Keflavik Intl?

Book flights to Keflavik Intl if you plan to visit one of these locations
Keflavik
Grindavik

Everything you need to know for your flight to Keflavik Intl

Flights with popular airlines flying to Reykjavik

Flight deals from the most popular airlines with KAYAK users flying the route

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