KEF

S$ 601 Find Cheap Flights to Reykjavik – Compare and Save

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 13-10. 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
1 adult, Economy, 0 bags

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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Everything you should know

Cheapest return fare
S$ 1,337
Typical prices: S$ 1,696-S$ 1,477
Multiple Airlines
Tue 7-7Wed 22-7
SIN - KEF • 2 stops
Cheapest one-way flight
S$ 601
Multiple Airlines
Tue 13-10
SIN - KEF • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Keflavik Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Keflavik Intl

Tue, 7 Jul - Wed, 22 Jul
Multiple Airlines Logo
03:15 - 20:30
SIN
-
KEF
49h 15m
2 stops
Multiple Airlines Logo
10:45 - 21:15
KEF
-
SIN
26h 30m
2 stops
S$ 1,337Multiple Airlines
Mon, 7 Dec - Mon, 14 Dec
Emirates Logo
21:00 - 15:30
SIN
-
KEF
26h 30m
2 stops
Emirates Logo
07:35 - 21:45
KEF
-
SIN
30h 10m
2 stops
S$ 1,402Emirates
Sat, 19 Sep - Wed, 30 Sep
Emirates Logo
01:40 - 23:35
SIN
-
KEF
29h 55m
2 stops
Emirates Logo
10:30 - 21:45
KEF
-
SIN
27h 15m
2 stops
S$ 1,404Emirates
Sat, 19 Sep - Wed, 30 Sep
Emirates Logo
01:40 - 23:35
SIN
-
KEF
29h 55m
2 stops
Emirates Logo
10:30 - 21:45
KEF
-
SIN
27h 15m
2 stops
S$ 1,405Emirates
Wed, 30 Sep - Sat, 10 Oct
Multiple Airlines Logo
21:00 - 23:35
SIN
-
KEF
34h 35m
2 stops
Multiple Airlines Logo
16:10 - 09:40
KEF
-
SIN
57h 30m
2 stops
S$ 1,431Multiple Airlines
Mon, 31 Aug - Fri, 11 Sep
Emirates Logo
01:40 - 23:35
SIN
-
KEF
29h 55m
2 stops
Emirates Logo
07:40 - 15:00
KEF
-
SIN
23h 20m
2 stops
S$ 1,496Emirates
Tue, 28 Jul - Tue, 4 Aug
Multiple Airlines Logo
19:40 - 13:50
SIN
-
KEF
26h 10m
2 stops
Multiple Airlines Logo
09:40 - 21:15
KEF
-
SIN
27h 35m
2 stops
S$ 1,505Multiple Airlines
Tue, 14 Jul - Tue, 21 Jul
Multiple Airlines Logo
19:40 - 23:35
SIN
-
KEF
35h 55m
2 stops
Multiple Airlines Logo
09:40 - 21:15
KEF
-
SIN
27h 35m
2 stops
S$ 1,523Multiple Airlines
Tue, 1 Sep - Thu, 10 Sep
Emirates Logo
21:00 - 23:35
SIN
-
KEF
34h 35m
2 stops
Emirates Logo
01:10 - 15:00
KEF
-
SIN
29h 50m
2 stops
S$ 1,531Emirates
Tue, 1 Sep - Thu, 10 Sep
Emirates Logo
21:00 - 23:35
SIN
-
KEF
34h 35m
2 stops
Emirates Logo
01:10 - 15:00
KEF
-
SIN
29h 50m
2 stops
S$ 1,532Emirates
Booking Insights

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 are the most popular airlines flying to Reykjavik Keflavik Intl Airport?

The most popular airline among KAYAK users flying to Reykjavik Keflavik Intl Airport is Finnair, followed by British Airways and Lufthansa.

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

Low seasonApril
Cheapest flightS$ 601
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Singapore 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?

    You’ll need to travel 37 km to reach the Reykjavik city centre from Reykjavik Keflavik Intl Airport.

  • 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.

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.

Reviews of the 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 Singapore 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.
7.7
FinnairOverall score based on 1410 reviews
7.7Boarding
6.9Entertainment
6.7Food
7.4Comfort
8.2Crew
Airline reviews

Finnair was not able to get our luggage on a connecting flight and there was a substantial delay of two days to obtain our lugguage. They did not communicate well, and we had to travel a significant distance to finally get our luggage. It has been a very negative experience.

2.0 MediocreAnonymous, Jun 2026
LAX - HEL
Read more Finnair reviews

Finnair was not able to get our luggage on a connecting flight and there was a substantial delay of two days to obtain our lugguage. They did not communicate well, and we had to travel a significant distance to finally get our luggage. It has been a very negative experience.

The crew was friendly, and the flight landed on time

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

Comfort. Not good very little space after the person in front of you lay back.

On a more than 8 hours flight was only one meal included, which I have never experienced before. Always two meals on the overseas flight. It was very weird.

Great if not for the boarding by bus at Heathrow terminal 3. Medieval disappointing time-consuming and very hard on handicapped flyers. It was awful

Positive: It was refreshingly easy and polite check-in and boarding staff. Flight was on time and Helsinki is a very well-signposted airport. Shopping was nice as well. Flight was not full and I had lots of space in economy. Flight was perfectly on time. Negative: Food and drink not very good, but that it is normal on any airline. Didn't expect anything else.

Business seating is soooo uncomfortable. You can sit straight up or lay down. You need pillows behind you because the back doesn’t lay down. Those are need to “prop” you up. The chair has no padding whatsoever. Food was gross. I’ve eaten on Finnair before and the food was exceptional. This time it gave 2 people in our party diarrhea. It was the chicken dish. I took 2 bites and didn’t eat anything more. The flight attendants were nice. You needed an additional lounge in Terminal D at DFW Airport. After waiting 40 minutes to enter, we finally gave up and went to a bar across from the club doors. I’m unsure if I’ll ever book a Finnair flight again.

Very good seat, very comfortable, good food, and good service.

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Boarding was very good, crew attentive and friendly, seat size comfy, screen size nice. However, the seatbelt segment with the buckle is extremely short, which made fastening the seatbelt very complicated. Moreover, the bluetooth pairing of the audio system didn't work. It was not possible to have proper audio. The flight info software didn't work, too.

I was very happy to see that Lufthansa had direct flights from Frankfurt to Tampa. The pasta dinner was delicious, but the pizza wasn't that good. I suggest a selection of wurst and cheese with crackers or an egg wrap might be more refreshing.

My flight was cancelled on April 15th due to Lufthansa strike. You basically lost customer since it was important for me to reach Poznan due to my friend’s terminal illness. I rebooked my flight with KLM and will travel with this airline in the future.

Had a delayed flight that caused me to miss all of my flights. Supposedly I was rebooked. When I got to my next connecting flight there was no ticket for me. I spent hours working with an agent. And they still couldn’t get it right. I will arrive home more that 24 hours later than my original schedule. Totally inept and frustrating experience.

This flight was on time but since I missed the connecting flight I didn’t get my seat upgraded I paid for

Patrick and the whole crew were amazing! Hope to have this team for all my European trips.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Hate their old flights, boatding, food and services. Very poor quality

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Seats not as comfortable as I had hoped. Food was very nice, service was fine. Entertainment options very nice. Had thought the premium economy was a more plus 2-3-2 layout but it was a 2-4-2 with seats not as wide as I had expected.

BA Canceled this flight and put us on a flight leaving Aberdeen at 8:00 PM, delaying our return to the states by a full day. The cancellation caused us expenses in both Aberdeen and London and BA was completely unhelpful on the phone and at the airport.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

food options were terrible. for a 10-hour flight, there should be 2 decent meals. Also, flight attendants should come around with drinks more than just at the meals.

Economy seats were good and spacious. Much better than virgin by a mile.

Besides having a LONG layover in Philadelphia to begin with, our flight was delayed and left late. We spent 7 hours in the Philadelphia airport after being in the air 7 hours from Portugal to Philly. It turned into a 24 hour day of travel which was exhausting. I know you can't help weather but our layover was difficult as my husband is handicapped. The staff was EXTREMELY helpful with his wheelchair tho!!

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

Travelling to a place near Keflavik Intl?

Book flights to Keflavik Intl if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Borgarnes
Hveragerdi
Grindavik

Everything you need to know for your flight to Keflavik Intl

Information on the airport you'll fly into in Reykjavik