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Find cheap flights to Reykjavik from S$ 725

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 30-5. 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
Thu 18-4
Thu 25-4

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Reykjavik
These are the airlines KAYAK users have selected most often from within our search results for flights to Reykjavik
In the last 7 days, travellers have searched 47,600,107 times on KAYAK, and here's why:

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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 round-trip 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.
10:30 - 09:40SIN-KEF
31h 10m2 stops
07:30 - 20:45KEF-SIN
29h 15m2 stops
S$ 1,231
Find Deal
Thu, 11 Apr - Thu, 18 Apr
10:30 - 14:45SIN-KEF
60h 15m2 stops
16:30 - 09:00KEF-SIN
32h 30m2 stops
S$ 1,242
Find Deal
Tue, 30 Apr - Tue, 14 May
23:20 - 10:05SIN-KEF
18h 45m1 stop
10:10 - 17:45KEF-SIN
23h 35m1 stop
S$ 1,297British Airways
Find Deal
Tue, 30 Apr - Tue, 14 May
23:20 - 10:05SIN-KEF
18h 45m1 stop
10:50 - 16:05KEF-SIN
21h 15m1 stop
S$ 1,300British Airways
Find Deal
Tue, 23 Apr - Mon, 6 May
23:25 - 23:30SIN-KEF
32h 05m2 stops
14:00 - 16:20KEF-SIN
18h 20m1 stop
S$ 1,341Lufthansa
Find Deal
Thu, 11 Apr - Thu, 18 Apr
21:45 - 08:00SIN-KEF
18h 15m1 stop
00:20 - 18:35KEF-SIN
34h 15m1 stop
S$ 1,371Finnair
Find Deal
Thu, 6 Jun - Sun, 16 Jun
23:25 - 23:30SIN-KEF
32h 05m2 stops
00:25 - 16:35KEF-SIN
32h 10m2 stops
S$ 1,372Lufthansa
Find Deal
Tue, 14 May - Sun, 26 May
21:45 - 16:55SIN-KEF
27h 10m1 stop
08:45 - 18:35KEF-SIN
25h 50m1 stop
S$ 1,462Finnair
Find Deal
Thu, 11 Apr - Thu, 18 Apr
00:05 - 09:10SIN-KEF
17h 05m1 stop
07:40 - 16:55KEF-SIN
25h 15m1 stop
S$ 2,200Singapore Airlines
Find Deal
Sat, 31 Aug - Sat, 14 Sep
01:10 - 15:20SIN-KEF
22h 10m1 stop
16:10 - 18:10KEF-SIN
18h 00m1 stop
S$ 2,232Singapore Airlines
Find Deal
Wed, 24 Apr - Sat, 11 May

Flights to Keflavik Intl - Travel Insights & Trends

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 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 Monday where tickets can be as cheap as S$ 1,489. On the other hand, the most expensive day to fly is Sunday, where prices are S$ 1,759 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 January, where tickets cost S$ 1,498 on average for one-way flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Singapore is S$ 2,512 and S$ 2,065 respectively. For return trips, the best month to travel is January with an average price of S$ 1,498.

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

The average price for all 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 at night, when flights cost S$ 1,636 on average. The most expensive time of day to fly to Reykjavik Keflavik Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 1,649.

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 34 days before departure.

How long is the flight to Reykjavik Keflavik Intl Airport?

The duration of your flight to Reykjavik depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Reykjavik on KAYAK is from Singapore, which takes 18h 45m.

How many long-haul flights are there to Reykjavik Keflavik Intl Airport each week?

Each week there are around 24 long-haul flights (6-12 hour flight duration), 223 medium-haul (3-6 hour flight duration) and 331 short-haul (up to 3 hour flight duration) flights to Reykjavik Keflavik Intl Airport. The most long-haul flights depart from Seattle.

Good to know

Low season

January

High season

October

Cheapest flight

S$ 725
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 8% lower 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 from central Reykjavik?

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

Prefer to fly direct to Reykjavik Keflavik Intl?

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

Direct departures

Singapore to Reykjavik Keflavik Intl

Monday

Air France, Alaska Airlines, American Airlines, +25 more

Air France, Alaska Airlines, +26 more

Tuesday

Air France, Alaska Airlines, American Airlines, +25 more

Air France, Alaska Airlines, +26 more

Wednesday

Air France, Air Greenland, Alaska Airlines, +31 more

Air France, Air Greenland, +32 more

Thursday

Air France, Alaska Airlines, American Airlines, +25 more

Air France, Alaska Airlines, +26 more

Friday

Air France, Alaska Airlines, American Airlines, +28 more

Air France, Alaska Airlines, +29 more

Saturday

Air France, Alaska Airlines, American Airlines, +26 more

Air France, Alaska Airlines, +27 more

Sunday

Air France, Air Greenland, Alaska Airlines, +28 more

Air France, Air Greenland, +29 more

See more direct flights

Direct returns

Reykjavik Keflavik Intl to Singapore

Monday

Air France, Alaska Airlines, American Airlines, +25 more

Air France, Alaska Airlines, +26 more

Tuesday

Air France, Alaska Airlines, American Airlines, +25 more

Air France, Alaska Airlines, +26 more

Wednesday

Air France, Air Greenland, Alaska Airlines, +31 more

Air France, Air Greenland, +32 more

Thursday

Air France, Alaska Airlines, American Airlines, +25 more

Air France, Alaska Airlines, +26 more

Friday

Air France, Alaska Airlines, American Airlines, +28 more

Air France, Alaska Airlines, +29 more

Saturday

Air France, Alaska Airlines, American Airlines, +26 more

Air France, Alaska Airlines, +27 more

Sunday

Air France, Air Greenland, Alaska Airlines, +28 more

Air France, Air Greenland, +29 more

See more direct flights
See more direct flights

Top 5 airlines flying to Keflavik Intl

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 KAYAK reviews.
8.2
Singapore AirlinesOverall score based on 1520 reviews
83overall
87crew
84boarding
82entertainment
81comfort
78food
Airline reviews

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

Read more about Singapore Airlines

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

A pc of cake or biscuit at least. The airport was like a maze need to take another bus to the main terminal to immigration.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Transfer within the same terminal and lots of facilities at the airport.

The seat comfort, the food and of course the crew, they made you feel welcome and relaxed 😊

Very slow check in. Food poor and some of the special meals offered were not available. Luggage then didnt arrive and still waiting for news 48 hours later

Check in was snails pace, only 1 of the luggage screen was working so long lines, an hour to check in Nobody seemed to want to fix the issue Flight was 45 minutes late Scoot is a mini sized plane ( sardine class plane), literally felt slammed between people

Super friendly crew. Leg space and entertainment system are below average

Everything was on time and efficient - expected from a Swiss crew. But the entertainment system was pretty bad - the display was old. Food was pretty bad and a couple of times they started serving drinks and then just skipped past my row (and likely several others)

They went out of their way. It was very clean and friendly.

I was pleasantly surprised with the whole experience. Thank you

Not exceptional but all good. Business class seats are like the domestic Mint class on Jet Blue. Comfortable but not exceptional. Food is good but not superb. Flight attendants were better on India leg than Miami to Zurich. All India staff was more professional and service oriented. Very polite and service with a smile.

Luggage did not make it to Miami still not today! Screen did not work for couple hours- got a bate of chocolate as a peaceful offering. Crew tentative, seats are getting smaller- isle seat arm rest foes not fold- problem getting other 2 passengers to go to the toilet without hitting themselves

The two meals were plentiful and excellent. The drinks were continuous. Thanks, Crew very polite; however a bit "hazard" at the end as they were rushing us off; to prepare for the cleaning team and next flight. Baggage from Berlin was delayed; however through the apps etc; they kept me aware and informed.(.did receive my baggage about 36 hours after my flight arrival). Good experience; thank you.

A lot of things could have been better. They lost our luggage. We missed our connection from YVR to Naples when we arrived in Zurich and then we got re-routed to Rome and then Naples. We eventually got to Naples but our bags didn’t. Our experience at the lost luggage in the Naples was not at all reassuring. They didn’t seem that interested in our problem. I did a live chat with Swiss customer service and all they could do is tell me to follow the process. Meanwhile we’ve had to spend significant money on clothes and I have to replace medications. This has meant our trip so far has been totally different than what we had planned. It’s not clear that our baggage will ever show up which means we will have lost significant amount of clothing and other things and our two month trip to Europe will have more problems than good memories. So far we are not happy.

The flight was canceled so it’s stupid to send me this now !!!!!

Cons: "I fell sick and my doctor advised against flying. Tried calling Swiss Air and JustFly.com: 6 calls back and forth and 7 hours on hold, no help. Finally got advised on driving to the airport to make the flight change at the Swiss Air counter at O’Hare. The representative told me to bring a note from doctor to switch flights. I did the next day. The same representative looked me in the eye after advising the day before and said there’s nothing she could do. Why make an elderly sick person drive to the airport again if you know already you cannot help??Absolutely terrible experience, no help from the airline or travel agency. Total loss of the full price of the ticket."

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

The crew was very good, excellent, they help me with my needs.! Food was not that good.

Everything was quite easy from boarding to landing - the staff was great and service was excellent too!

In-flight entertainment was. It working for the entire 12 hour flight! Unbelievable! At least provide free wi-fi so people could use their phones.

The flight was surprisingly good, especially given initial experience. BA app is horrible as is their customer service. Online check in was a horrendous experience and when I phoned their customer service number, the live agent with whom I spoke was rude and dismissive. She did helpfully inform me that their IT people were working on a known problem related to online checkin. However, once she delivered that information, she curtly ended the call before I could suggest that since BA was aware of this, it should be posted on the app and online. I grudgingly flew BA this time - have avoided them for years because of past similar serial bad experiences. While this flight was fine, I’ll return to avoiding them in the future given the hassle experienced and rude personnel.

Boarding was a shambles, with no proper line or queue and multiple groups joining at the same time. Overhead space was limited. Seat spacing (width) is not generous. My neighbour was invading my space, before he even spilt his drinks over me (twice!) as he struggled to contain his meal on the table. The main meal was very poor. Choice was simply chicken / turkey - the crew didn't know exactly which - or vegetarian. The chicken meal was really poor quality - uninspiring and tasteless; and very little offering of drinks. Half the crew were friendly, half really need to cheer up.

Efficient boarding process. Staff are nice. Food should be better.

The flight was cancelled, and no reason was given. The flight was rebooked 3 days later. Calling customer service was next to impossible. There was no option to get in a queue in the phone call. It simply said all agents are busy call back later. It is 2024 and not 1970s to have such outdated technology. Live chat was even worse as I was 753 in line and it kept getting timed out. The icing on the cake was that the working hours was something like 9:00 AM to 6:00 PM? Really for international airline when the flights usually depart early in the morning? Things only got worse in the check-in counter in Mumbai. The monitor in the check-in counter said that the flight was on time even though it was cancelled. There were 2 agents helping a 747 full of passengers. It was 5:30 AM by the time I checked into the hotel. I tried reaching Kayak (Chatdeal via email) days before the onward flight from Seattle and no one cared to respond even after reminder. I will go with Expedia in the future. In fact, for my next trip to Japan I have already used Expedia.

Flight was over 2 hours late due to a technical issue with a cockpit door not closing and the plane had to be cleaned again that cut into the departure time.

Plane was old and the persons chair in front wasn’t easy to move up so he had it back most of the flight including during meals. The touchscreen was not working well and selections weren’t good. First time on a flight I really had a hard time finding something to watch. The crew was great and without them, it would have been a bust. Pilot got us there in record time.

Simply the best way to get nonstop to Europe. if you’re lucky, there’s clear skies with views of Arctic or the aurora at night.

More than 40 minutes of delay, the crew even didn’t apologize or explain the reason why we are late, no service for a short flight

Paid extra for the seat to have more leg room they changed the aircraft and gave me the last seat in the cabin and I couldn't even recline the seat backwards due to the wall behind. Asked the crew member she said she will check as she has to accommodate other people and never came back or moved me elsewhere.

Seat was comfortable, but very hard to work to recline properly. Impossible to find the headphone jack. Food was not good at all. Tray table pocket was filthy. Flight attendant seemed annoyed at everyone and everything.

They boarding was incredibly disorganized and very late departure because of how bad it was.

Complete chaos for boarding. Had to wait until the very last minute to be able to find a seat. No update from staff on what to expect even after multiple attempts to resolve the situation.

Seated in business class. Bed too hard and no comforter. Way too many seats in business class for number of crew so never felt particularly looked after.

Great and pleasant service and smooth flight with wonderful and clean amenities.

Staff , Comfort and Food were excellent. My individual lamp did not work so I could not read, neither my novel nor the menu.

No food as per my diet restrictions even after advance request and delayed baggage without any notifications

I was called up at the gate not knowing why and then handed over my passport and was told I was being upgraded from Premier economy to Business class and it was wonderful. I've never been upgraded before and it was such a pleasant experience.

Everything was fine except my screen wasn’t working and I was unable to watch any movies or TV. Staff tried 3 times to reboot it, without success.

The mobile app for BA could have been better. It did not update real time on gate chnage information at the airport.

Awful flight. My pre-booked seat was given to a crew member and I was substituted with an awful seat next to the toilet. When I asked about it I was treated with contempt for daring to ask. Par for the course on BA at present.

Some of the crew weren't really nice. The seats were uncomfortable. Absolutely no entertainment system at all. The pilot was good though and completed the trip in a shorter time than expected which was great for me.

Maybe less gate changes for connecting flight; which almost made me miss my second flight even though I had 3 hrs layover.

Book Cheap Reykjavik Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Reykjavik found on KAYAK in the last 72 hours.
11-4Thu
2 stops
31h 10mSIN-KEF
18-4Thu
2 stops
29h 15mKEF-SIN
S$ 1,231
30-4Tue
2 stops
60h 15mSIN-KEF
14-5Tue
2 stops
32h 30mKEF-SIN
S$ 1,242
30-4Tue
1 stopBritish Airways
18h 45mSIN-KEF
14-5Tue
1 stopBritish Airways
23h 35mKEF-SIN
S$ 1,297
23-4Tue
1 stopBritish Airways
18h 45mSIN-KEF
6-5Mon
1 stopBritish Airways
21h 15mKEF-SIN
S$ 1,300
11-4Thu
2 stopsLufthansa
32h 05mSIN-KEF
18-4Thu
1 stopLufthansa
18h 20mKEF-SIN
S$ 1,341
6-6Thu
1 stopFinnair
18h 15mSIN-KEF
16-6Sun
1 stopFinnair
34h 15mKEF-SIN
S$ 1,371
14-5Tue
2 stopsLufthansa
32h 05mSIN-KEF
26-5Sun
2 stopsLufthansa
32h 10mKEF-SIN
S$ 1,372
11-4Thu
1 stopFinnair
27h 10mSIN-KEF
18-4Thu
1 stopFinnair
25h 50mKEF-SIN
S$ 1,462
31-8Sat
1 stopSingapore Airlines
17h 05mSIN-KEF
14-9Sat
1 stopSingapore Airlines
25h 15mKEF-SIN
S$ 2,200
24-4Wed
1 stopSingapore Airlines
22h 10mSIN-KEF
11-5Sat
1 stopSingapore Airlines
18h 00mKEF-SIN
S$ 2,232

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Reykjavik found on KAYAK in the last 72 hours.
30-5Thu
2 stops
38h 50mSIN-KEF
S$ 725
26-4Fri
2 stops
36h 45mSIN-KEF
S$ 768
25-4Thu
2 stops
45h 00mSIN-KEF
S$ 851
29-5Wed
2 stops
29h 25mSIN-KEF
S$ 883
30-5Thu
1 stopBritish Airways
19h 10mSIN-KEF
S$ 1,027
26-4Fri
1 stopFinnair
18h 15mSIN-KEF
S$ 1,118
25-4Thu
1 stop
30h 30mSIN-KEF
S$ 1,625
29-5Wed
1 stop
23h 20mSIN-KEF
S$ 1,895
26-4Fri
3 stopsAmerican Airlines
55h 00mSIN-KEF
S$ 6,898
29-5Wed
3 stopsAmerican Airlines
39h 30mSIN-KEF
S$ 7,354

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Flights to Reykjavik

Destination:

Reykjavik (KEF)Iceland

Return flight deals:

Reykjavik - Singapore

Cabin classes: