KEF - CPH

£125 Find Cheap Flights from Reykjavik to Copenhagen – 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 from Reykjavik to Copenhagen departing on 9/9. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Copenhagen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reykjavik to Copenhagen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reykjavik to Copenhagen, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£266
Typical prices: £264-£132
Lufthansa
Tue 8/9Wed 9/9
KEF - CPH • 1 stop
Cheapest direct flights
£297
Typical prices: £342-£159
Icelandair
Thu 13/8Mon 17/8
KEF - CPH • Direct
Top airlines
Cheapest • from £266 (return)
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Icelandair, Scandinavian Airlines, and Air Greenland. Average duration is 3h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 44% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Copenhagen!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Reykjavik to Copenhagen (KEF-CPH)

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

Tue, 8 Sep - Wed, 9 Sep
Lufthansa Logo
01:10 - 11:55
KEF
-
CPH
8h 45m
1 stop
Lufthansa Logo
17:20 - 08:15
CPH
-
KEF
16h 55m
2 stops
£266Lufthansa
Sat, 4 Jul - Wed, 8 Jul
Multiple Airlines Logo
00:20 - 11:55
KEF
-
CPH
9h 35m
2 stops
Multiple Airlines Logo
19:55 - 08:15
CPH
-
KEF
14h 20m
1 stop
£284Multiple Airlines
Thu, 13 Aug - Mon, 17 Aug
Icelandair Logo
01:10 - 06:20
KEF
-
CPH
3h 10mdirect
Icelandair Logo
22:35 - 23:50
CPH
-
KEF
3h 15mdirect
£297Icelandair
Tue, 8 Sep - Wed, 9 Sep
Lufthansa Logo
01:10 - 13:55
KEF
-
CPH
10h 45m
2 stops
Lufthansa Logo
17:20 - 08:15
CPH
-
KEF
16h 55m
2 stops
£313Lufthansa
Sat, 18 Jul - Wed, 5 Aug
Multiple Airlines Logo
01:10 - 11:55
KEF
-
CPH
8h 45m
1 stop
Multiple Airlines Logo
19:55 - 08:15
CPH
-
KEF
14h 20m
1 stop
£322Multiple Airlines
Mon, 24 Aug - Sun, 30 Aug
KLM Logo
11:15 - 22:30
KEF
-
CPH
9h 15m
2 stops
KLM Logo
19:10 - 07:50
CPH
-
KEF
14h 40m
1 stop
£326KLM
Tue, 7 Jul - Tue, 4 Aug
Icelandair Logo
01:10 - 06:20
KEF
-
CPH
3h 10mdirect
Icelandair Logo
22:35 - 23:50
CPH
-
KEF
3h 15mdirect
£331Icelandair
Sat, 18 Jul - Wed, 5 Aug
Icelandair Logo
01:10 - 06:20
KEF
-
CPH
3h 10mdirect
Icelandair Logo
22:35 - 23:50
CPH
-
KEF
3h 15mdirect
£334Icelandair
Thu, 9 Jul - Wed, 5 Aug
Icelandair Logo
01:10 - 06:20
KEF
-
CPH
3h 10mdirect
Icelandair Logo
22:35 - 23:50
CPH
-
KEF
3h 15mdirect
£335Icelandair
Wed, 12 Aug - Sun, 16 Aug
Icelandair Logo
01:10 - 06:20
KEF
-
CPH
3h 10mdirect
Icelandair Logo
22:35 - 23:50
CPH
-
KEF
3h 15mdirect
£339Icelandair
Booking Insights

KAYAK’s insights & trends for Reykjavik to Copenhagen flights

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

How much is a return flight from Reykjavik Keflavik Intl Airport to Copenhagen?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Reykjavik Keflavik Intl Airport to Copenhagen departing in September.

What’s the cheapest day of the week to fly from Reykjavik to Copenhagen?

The average price of all round-trip flights from Reykjavik Keflavik Intl Airport to Copenhagen clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Copenhagen on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Reykjavik to Copenhagen. For your return ticket, we recommend flying on a Saturday and avoiding Tuesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Reykjavik Keflavik Intl Airport to Copenhagen, 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 from Reykjavik Keflavik Intl Airport to Copenhagen is September, where tickets cost £216 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is £319 and £311 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Reykjavik Keflavik Intl Airport to Copenhagen, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Reykjavik Keflavik Intl Airport to Copenhagen, you should book around 5 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Expert advice

Expert advice for your flight from Reykjavik to Copenhagen

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on Scandinavian Airlines

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Stefanie Waldek

Stefanie Waldek

Expert on Icelandair

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Good to know - Cheap tickets from Reykjavik to Copenhagen

Low seasonFebruary
Cheapest flight£125
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.
Flight from Reykjavik to Copenhagen

When to book flights from Reykjavik to Copenhagen

Are your dates flexible? Find out the best times to travel from Reykjavik to Copenhagen 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reykjavik to Copenhagen flights

  • What is the cheapest flight from Reykjavik Keflavik Intl Airport to Copenhagen?

    In the last 3 days, the lowest price for a flight from Reykjavik Keflavik Intl Airport to Copenhagen was £125 for a one-way ticket and £266 for a return.

  • Which airports will I be using when flying from Reykjavik to Copenhagen?

    Reykjavik and Copenhagen are both served by 1 main airport. You will leave Reykjavik from Reykjavik Keflavik Intl and will be arriving at Kastrup Copenhagen.

  • Which airlines offer Wi-Fi service onboard planes from Reykjavik to Copenhagen?

    Air France, KLM, and Delta offer inflight Wi-Fi service on the Reykjavik to Copenhagen flight route.

  • Which aircraft models fly most regularly from Reykjavik to Copenhagen?

    The Airbus A320neo is the aircraft model that flies most regularly on the Reykjavik to Copenhagen flight route.

  • On which days can I fly direct from Reykjavik to Copenhagen?

    There are direct flights from Reykjavik to Copenhagen on a daily basis.

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

    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 from Reykjavik to Copenhagen.

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

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

    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 Copenhagen with an airline and back to Reykjavik with another airline.

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

    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 Copenhagen from Reykjavik up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Reykjavik Keflavik Intl Airport to Copenhagen

  • Looking for a cheap flight from Copenhagen to Reykjavik? 25% of our users found flights on this route for £114 or less one-way.

Prefer to fly direct from Reykjavik to Copenhagen?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Reykjavik Keflavik Intl to Kastrup Copenhagen.
Find which airlines fly direct from Reykjavik Keflavik Intl Airport to Kastrup Copenhagen Airport, which days they fly and book direct flights.

Direct departures

Reykjavik Keflavik Intl to Kastrup Copenhagen

Monday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Tuesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Wednesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Thursday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Friday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Saturday

Icelandair,Scandinavian Airlines,Air Greenland

Icelandair,Scandinavian Airlines, +1 more

Sunday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

See more direct flights

Direct returns

Kastrup Copenhagen to Reykjavik Keflavik Intl

Monday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Tuesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Wednesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Thursday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Friday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Saturday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Sunday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

See more direct flights

Reviews of the top airline flying from Reykjavik to Copenhagen

 
See real verified KAYAK customer reviews for airlines flying from Reykjavik to Copenhagen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reykjavik to Copenhagen? 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.
7.0
IcelandairOverall score based on 672 reviews
6.9Comfort
8.0Crew
6.9Entertainment
7.2Boarding
6.2Food
Airline reviews

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

8.0 ExcellentAnonymous, Jun 2026
KEF - IAD
Read more Icelandair reviews

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

Awful. The Iceland airport was a complete mess. Boarding was a chaotic, the seats were awful, there was a group of rowdy 20 something men in our row hooting and hollering, ordering alcoholic drink after drink. Yelling and laughing at the top of their lungs and the crew just went along with it. Passengers complained to the men, asking if they could keep it down (it was a night time flight so people wanted to sleep). They never listened crew continued to laugh with them, flirt with them and serve them more drinks. No free food or snacks, seats were horribly uncomfortable. Worst flight I've had in a long time

Repurchased food and it was moldy and expensive. But I figured it was bad luck so I purchased a cup-o-noodles, halfway through them we hit turbulence and the flight attendant was passing with the garbage, it would have been two seconds to grab it, but he was snarky grabbed someone else’s plastic cups and went to buckle up… I used the puke bags to secure the soup before it became an accessory. When he finally came around he gave me a face like a petulant child as I handed him the soup neatly wrapped in the paper then plastic bag. I watched a movie in silence as the rental or headphones was ridiculous at 4€ for those .10€ cheap plastic toys. No English subtitles on an American movie… crazy. I disliked the whinny little tourist trap and now I hope that it sinks into the ocean or erupts in a catastrophic eruption for their beloved “I live on an active volcano” pride.

At least one soda free, felt like I was nickeled to death.

Friendly flight crew. Airplane (757) configured as a domestic flight (no lie-flat seats) & no advanced meal selection.

Was a bit surprised that Icelandair flies a domestically configured 757s on long-haul flights to Iceland (no lie-flat seats in business class).

When you consider the price I ended up paying for everything. This was not a good deal! I had no idea that this airline had changed to a bargain basement no frills airline. So, it was disappointing to have to pay for every little thing. The only thing included was water and coffee. You have to pay for everything else! So I just felt nickel and dime.

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

I am not going to fillo this out for each leg of my trip. My first review holds for the experience

I had no idea that my ticket only paid for my right to get on the plane. They charged me $130 for my carry-on bag because it was 1 inch too big she claimed but it wasn’t! Then they wanted another fee for everything. I had no idea that Icelandair had changed to such a bargain basement airline. I was very disappointed.

Everything you need to know for your flight from Reykjavik to Copenhagen

Information on your arrival and departure airports