CPH - KEF

Find Cheap Flights from Copenhagen to Reykjavik-Keflavik Airport

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 in flight searches from Copenhagen to Reykjavik, 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 Copenhagen to Reykjavik, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
Multiple Airlines
Thu 29/1
CPH - KEF • multi-stop
Cheapest one-way flight
Multiple Airlines
Thu 29/1
CPH - KEF • multi-stop
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
PLAY's basic fares include only airfare and one item.
Bring your own food and drinks to save money on PLAY.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 32% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Copenhagen to Reykjavik (CPH-KEF)

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

Multiple Airlines Logo
CPH
-
KEF
1331 mimulti-stop
Multiple Airlines Logo
KEF
-
CPH
1331 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Copenhagen to Reykjavik flights

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

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

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

Your flight ticket price will generally be cheaper if you fly to Reykjavik-Keflavik Airport on a Sunday and more expensive on a Wednesday. On your return trip to Copenhagen, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Copenhagen 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 from Copenhagen to Reykjavik Keflavik Intl Airport is February, where tickets cost £130 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £257 and £242 respectively.

Can I save money by flying with a stopover from Copenhagen to Reykjavik Keflavik Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £242, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Copenhagen 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 week.

To get a below average price on the flight from Copenhagen to Reykjavik Keflavik Intl Airport, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Expert advice

Expert advice for your flight from Copenhagen to Reykjavik

 
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
Stefanie Waldek

Stefanie Waldek

Expert on PLAY and 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 Copenhagen to Reykjavik-Keflavik Airport

Low seasonNovember
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (27% more expensive on average)

When to book flights from Copenhagen to Reykjavik

Are your dates flexible? Find out the best times to travel from Copenhagen to Reykjavik 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 Copenhagen to Reykjavik-Keflavik Airport flights

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

    Only KLM offers inflight Wi-Fi service on the Copenhagen to Reykjavik-Keflavik Airport flight route.

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

    The Boeing 767-300 (winglets) is the aircraft model that flies most regularly on the Copenhagen to Reykjavik-Keflavik Airport flight route.

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

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

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

    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 Copenhagen to Reykjavik-Keflavik Airport.

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

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

    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-Keflavik Airport with an airline and back to Copenhagen with another airline.

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

    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-Keflavik Airport from Copenhagen 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 Copenhagen to Reykjavik Keflavik Intl Airport

  • Looking for a cheap flight from Reykjavik-Keflavik Airport to Copenhagen? 25% of our users found flights on this route for Reykjavik-Keflavik Airport or less round-trip.

Prefer to fly direct from Copenhagen to Reykjavik-Keflavik Airport?

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

Direct departures

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

Direct returns

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

Icelandair, Scandinavian Airlines

Sunday

Icelandair, Scandinavian Airlines

Icelandair, Scandinavian Airlines

See more direct flights

Reviews of the top airline flying from Copenhagen to Reykjavik

 
See real verified KAYAK customer reviews for airlines flying from Copenhagen to Reykjavik. 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 Copenhagen to Reykjavik? 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.
7.1
IcelandairOverall score based on 606 reviews
7.0Comfort
8.1Crew
7.0Entertainment
6.2Food
7.2Boarding
Airline reviews

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

8.0 ExcellentTina, Jan 2026
BOS - KEF
Read more Icelandair reviews

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

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

Information on your arrival and departure airports