£68 Cheap Flights from Copenhagen (CPH) to Reykjavik (KEF)

Featured airlines

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Copenhagen (CPH) to Reykjavik (KEF)

Prices were available within the past 7 days and start at £68 for one-way flights and £138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Sat, 30 Nov - Tue, 3 Dec
CPH
Copenhagen
KEF
Reykjavik
£138 Return, found 3 days ago
£138
Return
found 3 days ago
Select Fly Play flight, departing Sat, 30 Nov from Copenhagen to Reykjavik, returning Tue, 3 Dec, priced at £138 found 3 days ago
Fly Play
Fri, 10 Jan - Sat, 18 Jan
CPH
Copenhagen
KEF
Reykjavik
£140 Return, found 1 day ago
£140
Return
found 1 day ago
Select Fly Play flight, departing Fri, 10 Jan from Copenhagen to Reykjavik, returning Sat, 18 Jan, priced at £140 found 1 day ago
Fly Play
Fri, 17 Jan - Sun, 26 Jan
CPH
Copenhagen
KEF
Reykjavik
£143 Return, found 6 days ago
£143
Return
found 6 days ago
Select Fly Play flight, departing Fri, 17 Jan from Copenhagen to Reykjavik, returning Sun, 26 Jan, priced at £143 found 6 days ago
Fly Play
Sat, 7 Sep - Sat, 14 Sep
CPH
Copenhagen
KEF
Reykjavik
£149 Return, found 1 day ago
£149
Return
found 1 day ago
Select Fly Play flight, departing Sat, 7 Sep from Copenhagen to Reykjavik, returning Sat, 14 Sep, priced at £149 found 1 day ago
Fly Play
Thu, 16 May - Mon, 20 May
CPH
Copenhagen
KEF
Reykjavik
£151 Return, found 2 days ago
£151
Return
found 2 days ago
Select Fly Play flight, departing Thu, 16 May from Copenhagen to Reykjavik, returning Mon, 20 May, priced at £151 found 2 days ago
Scandinavian Airlines
Wed, 27 Nov - Wed, 4 Dec
CPH
Copenhagen
KEF
Reykjavik
£154 Return, found 3 days ago
£154
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, 27 Nov from Copenhagen to Reykjavik, returning Wed, 4 Dec, priced at £154 found 3 days ago
Scandinavian Airlines
Wed, 27 Nov - Wed, 4 Dec
CPH
Copenhagen
KEF
Reykjavik
£155 Return, found 3 days ago
£155
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, 27 Nov from Copenhagen to Reykjavik, returning Wed, 4 Dec, priced at £155 found 3 days ago
Fly Play
Thu, 14 Nov - Sun, 17 Nov
CPH
Copenhagen
KEF
Reykjavik
£157 Return, found 2 days ago
£157
Return
found 2 days ago
Select Fly Play flight, departing Thu, 14 Nov from Copenhagen to Reykjavik, returning Sun, 17 Nov, priced at £157 found 2 days ago
Fly Play
Tue, 17 Sep - Thu, 19 Sep
CPH
Copenhagen
KEF
Reykjavik
£158 Return, found 4 days ago
£158
Return
found 4 days ago
Select Fly Play flight, departing Tue, 17 Sep from Copenhagen to Reykjavik, returning Thu, 19 Sep, priced at £158 found 4 days ago
Scandinavian Airlines
Fri, 17 Jan - Sun, 26 Jan
CPH
Copenhagen
KEF
Reykjavik
£159 Return, found 6 days ago
£159
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Fri, 17 Jan from Copenhagen to Reykjavik, returning Sun, 26 Jan, priced at £159 found 6 days ago
Flight from Copenhagen to Reykjavik route information
Origin airport
Kastrup
Destination airport
Keflavik Intl.
Airlines serving
Air Baltic, Austrian Airlines, British Airways, Fly Play, Icelandair, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
£138
Distance
2131 km
Average flight time
1 hour 18 mins

Compare flights from Copenhagen to Reykjavik easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Copenhagen to Reykjavik. Operating between them 14 flights per day, 20 airlines cover the route. And Icelandair, JetBlue, Turkish Airlines, SAS, Finnair, Singapore Airlines fly direct, getting you to Keflavik Intl. in just 3hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kastrup to Keflavik Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kastrup (CPH) to Keflavik Intl. (KEF) 

The easiest way to view the best deals on flights from Copenhagen to Reykjavik today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kastrup to Keflavik Intl. start at just £138 and range up to £159.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Copenhagen and Reykjavik
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Copenhagen to Reykjavik flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kastrup to Keflavik Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from CPH to Keflavik Intl. Airport (KEF)?
Start packing your bags, because round-trip flights from Kastrup Airport (CPH) to KEF start from £138. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CPH to KEF?
This can vary between airlines, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you’ll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Copenhagen Airport, Kastrup to Keflavik Intl. Airport (KEF) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Kastrup Airport (CPH) to Keflavik Intl. Airport (KEF) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Kastrup Airport (CPH) to KEF?
Around 2,100 kilometres separates Kastrup and Reykjanesbær, so pack some in-flight entertainment to help you while away a few hours. That juicy novel you haven’t finished will be ideal.
Which airlines fly direct from Copenhagen Airport, Kastrup to Reykjavík--Keflavík Airport?
Icelandair (FI) is one of the preferred choices for travellers jetting between CPH and Reykjavík–Keflavík Airport. Select from the 60 flights it operates on this route each month. Like some more options? Check out the seats available with Fly Play (OG). This carrier offers 30 monthly flights between these destinations.
Are Copenhagen Airport, Kastrup to KEF flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute deals between Copenhagen Airport, Kastrup and KEF are possible, it’s also a good idea to keep track of prices well before you fly. In fact, some carriers advertise their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to secure your seat when fare prices drop.
*Available to Expedia members.