Cheap flights from Reykjavik Keflavik Intl Airport to Copenhagen from £110
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — CPH
17 Oct — 24 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Reykjavik Keflavik Intl to Kastrup Copenhagen are usually found in January or February, booked 31 days in advance, depart on a Saturday or Thursday and return on a Saturday
Cheap flight deals from Keflavik Intl to Copenhagen
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Cheapest flights from Keflavik Intl to Copenhagen
Explore the most affordable flight options available from Keflavik Intl to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.
Thu 29/1018:05 -
Nonstop3h 00m
Thu 5/1108:15 -
1 stop12h 50m
Deal found 14/9£170
Mon 16/1111:55 -
1 stop7h 15m
Sun 22/1110:25 -
1 stop9h 55m
Deal found 15/9£173
Fri 11/1210:10 -
1 stop9h 00m
Wed 16/1210:25 -
1 stop28h 10m
Deal found 12/9£176
Thu 29/1020:45 -
2 stops22h 15m
Sun 1/1111:25 -
1 stop9h 40m
Deal found 17/9£184
Thu 29/1011:45 -
Nonstop3h 15m
Sun 1/1108:15 -
Nonstop3h 30m
Deal found 17/9£187
Thu 10/1218:05 -
Nonstop3h 00m
Tue 5/114:45 -
Nonstop3h 35m
Deal found 16/9£207
Best flights from Keflavik Intl to Copenhagen
Discover carefully curated flight deals from Keflavik Intl to Copenhagen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.
Thu 29/1018:05 -
Nonstop3h 00m
Thu 5/1108:15 -
1 stop12h 50m
Deal found 14/9£170
Mon 16/1111:55 -
1 stop7h 15m
Sun 22/1110:25 -
1 stop9h 55m
Deal found 15/9£173
Fri 15/114:45 -
1 stop19h 25m
Mon 18/119:20 -
1 stop19h 25m
Deal found 16/9£204
Thu 10/1218:05 -
Nonstop3h 00m
Tue 5/111:55 -
1 stop6h 45m
Deal found 16/9£221
Thu 17/1216:30 -
Nonstop3h 05m
Wed 30/1206:25 -
Nonstop3h 30m
Deal found 17/9£282
Thu 28/111:40 -
1 stop22h 40m
Sun 31/106:55 -
1 stop11h 05m
Deal found 13/9£310
Thu 14/114:45 -
1 stop6h 55m
Sun 17/117:35 -
1 stop21h 10m
Deal found 16/9£204
Thu 5/1111:55 -
1 stop5h 30m
Sun 8/1121:20 -
1 stop14h 50m
Deal found 12/9£254
Thu 29/1011:55 -
1 stop6h 20m
Sun 1/1114:45 -
Nonstop3h 35m
Deal found 15/9£264
Thu 28/114:45 -
1 stop17h 15m
Wed 3/217:35 -
2 stops18h 35m
Deal found 13/9£287
Thu 28/111:40 -
1 stop9h 10m
Sat 6/218:30 -
1 stop23h 30m
Deal found 13/9£323
Fri 15/111:55 -
2 stops20h 05m
Sun 17/114:15 -
2 stops21h 55m
Deal found 16/9£342
Direct flights from Keflavik Intl to Copenhagen
Explore direct flight options from Keflavik Intl to Copenhagen based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2026.
Tue 1/1218:05 -
Nonstop3h 00m
Thu 3/1208:15 -
Nonstop3h 35m
Deal found 15/9£171
Thu 29/1011:45 -
Nonstop3h 15m
Sun 1/1108:15 -
Nonstop3h 30m
Deal found 17/9£187
Thu 29/1015:30 -
Nonstop3h 15m
Thu 5/1114:45 -
Nonstop3h 35m
Deal found 14/9£199
Tue 17/1115:30 -
Nonstop3h 15m
Tue 24/1120:45 -
Nonstop3h 30m
Deal found 16/9£202
Thu 10/1218:05 -
Nonstop3h 00m
Tue 5/114:45 -
Nonstop3h 35m
Deal found 16/9£207
Tue 15/1215:30 -
Nonstop3h 15m
Sun 27/1206:25 -
Nonstop3h 30m
Deal found 17/9£228
Thu 29/1018:05 -
Nonstop3h 00m
Sun 1/1114:45 -
Nonstop3h 35m
Deal found 17/9£231
Tue 15/1215:30 -
Nonstop3h 15m
Wed 30/1206:25 -
Nonstop3h 30m
Deal found 17/9£248
Mon 1/215:30 -
Nonstop3h 15m
Mon 15/212:55 -
Nonstop3h 30m
Deal found 17/9£254
Tue 15/1215:30 -
Nonstop3h 15m
Mon 28/1221:30 -
Nonstop3h 25m
Deal found 17/9£258
Thu 17/1216:30 -
Nonstop3h 05m
Wed 30/1206:25 -
Nonstop3h 30m
Deal found 17/9£282
Last-minute flights from Keflavik Intl to Copenhagen
Discover last-minute flight deals from Keflavik Intl to Copenhagen. Data last updated 17 September 2026 and is based on user searches.
Sun 20/917:15 -
1 stop11h 45m
Wed 14/1011:50 -
1 stop9h 25m
Deal found 16/9£250
Tue 22/909:40 -
1 stop7h 35m
Wed 14/1011:50 -
1 stop9h 25m
Deal found 16/9£240
Tue 22/919:55 -
1 stop16h 35m
Tue 13/1014:00 -
Nonstop3h 20m
Deal found 16/9£252
Thu 29/1018:05 -
Nonstop3h 00m
Thu 5/1108:15 -
1 stop12h 50m
Deal found 14/9£170
Thu 29/1020:45 -
2 stops22h 15m
Sun 1/1111:25 -
1 stop9h 40m
Deal found 17/9£184
Thu 29/1011:45 -
Nonstop3h 15m
Sun 1/1108:15 -
Nonstop3h 30m
Deal found 17/9£187
Thu 29/1018:05 -
Nonstop3h 00m
Sun 1/1114:45 -
Nonstop3h 35m
Deal found 17/9£231
One-way flights from Keflavik Intl to Copenhagen
Search for one-way flight options from Keflavik Intl to Copenhagen. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.
Fri 1/110:00 -
1 stop10h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£110
Tue 1/1219:40 -
2 stops39h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£118
Wed 7/1016:30 -
Nonstop3h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£127
Wed 21/1017:35 -
Nonstop3h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£129
Sun 25/1011:35 -
1 stop7h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£130
Thu 1/1017:15 -
1 stop12h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£135
Thu 22/1017:15 -
1 stop17h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£161
Tue 29/1210:00 -
1 stop7h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£161
Fri 25/917:15 -
1 stop12h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£164
Tue 22/917:15 -
1 stop11h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£170
Find flight deals from Keflavik Intl to Copenhagen
Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2026.
Customise your flight search to find flights from Keflavik Intl to Copenhagen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 17 September 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Copenhagen that are best for you.
Flights are sorted by cheapest return flights first.
Deals found on 16/9
Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Keflavik Intl to Copenhagen
Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Keflavik Intl with our price prediction graph.
KEF-CPH
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Reykjavik Keflavik Intl Airport to Copenhagen
Prices
Airlines
Delays
How far ahead should I book a flight from Reykjavik Keflavik Intl Airport to Copenhagen?
The best time to book flights from Reykjavik Keflavik Intl Airport to Copenhagen is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Copenhagen?
Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Copenhagen (average of £233). Flying from Reykjavik Keflavik Intl Airport to Copenhagen in July is currently the most expensive (average of £368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KEF to CPH?
Find hourly flight availability from Keflavik Intl to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2026.
When flying from Reykjavik Keflavik Intl Airport to Copenhagen, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 66% versus a flight at midday.
How much does it cost for a return flight from Reykjavik Keflavik Intl Airport to Copenhagen?
Airfare is below average for this route at the moment.
Reykjavik Keflavik Intl Airport to Copenhagen flights typically cost between £281 and £561 in October.The cheapest return price found within the last 5 days was £170 on Multiple Airlines (29 Oct–5 Nov).
Weekly flight availability from Reykjavik Keflavik Intl Airport to Copenhagen
Explore weekly flight availability from Keflavik Intl to Copenhagen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 September 2026.
The most flights from KEF to CPH are scheduled on a Wednesday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How often are flights from Reykjavik to Copenhagen delayed?
About 11% of weekly flights between Reykjavik and Copenhagen have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for Reykjavik to Copenhagen flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Reykjavik to Copenhagen flights?
Over the past year, Scandinavian Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Keflavik Intl to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Copenhagen from Reykjavik Keflavik Intl?
Located just 5.0 mi from the city center, Kastrup Copenhagen is the airport most travelers will use when flying to Copenhagen from Reykjavik Keflavik Intl. Booking flights from Reykjavik Keflavik Intl to Kastrup Copenhagen (CPH) should be relatively easy as there are 4 daily inbound flights from Reykjavik Keflavik Intl from 0 different airlines.
How long is the flight from Reykjavik Keflavik Intl Airport to Copenhagen?
There are many flights that can get you from Reykjavik Keflavik Intl Airport to Copenhagen in 3h. Fly via easyJet, KLM, or Scandinavian Airlines to get the fastest option. Reykjavik Keflavik Intl Airport and Copenhagen are separated by a distance of 1331 mi. This flight may include one or multiple stops.
What are the most reliable airlines from Reykjavik Keflavik Intl Airport to Copenhagen?
Consider Air Greenland (100%), Jettime (100%) or Air India (100%) when booking your flight. These represent the most reliable airlines when flying from Reykjavik Keflavik Intl Airport to Copenhagen.
What are the cheapest flights from Reykjavik Keflavik Intl Airport to Copenhagen?
On average you can expect to pay £440 for a flight from Reykjavik Keflavik Intl Airport to Copenhagen. The cheapest flight overall is £126 while the most popular route, (Reykjavik Keflavik Intl - Kastrup Copenhagen) is currently priced at £9,325.
Can I find deals for flights from Keflavik Intl to Copenhagen that include hotel bookings?
Yes. In addition to deals on Keflavik Intl to Copenhagen flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Keflavik Intl to Copenhagen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Keflavik Intl to Copenhagen.
Can I find deals for business class flights from Keflavik Intl to Copenhagen?
Yes. Cheapflights offers flight deals from Keflavik Intl to Copenhagen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Copenhagen?
Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Copenhagen (average of £233). Flying from Reykjavik Keflavik Intl Airport to Copenhagen in July is currently the most expensive (average of £368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Copenhagen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Keflavik Intl to Copenhagen?
Cheapflights makes it easy to find Keflavik Intl to Copenhagen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Keflavik Intl to Copenhagen?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Keflavik Intl to Copenhagen for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Keflavik Intl to Copenhagen with no change fees?
Certainly. Search results for flights to Copenhagen from Keflavik Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Keflavik Intl to Copenhagen become cheaper?
Of course! You can now track prices for flights from Keflavik Intl to Copenhagen and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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