Cheap flights from Copenhagen to Reykjavik Keflavik Intl Airport from £114
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — KEF
18 Oct — 25 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kastrup Copenhagen to Reykjavik Keflavik Intl are usually found in February or January, booked 73 days in advance, depart on a Saturday or Monday and return on a Saturday
Cheap flight deals from Copenhagen to Keflavik Intl
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Cheapest flights from Copenhagen to Keflavik Intl
Explore the most affordable flight options available from Copenhagen to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.
Fri 30/1008:50 -
1 stop16h 25m
Sun 22/1118:05 -
Nonstop3h 00m
Deal found 15/9£182
Sat 7/1121:20 -
1 stop15h 20m
Mon 16/1111:55 -
1 stop7h 25m
Deal found 18/9£182
Thu 5/1108:15 -
Nonstop3h 30m
Fri 13/1111:45 -
Nonstop3h 15m
Deal found 14/9£197
Thu 26/1119:20 -
1 stop19h 25m
Wed 2/1214:45 -
1 stop17h 15m
Deal found 15/9£238
Sat 3/1022:35 -
Nonstop3h 15m
Wed 14/1016:30 -
Nonstop3h 15m
Deal found 13/9£245
Wed 16/922:15 -
1 stop11h 50m
Wed 11/1120:45 -
1 stop14h 40m
Deal found 16/9£248
Thu 26/1117:30 -
1 stop21h 15m
Mon 30/1114:45 -
1 stop17h 15m
Deal found 15/9£253
Fri 27/1106:00 -
1 stop8h 45m
Mon 30/1114:45 -
1 stop6h 55m
Deal found 14/9£254
Fri 27/1106:00 -
1 stop8h 45m
Wed 2/1214:45 -
1 stop6h 55m
Deal found 14/9£256
Fri 2/1022:35 -
Nonstop3h 15m
Tue 20/1016:30 -
Nonstop3h 15m
Deal found 13/9£262
Wed 25/1106:00 -
1 stop8h 45m
Wed 2/1211:55 -
2 stops9h 45m
Deal found 15/9£267
Best flights from Copenhagen to Keflavik Intl
Discover carefully curated flight deals from Copenhagen to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.
Sat 7/1121:20 -
1 stop15h 20m
Mon 16/1111:55 -
1 stop7h 25m
Deal found 17/9£182
Wed 7/1016:55 -
Nonstop3h 15m
Tue 20/1016:30 -
Nonstop3h 15m
Deal found 13/9£262
Sat 7/1119:20 -
1 stop19h 25m
Mon 16/1111:55 -
2 stops9h 45m
Deal found 17/9£308
Sat 19/1208:55 -
1 stop9h 20m
Sat 26/1218:00 -
1 stop13h 10m
Deal found 17/9£326
Fri 2/1022:35 -
Nonstop3h 15m
Wed 14/1016:30 -
Nonstop3h 15m
Deal found 13/9£262
Wed 7/1007:00 -
1 stop26h 50m
Mon 19/1010:30 -
Nonstop3h 05m
Deal found 13/9£310
Thu 5/1106:00 -
1 stop8h 45m
Wed 11/1114:45 -
1 stop19h 25m
Deal found 18/9£337
Tue 20/1014:55 -
Nonstop3h 20m
Wed 21/1017:35 -
Nonstop3h 05m
Deal found 17/9£316
Tue 20/1022:35 -
Nonstop3h 15m
Wed 21/1016:30 -
Nonstop3h 15m
Deal found 14/9£360
Direct flights from Copenhagen to Keflavik Intl
Explore direct flight options from Copenhagen to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 September 2026.
Mon 4/108:15 -
Nonstop3h 35m
Mon 11/118:05 -
Nonstop3h 00m
Deal found 17/9£180
Thu 5/1108:15 -
Nonstop3h 30m
Fri 13/1111:45 -
Nonstop3h 15m
Deal found 14/9£197
Sat 3/1022:35 -
Nonstop3h 15m
Wed 14/1016:30 -
Nonstop3h 15m
Deal found 13/9£245
Fri 2/1022:35 -
Nonstop3h 15m
Tue 20/1016:30 -
Nonstop3h 15m
Deal found 13/9£262
Sat 3/1022:35 -
Nonstop3h 15m
Mon 19/1016:30 -
Nonstop3h 15m
Deal found 13/9£268
Fri 2/1022:35 -
Nonstop3h 15m
Mon 19/1016:30 -
Nonstop3h 15m
Deal found 13/9£285
Sat 3/1022:35 -
Nonstop3h 15m
Thu 15/1010:45 -
Nonstop3h 10m
Deal found 13/9£295
Sun 4/1008:20 -
Nonstop3h 20m
Mon 19/1010:30 -
Nonstop3h 05m
Deal found 13/9£301
Sun 11/1022:35 -
Nonstop3h 15m
Wed 21/1007:40 -
Nonstop3h 15m
Deal found 14/9£308
Thu 8/1022:35 -
Nonstop3h 15m
Tue 20/1016:30 -
Nonstop3h 15m
Deal found 13/9£312
Last-minute flights from Copenhagen to Keflavik Intl
Discover last-minute flight deals from Copenhagen to Keflavik Intl. Data last updated 18 September 2026 and is based on user searches.
Fri 2/1022:35 -
Nonstop3h 15m
Tue 20/1016:30 -
Nonstop3h 15m
Deal found 13/9£262
Fri 2/1022:35 -
Nonstop3h 15m
Mon 19/1016:30 -
Nonstop3h 15m
Deal found 13/9£285
Sat 3/1022:35 -
Nonstop3h 15m
Wed 14/1016:30 -
Nonstop3h 15m
Deal found 13/9£245
Sat 3/1022:35 -
Nonstop3h 15m
Mon 19/1016:30 -
Nonstop3h 15m
Deal found 13/9£268
Sat 3/1022:35 -
Nonstop3h 15m
Thu 15/1010:45 -
Nonstop3h 10m
Deal found 13/9£295
Sun 4/1008:20 -
Nonstop3h 20m
Mon 19/1010:30 -
Nonstop3h 05m
Deal found 13/9£301
Wed 7/1021:25 -
1 stop12h 25m
Wed 14/1017:35 -
Nonstop3h 05m
Deal found 13/9£310
Thu 8/1022:35 -
Nonstop3h 15m
Tue 20/1016:30 -
Nonstop3h 15m
Deal found 13/9£312
Sun 11/1022:35 -
Nonstop3h 15m
Wed 21/1007:40 -
Nonstop3h 15m
Deal found 14/9£308
Fri 30/1008:50 -
1 stop16h 25m
Sun 22/1118:05 -
Nonstop3h 00m
Deal found 15/9£182
One-way flights from Copenhagen to Keflavik Intl
Search for one-way flight options from Copenhagen to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.
Tue 6/1008:20 -
Nonstop3h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£114
Wed 23/905:55 -
2 stops28h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£115
Thu 7/114:45 -
Nonstop3h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£116
Sun 1/1108:15 -
Nonstop3h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£132
Mon 12/1022:35 -
Nonstop3h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£133
Sat 31/1014:45 -
Nonstop3h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£156
Thu 3/1210:25 -
2 stops10h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£157
Wed 7/1017:00 -
1 stop16h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£169
Sat 13/219:20 -
2 stops17h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£176
Find flight deals from Copenhagen to Keflavik Intl
Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Keflavik Intl (KEF). 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 18 September 2026.
Customise your flight search to find flights from Copenhagen to Keflavik Intl 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 18 September 2026.
Use the filters below to find and compare flights from Copenhagen to Reykjavik Keflavik Intl Airport that are best for you.
Flights are sorted by cheapest return flights first.
Deals found on 18/9
Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Copenhagen to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Copenhagen with our price prediction graph.
CPH-KEF
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 Copenhagen to Reykjavik Keflavik Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Copenhagen to Reykjavik Keflavik Intl Airport?
Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Copenhagen to Reykjavik Keflavik Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Copenhagen to Reykjavik Keflavik Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Copenhagen to Reykjavik Keflavik Intl Airport (average of £168). Flying from Copenhagen to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £372). 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 CPH to KEF?
Find hourly flight availability from Copenhagen to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2026.
A simple way to save on the total cost of your ticket is to fly from Copenhagen to Reykjavik Keflavik Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at midday.
What is the cheapest day to fly from Copenhagen to Reykjavik Keflavik Intl Airport?
Use this chart to determine the cheapest time to fly return from Copenhagen to Keflavik Intl. Price data was last updated on 12 September 2026.
Travellers seeking maximum savings on their Copenhagen to Reykjavik Keflavik Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Copenhagen to Reykjavik Keflavik Intl Airport?
Airfare is below average for this route at the moment.
Copenhagen to Reykjavik Keflavik Intl Airport flights typically cost between £232 and £335 in January.The cheapest return price found within the last 5 days was £180 on Scandinavian Airlines (4 Jan–11 Jan).
Weekly flight availability from Copenhagen to Reykjavik Keflavik Intl Airport
Explore weekly flight availability from Copenhagen to Keflavik Intl. 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 18 September 2026.
The most flights from CPH to KEF are scheduled on a Thursday (15 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from Copenhagen to Reykjavik delayed?
About 12% of weekly flights between Copenhagen and Reykjavik have experienced delays in the past year, with the average delay time being 105 minutes.
What is the most punctual flight time for Copenhagen to Reykjavik flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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 Copenhagen to Reykjavik flights?
Over the past year, Scandinavian Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Copenhagen to Keflavik Intl. 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 from for flights from Copenhagen to Reykjavik Keflavik Intl?
Most people fly from Kastrup Copenhagen (CPH) if they book a flight from Copenhagen to Reykjavik Keflavik Intl. On average, Kastrup Copenhagen has 9 outbound flights to Reykjavik Keflavik Intl per day from 0 airlines. Kastrup Copenhagen is conveniently located just 5.0 mi from Copenhagen’s city center.
How long is the flight from Copenhagen to Reykjavik Keflavik Intl Airport?
A quick flight from Copenhagen to Reykjavik Keflavik Intl Airport can take about 3h 15m. Scandinavian Airlines provides one of the quickest options available for as low as £262. The distance from Copenhagen to Reykjavik Keflavik Intl Airport is about 1331 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most reliable airlines from Copenhagen to Reykjavik Keflavik Intl Airport?
Consider Jettime (100%), Scandinavian Airlines (94%) or KLM (93%) when booking your flight. These represent the most reliable airlines when flying from Copenhagen to Reykjavik Keflavik Intl Airport.
Can I find deals for flights from Copenhagen to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on Copenhagen to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Copenhagen to Keflavik Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Copenhagen to Keflavik Intl.
Can I find deals for business class flights from Copenhagen to Keflavik Intl?
Yes. Cheapflights offers flight deals from Copenhagen to Keflavik Intl 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 Copenhagen to Reykjavik Keflavik Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Copenhagen to Reykjavik Keflavik Intl Airport (average of £168). Flying from Copenhagen to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £372). 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 Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.
Browse through other flights departing from Copenhagen. Flights are based on user searches made on Cheapflights and were last updated on 18 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 Copenhagen to Keflavik Intl?
When you search for this flight from Copenhagen to Keflavik Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Copenhagen to Keflavik Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Copenhagen to Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Copenhagen to Keflavik Intl with no change fees?
Certainly. Search results for flights to Keflavik Intl from Copenhagen 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 Copenhagen to Keflavik Intl become cheaper?
Yes! Start tracking prices for Copenhagen to Keflavik Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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