$154+ Cheap flights from Keflavik Intl (KEF) to Copenhagen (CPH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — CPH
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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Find cheap flights from Keflavik Intl to Copenhagen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Reykjavik Keflavik Intl to Kastrup Copenhagen are usually found in January or September, booked 31 days in advance, depart on a Wednesday or Tuesday and return on a Friday
Cheap flight deals from Keflavik Intl to Copenhagen
Cheapest
Best
Last-minute
One-way
Cheapest flights from Keflavik Intl to CopenhagenExplore 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 August 19, 2026.
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 August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:05 pm -
Nonstop3h 00m
Sat 11/712:55 pm -
1 stop6h 20m
Deal found 8/18![Multiple Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:05 pm -
Nonstop3h 00m
Sat 12/512:55 pm -
1 stop6h 20m
Deal found 8/19![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:35 am -
Nonstop3h 05m
Sat 11/216:10 am -
1 stop15h 10m
Deal found 8/18![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:05 pm -
Nonstop3h 00m
Sat 11/2112:55 pm -
1 stop6h 20m
Deal found 8/18![Multiple Airlines logo]()
$217
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:05 pm -
Nonstop3h 00m
Sun 11/228:50 am -
1 stop16h 25m
Deal found 8/18![Multiple Airlines logo]()
$219
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:35 am -
Nonstop3h 05m
Fri 11/207:10 am -
1 stop12h 50m
Deal found 8/19![Multiple Airlines logo]()
$221
This Connections by easyJet deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:05 am -
1 stop10h 00m
Sat 12/53:35 pm -
1 stop19h 40m
Deal found 8/19![easyJet logo]()
$225
This Booking.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:05 pm -
Nonstop3h 00m
Sat 11/72:45 pm -
Nonstop3h 35m
Deal found 8/18![Scandinavian Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:55 am -
1 stop13h 40m
Sun 11/82:45 pm -
Nonstop3h 35m
Deal found 8/18![Multiple Airlines logo]()
$228
Best flights from Keflavik Intl to CopenhagenDiscover carefully curated flight deals from Keflavik Intl to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from Keflavik Intl to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:30 am -
Nonstop3h 05m
Sun 10/256:05 am -
1 stop19h 10m
Deal found 8/15![Multiple Airlines logo]()
$275
This KLM deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/172:45 pm -
1 stop17h 15m
Sat 1/236:00 am -
1 stop8h 45m
Deal found 8/18![KLM logo]()
$279
This Mytrip deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:45 pm -
2 stops19h 05m
Sun 10/48:45 am -
1 stop16h 25m
Deal found 8/16![Wizz Air logo]()
$288
This British Airways deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1011:40 am -
1 stop9h 10m
Sun 12/136:55 am -
1 stop11h 05m
Deal found 8/15![British Airways logo]()
$334
This Finnair deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1710:00 am -
1 stop7h 35m
Sat 1/237:20 pm -
1 stop14h 55m
Deal found 8/15![Finnair logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:30 am -
Nonstop3h 05m
Sun 9/275:45 am -
2 stops28h 10m
Deal found 8/16![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:35 pm -
Nonstop3h 05m
Thu 9/1011:55 am -
2 stops21h 10m
Deal found 8/17![Multiple Airlines logo]()
$290
This KLM deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:55 am -
2 stops20h 05m
Sun 11/226:00 am -
1 stop8h 45m
Deal found 8/18![KLM logo]()
$405
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:35 pm -
Nonstop3h 05m
Wed 9/237:10 am -
2 stops14h 05m
Deal found 8/19![Multiple Airlines logo]()
$339
This KLM deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:50 am -
1 stop27h 10m
Sun 10/46:00 am -
1 stop27h 50m
Deal found 8/17![KLM logo]()
$461
Last-minute flights from Keflavik Intl to CopenhagenDiscover last-minute flight deals from Keflavik Intl to Copenhagen. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Keflavik Intl to Copenhagen. Data last updated August 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:35 pm -
Nonstop3h 05m
Wed 10/143:20 pm -
1 stop29h 35m
Deal found 8/18![Multiple Airlines logo]()
$257
This Mytrip deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:25 pm -
2 stops19h 25m
Wed 9/3011:50 am -
1 stop9h 25m
Deal found 8/16![Multiple Airlines logo]()
$246
This Mytrip deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:55 pm -
1 stop16h 35m
Wed 9/3011:50 am -
1 stop9h 25m
Deal found 8/17![Multiple Airlines logo]()
$230
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:05 pm -
2 stops16h 25m
Sat 9/266:10 am -
1 stop15h 05m
Deal found 8/19![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:35 pm -
Nonstop3h 05m
Sat 9/266:10 am -
1 stop15h 05m
Deal found 8/18![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:10 pm -
1 stop14h 45m
Tue 10/65:45 pm -
1 stop7h 35m
Deal found 8/15![Multiple Airlines logo]()
$249
One-way flights from Keflavik Intl to CopenhagenSearch for one-way flight options from Keflavik Intl to Copenhagen. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from Keflavik Intl to Copenhagen. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:30 am -
Nonstop3h 05m
Deal found 8/17![Scandinavian Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:35 pm -
Nonstop3h 05m
Deal found 8/19![Scandinavian Airlines logo]()
$157
This Mytrip deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:55 pm -
1 stop16h 45m
Deal found 8/15![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:55 pm -
1 stop16h 55m
Deal found 8/19![Wizz Air logo]()
$159
This KLM deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:00 pm -
1 stop10h 30m
Deal found 8/19![KLM logo]()
$160
This Scandinavian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:05 pm -
Nonstop3h 05m
Deal found 8/17![Scandinavian Airlines logo]()
$161
This Scandinavian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/75:05 pm -
Nonstop3h 05m
Deal found 8/17![Scandinavian Airlines logo]()
$162
This Mytrip deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:20 pm -
2 stops18h 30m
Deal found 8/15![Multiple Airlines logo]()
$163
This Mytrip deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:25 pm -
Nonstop3h 05m
Deal found 8/17![Scandinavian Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:50 pm -
1 stop30h 25m
Deal found 8/17![Wizz Air logo]()
$168
This Mytrip deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:05 pm -
2 stops14h 20m
Deal found 8/15![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:45 pm -
2 stops19h 05m
Deal found 8/19![Wizz Air logo]()
$171
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 August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $199 (Kiwi.com) |
One-way from | $154 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $416 |
Good round-trip deal | $405 or less |
Good one-way deal | $176 or less |
Cheapflights Fare Finder
Customize 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 August 19, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Copenhagen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Tue 10/20
10:30 am-3:35 pm
Nonstop3h 05m
Kastrup Copenhagen
Sun 10/25
6:05 am-12:15 am
1 stop19h 10m
$275
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Sun 1/17
2:45 pm-9:00 am
1 stop17h 15m
Kastrup Copenhagen
Sat 1/23
6:00 am-1:45 pm
1 stop8h 45m
$279
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Thu 9/24
10:30 am-3:35 pm
Nonstop3h 05m
Kastrup Copenhagen
Sun 9/27
5:45 am-7:55 am
2 stops28h 10m
$280
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Fri 10/2
5:45 pm-2:50 pm
2 stops19h 05m
Kastrup Copenhagen
Sun 10/4
8:45 am-11:10 pm
1 stop16h 25m
$288
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Sun 9/6
5:35 pm-10:40 pm
Nonstop3h 05m
Kastrup Copenhagen
Thu 9/10
11:55 am-7:05 am
2 stops21h 10m
$290
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Thu 12/10
11:40 am-9:50 pm
1 stop9h 10m
Kastrup Copenhagen
Sun 12/13
6:55 am-5:00 pm
1 stop11h 05m
$334
Quickest round-trip
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Wed 9/16
5:35 pm-10:40 pm
Nonstop3h 05m
Kastrup Copenhagen
Wed 9/23
7:10 am-7:15 pm
2 stops14h 05m
$339
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Sun 1/17
10:00 am-6:35 pm
1 stop7h 35m
Kastrup Copenhagen
Sat 1/23
7:20 pm-9:15 am
1 stop14h 55m
$397
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Fri 11/20
11:55 am-9:00 am
2 stops20h 05m
Kastrup Copenhagen
Sun 11/22
6:00 am-1:45 pm
1 stop8h 45m
$405
ReykjavikCopenhagen
KEF Reykjavik Keflavik Intl - CPH Kastrup Copenhagen
KEFCPH
Reykjavik Keflavik Intl
Fri 10/2
8:50 am-2:00 pm
1 stop27h 10m
Kastrup Copenhagen
Sun 10/4
6:00 am-7:50 am
1 stop27h 50m
$461
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Keflavik Intl to Copenhagen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Keflavik Intl to Copenhagen in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reykjavik Keflavik Intl Airport-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Copenhagen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Reykjavik Keflavik Intl Airport-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 round-trip 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?
To ensure you get the cheapest price possible for a flight from Reykjavik Keflavik Intl Airport to Copenhagen, you should look to book at least 30 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 $313). Flying from Reykjavik Keflavik Intl Airport to Copenhagen in July is currently the most expensive (average of $495). 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 August 19, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 65% on flights from Reykjavik Keflavik Intl Airport to Copenhagen by exploring options for tickets in the afternoon.
How often are flights from Reykjavik to Copenhagen delayed?
About 12% of weekly flights between Reykjavik and Copenhagen have experienced delays in the past year, with the average delay time being 107 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 last year, Scandinavian Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.
Reviews of airlines servicing Copenhagen
Get insights into the airlines that provide service to Copenhagen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Copenhagen. Reviews last updated August 19, 2026.
Get a feel of what it's like to fly with Scandinavian Airlines and Icelandair from Reykjavik Keflavik Intl Airport to Copenhagen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.0
Entertainment
6.8
Reviews
1 / 20
8.0
ExcellentRay,Jul 2026
ARN - CPH
Overall
7.4
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.0
Entertainment
6.8
Reviews
1 / 20
8.0
ExcellentRay,Jul 2026
ARN - CPH
Overall
7.4
Boarding
7.7
Food
6.8
Comfort
7.4
Crew
8.0
Entertainment
6.8
Reviews
1 / 20
8.0
ExcellentRay,Jul 2026
ARN - CPH
Related info for your journey
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Top 2 airlines flying from Keflavik Intl to Copenhagen
Discover the top 2 airlines that operate flights from Keflavik Intl to Copenhagen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$142 | Average$335 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$235 | Average$391 | FlexibilityNo cancel fee | On-time76% |