Cheap flights from Copenhagen to Keflavík (CPH–KEF)
CPHCopenhagen Kastrup Airport
Denmark
Denmark
KEFKeflavik International Airport
Iceland
Iceland
Air China, Icelandair and SAS fly Copenhagen to Keflavík (CPH–KEF) nonstop and back, a great-circle distance of 2,140 km (1,330 mi).
- From
- CPH
- Copenhagen
- To
- KEF
- Keflavík
- Nonstop
- Yes · 3 airlines
- Airlines
- CA · FI · SK
- Cheapest fare found
- kr 503 one-way
- Distance
- 2,140 km (1,330 mi)
- Time difference
- Keflavík 2 hours behind
- Most flights
- Icelandair
- Time in the air
- 2h 55m · 2h 39m back
- On time (Touchdown Index)
- 83.9%
- Flights a week
- FI ~19 · SK ~12
- Aircraft seen
- Airbus A321neo · Airbus A320 · Airbus A320neo
Network data imported from airport and airline sources:· How we verify
Copenhagen to Keflavík fares by month
Cheapest one-way fare found: kr 503 for April 2027 (1 stop). Nonstop from kr 812.
- Oct ’26kr 956
- Nov ’26kr 718
- Dec ’26kr 699
- Apr ’27kr 503nonstop kr 812
- Aug ’27kr 887
- Sept ’27kr 1,040
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly CPH–KEF
For Copenhagen (CPH) to Keflavík (KEF), April 2027 had the lowest fare found (kr 503). Set your watch 2 hours back on landing at KEF.
Copenhagen to Keflavík: frequently asked questions
Fares: Aviasales price cache, 8 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Copenhagen (CPH) to Keflavík (KEF)?
From kr 503 one-way, the cheapest fare found for April 2027 with 1 stop; nonstop from kr 812 (found 8 October 2026).
How long is the CPH–KEF flight?
2h 55m wheels-up to wheels-down, the median of 117 tracked flights; KEF–CPH took 2h 39m.
Which airlines fly CPH–KEF direct?
Air China, Icelandair and SAS.
What is the cheapest month to fly CPH–KEF?
April 2027, at kr 503; the dearest month found was kr 1,040.
What is the time difference between Copenhagen and Keflavík?
Keflavík is 2 hours behind Copenhagen: a CPH departure at noon is 10:00 local time in KEF.
Is CPH–KEF usually on time?
83.9% of 230 CPH–KEF flights landed within 15 minutes of their usual time; 2.6% were over an hour late.
How many CPH–KEF flights a week?
Icelandair 19 and SAS 12 each way.
What aircraft fly CPH–KEF?
Airbus A321neo, Airbus A320 and Airbus A320neo.
Keflavík to Copenhagen: the return flight (KEF–CPH)
All 3 airlines also fly KEF–CPH nonstop.
The return takes 2h 39m in the air (median of 124 tracked flights), 16 minutes shorter than CPH–KEF.
Airlines flying CPH–KEF nonstop
| Airline | Usually takes off (CPH time) | Type | Alliance | Notes |
|---|---|---|---|---|
 Air China CA | — | full-service | Star Alliance | — |
 Icelandair FI | 14:07–22:47 | full-service | — | — |
 SAS SK | 08:32–15:52 | full-service | Star Alliance | — |
One-stop alternatives to flying CPH–KEF nonstop
One airline on both legs; check it's sold as one ticket.
- Via Vágar (FAE) with Atlantic Airways: 2,140 km (1,330 mi) flown, almost no further than nonstop.
- Via Oslo (OSL) with
Norwegian Air Shuttle and SAS: 2,300 km (1,430 mi) flown, 7% further than nonstop. - Via Edinburgh (EDI) with
easyJet: 2,390 km (1,480 mi) flown, 11% further than nonstop. - Via Newcastle (NCL) with
Jet2: 2,440 km (1,520 mi) flown, 14% further than nonstop. - Via Leeds (LBA) with Jet2: 2,570 km (1,600 mi) flown, 20% further than nonstop.
CPH–KEF route map
More from Copenhagen and Keflavík
Explore the airlines’ route maps
Departure
Copenhagen Kastrup Airport
Copenhagen (CPH), Copenhagen. In our data, 57 airlines fly nonstop from CPH to 178 destinations.
View CPH airport guide →Arrival
Keflavik International Airport
2 ways into Keflavík, fastest from 45 min:
- Flybus 45 min–1h · 3,899–4,999 ISK
- Strætó bus 55 1h–1h 20m · 2,400 ISK
Weather in Keflavík vs Copenhagen
Keflavík is warmer than Copenhagen in 0 months and cooler in 9; the biggest gap is in August (14°C against 22°C). In October it averages 8°C in Keflavík and 13°C in Copenhagen.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Keflavík | 3° | 3° | 4° | 7° | 10° | 13° | 14° | 14° | 11° | 8° | 5° | 4° |
| Copenhagen | 3° | 4° | 7° | 12° | 17° | 20° | 22° | 22° | 18° | 13° | 8° | 4° |
Average daily highs. Climate normals from Keflavík and Copenhagen (Wikipedia, CC BY-SA), which cite the national weather services.
Onward from Keflavík
Places you can't fly to nonstop from CPH, but can from KEF — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.