Keflavik International (KEF) to Copenhagen (CPH).
| Departure | Return | Price |
|---|---|---|
| 05/31/2026 | 06/06/2026 | $279 |
| 05/31/2026 | 06/05/2026 | $288 |
| 05/24/2026 | 06/01/2026 | $289 |
| 05/28/2026 | 06/04/2026 | $289 |
| 05/28/2026 | 06/06/2026 | $289 |
| 05/30/2026 | 06/04/2026 | $289 |
| 05/30/2026 | 06/06/2026 | $289 |
| 05/31/2026 | 06/08/2026 | $289 |
| 05/23/2026 | 06/01/2026 | $298 |
| 05/25/2026 | 06/01/2026 | $298 |
Based on current fares, May is the cheapest month to fly from Reykjavik to Copenhagen, with average fares around $329 round trip (as low as $279).
July tends to be more expensive, averaging $494.
See the full month-by-month and day-of-week price analysis
Best Time to Fly KEF → CPHDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Reykjavik to Copenhagen is May, with average round-trip fares around $329. Fares in May start as low as $279. The most expensive month is July, averaging $494.
A nonstop flight from Reykjavik to Copenhagen takes approximately 3h 30m.
The cheapest flight from Reykjavik to Copenhagen currently starts at $279 round trip in economy class.
The average round-trip flight price from Reykjavik to Copenhagen is $482 in economy class.
The distance is 1314 miles (2114 km). with a nonstop flight time of about 3h 30m. The lowest fare currently available is $279 departing in May. The average round-trip fare is $482.
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