Cheapest return flights from Oslo to Keflavik in December from 130€
AirHint found the following cheapest return flights from Oslo (OSL) to Keflavik (KEF)
in December 2025 (see full year ).
Return flights
01 Dec
- 04 Dec
Scandinavian Airlines
130 €
direct
08 Dec
- 11 Dec
Scandinavian Airlines
130 €
direct
04 Dec
- 07 Dec
Scandinavian Airlines
145 €
direct
04 Dec
- 08 Dec
Scandinavian Airlines
146 €
direct
04 Dec
- 09 Dec
Scandinavian Airlines
157 €
14 Dec
- 17 Dec
Scandinavian Airlines
157 €
11 Dec
- 14 Dec
Scandinavian Airlines
165 €
direct
08 Dec
- 12 Dec
Scandinavian Airlines
166 €
16 Dec
- 19 Dec
Scandinavian Airlines
176 €
direct
17 Dec
- 20 Dec
Scandinavian Airlines
193 €
direct
26 Dec
- 04 Jan
airBaltic
216 €
30 Dec
- 04 Jan
Scandinavian Airlines
222 €
15 Dec
- 15 Jan
Scandinavian Airlines
241 €
15 Dec
- 15 Jan
Icelandair
253 €
direct
29 Dec
- 01 Jan
Scandinavian Airlines
323 €
30 Dec
- 02 Jan
Scandinavian Airlines
323 €
30 Dec
- 06 Jan
Scandinavian Airlines
323 €
26 Dec
- 04 Jan
Icelandair
339 €
direct
28 Dec
- 02 Jan
Scandinavian Airlines
353 €
direct
30 Dec
- 06 Jan
Icelandair
360 €
direct
Also check the deals for one-way flights from Oslo to Keflavik in December .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media