Cheapest return flights from Reykjavik to Oslo in May from $137

AirHint found the following cheapest return flights from Reykjavik (REK) to Oslo (OSL) in May 2026 (see full year).

Return flights

14 May - 19 May Norwegian direct
28 May - 09 Jun Norwegian direct
26 May - 09 Jun Norwegian direct
31 May - 09 Jun Norwegian direct
07 May - 10 May Scandinavian Airlines direct
02 May - 05 May Scandinavian Airlines direct
08 May - 11 May Scandinavian Airlines direct
09 May - 12 May Scandinavian Airlines direct
12 May - 15 May Scandinavian Airlines direct
16 May - 19 May Scandinavian Airlines direct
19 May - 22 May Scandinavian Airlines direct
20 May - 23 May Scandinavian Airlines direct
21 May - 24 May Scandinavian Airlines direct
30 May - 02 Jun Scandinavian Airlines direct
29 May - 01 Jun Icelandair direct
31 May - 03 Jun Icelandair direct

Also check the deals for one-way flights from Reykjavik to Oslo in May.

Skyscanner

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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo

Feel free to contact us with any feedback or request another flight research.