AirHint found the following cheapest return flights from Madrid (MAD) to Oslo (OSL) in December 2025 (see full year).

Return flights

25 Dec - 11 Jan	Norwegian	direct
25 Dec - 06 Jan	Norwegian
02 Dec - 06 Dec	Wizz Air Malta
12 Dec - 15 Dec	Ryanair
25 Dec - 30 Dec	Norwegian	direct
25 Dec - 31 Dec	Norwegian	direct
25 Dec - 05 Jan	Norwegian	direct
06 Dec - 14 Dec	Iberia
06 Dec - 14 Dec	Iberia	direct
08 Dec - 14 Dec	Iberia	direct
04 Dec - 07 Dec	Iberia
02 Dec - 09 Dec	Iberia
21 Dec - 24 Dec	Iberia	direct
25 Dec - 04 Jan	Norwegian
29 Dec - 05 Jan	KLM
30 Dec - 01 Jan	Iberia
26 Dec - 03 Jan	Scandinavian Airlines
30 Dec - 01 Jan	Iberia	direct
27 Dec - 04 Jan	Iberia
26 Dec - 01 Jan	Iberia

Also check the deals for one-way flights from Madrid to Oslo 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.

Book a cheap hotel in Oslo

Cheap car rent in Oslo

Cheapest return flights from Madrid to Oslo in December from 128€

Return flights