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

Return flights

10 Dec - 17 Dec	Pegasus Airlines
03 Dec - 10 Dec	Pegasus Airlines
05 Dec - 12 Dec	Pegasus Airlines
04 Dec - 15 Jan	Lufthansa
04 Dec - 07 Dec	Ryanair
08 Dec - 27 Dec	Lufthansa
10 Dec - 30 Dec	LOT
20 Dec - 28 Jan	Ryanair
07 Dec - 28 Dec	Finnair
05 Dec - 28 Dec	Finnair
06 Dec - 28 Dec	Finnair
24 Dec - 15 Jan	Lufthansa
03 Dec - 28 Dec	Finnair
16 Dec - 16 Jan	Scandinavian Airlines
09 Dec - 08 Jan	Scandinavian Airlines
28 Dec - 28 Jan	Lufthansa
13 Dec - 08 Jan	Scandinavian Airlines
22 Dec - 25 Jan	Finnair
11 Dec - 08 Jan	Scandinavian Airlines
15 Dec - 15 Jan	Finnair

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

Cheap car rent in Delhi

Cheapest return flights from Oslo to Delhi in December from $508

Return flights