AirHint found the following cheapest return flights from Oslo (OSL) to Colombo (CMB) in January 2026 (see full year).

Return flights

05 Jan - 18 Jan	Pegasus Airlines
09 Jan - 03 Feb	Scandinavian Airlines
09 Jan - 01 Feb	Scandinavian Airlines
16 Jan - 17 Feb	Scandinavian Airlines
05 Jan - 30 Jan	KLM
02 Jan - 30 Jan	Scandinavian Airlines

Also check the deals for one-way flights from Oslo to Colombo in January.

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.

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Cheapest return flights from Oslo to Colombo in January from 541€

Return flights