AirHint found the following cheapest return flights from Montreal (YUL) to Oslo (OSL) in March 2026 (see full year).

Return flights

10 Mar - 17 Mar	British Airways
16 Mar - 23 Mar	British Airways
18 Mar - 25 Mar	British Airways
03 Mar - 10 Mar	SWISS
15 Mar - 22 Mar	SWISS
02 Mar - 09 Mar	SWISS
04 Mar - 11 Mar	SWISS
08 Mar - 15 Mar	SWISS
31 Mar - 07 Apr	Air Canada
30 Mar - 06 Apr	SWISS
01 Mar - 08 Mar	Air Canada
24 Mar - 31 Mar	Air Canada
25 Mar - 01 Apr	Air Canada
29 Mar - 05 Apr	SWISS
27 Mar - 03 Apr	Air Canada
26 Mar - 02 Apr	SWISS
28 Mar - 04 Apr	SWISS

Also check the deals for one-way flights from Montreal to Oslo in March.

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 Montreal to Oslo in March from $724

Return flights