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

Return flights

17 Mar - 22 Apr	Air Canada
10 Mar - 15 Apr	Air Canada
10 Mar - 17 Mar	Air Canada
17 Mar - 24 Mar	Air Canada
17 Mar - 16 Apr	Air Canada
09 Mar - 16 Mar	Air Canada
03 Mar - 10 Mar	Air Canada
02 Mar - 09 Mar	Air Canada
04 Mar - 11 Mar	Air Canada
08 Mar - 15 Mar	Air Canada
07 Mar - 23 Mar	Air Canada
06 Mar - 22 Mar	Air Canada
06 Mar - 23 Mar	Air Canada
31 Mar - 07 Apr	Porter Airlines (Canada) Ltd
03 Mar - 04 Apr	Porter Airlines (Canada) Ltd
19 Mar - 02 Apr	Porter Airlines (Canada) Ltd
23 Mar - 22 Apr	Porter Airlines (Canada) Ltd
06 Mar - 04 Apr	Porter Airlines (Canada) Ltd
25 Mar - 01 Apr	Porter Airlines (Canada) Ltd
26 Mar - 02 Apr	Emirates

Also check the deals for one-way flights from Montreal to Colombo 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.

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Cheapest return flights from Montreal to Colombo in March from $1182

Return flights