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

Return flights

19 Mar - 26 Mar	Porter Airlines (Canada) Ltd
04 Mar - 11 Mar	Qatar Airways
31 Mar - 07 Apr	Qatar Airways
02 Mar - 09 Mar	Emirates
08 Mar - 15 Mar	Emirates
10 Mar - 17 Mar	Emirates
12 Mar - 19 Mar	Emirates
16 Mar - 23 Mar	Emirates
18 Mar - 25 Mar	Emirates
03 Mar - 10 Mar	Emirates
05 Mar - 12 Mar	Emirates
26 Mar - 02 Apr	Emirates
25 Mar - 01 Apr	Emirates
29 Mar - 05 Apr	Emirates
28 Mar - 04 Apr	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Montreal to Guangzhou 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 Guangzhou in March from $1271

Return flights