AirHint found the following cheapest return flights from Montreal (YUL) to Bangkok (BKK) in November 2025 (see full year).

Return flights

11 Nov - 18 Nov	United
11 Nov - 11 Dec	United
12 Nov - 03 Dec	United
13 Nov - 26 Nov	United
25 Nov - 02 Dec	United
27 Nov - 04 Dec	United
25 Nov - 08 Dec	United
04 Nov - 11 Nov	United
10 Nov - 26 Nov	United
04 Nov - 26 Nov	United
06 Nov - 13 Nov	United
03 Nov - 10 Nov	United
13 Nov - 20 Nov	United
19 Nov - 08 Dec	United
17 Nov - 24 Nov	United
19 Nov - 26 Nov	United
13 Nov - 22 Dec	United
29 Nov - 06 Dec	United
24 Nov - 01 Dec	United
17 Nov - 25 Dec	United

Also check the deals for one-way flights from Montreal to Bangkok in November.

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 Bangkok in November from 722€

Return flights