AirHint found the following cheapest return flights from Toronto (YYZ) to Bangkok (BKK) in January 2026 (see full year).

Return flights

20 Jan - 27 Jan	United
15 Jan - 26 Jan	United
15 Jan - 17 Feb	United
13 Jan - 17 Feb	United
14 Jan - 04 Feb	United
22 Jan - 12 Feb	United
20 Jan - 24 Feb	United
13 Jan - 26 Jan	United
07 Jan - 04 Feb	United
30 Jan - 09 Feb	United
23 Jan - 10 Feb	United
22 Jan - 01 Feb	United
29 Jan - 13 Feb	United
10 Jan - 17 Jan	United
12 Jan - 21 Jan	United
12 Jan - 30 Jan	United
12 Jan - 24 Jan	Cathay Pacific
06 Jan - 27 Jan	United
06 Jan - 20 Jan	United
08 Jan - 20 Jan	Cathay Pacific

Also check the deals for one-way flights from Toronto to Bangkok 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 Toronto to Bangkok in January from 722€

Return flights