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

Return flights

01 Aug - 30 Sep	United
04 Aug - 25 Aug	United
19 Aug - 26 Aug	United
22 Aug - 31 Aug	United
16 Aug - 07 Sep	United
04 Aug - 11 Aug	United
17 Aug - 07 Sep	Air Canada
18 Aug - 06 Sep	Air Canada
16 Aug - 06 Sep	Air Canada
19 Aug - 06 Sep	Air Canada
15 Aug - 28 Aug	United
15 Aug - 06 Sep	Air Canada
16 Aug - 05 Sep	Porter Airlines (Canada) Ltd
03 Aug - 24 Aug	Air Canada

Also check the deals for one-way flights from Toronto to Bangkok in August.

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 August from 753€

Return flights