Cheapest return flights from Toronto to Bangkok in May from $1013

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

Return flights

11 May - 01 Jun Porter Airlines (Canada) Ltd
18 May - 25 May Porter Airlines (Canada) Ltd
14 May - 25 May Porter Airlines (Canada) Ltd
11 May - 08 Jun Porter Airlines (Canada) Ltd
01 May - 08 May Porter Airlines (Canada) Ltd
01 May - 11 May Porter Airlines (Canada) Ltd
07 May - 21 May Porter Airlines (Canada) Ltd
05 May - 22 May Porter Airlines (Canada) Ltd
07 May - 02 Jun Porter Airlines (Canada) Ltd
01 May - 31 May Porter Airlines (Canada) Ltd
11 May - 21 May Porter Airlines (Canada) Ltd
03 May - 17 May Porter Airlines (Canada) Ltd
05 May - 15 May Porter Airlines (Canada) Ltd
25 May - 03 Jun Porter Airlines (Canada) Ltd
26 May - 04 Jun Porter Airlines (Canada) Ltd
20 May - 03 Jun Emirates
11 May - 15 Jun Porter Airlines (Canada) Ltd

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

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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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