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

Return flights

16 Mar - 01 Apr	Korean Air
17 Mar - 29 Apr	Korean Air
09 Mar - 16 Apr	Korean Air
23 Mar - 16 Apr	Korean Air
26 Mar - 16 Apr	Korean Air
05 Mar - 19 Mar	WestJet
08 Mar - 30 Apr	Korean Air
09 Mar - 16 Mar	Air Canada
02 Mar - 16 Mar	Air Canada
08 Mar - 30 Mar	Flair Airlines
04 Mar - 11 Mar	Air Canada
20 Mar - 14 Apr	Flair Airlines
16 Mar - 29 Mar	Philippine Airlines
07 Mar - 23 Mar	Air Canada
17 Mar - 24 Mar	Korean Air
16 Mar - 22 Apr	Korean Air
20 Mar - 26 Mar	Cathay Pacific
03 Mar - 10 Mar	Cathay Pacific
31 Mar - 07 Apr	Korean Air
20 Mar - 05 Apr	Korean Air

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

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Toronto to Bangkok in March from $909

Return flights