AirHint found the following cheapest return flights from Ontario (ONT) to Bangkok (BKK) in February 2026 (see full year).

Return flights

15 Feb - 22 Feb	Delta
10 Feb - 24 Feb	China Airlines
01 Feb - 12 Feb	China Airlines
01 Feb - 11 Feb	China Airlines
16 Feb - 27 Feb	STARLUX Airlines
14 Feb - 21 Feb	China Airlines
08 Feb - 23 Feb	China Airlines
13 Feb - 20 Feb	China Airlines
15 Feb - 23 Feb	China Airlines
20 Feb - 28 Feb	China Airlines
12 Feb - 08 Mar	China Airlines
13 Feb - 08 Mar	China Airlines
14 Feb - 08 Mar	China Airlines
11 Feb - 08 Mar	China Airlines

Also check the deals for one-way flights from Ontario to Bangkok in February.

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 Ontario to Bangkok in February from 646€

Return flights