Cheapest return flights from Ontario to Bangkok in April from 592€

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

Return flights

07 Apr - 17 Apr Korean Air
08 Apr - 25 Apr China Airlines
06 Apr - 24 Apr China Airlines
08 Apr - 24 Apr China Airlines
18 Apr - 25 Apr China Airlines
06 Apr - 07 May China Airlines
08 Apr - 11 May China Airlines
10 Apr - 24 Apr China Airlines
09 Apr - 25 Apr China Airlines
10 Apr - 23 Apr China Airlines
06 Apr - 20 Apr China Airlines
03 Apr - 15 Apr China Airlines
28 Apr - 04 May China Airlines
12 Apr - 10 May China Airlines
18 Apr - 03 May China Airlines
27 Apr - 11 May STARLUX Airlines

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

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