AirHint found the following cheapest return flights from Edmonton (YEG) to Bangkok (BKK) in October 2025 (see full year).

Return flights

22 Oct - 29 Oct	WestJet
01 Oct - 22 Oct	WestJet
01 Oct - 20 Oct	WestJet
01 Oct - 09 Oct	WestJet
01 Oct - 10 Oct	WestJet
01 Oct - 16 Oct	WestJet
01 Oct - 11 Oct	WestJet
01 Oct - 18 Oct	WestJet
08 Oct - 29 Oct	WestJet
14 Oct - 28 Oct	WestJet
29 Oct - 18 Nov	Alaska Airlines
21 Oct - 05 Nov	WestJet
15 Oct - 05 Nov	WestJet
15 Oct - 08 Nov	WestJet
22 Oct - 13 Nov	WestJet
14 Oct - 04 Nov	WestJet
14 Oct - 03 Nov	WestJet
28 Oct - 07 Nov	WestJet
21 Oct - 14 Nov	WestJet
22 Oct - 14 Nov	WestJet

Also check the deals for one-way flights from Edmonton to Bangkok in October.

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 Edmonton to Bangkok in October from 689€

Return flights