Cheapest return OPO–BKK flights, October

AirHint found the following cheapest return flights from Porto (OPO) to Bangkok (BKK) in October 2026 (see full year).

Return flights

16 Oct - 28 Oct Ryanair
22 Oct - 06 Nov Air Europa
16 Oct - 23 Oct Ryanair
11 Oct - 25 Oct Austrian Airlines
06 Oct - 20 Oct SWISS
20 Oct - 12 Nov Etihad Airways
19 Oct - 29 Oct Etihad Airways
13 Oct - 19 Oct Etihad Airways
09 Oct - 23 Oct Ryanair
23 Oct - 30 Oct Air France
02 Oct - 24 Oct Lufthansa

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

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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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