Cheapest return flights from Porto to Bangkok in October from $776

Best time to book flights for Porto (OPO) to Bangkok (BKK) flights at AirHint

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

Return flights

06 Oct - 27 Oct Austrian Airlines
01 Oct - 15 Oct SWISS
01 Oct - 11 Oct SWISS
06 Oct - 17 Oct Austrian Airlines
31 Oct - 14 Nov SWISS
08 Oct - 21 Oct Lufthansa
05 Oct - 19 Oct Austrian Airlines
08 Oct - 18 Oct Lufthansa
28 Oct - 12 Nov SWISS
29 Oct - 12 Nov SWISS
27 Oct - 12 Nov SWISS
21 Oct - 27 Oct Turkish Airlines
29 Oct - 16 Nov Turkish Airlines
29 Oct - 13 Nov Turkish Airlines
25 Oct - 08 Nov Turkish Airlines
31 Oct - 08 Nov Lufthansa
31 Oct - 15 Nov SWISS
24 Oct - 02 Nov SWISS

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

Skyscanner

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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