Cheapest return flights from Porto to Bangkok in December from 696€

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

Return flights

07 Dec - 22 Dec Iberia
06 Dec - 22 Dec Air Europa
05 Dec - 22 Dec Air Europa
08 Dec - 22 Dec Ryanair
11 Dec - 25 Dec Lufthansa
16 Dec - 24 Dec Ryanair
02 Dec - 13 Dec SWISS
09 Dec - 12 Dec Turkish Airlines
26 Dec - 31 Jan Transavia France
22 Dec - 29 Dec Turkish Airlines
23 Dec - 14 Jan Turkish Airlines
22 Dec - 14 Jan Turkish Airlines
21 Dec - 14 Jan Turkish Airlines
29 Dec - 12 Jan Turkish Airlines
12 Dec - 19 Dec SWISS
25 Dec - 11 Jan Air France
26 Dec - 05 Jan Ryanair
26 Dec - 11 Jan Air France
20 Dec - 13 Jan Turkish Airlines
25 Dec - 10 Jan Air France

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

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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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