Cheapest return flights from Porto to Bangkok in March from 675€

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

Return flights

30 Mar - 21 Apr SWISS
04 Mar - 18 Mar Qatar Airways
30 Mar - 20 Apr SWISS
26 Mar - 20 Apr Lufthansa
07 Mar - 21 Mar Qatar Airways
29 Mar - 15 Apr SWISS
24 Mar - 15 Apr SWISS
25 Mar - 15 Apr SWISS
30 Mar - 15 Apr SWISS
26 Mar - 15 Apr Lufthansa
02 Mar - 20 Mar Turkish Airlines
08 Mar - 21 Mar Turkish Airlines
30 Mar - 19 Apr Turkish Airlines
28 Mar - 04 Apr Vueling Airlines

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

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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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