AirHint found the following cheapest one-way flights from Porto (OPO) to Bangkok (BKK) in May 2026 (see full year).
One-Way flights
| 30 May | Ryanair | ||
| 18 May | Ryanair | ||
| 23 May | Ryanair | ||
| 17 May | Ryanair | ||
| 24 May | Ryanair | ||
| 14 May | Ryanair | ||
| 21 May | Ryanair | ||
| 15 May | TAP | ||
| 20 May | Brussels Airlines |
Also check the deals for return flights from Porto to Bangkok in May.
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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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