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Cheapest return flights from Porto (OPO) to Bangkok (BKK)

Overview for the next 12 months — click a month to see all dates.

All destinations from Porto (OPO)

Lowest fare by month
Month	Price
May 2026	Check
June 2026	702 €
July 2026	888 €
August 2026	783 €
September 2026	673 €
October 2026	604 €
November 2026	566 €
December 2026	595 €
January 2027	Check
February 2027	Check
March 2027	804 €
April 2027	716 €

deals for one-way flights from Porto to Bangkok.

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Updated May 27, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Porto (OPO) to Bangkok (BKK)

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