Cheapest one-way flights from Ostrava to Porto in May from $148

Best time to book flights for Ostrava (OSR) to Porto (OPO) flights at AirHint

AirHint found the following cheapest one-way flights from Ostrava (OSR) to Porto (OPO) in May 2025 (see full year).

One-Way flights

05 May LOT

Also check the deals for return flights from Ostrava to Porto in May.

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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