Cheapest one-way flights from Treviso to Porto in October from $45

Best time to book flights for Treviso (TSF) to Porto (OPO) flights at AirHint

AirHint found the following cheapest one-way flights from Treviso (TSF) to Porto (OPO) in October 2025 (see full year).

One-Way flights

21 Oct Ryanair direct
19 Oct Ryanair direct

Also check the deals for return flights from Treviso to Porto in October.

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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