Cheapest one-way flights from Porto to Tallinn in September from 68€

AirHint found the following cheapest one-way flights from Porto (OPO) to Tallinn (TLL) in September 2025 (see full year).

One-Way flights

24 Sep Ryanair
11 Sep Ryanair
04 Sep Ryanair
30 Sep Vueling Airlines
06 Sep Norwegian Air Sweden AOC
17 Sep Norwegian Air Sweden AOC
08 Sep Ryanair
10 Sep Norwegian Air Sweden AOC
29 Sep Ryanair
18 Sep Ryanair

Also check the deals for return flights from Porto to Tallinn in September.

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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