Cheapest one-way flights from Porto to Tallinn in September from 97€

Best time to book flights for Porto (OPO) to Tallinn (TLL) flights at AirHint

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 easyJet
21 Sep easyJet
03 Sep Norwegian Air Sweden AOC
23 Sep easyJet
05 Sep Scandinavian Airlines
20 Sep Vueling Airlines
13 Sep Norwegian Air Sweden AOC
22 Sep Transavia France
08 Sep Vueling Airlines
01 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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