Cheapest one-way flights from Porto to Tallinn in December from $81

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

One-Way flights

11 Dec Ryanair
19 Dec Ryanair
15 Dec Vueling Airlines
16 Dec Vueling Airlines
08 Dec easyJet
13 Dec Ryanair
18 Dec Vueling Airlines
02 Dec Ryanair
04 Dec Ryanair
31 Dec Ryanair

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

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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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