AirHint found the following cheapest return flights from Porto (OPO) to Prague (PRG) in December 2025 (see full year).

Return flights

23 Dec - 27 Dec	easyJet	direct
23 Dec - 17 Jan	easyJet
16 Dec - 20 Dec	easyJet	direct
02 Dec - 05 Dec	easyJet
02 Dec - 06 Dec	easyJet
28 Dec - 06 Jan	Smart Wings	direct
16 Dec - 18 Dec	easyJet	direct
01 Dec - 05 Dec	easyJet
07 Dec - 11 Dec	easyJet
07 Dec - 10 Dec	easyJet
13 Dec - 15 Dec	Ryanair
01 Dec - 06 Dec	easyJet
28 Dec - 03 Jan	Smart Wings	direct
27 Dec - 03 Jan	Vueling Airlines
21 Dec - 15 Jan	Ryanair
27 Dec - 03 Jan	easyJet	direct
29 Dec - 03 Jan	Air Serbia
26 Dec - 03 Jan	Air Serbia
30 Dec - 03 Jan	easyJet	direct
23 Dec - 08 Jan	Vueling Airlines

Also check the deals for one-way flights from Porto to Prague in December.

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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Cheapest return flights from Porto to Prague in December from 130€

Return flights