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

Return flights

23 Dec - 06 Jan	easyJet	direct
10 Dec - 13 Dec	Wizz Air Malta
02 Dec - 06 Dec	easyJet
02 Dec - 09 Dec	easyJet
02 Dec - 05 Dec	easyJet
11 Dec - 15 Dec	easyJet
01 Dec - 06 Dec	easyJet
09 Dec - 12 Dec	easyJet
06 Dec - 10 Dec	easyJet
09 Dec - 11 Dec	easyJet
13 Dec - 15 Dec	Ryanair
02 Dec - 01 Jan	easyJet
11 Dec - 03 Jan	easyJet
21 Dec - 09 Jan	Vueling Airlines
31 Dec - 13 Jan	Vueling Airlines
16 Dec - 05 Jan	Vueling Airlines
31 Dec - 09 Jan	Vueling Airlines
31 Dec - 20 Jan	Vueling Airlines
25 Dec - 01 Jan	Smart Wings	direct
21 Dec - 01 Jan	Smart Wings	direct

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 111€

Return flights