AirHint found the following cheapest return flights from Porto (OPO) to Prague (PRG) in January 2026 (see full year).

Return flights

31 Jan - 07 Feb	easyJet	direct
10 Jan - 12 Jan	easyJet
31 Jan - 03 Feb	easyJet
31 Jan - 14 Feb	easyJet	direct
31 Jan - 10 Feb	easyJet	direct
10 Jan - 13 Jan	easyJet
06 Jan - 09 Jan	easyJet
29 Jan - 03 Feb	easyJet
22 Jan - 23 Jan	easyJet
23 Jan - 26 Jan	easyJet
10 Jan - 14 Jan	easyJet
22 Jan - 26 Jan	easyJet
06 Jan - 10 Jan	easyJet	direct
21 Jan - 23 Jan	easyJet
13 Jan - 03 Feb	Vueling Airlines
15 Jan - 03 Feb	Vueling Airlines
22 Jan - 27 Jan	easyJet
29 Jan - 01 Feb	easyJet
31 Jan - 03 Feb	easyJet	direct
16 Jan - 03 Feb	Vueling Airlines

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

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 January from $98

Return flights