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

Return flights

09 Jul - 12 Jul	TAP
23 Jul - 26 Jul	TAP
09 Jul - 16 Jul	TAP
30 Jul - 13 Aug	TAP
18 Jul - 21 Jul	Ryanair
16 Jul - 23 Jul	TAP
18 Jul - 22 Jul	Ryanair
15 Jul - 21 Jul	Wizz Air Malta
25 Jul - 28 Jul	Ryanair
24 Jul - 28 Jul	Wizz Air Malta
10 Jul - 15 Jul	Ryanair
31 Jul - 03 Aug	Lufthansa
30 Jul - 03 Aug	Ryanair
24 Jul - 12 Aug	Vueling Airlines
30 Jul - 02 Aug	Lufthansa
30 Jul - 13 Aug	easyJet	direct
23 Jul - 12 Aug	Vueling Airlines
26 Jul - 09 Aug	Vueling Airlines
25 Jul - 12 Aug	Vueling Airlines
27 Jul - 12 Aug	Vueling Airlines

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

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 July from 197€

Return flights