Cheapest return flights from Porto to Prague in September from $114

Best time to book flights for Porto (OPO) to Prague (PRG) flights at AirHint

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

Return flights

17 Sep - 24 Sep easyJet direct
10 Sep - 13 Sep easyJet direct
06 Sep - 10 Sep easyJet direct
03 Sep - 07 Sep easyJet

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

Skyscanner

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.

Book a cheap hotel in Prague

Cheap car rent in Prague