Cheapest return flights from Bucharest to Prague in September from $163

Best time to book flights for Bucharest (OTP) to Prague (PRG) flights at AirHint

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

Return flights

08 Sep - 11 Sep Ryanair
24 Sep - 28 Sep SWISS
25 Sep - 29 Sep SWISS
07 Sep - 12 Sep Austrian Airlines
17 Sep - 21 Sep SWISS
19 Sep - 21 Sep SWISS
18 Sep - 22 Sep SWISS
05 Sep - 08 Sep Austrian Airlines
03 Sep - 07 Sep Austrian Airlines
01 Sep - 05 Sep Austrian Airlines
29 Sep - 05 Oct Austrian Airlines
28 Sep - 01 Oct LOT

Also check the deals for one-way flights from Bucharest 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.

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