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

Return flights

26 Sep - 29 Sep	Lufthansa
10 Sep - 14 Sep	Austrian Airlines
08 Sep - 14 Sep	Austrian Airlines
22 Sep - 29 Sep	Austrian Airlines
14 Sep - 28 Sep	Austrian Airlines
09 Sep - 20 Sep	Austrian Airlines
10 Sep - 21 Sep	Austrian Airlines
02 Sep - 09 Sep	Lufthansa
03 Sep - 13 Sep	Lufthansa
05 Sep - 12 Sep	Lufthansa
28 Sep - 19 Oct	Aegean Airlines
16 Sep - 01 Oct	SWISS
29 Sep - 03 Oct	Aegean Airlines

Also check the deals for one-way flights from Bucharest to Cairo in September.

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 Bucharest to Cairo in September from $258

Return flights