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

Return flights

23 Sep - 30 Sep	SWISS
10 Sep - 17 Sep	Austrian Airlines
13 Sep - 20 Sep	Austrian Airlines
10 Sep - 05 Oct	Austrian Airlines
17 Sep - 20 Sep	Austrian Airlines
20 Sep - 26 Sep	Austrian Airlines
17 Sep - 08 Oct	Austrian Airlines
19 Sep - 21 Sep	Lufthansa
24 Sep - 30 Sep	Austrian Airlines
25 Sep - 04 Oct	Lufthansa
09 Sep - 05 Oct	Austrian Airlines
16 Sep - 07 Oct	AJet
03 Sep - 10 Sep	Eurowings	direct
12 Sep - 05 Oct	Austrian Airlines
17 Sep - 08 Oct	Eurowings	direct
03 Sep - 06 Sep	AJet
03 Sep - 07 Sep	AJet
06 Sep - 04 Oct	Austrian Airlines
07 Sep - 05 Oct	Austrian Airlines
16 Sep - 11 Oct	Lufthansa

Also check the deals for one-way flights from Cairo to Duesseldorf 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 Cairo to Duesseldorf in September from $271

Return flights