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

Return flights

09 Sep - 16 Sep	SWISS
28 Sep - 05 Oct	Austrian Airlines
29 Sep - 02 Oct	Austrian Airlines
27 Sep - 11 Oct	Austrian Airlines
11 Sep - 23 Sep	SWISS
12 Sep - 19 Sep	Austrian Airlines
12 Sep - 18 Sep	Austrian Airlines
18 Sep - 28 Sep	Lufthansa
11 Sep - 22 Sep	Austrian Airlines
11 Sep - 24 Sep	Austrian Airlines
11 Sep - 19 Sep	Lufthansa
16 Sep - 25 Sep	Austrian Airlines
24 Sep - 28 Sep	Lufthansa

Also check the deals for one-way flights from Cairo to Oslo 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 Oslo in September from 209€

Return flights