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

Return flights

09 Sep - 01 Oct	Qatar Airways
26 Sep - 04 Oct	Qatar Airways
19 Sep - 24 Sep	Qatar Airways
26 Sep - 04 Oct	EgyptAir	direct
08 Sep - 18 Sep	Qatar Airways
22 Sep - 25 Sep	Qatar Airways
09 Sep - 30 Sep	Etihad Airways
04 Sep - 10 Sep	Ethiopian Airlines
04 Sep - 11 Sep	Air Arabia
05 Sep - 19 Sep	Air Arabia
07 Sep - 14 Sep	Air Arabia
09 Sep - 01 Oct	EgyptAir	direct
05 Sep - 19 Sep	EgyptAir	direct
08 Sep - 18 Sep	EgyptAir	direct

Also check the deals for one-way flights from Cairo to Nairobi 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.

Book a cheap hotel in Nairobi

Cheap car rent in Nairobi

Cheapest return flights from Cairo to Nairobi in September from 444€

Return flights