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

Return flights

19 Sep - 04 Oct	Ethiopian Airlines
20 Sep - 05 Oct	Ethiopian Airlines
30 Sep - 09 Oct	Ethiopian Airlines
30 Sep - 05 Oct	Ethiopian Airlines
11 Sep - 15 Sep	Kenya Airways
30 Sep - 09 Oct	Kenya Airways	direct
30 Sep - 05 Oct	Kenya Airways	direct
03 Sep - 10 Sep	Ethiopian Airlines

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

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Cheapest return flights from Lusaka to Nairobi in September from 354€

Return flights