AirHint found the following cheapest return flights from Atlanta (ATL) to Nairobi (NBO) in December 2025 (see full year).

Return flights

03 Dec - 12 Dec	Turkish Airlines
10 Dec - 25 Dec	KLM
22 Dec - 13 Jan	Brussels Airlines
28 Dec - 11 Jan	Delta
11 Dec - 30 Dec	KLM
15 Dec - 15 Jan	KLM
24 Dec - 31 Dec	KLM
14 Dec - 30 Dec	KLM
13 Dec - 30 Dec	KLM
16 Dec - 30 Dec	KLM
17 Dec - 10 Jan	Ethiopian Airlines
26 Dec - 03 Jan	Ethiopian Airlines
16 Dec - 06 Jan	KLM
17 Dec - 04 Jan	Ethiopian Airlines

Also check the deals for one-way flights from Atlanta to Nairobi in December.

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 Atlanta to Nairobi in December from 783€

Return flights