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

Return flights

12 Dec - 19 Dec	jetBlue
09 Dec - 16 Dec	jetBlue
05 Dec - 12 Dec	Delta
29 Dec - 22 Jan	British Airways
09 Dec - 30 Dec	Kenya Airways
26 Dec - 09 Jan	KLM
25 Dec - 01 Jan	jetBlue
13 Dec - 23 Dec	British Airways
12 Dec - 20 Dec	Emirates
24 Dec - 05 Jan	jetBlue
24 Dec - 07 Jan	British Airways
27 Dec - 01 Jan	Delta
09 Dec - 03 Jan	jetBlue
19 Dec - 09 Jan	KLM
13 Dec - 31 Dec	British Airways
11 Dec - 12 Jan	Emirates
10 Dec - 07 Jan	Emirates

Also check the deals for one-way flights from Washington 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 Washington to Nairobi in December from 1243€

Return flights