Cheapest return flights from Nairobi to Mombasa in September from $89

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

Return flights

22 Sep - 30 Sep Skyward Express direct
11 Sep - 23 Sep Skyward Express direct
18 Sep - 25 Sep Skyward Express direct
03 Sep - 22 Sep Skyward Express direct
02 Sep - 16 Sep Skyward Express direct
03 Sep - 09 Sep Skyward Express direct
11 Sep - 13 Sep Skyward Express direct
12 Sep - 15 Sep Skyward Express direct
20 Sep - 27 Sep Jambojet direct
25 Sep - 30 Sep Jambojet direct
03 Sep - 06 Oct Skyward Express direct
23 Sep - 24 Oct Skyward Express direct
30 Sep - 07 Oct Skyward Express direct
24 Sep - 01 Oct Skyward Express direct
29 Sep - 10 Oct Skyward Express direct
13 Sep - 10 Oct Skyward Express direct
29 Sep - 05 Oct Skyward Express direct
26 Sep - 03 Oct Skyward Express direct
23 Sep - 06 Oct Jambojet direct
29 Sep - 27 Oct Jambojet direct

Also check the deals for one-way flights from Nairobi to Mombasa in September.

Skyscanner

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 Mombasa

Cheap car rent in Mombasa

Feel free to contact us with any feedback or request another flight research.