AirHint found the following cheapest return flights from Addis Ababa (ADD) to Bangkok (BKK) in September 2025 (see full year).

Return flights

30 Sep - 14 Oct	Air Arabia
23 Sep - 02 Oct	Air Arabia
16 Sep - 21 Sep	Air Arabia
10 Sep - 28 Sep	Air Arabia
22 Sep - 01 Oct	Air Arabia
07 Sep - 28 Sep	Air Arabia
22 Sep - 28 Sep	Air Arabia
05 Sep - 14 Sep	Air Arabia
08 Sep - 15 Sep	Air Arabia
21 Sep - 27 Sep	Air Arabia
05 Sep - 17 Oct	Air Arabia
06 Sep - 09 Sep	Air Arabia
24 Sep - 29 Oct	Emirates
08 Sep - 15 Sep	Ethiopian Airlines	direct
10 Sep - 28 Sep	Ethiopian Airlines	direct
24 Sep - 29 Oct	Ethiopian Airlines	direct
23 Sep - 02 Oct	Ethiopian Airlines	direct
30 Sep - 14 Oct	Ethiopian Airlines	direct
22 Sep - 01 Oct	Ethiopian Airlines	direct
05 Sep - 17 Oct	Ethiopian Airlines	direct

Also check the deals for one-way flights from Addis Ababa to Bangkok 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 Addis Ababa to Bangkok in September from $730

Return flights