AirHint found the following cheapest one-way flights from Bangkok (BKK) to Jeddah (JED) in September 2025 (see full year).

One-Way flights

23 Sep	Thai Lion Air
29 Sep	Thai VietJet Air
21 Sep	Thai VietJet Air
28 Sep	Thai Lion Air
22 Sep	Thai VietJet Air
12 Sep	Thai Lion Air
20 Sep	Thai VietJet Air
01 Sep	Thai Lion Air
03 Sep	Thai Lion Air
24 Sep	Thai Lion Air

Also check the deals for return flights from Bangkok to Jeddah 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 one-way flights from Bangkok to Jeddah in September from 265€

One-Way flights