Cheapest one-way flights from Ubon Ratchathani to Bangkok in September from $23

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

One-Way flights

30 Sep Thai Lion Air direct
23 Sep Thai Lion Air direct
29 Sep Thai Lion Air direct
24 Sep Thai Lion Air direct
25 Sep Thai Lion Air direct
22 Sep Nok Air direct
27 Sep Thai Lion Air direct
26 Sep Thai Lion Air direct
28 Sep Thai AirAsia direct
19 Sep Thai VietJet Air direct

Also check the deals for return flights from Ubon Ratchathani to Bangkok in September.

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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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