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 2026 (see full year).

One-Way flights

02 Sep Thai AirAsia direct
13 Sep Nok Air direct
24 Sep Nok Air direct
30 Sep Nok Air direct
05 Sep Nok Air direct
06 Sep Nok 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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