Thai Lion AirDepart09:00
Thu, Nov 5UBP → DMK
1h 10m · Direct
$31one way, per person
View deal
- Cheapest fare
- $31
- Cheapest month
- November
- Direct flights
- Yes
- Flight time
- 1h 05m
Thai Lion Air · Thu, Nov 5
from $31
Thai Lion Air, Thai AirAsia, Nok Air + 1 more
500 km
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Cheapest month to fly from Ubon Ratchathani to Bangkok
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
Thai Lion Air
Thai AirAsiaDepart20:45
Sat, Nov 7UBP → DMK
1h 05m · Direct
$36one way, per person
View deal
Nok AirDepart20:10
Tue, Nov 10UBP → DMK
1h 05m · Direct
$36one way, per person
View deal
Thai Vietjet AirDepart12:45
Wed, Nov 18UBP → BKK
1h 15m · Direct
$36one way, per person
View deal
Nok AirDepart20:10
Mon, Nov 9UBP → DMK
1h 05m · Direct
$37one way, per person
View deal
Nok AirDepart14:25
Sun, Nov 29UBP → DMK
1h 05m · Direct
$37one way, per person
View deal
Thai Lion AirDepart16:40
Wed, Nov 11UBP → DMK
1h 10m · Direct
$39one way, per person
View deal
Nok AirDepart10:30
Sun, Nov 8UBP → DMK
1h 05m · Direct
$41one way, per person
View deal
Plan the rest of your trip to Bangkok
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About flights from Ubon Ratchathani to Bangkok
Ubon Ratchathani (UBP) and Bangkok (BKK) are about 500 km apart. Direct flights take around 1h 05m, and recent direct fares were with Thai Lion Air, Thai AirAsia, Nok Air and Thai Vietjet Air. Over the next few months, one-way fares start from $31, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Ubon Ratchathani to Bangkok?
The cheapest one-way fare we've seen recently is $31 with Thai Lion Air, departing Thursday, November 5, 2026. Over the coming months, the lowest fare in each month ranges from $31 to $43.
What is the cheapest month to fly from Ubon Ratchathani to Bangkok?
November 2026 currently has the lowest fares, from $31 one way.
Are there direct flights from Ubon Ratchathani to Bangkok?
Yes. Recent direct fares were with Thai Lion Air, Thai AirAsia, Nok Air and Thai Vietjet Air.
How long is the flight from Ubon Ratchathani to Bangkok?
A direct flight takes about 1h 05m. Ubon Ratchathani and Bangkok are around 500 km apart.
Which airlines fly from Ubon Ratchathani to Bangkok?
Recent fares on this route were with Thai Lion Air, Thai AirAsia, Nok Air and Thai Vietjet Air.