Bangkok (BKK) to Ubon Ratchathani (UBP) flights
2 airlines fly nonstop from Bangkok (BKK) to Ubon Ratchathani (UBP): Thai Airways International and Thai Vietjet Air. The two airports are 296 miles (476 km) apart. Thai Airways International is in Star Alliance.
Airlines flying nonstop from BKK to UBP
- Thai Airways InternationalStar Alliance · bookable with 12 programsWho books it
- VZThai Vietjet AirNot in an alliance
Book BKK to UBP with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Thai Airways International
- Air New Zealand AirpointsBooks Thai Airways International
- ANA Mileage ClubBooks Thai Airways International
- Avianca LifeMilesBooks Thai Airways International
- Emirates SkywardsBooks Thai Airways International
- EVA Air Infinity MileageLandsBooks Thai Airways International
- Lufthansa Miles & MoreBooks Thai Airways International
- Singapore Airlines KrisFlyerBooks Thai Airways International
- TAP Miles&GoBooks Thai Airways International
- Thai Royal Orchid PlusBooks Thai Airways International
- Turkish Airlines Miles&SmilesBooks Thai Airways International
- United MileagePlusBooks Thai Airways International
BKK to UBP: common questions
Which airlines fly nonstop from BKK to UBP?
Thai Airways International (Star Alliance) and Thai Vietjet Air fly nonstop from Bangkok (BKK) to Ubon Ratchathani (UBP).
How far is Bangkok from Ubon Ratchathani by plane?
Bangkok (BKK) and Ubon Ratchathani (UBP) are 296 miles (476 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book BKK to UBP award flights?
12 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer and 4 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does BKK to UBP cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BKK to UBP with taxes and fees.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.