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LSX to UBP: distance & flight time
Lhok Sukon (Lhok Sukon Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
873 mi
1,405 km · 759 nm
2h 22m
estimated nonstop flight time
Same time
time difference · heading northeast
See live LSX→UBP fares Phone-only fares on this route — call free
Flight time details
873 miles nonstop takes roughly 2h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LSX — Lhok Sukon Airport · Lhok Sukon, Indonesia
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LSX
- LSW · Malikus Saleh Airport24 mi away
- MEQ · Seunagan Airport91 mi away
- BTJ · Sultan Iskandar Muda International Airport130 mi away
- MES · Soewondo Air Force Base143 mi away
Near UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is LSX from UBP?
The flight distance from Lhok Sukon (LSX) to Ubon Ratchathani (UBP) is 873 miles (1,405 km, 759 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LSX to UBP?
A nonstop flight takes about 2h 22m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from LSX to UBP?
Nonstop service on LSX–UBP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 22m nonstop estimate.
What is the cheapest way to fly from LSX to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LSX–UBP that never appear on search engines, with no booking fees.
Why are some LSX to UBP fares phone-only?
Consolidator contracts let us sell certain LSX–UBP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.