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AUS to ZBY: distance & flight time
Austin (Austin Bergstrom International Airport) → Sainyabuli (Sayaboury Airport)
8,786 mi
14,140 km · 7,635 nm
17h 42m
estimated nonstop flight time
—
time difference · heading northwest
See live AUS→ZBY fares Phone-only fares on this route — call free
Flight time details
8,786 miles nonstop takes roughly 17h 42m gate to gate, flying northwest. 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
- AUS — Austin Bergstrom International Airport · Austin, United States
- ZBY — Sayaboury Airport · Sainyabuli, Laos
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 AUS
- RND · Randolph Air Force Base59 mi away
- GRK · Robert Gray Army Air Field Airport61 mi away
- HLR · Hood Army Air Field65 mi away
- SAT · San Antonio International Airport66 mi away
Near ZBY
- LPQ · Luang Phabang International Airport54 mi away
- NNT · Nan Airport68 mi away
- XKH · Xieng Khouang Airport96 mi away
- ODY · Oudomsay Airport101 mi away
Frequently asked questions
How far is AUS from ZBY?
The flight distance from Austin (AUS) to Sainyabuli (ZBY) is 8,786 miles (14,140 km, 7,635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUS to ZBY?
A nonstop flight takes about 17h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from AUS to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUS–ZBY that never appear on search engines, with no booking fees.