Need help booking?
Unpublished phone-only deals available
ZBY to IAS: distance & flight time
Sainyabuli (Sayaboury Airport) → Iasi (Iaşi Airport)
4,513 mi
7,262 km · 3,921 nm
9h 19m
estimated nonstop flight time
—
time difference · heading northwest
See live ZBY→IAS fares Phone-only fares on this route — call free
Flight time details
4,513 miles nonstop takes roughly 9h 19m 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
- ZBY — Sayaboury Airport · Sainyabuli, Laos
- IAS — Iaşi Airport · Iasi, Romania
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 ZBY
- LPQ · Luang Phabang International Airport54 mi away
- NNT · Nan Airport68 mi away
- XKH · Xieng Khouang Airport96 mi away
- ODY · Oudomsay Airport101 mi away
Near IAS
- BZY · Bălți International Airport46 mi away
- BCM · Bacău Airport56 mi away
- KIV · Chişinău International Airport64 mi away
- SCV · Suceava Stefan cel Mare Airport69 mi away
Frequently asked questions
How far is ZBY from IAS?
The flight distance from Sainyabuli (ZBY) to Iasi (IAS) is 4,513 miles (7,262 km, 3,921 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBY to IAS?
A nonstop flight takes about 9h 19m 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 ZBY to IAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBY–IAS that never appear on search engines, with no booking fees.