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ZTH to ZBY: distance & flight time
Zakynthos (Zakynthos International Airport "Dionysios Solomos") → Sainyabuli (Sayaboury Airport)
4,926 mi
7,927 km · 4,280 nm
10h 7m
estimated nonstop flight time
—
time difference · heading east
See live ZTH→ZBY fares Phone-only fares on this route — call free
Flight time details
4,926 miles nonstop takes roughly 10h 7m gate to gate, flying east. 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
- ZTH — Zakynthos International Airport "Dionysios Solomos" · Zakynthos, Greece
- 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 ZTH
- PYR · Andravida Air Base25 mi away
- EFL · Kefallinia Airport33 mi away
- GPA · Araxos Airport40 mi away
- AGQ · Agrinion Air Base64 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 ZTH from ZBY?
The flight distance from Zakynthos (ZTH) to Sainyabuli (ZBY) is 4,926 miles (7,927 km, 4,280 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZTH to ZBY?
A nonstop flight takes about 10h 7m 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 ZTH to ZBY?
Nonstop service on ZTH–ZBY 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 10h 7m nonstop estimate.
What is the cheapest way to fly from ZTH to ZBY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZTH–ZBY that never appear on search engines, with no booking fees.
Why are some ZTH to ZBY fares phone-only?
Consolidator contracts let us sell certain ZTH–ZBY 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.