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ISN to CYA: distance & flight time
Williston (Sloulin Field International Airport) → Cayes (Les Cayes Airport)
2,659 mi
4,279 km · 2,310 nm
5h 41m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ISN→CYA fares Phone-only fares on this route — call free
Flight time details
2,659 miles nonstop takes roughly 5h 41m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- CYA — Les Cayes Airport · Cayes, Haiti
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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Near CYA
- JEE · Jérémie Airport37 mi away
- JAK · Jacmel Airport83 mi away
- PAP · Toussaint Louverture International Airport100 mi away
- PAX · Port-de-Paix Airport130 mi away
Frequently asked questions
How far is ISN from CYA?
The flight distance from Williston (ISN) to Cayes (CYA) is 2,659 miles (4,279 km, 2,310 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to CYA?
A nonstop flight takes about 5h 41m 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 time difference between Williston and Cayes?
Cayes is 1 hour ahead of Williston.
What is the cheapest way to fly from ISN to CYA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–CYA that never appear on search engines, with no booking fees.