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LGA to JSI: distance & flight time
New York (La Guardia Airport) → Skiathos (Skiathos Island National Airport)
4,857 mi
7,816 km · 4,220 nm
9h 59m
estimated nonstop flight time
+7h
time difference · heading northeast
See live LGA→JSI fares Phone-only fares on this route — call free
Flight time details
4,857 miles nonstop takes roughly 9h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- LGA — La Guardia Airport · New York, United States
- JSI — Skiathos Island National Airport · Skiathos, Greece
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 LGA
Near JSI
- VOL · Nea Anchialos Airport38 mi away
- SKU · Skiros Airport55 mi away
- LRA · Larisa Airport64 mi away
- ATH · Eleftherios Venizelos International Airport89 mi away
Frequently asked questions
How far is LGA from JSI?
The flight distance from New York (LGA) to Skiathos (JSI) is 4,857 miles (7,816 km, 4,220 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGA to JSI?
A nonstop flight takes about 9h 59m 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 New York and Skiathos?
Skiathos is 7 hours ahead of New York.
What is the cheapest way to fly from LGA to JSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGA–JSI that never appear on search engines, with no booking fees.