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CZL to JSI: distance & flight time
Constantine (Mohamed Boudiaf International Airport) → Skiathos (Skiathos Island National Airport)
943 mi
1,517 km · 819 nm
2h 31m
estimated nonstop flight time
+1h
time difference · heading east
See live CZL→JSI fares Phone-only fares on this route — call free
Flight time details
943 miles nonstop takes roughly 2h 31m gate to gate, flying east. 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
- CZL — Mohamed Boudiaf International Airport · Constantine, Algeria
- 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 CZL
- BLJ · Batna Airport40 mi away
- GJL · Jijel Ferhat Abbas Airport55 mi away
- QSF · Ain Arnat Airport73 mi away
- AAE · Rabah Bitat Airport76 mi away
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 CZL from JSI?
The flight distance from Constantine (CZL) to Skiathos (JSI) is 943 miles (1,517 km, 819 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CZL to JSI?
A nonstop flight takes about 2h 31m 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 CZL to JSI?
Nonstop service on CZL–JSI 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 2h 31m nonstop estimate.
What is the time difference between Constantine and Skiathos?
Skiathos is 1 hour ahead of Constantine.
What is the cheapest way to fly from CZL to JSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CZL–JSI that never appear on search engines, with no booking fees.
Why are some CZL to JSI fares phone-only?
Consolidator contracts let us sell certain CZL–JSI 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.