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YUL to KSO: distance & flight time
Montreal (Montreal / Pierre Elliott Trudeau International Airport) → Kastoria (Kastoria National Airport)
4,521 mi
7,276 km · 3,929 nm
9h 20m
estimated nonstop flight time
+7h
time difference · heading northeast
See live YUL→KSO fares Phone-only fares on this route — call free
Flight time details
4,521 miles nonstop takes roughly 9h 20m 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
- YUL — Montreal / Pierre Elliott Trudeau International Airport · Montreal, Canada
- KSO — Kastoria National Airport · Kastoria, 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 YUL
- YHU · Montréal / Saint-Hubert Airport16 mi away
- YMX · Montreal International (Mirabel) Airport20 mi away
- YJN · St Jean Airport25 mi away
- YCC · Cornwall Regional Airport48 mi away
Near KSO
- KZI · Filippos Airport31 mi away
- IOA · Ioannina Airport57 mi away
- OHD · Ohrid St. Paul the Apostle Airport58 mi away
- LRA · Larisa Airport83 mi away
Frequently asked questions
How far is YUL from KSO?
The flight distance from Montreal (YUL) to Kastoria (KSO) is 4,521 miles (7,276 km, 3,929 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YUL to KSO?
A nonstop flight takes about 9h 20m 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 Montreal and Kastoria?
Kastoria is 7 hours ahead of Montreal.
What is the cheapest way to fly from YUL to KSO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YUL–KSO that never appear on search engines, with no booking fees.