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YUL to YCM: distance & flight time
Montreal (Montreal / Pierre Elliott Trudeau International Airport) → Saint Catherines (Niagara District Airport)
311 mi
501 km · 270 nm
1h 17m
estimated nonstop flight time
Same time
time difference · heading southwest
See live YUL→YCM fares Phone-only fares on this route — call free
Flight time details
311 miles nonstop takes roughly 1h 17m gate to gate, flying southwest. 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
- YUL — Montreal / Pierre Elliott Trudeau International Airport · Montreal, Canada
- YCM — Niagara District Airport · Saint Catherines, Canada
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 YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 mi away
Frequently asked questions
How far is YUL from YCM?
The flight distance from Montreal (YUL) to Saint Catherines (YCM) is 311 miles (501 km, 270 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YUL to YCM?
A nonstop flight takes about 1h 17m 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 cheapest way to fly from YUL to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YUL–YCM that never appear on search engines, with no booking fees.