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YMX to ATY: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Watertown (Watertown Regional Airport)
1,121 mi
1,804 km · 974 nm
2h 54m
estimated nonstop flight time
-1h
time difference · heading west
See live YMX→ATY fares Phone-only fares on this route — call free
Flight time details
1,121 miles nonstop takes roughly 2h 54m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- ATY — Watertown Regional Airport · Watertown, United States
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 YMX
- YUL · Montreal / Pierre Elliott Trudeau International Airport20 mi away
- YHU · Montréal / Saint-Hubert Airport32 mi away
- YJN · St Jean Airport45 mi away
- YCC · Cornwall Regional Airport48 mi away
Near ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is YMX from ATY?
The flight distance from Montreal (YMX) to Watertown (ATY) is 1,121 miles (1,804 km, 974 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to ATY?
A nonstop flight takes about 2h 54m 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 Watertown?
Watertown is 1 hour behind Montreal.
What is the cheapest way to fly from YMX to ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–ATY that never appear on search engines, with no booking fees.