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YMX to CUA: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Ciudad Constitución (Ciudad Constitución Airport)
2,517 mi
4,051 km · 2,187 nm
5h 24m
estimated nonstop flight time
-3h
time difference · heading west
See live YMX→CUA fares Phone-only fares on this route — call free
Flight time details
2,517 miles nonstop takes roughly 5h 24m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- CUA — Ciudad Constitución Airport · Ciudad Constitución, Mexico
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 CUA
- LTO · Loreto International Airport67 mi away
- LAP · Manuel Márquez de León International Airport104 mi away
Frequently asked questions
How far is YMX from CUA?
The flight distance from Montreal (YMX) to Ciudad Constitución (CUA) is 2,517 miles (4,051 km, 2,187 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to CUA?
A nonstop flight takes about 5h 24m 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 Ciudad Constitución?
Ciudad Constitución is 3 hours behind Montreal.
What is the cheapest way to fly from YMX to CUA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–CUA that never appear on search engines, with no booking fees.