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YMX to OPF: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → Miami (Opa-locka Executive Airport)
1,409 mi
2,268 km · 1,224 nm
3h 32m
estimated nonstop flight time
Same time
time difference · heading south
See live YMX→OPF fares Phone-only fares on this route — call free
Flight time details
1,409 miles nonstop takes roughly 3h 32m gate to gate, flying south. 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
- YMX — Montreal International (Mirabel) Airport · Montreal, Canada
- OPF — Opa-locka Executive Airport · Miami, 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 OPF
- MIA · Miami International Airport8 mi away
- FLL · Fort Lauderdale Hollywood International Airport14 mi away
- HWO · North Perry Airport7 mi away
- TMB · Kendall-Tamiami Executive Airport20 mi away
Frequently asked questions
How far is YMX from OPF?
The flight distance from Montreal (YMX) to Miami (OPF) is 1,409 miles (2,268 km, 1,224 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to OPF?
A nonstop flight takes about 3h 32m 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 YMX to OPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–OPF that never appear on search engines, with no booking fees.