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YMX to SAT: distance & flight time
Montreal (Montreal International (Mirabel) Airport) → San Antonio (San Antonio International Airport)
1,729 mi
2,783 km · 1,502 nm
3h 51m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YMX→SAT fares Phone-only fares on this route — call free
Flight time details
1,729 miles nonstop takes roughly 3h 51m gate to gate, flying southwest. 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
- SAT — San Antonio International Airport · San Antonio, 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 SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is YMX from SAT?
The flight distance from Montreal (YMX) to San Antonio (SAT) is 1,729 miles (2,783 km, 1,502 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YMX to SAT?
A nonstop flight takes about 3h 51m 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 San Antonio?
San Antonio is 1 hour behind Montreal.
What is the cheapest way to fly from YMX to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YMX–SAT that never appear on search engines, with no booking fees.