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ZBM to SAT: distance & flight time
Bromont (Bromont (Roland Desourdy) Airport) → San Antonio (San Antonio International Airport)
1,770 mi
2,848 km · 1,538 nm
3h 56m
estimated nonstop flight time
-1h
time difference · heading southwest
See live ZBM→SAT fares Phone-only fares on this route — call free
Flight time details
1,770 miles nonstop takes roughly 3h 56m 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
- ZBM — Bromont (Roland Desourdy) Airport · Bromont, 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 ZBM
- YJN · St Jean Airport26 mi away
- YHU · Montréal / Saint-Hubert Airport36 mi away
- YUL · Montreal / Pierre Elliott Trudeau International Airport50 mi away
- YSC · Sherbrooke Airport52 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 ZBM from SAT?
The flight distance from Bromont (ZBM) to San Antonio (SAT) is 1,770 miles (2,848 km, 1,538 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZBM to SAT?
A nonstop flight takes about 3h 56m 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 Bromont and San Antonio?
San Antonio is 1 hour behind Bromont.
What is the cheapest way to fly from ZBM to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZBM–SAT that never appear on search engines, with no booking fees.