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YIF to SAT: distance & flight time
St-Augustin (St Augustin Airport) → San Antonio (San Antonio International Airport)
2,528 mi
4,069 km · 2,197 nm
5h 25m
estimated nonstop flight time
-1h
time difference · heading west
See live YIF→SAT fares Phone-only fares on this route — call free
Flight time details
2,528 miles nonstop takes roughly 5h 25m 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
- YIF — St Augustin Airport · St-Augustin, 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 YIF
- ZLT · La Tabatière Airport30 mi away
- ZTB · Tête-à-la-Baleine Airport49 mi away
- YBX · Lourdes de Blanc Sablon Airport66 mi away
- YHR · Chevery Airport67 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 YIF from SAT?
The flight distance from St-Augustin (YIF) to San Antonio (SAT) is 2,528 miles (4,069 km, 2,197 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YIF to SAT?
A nonstop flight takes about 5h 25m 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 St-Augustin and San Antonio?
San Antonio is 1 hour behind St-Augustin.
What is the cheapest way to fly from YIF to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIF–SAT that never appear on search engines, with no booking fees.