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YSJ to SAT: distance & flight time
St. John (Saint John Airport) → San Antonio (San Antonio International Airport)
2,073 mi
3,336 km · 1,801 nm
4h 32m
estimated nonstop flight time
-2h
time difference · heading west
See live YSJ→SAT fares Phone-only fares on this route — call free
Flight time details
2,073 miles nonstop takes roughly 4h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YSJ — Saint John Airport · St. John, 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 YSJ
- YFC · Fredericton Airport49 mi away
- YZX · CFB Greenwood53 mi away
- YDG · Digby / Annapolis Regional Airport53 mi away
- YQM · Greater Moncton International Airport80 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 YSJ from SAT?
The flight distance from St. John (YSJ) to San Antonio (SAT) is 2,073 miles (3,336 km, 1,801 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSJ to SAT?
A nonstop flight takes about 4h 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 time difference between St. John and San Antonio?
San Antonio is 2 hours behind St. John.
What is the cheapest way to fly from YSJ to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSJ–SAT that never appear on search engines, with no booking fees.