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YQB to SKF: distance & flight time
Quebec (Quebec Jean Lesage International Airport) → San Antonio (Lackland Air Force Base)
1,889 mi
3,040 km · 1,642 nm
4h 10m
estimated nonstop flight time
-1h
time difference · heading southwest
See live YQB→SKF fares Phone-only fares on this route — call free
Flight time details
1,889 miles nonstop takes roughly 4h 10m 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
- YQB — Quebec Jean Lesage International Airport · Quebec, Canada
- SKF — Lackland Air Force Base · 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 YQB
- YRQ · Trois-Rivières Airport68 mi away
- YML · Charlevoix Airport78 mi away
- YSC · Sherbrooke Airport95 mi away
- YBG · CFB Bagotville108 mi away
Near SKF
- SSF · Stinson Municipal Airport7 mi away
- SAT · San Antonio International Airport12 mi away
- RND · Randolph Air Force Base21 mi away
- AUS · Austin Bergstrom International Airport78 mi away
Frequently asked questions
How far is YQB from SKF?
The flight distance from Quebec (YQB) to San Antonio (SKF) is 1,889 miles (3,040 km, 1,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQB to SKF?
A nonstop flight takes about 4h 10m 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 Quebec and San Antonio?
San Antonio is 1 hour behind Quebec.
What is the cheapest way to fly from YQB to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQB–SKF that never appear on search engines, with no booking fees.