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SAT to AAP: distance & flight time
San Antonio (San Antonio International Airport) → Houston (Andrau Airpark)
174 mi
279 km · 151 nm
55m
estimated nonstop flight time
Same time
time difference · heading east
See live SAT→AAP fares Phone-only fares on this route — call free
Flight time details
174 miles nonstop takes roughly 55m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SAT — San Antonio International Airport · San Antonio, United States
- AAP — Andrau Airpark · Houston, 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 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
Near AAP
- IAH · George Bush Intercontinental Houston Airport23 mi away
- SGR · Sugar Land Regional Airport8 mi away
- IWS · West Houston Airport8 mi away
- HOU · William P Hobby Airport19 mi away
Frequently asked questions
How far is SAT from AAP?
The flight distance from San Antonio (SAT) to Houston (AAP) is 174 miles (279 km, 151 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to AAP?
A nonstop flight takes about 55m 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 cheapest way to fly from SAT to AAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–AAP that never appear on search engines, with no booking fees.