Houston to San Antonio (HOU–SAT) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
HOU–SAT is served by 2 airlines with nonstop service. Southwest Airlines and Delta Air Lines lead the route. The flight covers 192 miles in approximately 1h. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 42 | 737, 73H, 7M8, 7S7 | 1h-1h05 | – | – | |
| DL Delta Air Lines | 0 | – | – | SkyTeam | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach San Antonio from Houston
| Metric | HOU→SAT | IAH→SAT | CLL→SAT |
|---|---|---|---|
| Distance from HOU | – | 24 mi | 92 mi |
| Nonstop airlines | 2 | 10 | 1 |
| Weekly flights | 42 | 180 | – |
| Flight time | 1h | 0h 42m | 0h 27m |
| Departure OTP | 75% | – | – |
Travel Essentials
HOU: CDT · SAT: CDT
When it's 6:00 PM in Houston, it's 6:00 PM in San Antonio.
HOU–SAT Quick Facts
Frequently Asked Questions
Flights from HOU to SAT
William P. Hobby Airport (HOU) and San Antonio International Airport (SAT) are connected by nonstop service from Southwest Airlines and Delta Air Lines. With 42 weekly departures, this is a heavily served route.
HOU to SAT Flight Duration and Schedule
Nonstop flight time from HOU to SAT is about 1 hours gate to gate. The route covers a distance of 192 miles (309 km). There are approximately 42 weekly flights outbound and 42 return, totaling 84 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Dallas Love Field, Dallas Fort Worth and Louis Armstrong New Orleans. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Houston (IAH), College Station (CLL) and Austin (AUS).