Flights operate between Houston (HOU) and San Antonio (SAT).
1 airline operates this route with 3-8 flights daily flights.
Average flight time is 0h 55m - 1h 05m.
Route distance is 192 miles (309 km).
Route Distance
192 miles (309 km)
Average Duration
0h 55m - 1h 05m
Airlines Operating This Route
Southwest Airlines
Flight Frequency
Daily Flights
3-8 flights
Weekly Flights
31
Typical Departure Time Ranges
Earliest Departure
07:45
Latest Departure
22:55
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Southwest Airlines serves 1 destination from HOU
Weekly Frequency
28
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| HOU → San Antonio (SAT) (SAT) | 28/week | 0h 55m - 1h 05m | 192 km | Moderate |
Flight Schedule & Filters
Southwest Airlines flights from Houston (HOU) to San Antonio (SAT)
Southwest Airlines operates scheduled nonstop flights between Houston (HOU) and San Antonio (SAT). Southwest Airlines operates 3-8 flights daily flights on this route.• Flight Duration: 0h 55m - 1h 05m (average flight time)• Distance: 192 miles (309 km) (air miles between airports)• Daily Flights: 3-8 flights (scheduled departures per day)
Houston (HOU)
US
San Antonio (SAT)
US
FLIGHT TIME
0h 55m - 1h 05m
FLIGHT DISTANCE
192 miles (309 km)
1h 0m - 1h 0m
07:45
22:55
192 miles (309 km)
August
1 (Show)
31
Southwest Airlines Terminal Information & Contact
Departure Terminal - Houston (HOU)
Terminal: 1
Phone: 800-435-9792
Location: 1, Houston, US
Arrival Terminal - San Antonio (SAT)
Terminal: A
Phone: 800-435-9792
Location: A, San Antonio, US
Southwest Airlines Flight Schedule from Houston (HOU) to San Antonio (SAT)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN2985 |  Southwest Airlines | 07:45 | 08:45:00 | Boeing 737-800 (winglets) Passenger/BBJ2 |
WN1912 | Southwest Airlines | 10:15 | 11:15:00 | Boeing 737MAX 8 Passenger |
WN172 | Southwest Airlines | 20:30 | 21:30:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN4679 | Southwest Airlines | 22:55 | 23:55:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
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Southwest Airlines Terminal Information
Departure Terminal at Houston (HOU):
• Terminal : Southwest Airlines operates from this terminal
Terminal 1:
• Southwest Airlines Terminal Phone: 800-435-9792
Arrival Terminal at San Antonio (SAT):
Terminal A:
• Southwest Airlines Terminal Phone: 800-435-9792
Southwest Airlines Contact Information and Customer Services
Southwest Airlines Address
2702 Love Field Dr
Dallas, TX 75235, US
Customer Service Phone
800-435-9792Official Website
southwest.com/Frequently Asked Questions
How many Southwest Airlines flights operate from Houston (HOU) to San Antonio (SAT)?
Southwest Airlines operates 4 flights from Houston (HOU) to San Antonio (SAT).
What city does San Antonio (SAT) airport serve?
San Antonio (SAT) airport serves San Antonio, US.
How long is the Southwest Airlines flight from Houston (HOU) to San Antonio (SAT)?
The flight duration is approximately 0h 55m - 1h 05m.
What is the distance from Houston (HOU) to San Antonio (SAT)?
The distance is 192 miles (309 km).
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger, Boeing 737-700 (winglets) Passenger/BBJ1 on this route.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 07:45 and the latest departs at 22:55.
Which terminal does Southwest Airlines use at Houston (HOU)?
Southwest Airlines flights from Houston (HOU) depart from Terminal 1. Terminal 1 phone: 800-435-9792.
View all Southwest Airlines flights to Houston (HOU) →
Popular Southwest Airlines routes from Houston include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.