United States
Houston to San Antonio by direct flight
George Bush Intercontinental Houston (IAH) and San Antonio International (SAT) are connected non-stop — 306 km apart, roughly 0 h 49 m in the air, served in both directions.
306
km, great-circle
0 h 49 m
estimated flight time
A ⇄ B
both directions
→ Open this route in the interactive map
The two airports
| Airport | City | Country | Direct destinations |
|---|---|---|---|
| IAH George Bush Intercontinental Houston | Houston | United States | 169 |
| SAT San Antonio International | San Antonio | United States | 35 |
More routes from Houston
- IAH–DXBDubai13,125 km
- IAH–DOHDoha12,933 km
- IAH–PEKBeijing11,556 km
- IAH–ICNSeoul11,346 km
- IAH–NRTTokyo10,669 km
- IAH–LOSLagos10,469 km
- IAH–ISTIstanbul10,232 km
- IAH–DMEMoscow9,532 km
More routes from San Antonio
- SAT–SEASeattle2,854 km
- SAT–JFKNew York2,551 km
- SAT–EWRNewark2,522 km
- SAT–PHLPhiladelphia2,404 km
- SAT–SFOSan Francisco2,382 km
- SAT–BWIBaltimore2,262 km
- SAT–IADWashington2,189 km
- SAT–DTWDetroit1,954 km
Route network built from the open OpenFlights and OurAirports datasets. Flight time is a distance-based estimate; carriers and timetables change and are not shown here — verify schedules before booking.