Last updated on 05-29-2026 at 05:00 AM, the fares mentioned above are for flight tickets and inclusive of fuel surcharges, service fee and taxes . Based on historical data, these fares are subject to change without prior notice and cannot be guaranteed at the time of booking. Kindly go through our terms and conditions before booking.
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Which airlines fly from Houston to Austin?
Houston to Austin Flight Route Information
- Flight Duration: Approximately 1 hour
- Distance: About 140 miles (225 km)
- Frequent Departures: Dozens of nonstop flights daily
Information about airports from Houston to Austin
George Bush Intercontinental Airport (IAH) is one of the busiest airports in Texas, with extensive domestic and international service. William P. Hobby Airport (HOU) also serves Houston with a strong focus on Southwest Airlines. On arrival, Austin-Bergstrom International Airport (AUS) is the gateway to Texas’s capital city, offering a modern travel experience with excellent connectivity.
Popular Flight Routes from Houston:
- Houston to Dallas (DFW)
- Houston to Miami (MIA)
- Houston to Los Angeles (LAX)
- Houston to Chicago (ORD)
- Houston to Atlanta (ATL)
Popular Flight Routes to Austin (AUS):
- Dallas (DFW) to Austin
- Atlanta (ATL) to Austin
- Chicago (ORD) to Austin
- Los Angeles (LAX) to Austin
- Denver (DEN) to Austin
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Frequently Asked Questions about flight from Houston to Austin
How many airports in Houston?
Houston is served by two main airports: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
How long is the flight from Houston to Austin?
The flight takes about 1 hour nonstop on average.
Which is the best airline to fly from Houston to Austin?
United Airlines and Southwest Airlines operate frequent nonstop flights, while American Airlines also serves the route.
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