Direct (non-stop) flights from Austin (AUS) to Houston (IAH)
Find comprehensive flight information, schedules, and booking details for direct flights from Austin (AUS), US to Houston (IAH), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 0h 54m - 1h 14m (average flight time)• Distance: 140 miles (225 km) (air miles between airports)• Daily Flights: 7-9 flights (scheduled departures per day)
Austin (AUS)
US
Houston (IAH)
US
FLIGHT TIME
0h 54m - 1h 14m
FLIGHT DISTANCE
140 miles (225 km)
0h 58m - 1h 7m
05:30
19:43
140 miles (225 km)
October
1 (Show)
54
Terminal A (Houston (IAH))
Flight Schedule
Loading calendar...
Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Austin (AUS) and flights to Houston (IAH).
Route Insights
Route Demand
This route sees high demand with 54 weekly flights, making it one of the busiest connections between Austin (AUS) and Houston (IAH).
Route Importance
With 9 direct flights, this route provides reliable connectivity between Austin (AUS) and Houston (IAH).
Best Time to Fly
Best Value Period
October typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Apr being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 140 miles (225 km), this is an ultra-long-haul route between Austin (AUS) and Houston (IAH), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 0h 54m - 1h 14m, with actual times ranging from 0h 58m - 1h 7m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
United Airlines is the sole operator on this route, providing 9 daily flights between AUS and IAH.
Loading weather charts...
Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$318
Travel Planning Tips for Austin (AUS) to Houston (IAH)
- Best Day to Book
Tuesday typically offers the lowest fares for flights from Austin (AUS) to Houston (IAH). Consider booking on this day for potential savings.
- Best Month to Travel
December is generally the cheapest month to fly from Austin (AUS) to Houston (IAH). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Austin (AUS) to Houston (IAH) is approximately $318. Prices may vary based on booking time, season, and airline.
Loading price statistics...
Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from Austin (AUS) to Houston (IAH)?
There are 9 direct flights operating from Austin (AUS) to Houston (IAH). Approximately 7-9 flights daily.
Which airlines operate flights from Austin (AUS) to Houston (IAH)?
1 airline operates on this route: United Airlines.
How long is the flight from Austin (AUS) to Houston (IAH)?
The flight duration from Austin (AUS) to Houston (IAH) is approximately 0h 54m - 1h 14m.
What is the distance from Austin (AUS) to Houston (IAH)?
The distance from Austin (AUS) to Houston (IAH) is 140 miles (225 km).
What is the flight time range for this route?
Flight times on this route range from 0h 58m - 1h 7m.
What are the earliest and latest flight departure times?
The earliest flight departs at 05:30 and the latest flight departs at 19:43.
What is the cheapest month to fly from Austin (AUS) to Houston (IAH)?
October is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 54 flights operate per week from Austin (AUS) to Houston (IAH).
What types of aircraft operate on this route?
This route is served by Airbus A319, Boeing 737MAX 8 Passenger, Boeing 737-900 Passenger, Airbus A320, Boeing 737-700 Passenger.
What is the average flight price from Austin (AUS) to Houston (IAH)?
The average flight price for a round-trip ticket from Austin (AUS) to Houston (IAH) is approximately $245 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Austin (AUS) to Houston (IAH) for the lowest prices?
October is typically the cheapest month to fly from Austin (AUS) to Houston (IAH). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Houston (IAH) from Austin (AUS)?
The distance from Austin (AUS) to Houston (IAH) is 140 miles (225 km). This is a long-haul flight route.
How long does it take to fly from Austin (AUS) to Houston (IAH)?
The flight time from Austin (AUS) to Houston (IAH) is approximately 0h 54m - 1h 14m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Houston (IAH) serve?
Houston (IAH) serves Houston, US.