AUS to IAH (Austin to Houston) Flights

Last Minute Flights from AUS to IAH

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
AUSHoustonAugust 4 to August 12$364
*Prices include taxes and fees

Cheapest AUS to IAH Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
AUSHoustonSeptember 10 to September 10$97
AUSHoustonSeptember 9 to September 14$139
AUSHoustonSeptember 4 to September 5$183
AUSHoustonAugust 19 to August 21$381
*Prices include taxes and fees
AUS to IAH Flight Details
Origin airport
Austin-Bergstrom Intl.
Origin airport IATA code
AUS
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Distance
139 mi

Frequently asked questions

What airlines fly direct from Austin--Bergstrom International Airport to Houston Airport?
If you’d prefer to fly straight from Austin-Bergstrom Intl. Airport (AUS) to Houston Airport, United Airlines (UA) is a great choice. It advertises 239 flights a month between these destinations.
How many flights are there from AUS to IAH?
No less than 7 flights are scheduled every day from Austin, TX (AUS-Austin-Bergstrom Intl.) to Houston, TX (IAH-George Bush Intercontinental). Buckle up because your plane to Houston is ready to depart.
How long does it take to fly from Austin, TX (AUS-Austin-Bergstrom Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
The flight will take roughly 1 hour and 4 minutes from Austin, TX (AUS-Austin-Bergstrom Intl.) to Houston, TX (IAH-George Bush Intercontinental) — hopefully long enough to enjoy a few chapters of a novel!
What is the flight distance from Austin, TX (AUS-Austin-Bergstrom Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
Considered a short-haul flight, just 140 miles (230 1) separates Austin, TX (AUS-Austin-Bergstrom Intl.) and Houston, TX (IAH-George Bush Intercontinental). Enjoy the trip, but don’t get too relaxed! You’ll be touching down in Houston in the blink of an eye.
How many morning flights are there from AUS to IAH?
There are about 21 morning flights journeying from AUS to IAH per week. United Airlines (UA) operates 21 weekly flights that take off before noon. To get going early, catch UA’s first flight at 5:10AM.
How many afternoon flights are there from AUS to IAH?
Avoid the crack-of-dawn race to the airport and pick one of the 34 weekly afternoon and evening flights from AUS to IAH. Afternoon and evening services scheduled by United Airlines (UA) fly out from 12:33PM. Overall, this carrier operates 34 weekly flights departing after midday.
What is the earliest departure time out of Austin to Houston?
The earliest flight sets off from AUS at 5:10AM and arrives at 6:13AM at IAH. Make sure you allow yourself sufficient time in the morning to get to the airport.
What is the latest departure time out of Austin to Houston?
From AUS, the latest flight you can get sets out at 7:30PM and arrives at 8:29PM at IAH. If you’re averse to early starts, this flight has your name on it.
What is the average price from Austin to Houston?
You can find a round-trip airfare from AUS to IAH beginning from around $97. The cheapest fares get snapped up early, so book as soon as you’ve locked in your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Austin to Houston Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Austin to Houston to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from AUS to IAH, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Austin to Houston, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.