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IAH (Houston) to AUS (Austin) Flights $186.4

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Cheap IAH to AUS Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Houston to Austin (IAH to AUS)

Question : Who's offering the cheapest round-trip flight to Austin-Bergstrom International Airport (AUS) over the coming months?
Answer : United Airlines is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just $186, which is quite a deal when compared to the high-end bookings of $456.

Question : Will you do what it takes to get the absolute cheapest flight?
Answer : The best day to fly on a budget this month is Friday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Do prices fluctuate more for this route than others?
Answer : Flight prices are fluctuating less for this route than most routes in the United States, as they're ranging from $186 to $456. Remember, the sooner you book, the more you'll be able to save.

Question : Is George Bush Intercontinental Airport (IAH) the cheapest airport for getting to Austin-Bergstrom International Airport (AUS)?
Answer : William P. Hobby Airport is just 23 miles away, and, on average, flights are 14% cheaper for the upcoming months. Save and put that extra money toward your next adventure.

Question : If you’re booking IAH to AUS, how many different choices of departure times do you have?
Answer : Depending on the day, the number of flight times will change, but on average there are 10. You’ll have more options on this route than most others departing the United States.

Question : How often are flights late from George Bush Intercontinental Airport (IAH) to Austin-Bergstrom International Airport (AUS)?
Answer : Flights from IAH to AUS are on time 79% of the time, ranking in the 61st percentile worldwide. When there is a delay, it averages 32 minutes.

Question : If speed is all that matters, how can you get from IAH to AUS as quickly as possible?
Answer : If you're able to take the shortest direct flight (which is offered by United Airlines), you will be able to leave IAH at 11:40 AM CDT and get to AUS at 12:36 PM CDT (56 minutes).