S$ 58 Cheap Flights from Houston to Austin (HOU-AUS)

Cheap Flights from Houston to Austin

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Cheap Flights from Houston to Austin starting at CNY 58

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Houston to Austin

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Houston to Austin

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Southwest Airlines

From S$ 58

United Airlines

From S$ 95

American Airlines

From S$ 128

Alaska Airlines

From S$ 304

Delta Air Lines

From S$ 324

Frontier Airlines

From S$ 343

ANA airlines

Find more flights and airlines

Alternative Routes from Houston to Austin

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Houston to Austin.

Cheapest
HOU
10:55
0h 55m
Direct
AUS
11:50
William P. Hobby Airport - Austin-Bergstrom International Airport
Sat, May 25Southwest Airlines
S$ 58
IAH
06:00
3h 0m
1 transfer
AUS
09:00
George Bush Intercontinental Airport - Austin-Bergstrom International Airport
Tue, May 14Southwest Airlines
S$ 94
IAH
06:00
3h 0m
1 transfer
AUS
09:00
George Bush Intercontinental Airport - Austin-Bergstrom International Airport
Tue, May 14Southwest Airlines
S$ 94
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Houston (HOU) to Austin (AUS) the cheapest?
Airlines adjust prices for flights from Houston to Austin based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Houston (HOU) to Austin (AUS) cost?
According to Trip.com's data, the lowest price is around S$ 349.
How long is a flight from Houston (HOU) to Austin (AUS)?
It takes about 59 minutes to fly from Houston (HOU) to Austin (AUS).
What time does the earliest flight from Houston to Austin depart?
The earliest flight departs from Houston (IAH) at 07:55 and arrives in Austin (AUS) at 08:53.
What time does the latest flight from Houston to Austin depart?
The latest flight departs from Houston (IAH) at 21:55 and arrives in Austin (AUS) at 22:53.
What are the most popular airlines that fly from Houston (HOU) to Austin (AUS)?
Airlines with flights from Houston (HOU) to Austin (AUS): Southwest Airlines, United Airlines, Singapore Airlines, Turkish Airlines, Air Canada, Copa Airlines and Air New Zealand.
What's the most popular airline for direct flights from Houston (HOU) to Austin (AUS)?
United Airlines operates 2 direct flights from Houston (HOU) to Austin (AUS).
How many airports in Austin?
There are 1 airports near Austin: Austin-Bergstrom International Airport.

How to find a cheap flight from Houston to Austin

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Houston to Austin. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Find cheapest flight ticket from Houston to Austin

Cheapest direct flight price	S$ 57
Cheapest return ticket price	S$ 118
Cheapest month	March
Peak season for travel	October
Flight distance	249.87km
Average flight time	59 minutes
Popular airline	United Airlines