Cheap flights from Austin to Houston (AUS - IAH)

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The best prices from Austin to Houston are usually found in August or April, booked 36 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

How to find the cheapest flight from
Austin (AUS) to Houston (IAH)

All the information you need to plan the best AUS to IAH flight in 2021: compare Austin to Houston flight prices with the expected peak season, weather and rainfall in Houston.
AUS - IAH
Price
$192 - $266
IAH
Temperature
59 - 86 °F

Popular in

February

High demand for flights, 14% potential price rise

Cheapest in

August

Best time to find cheap flights, 16% potential price drop

Round-trip from

$192

From Austin to Houston

One-way from

$124

One-way flight from Austin to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Austin to Houston?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Austin to Houston?

Travelers have found it’s best to book a flight 44 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Austin to Houston 1-2 weeks in advance for as low as $118, or $157 for flights within the next 24 hours.

What is the cheapest month to fly from Austin to Houston?

Flights from Austin to Houston lean towards being more expensive in December. Prices are generally better when you fly from Austin to Houston in February, with the cheapest ticket starting at $68.

When is the cheapest time to fly from Austin to Houston (AUS - IAH)?

It’s optimal to fly from Austin to Houston at noon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Austin to Houston in June, July 2021

The best prices found for AUS to IAH flights for June, July
12 Jul - 17 Jul
$207pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom
4 Jul - 8 Jul
$218pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom
17 Jul - 17 Jul
$219pp
AUS
Austin Bergstrom
American Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
American Airlines
 
1 STOP
AUS
Austin Bergstrom

Austin to Houston 2021 flight deals

Cheap flights to Houston from Austin found for this year
9 Oct - 13 Oct
$97pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom
1 Oct - 4 Oct
$107pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom
13 Sep - 13 Sep
$165pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom

Non-stop flights to Houston from Austin

Save time with Austin to Houston direct flight deals
9 Oct - 13 Oct
$97pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom
1 Oct - 4 Oct
$107pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom
13 Sep - 13 Sep
$165pp
AUS
Austin Bergstrom
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
AUS
Austin Bergstrom

Last minute flights from Austin to Houston

Late deals on round-trip flights to Houston from Austin, departing today and this week
24 Jun - 26 Jun
$224pp
AUS
Austin Bergstrom
Spirit Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
   
2 STOPS
AUS
Austin Bergstrom
24 Jun - 26 Jun
$225pp
AUS
Austin Bergstrom
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
   
2 STOPS
AUS
Austin Bergstrom
23 Jun - 25 Jun
$241pp
AUS
Austin Bergstrom
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
AUS
Austin Bergstrom

One-way flights to Houston from Austin

The cheapest one-way flights from Austin to Houston
4:32 pm - 7:41 pm
American Airlines
1 Stop
3h 09m
AUS - IAH
American Airlines
10:15 am - 11:14 am
United Airlines
Nonstop
0h 59m
AUS - IAH
United Airlines
$139
United
5:10 pm - 8:44 am
Frontier
1 Stop
15h 34m
AUS - IAH
Frontier
$152
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Austin</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Austin to Houston

Are flight prices decreasing from Austin to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Austin and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Austin Bergstrom to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Austin Bergstrom to Houston George Bush Intcntl that may be offering flexible cancellation policies are United Airlines, Bus, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What airports do I use to fly from Austin to Houston?

Houston George Bush Intcntl is the airport most travelers will use when flying to Houston from Austin Bergstrom. Booking flights from Austin Bergstrom (AUS) to George Bush Intcntl (IAH) should be relatively easy as there are 23 daily flights to Houston from 3 different airlines. 0h 59m is how long a flight from Austin to Houston George Bush Intcntl will take if you book a nonstop flight.

Can I find flights from Austin to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Austin to Houston for under $100. The cheapest flight booked recently is on United Airlines for just $97, but on average you can expect to pay $209.

Are there nonstop flights from Austin to Houston for under $100 on Cheapflights?

Cheapflights has at least 11 direct flights from Austin to Houston under $100. A good price for a nonstop flight from Austin to Houston is less than $214.

Are there last-minute flights available from Austin to Houston for under $300?

There are currently 20+ open flights from Austin to Houston within the next 7 days for less than $300.

What days are nonstop flights available from Austin to Houston?

Days when nonstop flights are available for this flight are: Monday, Saturday.

How many flights depart from Austin to Houston on average per day?

Travelers can expect 6 flights from Austin Bergstrom to Houston George Bush Intcntl on average per day.
Morning (6am - Noon) - 100% of flight departures

Does it rain more in Austin or Houston?

In Austin, there will be less rainfall in Austin compared to Houston over the next 11 days.

Is Austin weather warmer or cooler than Houston?

Our data indicates that the weather will be 97 °F on average in the month of August. The temperature in Houston is typically colder than in Austin. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Austin to Houston?

A quick flight from Austin to Houston can take about 59m. United Airlines provides one of the quickest options available for as low as $97. The distance between Austin and Houston is about 140 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Austin to Houston round-trip?

Currently priced at $97, United Airlines will fly you from Austin to Houston and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and American Airlines - these airlines can fly you to your destination from $196 and $219, respectively. United Airlines is 57% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Austin to Houston one-way?

One-way options have recently been found by users for as low as $96 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $104 and American Airlines from $113 one-way.

Alternative routes for Austin to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Austin to Houston.
Flight duration
0h 57m
Average temperature for June in Houston
82.4 °F
Avg rainfall for June in Houston
0.0 ″

Airports servicing Austin

Airports servicing Houston

Hourly flight availability from Austin to Houston

See what time of day planes typically take off from Austin towards Houston.
Morning 6 AM to noon 56% of AUS to IAH departures
Afternoon Noon to 6 PM 42% of AUS to IAH departures
Early morning Midnight to 6 AM 2% of AUS to IAH departures
Evening 6 PM to midnight 0% of AUS to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Austin to Houston
See how many times per day planes take to the skies headed from Austin to Houston.
Sunday
17 daily flights
Monday
27 daily flights
Tuesday
25 daily flights
Wednesday
25 daily flights
Thursday
25 daily flights
Friday
25 daily flights
Saturday
21 daily flights
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