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$91+ Cheap flights from George Bush Intcntl (IAH) to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — AUS
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Austin

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$182
(Mytrip)

One-way from

$91
(Mytrip)

Popular in

November

Cheapest in

May

Average price

$281

Good round-trip deal

$253 or less

Good one-way deal

$166 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Austin Bergstrom flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Austin Bergstrom flights.
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From Houston George Bush Intcntl to Austin Bergstrom
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One-way flight from Houston George Bush Intcntl to Austin Bergstrom
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Highest demand for flights based on searches. 18% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Austin Bergstrom.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Austin Bergstrom.
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Find flight deals from George Bush Intcntl to Austin

Cheapest flights from George Bush Intcntl to Austin
Explore the most affordable flight options available from George Bush Intcntl to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/272:45 pmIAH - AUS
1 stop28h 31mSpirit Airlines
Tue 6/32:07 pmAUS - IAH
2 stops34h 00mSpirit Airlines
Deal found 4/29$182
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:58 pmIAH - AUS
Nonstop1h 02mUnited Airlines
Tue 6/37:10 amAUS - IAH
Nonstop1h 07mUnited Airlines
Deal found 4/29$211
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amIAH - AUS
1 stop3h 38mAmerican Airlines
Fri 5/236:52 pmAUS - IAH
1 stop4h 50mAmerican Airlines
Deal found 4/29$309
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:44 pmIAH - AUS
2 stops21h 36mMultiple Airlines
Fri 5/235:48 pmAUS - IAH
2 stops20h 02mMultiple Airlines
Deal found 4/29$326
This eDestinos deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:00 amIAH - AUS
2 stops33h 41mFrontier
Thu 5/89:53 amAUS - IAH
1 stop22h 57mFrontier
Deal found 4/28$545
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:09 pmIAH - AUS
1 stop19h 28mAlaska Airlines
Sat 5/177:28 amAUS - IAH
1 stop9h 26mAlaska Airlines
Deal found 4/27$1,062

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Austin that are best for you.

Fly from

George Bush Intcntl

Fly to

Austin

Route

Depart

Return

Price

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Tue 5/27

2:45 pm-7:16 pm

1 stop28h 31m

Austin Bergstrom

Tue 6/3

2:07 pm-12:07 am

2 stops34h 00m

$182

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Tue 5/27

6:58 pm-8:00 pm

Nonstop1h 02m

Austin Bergstrom

Tue 6/3

7:10 am-8:17 am

Nonstop1h 07m

$211

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Wed 5/21

6:00 am-9:38 am

1 stop3h 38m

Austin Bergstrom

Fri 5/23

6:52 pm-11:42 pm

1 stop4h 50m

$309

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Wed 5/21

8:44 pm-6:20 pm

2 stops21h 36m

Austin Bergstrom

Fri 5/23

5:48 pm-1:50 pm

2 stops20h 02m

$326

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Tue 5/13

7:09 pm-2:37 pm

1 stop19h 28m

Austin Bergstrom

Sat 5/17

7:28 am-4:54 pm

1 stop9h 26m

$1,062

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Wed 5/28

8:44 pm-11:03 pm

1 stop26h 19m

$91

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Wed 6/4

4:20 pm-5:21 pm

Nonstop1h 01m

$106

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Wed 6/25

4:25 pm-10:58 am

1 stop18h 33m

$133

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Mon 6/2

7:37 pm-11:02 pm

1 stop3h 25m

$155

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Sat 7/19

6:10 pm-2:12 pm

2 stops44h 02m

$1,415

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from George Bush Intcntl to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Austin in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Austin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Austin

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Austin?

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Austin (average of $286). Flying from Houston George Bush Intcntl Airport to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to AUS?

Find hourly flight availability from George Bush Intcntl to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

It’s optimal to fly from Houston George Bush Intcntl Airport to Austin at noon. By choosing this option you can save up to 75% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Austin?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Austin. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Austin flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston George Bush Intcntl Airport to Austin

Explore weekly flight availability from George Bush Intcntl to Austin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2025.

The most flights from IAH to AUS are scheduled on a Tuesday (34 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated April 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Qatar Airways and United Airlines from Houston to Austin. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Qatar Airways
7.4
Good
3,563 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
7,956 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Austin from Houston George Bush Intcntl?

    Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Houston George Bush Intcntl to Austin. You should not have trouble finding flights to Austin Bergstrom from Houston George Bush Intcntl; the airport handles an average of 16 inbound flights from Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Austin airport from Houston George Bush Intcntl. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Austin round-trip?

    Spirit Airlines, at $182, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Austin.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Users have found that Spirit Airlines is 45% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Austin one-way?

    One-way options have recently been found by users for as low as $91 on Spirit Airlines. Other airlines that offer cheap prices include United Airlines from $106 and American Airlines from $155 one-way.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Austin?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Houston George Bush Intcntl Airport to Austin on time: SkyWest Airlines (93%), Turkish Airlines (93%), ANA (89%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Austin?

    The cheapest flight price from Houston George Bush Intcntl Airport to Austin is $78. On average you can expect to pay $441. The most popular route, (Houston George Bush Intcntl - Austin Bergstrom), can usually be booked for $224.

  • Can I find deals for flights from George Bush Intcntl to Austin that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Austin.

  • Can I find deals for business class flights from George Bush Intcntl to Austin?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Austin?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Austin (average of $286). Flying from Houston George Bush Intcntl Airport to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Round Rock
Dripping Springs
Cedar Park
Pflugerville
Bastrop
Canyon Lake
Seguin
Horseshoe Bay

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Alternative routes for George Bush Intcntl to Austin

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Top airline flying from George Bush Intcntl to Austin

Discover the top airline that operate flights from George Bush Intcntl to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$116Average$317FlexibilityNo cancel feeOn-time69%

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