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$66+ Cheap flights from Houston 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — AUS
Feb 8 — Feb 151
Sat 2/8
Sat 2/15
1 adult, Economy
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Cheap flight deals from Houston to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 February 3, 2025.

Round-trip from

$137
(Southwest)

One-way from

$66
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$303
From Houston to Austin Bergstrom
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One-way flight from Houston to Austin Bergstrom
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Highest demand for flights based on searches. 16% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Houston to Austin

Cheapest flights from Houston to Austin
Explore the most affordable flight options available from Houston to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2025.

This Southwest deal was found by Cheapflights users on 2/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/610:35 pmHOU - AUS
Nonstop0h 55mSouthwest
Wed 3/127:25 pmAUS - HOU
Nonstop1h 05mSouthwest
Deal found 2/3$137
This United Airlines deal was found by Cheapflights users on 2/3. 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 3/256:33 pmIAH - AUS
Nonstop1h 06mUnited Airlines
Mon 3/317:32 pmAUS - IAH
Nonstop1h 03mUnited Airlines
Deal found 2/3$137
This FlightHub deal was found by Cheapflights users on 2/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/36:05 amIAH - AUS
1 stop22h 30mSpirit Airlines
Mon 3/106:00 amAUS - IAH
1 stop8h 09mSpirit Airlines
Deal found 2/1$150
This eDestinos deal was found by Cheapflights users on 2/3. 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 3/612:07 pmIAH - AUS
2 stops28h 14mFrontier
Wed 3/126:10 amAUS - IAH
2 stops15h 17mFrontier
Deal found 2/3$194
This Mytrip deal was found by Cheapflights users on 2/3. 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 3/257:13 amIAH - AUS
1 stop12h 18mMultiple Airlines
Mon 3/314:11 pmAUS - IAH
2 stops29h 42mMultiple Airlines
Deal found 2/3$258
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Sat 5/35:00 amIAH - AUS
1 stop4h 50mAmerican Airlines
Mon 5/53:48 pmAUS - IAH
1 stop6h 57mAmerican Airlines
Deal found 2/2$285
This American Airlines deal was found by Cheapflights users on 2/3. 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.
Tue 2/2510:15 amHOU - AUS
1 stop6h 17mAmerican Airlines
Wed 2/2612:48 pmAUS - HOU
1 stop6h 55mAmerican Airlines
Deal found 2/3$286
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 2/277:25 amIAH - AUS
1 stop16h 34mAlaska Airlines
Fri 3/77:15 amAUS - IAH
1 stop16h 44mAlaska Airlines
Deal found 2/2$667

Find flights from Houston to Austin within your budget

Customize your flight search to find flights from Houston 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 February 3, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonAustin

HOU - AUS

HOUAUS

Houston Hobby

Thu 3/6

10:35 pm-11:30 pm

Nonstop0h 55m

Austin Bergstrom

Wed 3/12

7:25 pm-8:30 pm

Nonstop1h 05m

$137

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Mon 3/3

9:59 pm-11:00 pm

Nonstop1h 01m

Austin Bergstrom

Mon 3/10

5:05 am-6:11 am

Nonstop1h 06m

$137

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Tue 2/25

5:04 pm-4:35 am

1 stop11h 31m

Austin Bergstrom

Fri 2/28

5:12 pm-1:25 pm

1 stop20h 13m

$158

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Thu 3/6

12:07 pm-4:21 pm

2 stops28h 14m

Austin Bergstrom

Wed 3/12

6:10 am-9:27 pm

2 stops15h 17m

$194

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Tue 3/25

7:13 am-7:31 pm

1 stop12h 18m

Austin Bergstrom

Mon 3/31

4:11 pm-9:53 pm

2 stops29h 42m

$258

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Thu 3/27

5:00 am-8:10 am

1 stop3h 10m

Austin Bergstrom

Sun 3/30

5:00 am-8:36 am

1 stop3h 36m

$309

HoustonAustin

HOU - AUS

HOUAUS

Houston Hobby

Mon 2/17

9:13 am-2:53 pm

1 stop5h 40m

Austin Bergstrom

Fri 2/21

5:00 am-8:43 am

1 stop3h 43m

$359

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Mon 3/3

6:55 pm-4:53 pm

1 stop21h 58m

Austin Bergstrom

Mon 3/10

7:15 am-11:59 pm

1 stop16h 44m

$702

HoustonAustin

IAH - AUS

IAHAUS

Houston George Bush Intcntl

Wed 3/5

3:04 pm-10:53 pm

1 stop7h 49m

$66

HoustonAustin

HOU - AUS

HOUAUS

Houston Hobby

Thu 3/20

8:05 am-9:00 am

Nonstop0h 55m

$69

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 19 results
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Best time to book a flight from Houston to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Houston 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.

Travel insights for flights from Houston to Austin

Get recent, data-driven insights about flights from Houston to Austin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Austin?

Currently, January is the cheapest month in which you can book a flight from Houston to Austin (average of $286). Flying from Houston 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 HOU to AUS?

Find hourly flight availability from Houston 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 February 3, 2025.

It’s optimal to fly from Houston to Austin in the evening. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Houston to Austin. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Houston to Austin

Explore weekly flight availability from Houston 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 February 3, 2025.

The most flights from HO1 to AUS are scheduled on a Thursday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 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 February 3, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Houston to Austin. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Food

7.1

Entertainment

7.7

Crew

8.7

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,570 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Food

7.1

Entertainment

7.7

Crew

8.7

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Food

7.1

Entertainment

7.7

Crew

8.7

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,415 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Food

7.1

Entertainment

7.7

Crew

8.7

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Qatar Airways
7.5
Good
3,713 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Food

7.1

Entertainment

7.7

Crew

8.7

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,892 reviews
Southwest
8.1
Very good
4,570 reviews

Boarding

8.2

Food

7.1

Entertainment

7.7

Crew

8.7

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Houston 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?

    Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Houston to Austin. You should not have trouble finding flights to Austin Bergstrom from Houston; the airport handles an average of 4 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Austin airport from Houston. 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 to Austin round-trip?

    Southwest, at $137, was found to be the cheapest airline from Houston to Austin.Alternate airlines to your destination round-trip include United Airlines and Spirit Airlines. Southwest is priced at 57% lower than the current average price of a flight leaving 3 months from now.

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

    $66 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $69 and $69, respectively.

  • What are the cheapest flights from Houston to Austin?

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (Houston Hobby - Austin Bergstrom) can be booked for $137 on average our data indicates $274 when flying from Houston to Austin.

  • Can I find deals for flights from Houston to Austin that include hotel bookings?

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

  • How can I find direct flights from Houston to Austin?

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

  • Can I find deals for business class flights from Houston to Austin?

    Yes. Cheapflights offers flight deals from Houston 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 to Austin?

    Currently, January is the cheapest month in which you can book a flight from Houston to Austin (average of $286). Flying from Houston 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?

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

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Alternative routes for Houston to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Houston to Austin

Discover the top 2 airlines that operate flights from Houston 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 February 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$78Average$311FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$116Average$314FlexibilityNo cancel feeOn-time69%
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