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$86+ Cheap flights from Corpus Christi to Austin (CRP - 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
CRP — AUS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Corpus Christi to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Corpus Christi (CRP) 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 September 11, 2025.

Round-trip from

$236
(United Airlines)

One-way from

$86
(Southwest)

Popular in

July

Cheapest in

October

Average price

$376
From Corpus Christi to Austin Bergstrom
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One-way flight from Corpus Christi to Austin Bergstrom
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Highest demand for flights based on searches. 27% potential increase in price ($156 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Corpus Christi to Austin

Cheapest flights from Corpus Christi to Austin
Explore the most affordable flight options available from Corpus Christi to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/177:37 pmCRP - AUS
1 stop2h 53mUnited Airlines
Sun 10/197:47 pmAUS - CRP
1 stop3h 32mUnited Airlines
Deal found 9/10$236
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/242:15 pmCRP - AUS
1 stop3h 08mUnited Airlines
Sun 9/282:15 pmAUS - CRP
1 stop3h 52mUnited Airlines
Deal found 9/9$339
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/2612:04 pmCRP - AUS
1 stop3h 16mUnited Airlines
Fri 10/37:05 amAUS - CRP
1 stop4h 03mUnited Airlines
Deal found 9/11$340
This Southwest deal was found by Cheapflights users on 9/9. 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.
Sun 9/286:15 amCRP - AUS
1 stop3h 05mSouthwest
Mon 9/298:15 amAUS - CRP
1 stop3h 10mSouthwest
Deal found 9/9$348
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/175:55 pmCRP - AUS
2 stops5h 45mSouthwest
Sun 10/193:40 pmAUS - CRP
2 stops7h 35mSouthwest
Deal found 9/10$387
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/117:04 amCRP - AUS
1 stop4h 00mUnited Airlines
Sat 10/1112:12 pmAUS - CRP
1 stop3h 25mUnited Airlines
Deal found 9/11$393
This Southwest deal was found by Cheapflights users on 9/11. 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.
Sat 10/116:40 amCRP - AUS
1 stop5h 20mSouthwest
Sat 10/112:25 pmAUS - CRP
2 stops6h 40mSouthwest
Deal found 9/11$417
This Southwest deal was found by Cheapflights users on 9/11. 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.
Sat 9/206:40 amCRP - AUS
1 stop5h 15mSouthwest
Thu 9/256:00 amAUS - CRP
1 stop5h 25mSouthwest
Deal found 9/11$429
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 9/177:30 pmCRP - AUS
1 stop3h 23mUnited Airlines
Tue 9/239:35 amAUS - CRP
1 stop3h 49mUnited Airlines
Deal found 9/10$459

Cheapflights Fare Finder

 
Customize your flight search to find flights from Corpus Christi 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 September 11, 2025.
Use the filters below to find and compare flights from Corpus Christi to Austin that are best for you.

Fly from

Corpus Christi

Fly to

Austin

Route

Depart

Return

Price

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Fri 10/17

7:37 pm-10:30 pm

1 stop2h 53m

Austin Bergstrom

Sun 10/19

7:47 pm-11:19 pm

1 stop3h 32m

$236

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Fri 10/17

5:55 pm-11:40 pm

2 stops5h 45m

Austin Bergstrom

Sun 10/19

6:05 am-11:00 am

1 stop4h 55m

$339

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Sun 9/28

7:37 pm-10:30 pm

1 stop2h 53m

Austin Bergstrom

Mon 9/29

5:37 pm-10:10 pm

1 stop4h 33m

$339

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Fri 9/26

5:20 am-8:30 am

1 stop3h 10m

Austin Bergstrom

Tue 9/30

7:05 am-1:18 pm

1 stop6h 13m

$339

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Wed 9/24

2:15 pm-5:23 pm

1 stop3h 08m

Austin Bergstrom

Sun 9/28

2:15 pm-6:07 pm

1 stop3h 52m

$339

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Fri 9/26

4:15 pm-9:25 pm

1 stop5h 10m

Austin Bergstrom

Fri 10/3

4:18 pm-7:28 pm

1 stop3h 10m

$340

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Sun 9/28

6:15 am-9:20 am

1 stop3h 05m

Austin Bergstrom

Mon 9/29

8:15 am-11:25 am

1 stop3h 10m

$348

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Sat 10/11

7:04 am-11:04 am

1 stop4h 00m

Austin Bergstrom

Sat 10/11

12:12 pm-3:37 pm

1 stop3h 25m

$393

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Sat 10/11

6:40 am-12:00 pm

1 stop5h 20m

Austin Bergstrom

Sat 10/11

2:25 pm-9:05 pm

2 stops6h 40m

$417

Corpus ChristiAustin

CRP - AUS

CRPAUS

Corpus Christi

Sat 9/20

6:40 am-11:55 am

1 stop5h 15m

Austin Bergstrom

Thu 9/25

6:00 am-11:25 am

1 stop5h 25m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 21 results
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Best time to book a flight from Corpus Christi to Austin

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

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 September 11, 2025.
Peruse reviews from past customers who have flown with Southwest and United Airlines from Corpus Christi to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Corpus Christi to Austin?

    United Airlines and Southwest can get you from Corpus Christi to Austin in just under 2h 53m. Your travel time can differ by up to 2h 52m. Corpus Christi and Austin are separated by a distance of 168 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Corpus Christi to Austin round-trip?

    Currently priced at $269, Southwest will fly you from Corpus Christi to Austin and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $327. Southwest is currently priced 35% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Corpus Christi to Austin?

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

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

    Yes. Cheapflights offers flight deals from Corpus Christi 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 Corpus Christi to Austin?

    Currently, August is the cheapest month in which you can book a flight from Corpus Christi to Austin (average of $285). Flying from Corpus Christi 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 Austin?

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

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Top 2 airlines flying from Corpus Christi to Austin

Discover the top 2 airlines that operate flights from Corpus Christi 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$269Average$306FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$327Average$490FlexibilityNo cancel feeOn-time69%

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