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$63+ Cheap flights from O'Hare Intl (ORD) 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AUS
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Austin Bergstrom are usually found in January or August, booked 67 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from O'Hare Intl to Austin

Cheapest flights from O'Hare Intl to Austin
Explore the most affordable flight options available from O'Hare Intl to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:00 am
ORD
-
AUS
Nonstop3h 21m
Frontier
Mon 4/275:53 pm
AUS
-
ORD
1 stop23h 07m
Frontier
Deal found 3/6$124
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:50 pm
ORD
-
AUS
Nonstop3h 21m
Frontier
Thu 4/168:19 pm
AUS
-
ORD
Nonstop2h 52m
Frontier
Deal found 3/5$126
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:08 pm
ORD
-
AUS
1 stop22h 37m
Frontier
Mon 5/111:04 pm
AUS
-
ORD
Nonstop2h 52m
Frontier
Deal found 3/5$127
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:36 pm
ORD
-
AUS
1 stop7h 48m
Multiple Airlines
Thu 4/168:19 pm
AUS
-
ORD
Nonstop2h 52m
Multiple Airlines
Deal found 3/9$128
This Frontier deal was found by Cheapflights users on 3/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:00 am
ORD
-
AUS
Nonstop3h 21m
Frontier
Thu 5/71:04 pm
AUS
-
ORD
Nonstop2h 52m
Frontier
Deal found 3/5$131
This Trip.com deal was found by Cheapflights users on 3/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:58 pm
ORD
-
AUS
1 stop22h 46m
Frontier
Thu 5/71:04 pm
AUS
-
ORD
Nonstop2h 52m
Frontier
Deal found 3/5$132
This Frontier deal was found by Cheapflights users on 3/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:01 am
ORD
-
AUS
1 stop11h 44m
Frontier
Mon 5/111:04 pm
AUS
-
ORD
Nonstop2h 52m
Frontier
Deal found 3/5$134
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:03 am
ORD
-
AUS
Nonstop3h 06m
Frontier
Sat 5/97:30 am
AUS
-
ORD
1 stop26h 20m
Frontier
Deal found 3/5$135
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 pm
ORD
-
AUS
Nonstop3h 21m
Frontier
Thu 4/168:19 pm
AUS
-
ORD
Nonstop2h 52m
Frontier
Deal found 3/9$136
This Super.com deal was found by Cheapflights users on 3/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:58 pm
ORD
-
AUS
1 stop22h 46m
Frontier
Thu 5/71:04 pm
AUS
-
ORD
Nonstop2h 52m
Frontier
Deal found 3/8$139
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:41 pm
ORD
-
AUS
1 stop19h 35m
Frontier
Thu 3/1910:03 pm
AUS
-
ORD
Nonstop2h 46m
Frontier
Deal found 3/6$140

Find flight deals from O'Hare Intl to Austin

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$124
(Kiwi.com)

One-way from

$63
(Super.com)

Popular in

March

Cheapest in

January

Average price

$336

Good round-trip deal

$233 or less

Good one-way deal

$132 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Austin Bergstrom flights.
Search Deals
From Chicago O'Hare Intl to Austin Bergstrom
Search Deals
One-way flight from Chicago O'Hare Intl to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 March 10, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Tue 4/21

7:10 am-12:44 pm

1 stop5h 34m

Austin Bergstrom

Sat 4/25

6:15 am-11:34 am

1 stop5h 19m

$218

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Wed 5/6

8:15 am-4:00 pm

1 stop7h 45m

Austin Bergstrom

Sun 5/10

5:15 am-1:01 pm

1 stop7h 46m

$237

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Wed 4/15

1:36 pm-7:12 pm

1 stop5h 36m

Austin Bergstrom

Wed 4/22

8:00 am-4:18 pm

1 stop8h 18m

$237

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Fri 4/17

5:53 pm-12:17 am

1 stop6h 24m

Austin Bergstrom

Mon 4/20

12:31 pm-6:35 pm

1 stop6h 04m

$237

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Fri 4/10

5:59 pm-12:20 am

1 stop6h 21m

Austin Bergstrom

Sat 5/9

1:31 pm-9:53 pm

1 stop8h 22m

$238

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 4/23

6:15 pm-12:10 am

1 stop5h 55m

Austin Bergstrom

Sun 4/26

8:55 pm-9:45 am

1 stop12h 50m

$242

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Sat 4/18

3:35 pm-6:38 pm

Nonstop3h 03m

Austin Bergstrom

Tue 4/21

9:50 am-12:40 pm

Nonstop2h 50m

$269

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Fri 4/17

7:15 am-10:17 am

Nonstop3h 02m

Austin Bergstrom

Tue 4/21

5:47 pm-8:38 pm

Nonstop2h 51m

$288

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Sat 4/25

12:15 pm-9:45 pm

1 stop9h 30m

Austin Bergstrom

Sun 4/26

6:30 am-3:00 pm

1 stop8h 30m

$294
Quickest round-trip

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Tue 4/7

7:45 pm-10:47 pm

Nonstop3h 02m

Austin Bergstrom

Tue 4/14

9:50 am-12:40 pm

Nonstop2h 50m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from O'Hare Intl 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 O'Hare Intl to Austin in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Chicago O'Hare Intl Airport-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Austin flights, Cheapflights users trust FlightHub the most. FlightHub 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 Chicago O'Hare Intl 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 O'Hare Intl to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from O'Hare Intl 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 Chicago O'Hare Intl Airport to Austin

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Austin?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Austin. Price data was last updated on March 6, 2026.

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Austin?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Austin (average of $59). Flying from Chicago O'Hare Intl Airport to Austin in September is currently the most expensive (average of $154). 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 ORD to AUS?

Find hourly flight availability from O'Hare Intl 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 March 10, 2026.

It’s typically best to fly out from Chicago O'Hare Intl Airport to Austin in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Austin?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Austin. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Austin flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Chicago O'Hare Intl Airport to Austin flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Austin trip
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ORD and AUS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 March 10, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Chicago O'Hare Intl Airport 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
4,317 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

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
4,317 reviews
Southwest
8.0
Very good
4,317 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

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
9,409 reviews
Southwest
8.0
Very good
4,317 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

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
American Airlines
7.1
Good
11,414 reviews
Southwest
8.0
Very good
4,317 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

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
Spirit Airlines
6.3
Okay
8,513 reviews
Southwest
8.0
Very good
4,317 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

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
Frontier
5.7
Fair
3,033 reviews
Southwest
8.0
Very good
4,317 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

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 O'Hare Intl 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 Chicago O'Hare Intl?

    Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Austin. You should not have trouble finding flights to Austin Bergstrom from Chicago O'Hare Intl; the airport handles an average of 17 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Austin airport from Chicago O'Hare Intl. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

  • How long is the flight from Chicago O'Hare Intl Airport to Austin?

    For as low as $218, Delta can have you in Austin from Chicago O'Hare Intl Airport in 5h 34m. The distance from Chicago O'Hare Intl Airport to Austin is about 978 mi.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Austin round-trip?

    Currently priced at $57, Spirit Airlines will fly you from Chicago O'Hare Intl Airport to Austin and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and United Airlines - these airlines can fly you to your destination from $59 and $155, respectively. These flights start at 79% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Austin one-way?

    $39 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $80 and $84, respectively.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Austin?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Austin are Aer Lingus (89%), Air Canada (85%) and United Airlines (84%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Austin?

    Looking at all options, your cheapest flight can be booked for $79. While the most popular route (Chicago O'Hare Intl - Austin Bergstrom) can be booked for $145 on average, our data indicates $555 when flying from Chicago O'Hare Intl Airport to Austin.

  • Can I find deals for flights from O'Hare Intl to Austin that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Austin?

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

  • Can I find deals for business class flights from O'Hare Intl to Austin?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 Chicago O'Hare Intl Airport to Austin?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Austin (average of $59). Flying from Chicago O'Hare Intl Airport to Austin in September is currently the most expensive (average of $154). 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
Cedar Park
San Marcos
Fredericksburg
Round Rock
Georgetown
Bastrop
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

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Top 5 airlines flying from O'Hare Intl to Austin

Discover the top 5 airlines that operate flights from O'Hare Intl 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$57Average$237FlexibilityNo cancel feeOn-time65%
FrontierCheapest$59Average$161FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$155Average$336FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$159Average$280FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$167Average$290FlexibilityNo cancel feeOn-time71%

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