How often are flights from Chicago to Austin delayed?

About 19% of weekly flights between Chicago and Austin have experienced delays in the past year, with the average delay time being 141 minutes.

Which airline has the best punctuality record on Chicago to Austin flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

What is the most punctual flight time for Chicago to Austin flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

For as low as $118, Spirit Airlines can have you in Austin from Chicago O'Hare Intl Airport in 16h 20m. 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 $59, Frontier will fly you from Chicago O'Hare Intl Airport to Austin and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and United Airlines - these airlines can fly you to your destination from $86 and $150, 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?

$42 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.

Weekly flight availability from Chicago O'Hare Intl Airport to Austin

The most flights from ORD to AUS are scheduled on a Monday (32 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

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.

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).

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

Looking at all options, your cheapest flight can be booked for $40. While the most popular route (Chicago O'Hare Intl - Austin Bergstrom) can be booked for $78 on average, our data indicates $462 when flying from Chicago O'Hare Intl Airport to Austin.

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 (83%), Southwest (77%) and Qatar Airways (76%).

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Austin?

When booking a flight from Chicago O'Hare Intl Airport to Austin, you may want to consider flying on American Airlines, United Airlines or Frontier as they are the most popular for this route.

Most accurate provider : When it comes to deals on Chicago O'Hare Intl Airport-Austin flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Chicago O'Hare Intl Airport-Austin flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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.

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 19 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.

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.

$48+ Flights from Chicago O'Hare Intl Airport to Austin

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Austin Bergstrom are usually found in August or June, booked 88 days in advance, depart on a Saturday or Friday 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 December 23, 2025.

Mon 12/297:25 amORD - AUS

Nonstop2h 50mFrontier

Thu 1/87:56 pmAUS - ORD

Nonstop2h 50mFrontier

Deal found 12/22

$213

Mon 12/297:25 amORD - AUS

Nonstop2h 50mMultiple Airlines

Thu 1/227:25 amAUS - ORD

1 stop13h 38mMultiple Airlines

Deal found 12/22

$236

Mon 12/297:25 amORD - AUS

Nonstop2h 50mFrontier

Mon 1/511:00 amAUS - ORD

Nonstop2h 57mFrontier

Deal found 12/22

$276

Sat 12/276:10 amORD - AUS

1 stop11h 05mFrontier

Fri 1/97:56 pmAUS - ORD

Nonstop2h 50mFrontier

Deal found 12/22

$285

Mon 12/297:25 amORD - AUS

Nonstop2h 50mMultiple Airlines

Thu 1/811:30 amAUS - ORD

2 stops11h 09mMultiple Airlines

Deal found 12/22

$291

Wed 12/317:00 amORD - AUS

1 stop17h 14mFrontier

Sun 1/46:45 amAUS - ORD

1 stop17h 27mFrontier

Deal found 12/22

$307

Mon 12/297:25 amORD - AUS

Nonstop2h 50mFrontier

Thu 1/16:45 amAUS - ORD

1 stop17h 27mFrontier

Deal found 12/21

$314

Best flights from O'Hare Intl to Austin
Discover carefully curated flight deals from O'Hare Intl to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Fri 1/168:43 pmORD - AUS

1 stop13h 51mMultiple Airlines

Mon 1/198:30 pmAUS - ORD

Nonstop2h 46mMultiple Airlines

Deal found 12/22

$102

Tue 1/205:15 amORD - AUS

1 stop16h 20mSpirit Airlines

Wed 1/217:25 amAUS - ORD

1 stop13h 38mSpirit Airlines

Deal found 12/22

$118

Tue 1/207:40 pmORD - AUS

Nonstop3h 07mUnited Airlines

Wed 1/216:30 amAUS - ORD

Nonstop2h 50mUnited Airlines

Deal found 12/22

$179

Sat 2/146:45 amORD - AUS

1 stop9h 01mDelta

Tue 2/1712:34 pmAUS - ORD

1 stop6h 45mDelta

Deal found 12/21

$199

Thu 2/59:55 amORD - AUS

Nonstop3h 12mAmerican Airlines

Thu 2/53:44 pmAUS - ORD

Nonstop2h 56mAmerican Airlines

Deal found 12/22

$206

Thu 2/58:43 pmORD - AUS

1 stop13h 51mMultiple Airlines

Sun 2/87:26 pmAUS - ORD

2 stops26h 16mMultiple Airlines

Deal found 12/22

$159

Thu 2/267:00 amORD - AUS

1 stop13h 53mSpirit Airlines

Sun 3/17:15 amAUS - ORD

1 stop13h 58mSpirit Airlines

Deal found 12/22

$178

Thu 2/58:00 amORD - AUS

Nonstop3h 04mMultiple Airlines

Thu 2/55:58 pmAUS - ORD

2 stops17h 24mMultiple Airlines

Deal found 12/22

$178

Sat 2/79:15 amORD - AUS

Nonstop3h 12mUnited Airlines

Mon 2/93:35 pmAUS - ORD

Nonstop2h 51mUnited Airlines

Deal found 12/22

$204

Wed 2/259:05 amORD - AUS

Nonstop3h 01mUnited Airlines

Fri 2/276:30 amAUS - ORD

Nonstop2h 47mUnited Airlines

Deal found 12/22

$204

Last-minute flights from O'Hare Intl to Austin
Discover last-minute flight deals from O'Hare Intl to Austin. Data last updated December 23, 2025 and is based on user searches.

Thu 1/84:02 pmORD - AUS

Nonstop2h 59mMultiple Airlines

Wed 1/147:25 amAUS - ORD

1 stop13h 38mMultiple Airlines

Deal found 12/20

$86

Thu 1/84:02 pmORD - AUS

Nonstop2h 59mMultiple Airlines

Tue 1/137:25 amAUS - ORD

1 stop13h 38mMultiple Airlines

Deal found 12/20

$97

Sun 1/114:07 pmORD - AUS

Nonstop2h 59mFrontier

Mon 1/124:04 pmAUS - ORD

Nonstop2h 50mFrontier

Deal found 12/22

$94

Wed 1/147:20 amORD - AUS

1 stop14h 15mMultiple Airlines

Thu 1/158:30 pmAUS - ORD

Nonstop2h 46mMultiple Airlines

Deal found 12/22

$88

Mon 1/194:31 pmORD - AUS

Nonstop3h 04mMultiple Airlines

Wed 1/217:25 amAUS - ORD

1 stop13h 38mMultiple Airlines

Deal found 12/21

$87

Wed 1/217:20 amORD - AUS

1 stop14h 15mSpirit Airlines

Sat 1/247:25 amAUS - ORD

1 stop13h 38mSpirit Airlines

Deal found 12/21

$90

Wed 1/217:20 amORD - AUS

1 stop14h 15mMultiple Airlines

Mon 1/2611:59 amAUS - ORD

Nonstop2h 46mMultiple Airlines

Deal found 12/22

$92

Thu 1/228:00 amORD - AUS

Nonstop3h 04mMultiple Airlines

Sat 1/2411:30 amAUS - ORD

1 stop9h 33mMultiple Airlines

Deal found 12/21

$89

Fri 1/238:25 amORD - AUS

Nonstop3h 04mFrontier

Mon 1/2611:59 amAUS - ORD

Nonstop2h 46mFrontier

Deal found 12/21

$84

Thu 1/298:00 amORD - AUS

Nonstop3h 04mFrontier

Fri 1/3012:24 pmAUS - ORD

Nonstop2h 46mFrontier

Deal found 12/21

$85

Thu 1/298:00 amORD - AUS

Nonstop3h 04mMultiple Airlines

Sat 1/3111:30 amAUS - ORD

1 stop9h 33mMultiple Airlines

Deal found 12/21

$96

Fri 1/308:43 pmORD - AUS

1 stop13h 51mSpirit Airlines

Mon 2/27:25 amAUS - ORD

1 stop13h 38mSpirit Airlines

Deal found 12/22

$98

One-way flights from O'Hare Intl to Austin
Search for one-way flight options from O'Hare Intl to Austin. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Mon 1/194:31 pmORD - AUS

Nonstop3h 04mFrontier

Deal found 12/22

$48

Sun 1/114:07 pmORD - AUS

Nonstop2h 59mFrontier

Deal found 12/22

$53

Tue 2/105:15 amORD - AUS

1 stop16h 20mSpirit Airlines

Deal found 12/21

$55

Sun 1/118:43 pmORD - AUS

1 stop13h 51mSpirit Airlines

Deal found 12/22

$56

Tue 1/207:20 amORD - AUS

1 stop14h 15mSpirit Airlines

Deal found 12/21

$57

Mon 1/57:25 amORD - AUS

Nonstop2h 50mFrontier

Deal found 12/22

$58

Sat 1/2412:00 pmORD - AUS

1 stop9h 35mMultiple Airlines

Deal found 12/22

$59

Wed 1/215:32 pmORD - AUS

1 stop17h 02mSpirit Airlines

Deal found 12/21

$60

Fri 1/238:43 pmORD - AUS

1 stop13h 51mSpirit Airlines

Deal found 12/22

$61

Fri 1/164:31 pmORD - AUS

Nonstop3h 04mFrontier

Deal found 12/21

$63

Sat 1/3112:00 pmORD - AUS

1 stop22h 34mMultiple Airlines

Deal found 12/22

$64

Tue 2/245:15 amORD - AUS

1 stop15h 38mSpirit Airlines

Deal found 12/22

$65

Find flight deals from O'Hare Intl to Austin

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$84 (Frontier)
One-way from	$48 (Kiwi.com)
Popular in	February
Cheapest in	August
Average price	$297
Good round-trip deal	$149 or less
Good one-way deal	$90 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. 13% potential increase in price ($45 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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

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

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Fri 1/16

8:43 pm-10:34 am

1 stop13h 51m

Austin Bergstrom

Mon 1/19

8:30 pm-11:16 pm

Nonstop2h 46m

$102

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Tue 1/20

5:15 am-9:35 pm

1 stop16h 20m

Austin Bergstrom

Wed 1/21

7:25 am-9:03 pm

1 stop13h 38m

$118

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 2/5

8:43 pm-10:34 am

1 stop13h 51m

Austin Bergstrom

Sun 2/8

7:26 pm-9:42 pm

2 stops26h 16m

$159

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 2/26

7:00 am-8:53 pm

1 stop13h 53m

Austin Bergstrom

Sun 3/1

7:15 am-9:13 pm

1 stop13h 58m

$178

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 2/5

8:00 am-11:04 am

Nonstop3h 04m

Austin Bergstrom

Thu 2/5

5:58 pm-11:22 am

2 stops17h 24m

$178

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Tue 1/20

7:40 pm-10:47 pm

Nonstop3h 07m

Austin Bergstrom

Wed 1/21

6:30 am-9:20 am

Nonstop2h 50m

$179

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Sat 2/14

6:45 am-3:46 pm

1 stop9h 01m

Austin Bergstrom

Tue 2/17

12:34 pm-7:19 pm

1 stop6h 45m

$199

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Sat 2/7

9:15 am-12:27 pm

Nonstop3h 12m

Austin Bergstrom

Mon 2/9

3:35 pm-6:26 pm

Nonstop2h 51m

$204

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Wed 2/25

9:05 am-12:06 pm

Nonstop3h 01m

Austin Bergstrom

Fri 2/27

6:30 am-9:17 am

Nonstop2h 47m

$204

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 2/5

9:55 am-1:07 pm

Nonstop3h 12m

Austin Bergstrom

Thu 2/5

3:44 pm-6:40 pm

Nonstop2h 56m

$206

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 22 results

Compare providers for flights from O'Hare Intl to Austin

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust 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 CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Chicago O'Hare Intl Airport-Austin flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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

Prices

Airlines

Delays

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

Booking 88 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 $74). 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?

It’s typically best to fly out from Chicago O'Hare Intl Airport to Austin in the afternoon. Doing so could potentially save you 20% 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?

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Austin flight should consider departing on Friday mornings 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.

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

Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Austin trip

Airports

ORD

Prepare for long walks between terminals at ORD. Know your terminal in advance to save time navigating this busy airport.

AUS

Use the CapMetro Route 20 bus for a budget-friendly trip from AUS to downtown Austin, running every 15 minutes during peak hours.

Our travel experts

Ramsey Qubein

Expert on ORD and AUS

Reviews of airlines servicing Austin

Peruse reviews from past customers who have flown with Southwest, United Airlines, and American 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

4,253 reviews

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

4,253 reviews

Southwest

8.0

Very good

4,253 reviews

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

9,105 reviews

Southwest

8.0

Very good

4,253 reviews

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

7.2

Good

11,054 reviews

Southwest

8.0

Very good

4,253 reviews

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

8,196 reviews

Southwest

8.0

Very good

4,253 reviews

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

5.8

Fair

3,075 reviews

Southwest

8.0

Very good

4,253 reviews

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

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 19 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 $118, Spirit Airlines can have you in Austin from Chicago O'Hare Intl Airport in 16h 20m. 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 $59, Frontier will fly you from Chicago O'Hare Intl Airport to Austin and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and United Airlines - these airlines can fly you to your destination from $86 and $150, 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?
$42 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 (83%), Southwest (77%) and Qatar Airways (76%).
What are the cheapest flights from Chicago O'Hare Intl Airport to Austin?
Looking at all options, your cheapest flight can be booked for $40. While the most popular route (Chicago O'Hare Intl - Austin Bergstrom) can be booked for $78 on average, our data indicates $462 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 $74). 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

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Top 5 airlines flying from O'Hare Intl to Austin

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$67	Average$176	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$86	Average$262	FlexibilityNo cancel fee	On-time65%
United Airlines	Cheapest$156	Average$348	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$168	Average$304	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$170	Average$302	FlexibilityNo cancel fee	On-time63%

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$48+ 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Austin Bergstrom are usually found in August or June, booked 88 days in advance, depart on a Saturday or Friday and return on a Thursday

Cheap flight deals from O'Hare Intl to Austin

Cheapest flights from O'Hare Intl to AustinExplore 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 December 23, 2025.

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 December 23, 2025.

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Everything you need to know about your flight from Chicago O'Hare Intl Airport to Austin

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

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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.

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Top 5 airlines flying from O'Hare Intl to Austin

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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 December 23, 2025.