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

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What airlines fly to Austin?

American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Austin from Chicago O'Hare Intl Airport according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 5 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

How many flights depart from Chicago O'Hare Intl Airport to Austin on average per day?

7 flights are operational daily from Chicago O'Hare Intl Airport to Austin as of December 2025. The most popular departure time for this route is 6:00PM, with 59% of flights per day taking off in the evening.

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

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Chicago O'Hare Intl Airport to Austin on average per week?

As of December 2025, there are 53 flights per week flying from Chicago O'Hare Intl Airport to Austin. The most common day of the week flights depart is Wed, with 49% of flights taking off on this day.

How often are flights from Chicago to Austin delayed?

Historically, on average around 19% of flights between Chicago and Austin have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

What is the cheapest airline that flies from Chicago O'Hare Intl to Austin Bergstrom?

Spirit Airlines is the most popular carrier operating from Chicago O'Hare Intl to Austin Bergstrom

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?

Prices for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport were last updated today.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$56 Cheap Flights from Chicago O'Hare Intl Airport to Austin in 2025/26

Q: What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Austin?

Prices are currently low for flights on this route. Typical prices usually range from $168 to $396. The lowest price recently found on this route was $84.

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8:00 am - 11:04 am

ORD

AUS

3h 04mnonstop

11:09 am - 1:55 pm

AUS

ORD

2h 46mnonstop

$84Frontier

Thu, Feb 5 - Sun, Feb 8

4:31 pm - 7:35 pm

ORD

AUS

3h 04mnonstop

12:24 pm - 3:10 pm

AUS

ORD

2h 46mnonstop

$87Frontier

Fri, Jan 16 - Fri, Jan 23

8:25 am - 11:29 am

ORD

AUS

3h 04mnonstop

11:09 am - 1:55 pm

AUS

ORD

2h 46mnonstop

$88Frontier

Fri, Feb 6 - Sun, Feb 8

4:31 pm - 7:35 pm

ORD

AUS

3h 04mnonstop

7:25 am - 9:03 pm

AUS

ORD

13h 38m1 stop

$95Multiple Airlines

Sun, Jan 18 - Thu, Jan 22

8:43 pm - 10:34 am

ORD

AUS

13h 51m1 stop

4:04 pm - 6:54 pm

AUS

ORD

2h 50mnonstop

$96Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

8:43 pm - 10:34 am

ORD

AUS

13h 51m1 stop

4:04 pm - 6:54 pm

AUS

ORD

2h 50mnonstop

$97Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

8:00 am - 11:04 am

ORD

AUS

3h 04mnonstop

7:25 am - 9:03 pm

AUS

ORD

13h 38m1 stop

$98Multiple Airlines

Mon, Feb 9 - Wed, Feb 11

7:25 am - 10:15 am

ORD

AUS

2h 50mnonstop

7:56 pm - 10:46 pm

AUS

ORD

2h 50mnonstop

$99Frontier

Mon, Jan 5 - Thu, Jan 8

8:43 pm - 10:34 am

ORD

AUS

13h 51m1 stop

8:30 pm - 11:16 pm

AUS

ORD

2h 46mnonstop

$100Multiple Airlines

Thu, Jan 8 - Thu, Jan 15

4:02 pm - 7:01 pm

ORD

AUS

2h 59mnonstop

7:25 am - 9:03 pm

AUS

ORD

13h 38m1 stop

$102Multiple Airlines

Thu, Jan 8 - Sat, Jan 17

Spirit Airlines flights from Chicago O'Hare Intl Airport to Austin

Our best Spirit Airlines deals on Chicago O'Hare Intl Airport to Austin flight tickets

Spirit Airlines

Jan 15

ORD8:43 pmChicago O'Hare Intl

13h 51m

1 stop

AUS10:34 amAustin Bergstrom

Jan 17

AUS7:25 amAustin Bergstrom

13h 38m

1 stop

ORD9:03 pmChicago O'Hare Intl

$105

Find similar

Spirit Airlines

Jan 7

ORD3:26 pmChicago O'Hare Intl

9h 32m

1 stop

AUS12:58 amAustin Bergstrom

Jan 9

AUS7:25 amAustin Bergstrom

13h 38m

1 stop

ORD9:03 pmChicago O'Hare Intl

$111

Find similar

Spirit Airlines

Jan 23

ORD8:43 pmChicago O'Hare Intl

13h 51m

1 stop

AUS10:34 amAustin Bergstrom

Jan 27

AUS7:25 amAustin Bergstrom

13h 38m

1 stop

ORD9:03 pmChicago O'Hare Intl

$112

Find similar

Frontier flights from Chicago O'Hare Intl Airport to Austin

Our best Frontier deals on Chicago O'Hare Intl Airport to Austin flight tickets

Frontier

Feb 5

ORD8:00 amChicago O'Hare Intl

3h 04m

AUS11:04 amAustin Bergstrom

Feb 8

AUS11:09 amAustin Bergstrom

2h 46m

ORD1:55 pmChicago O'Hare Intl

$84

Find similar

Frontier

Jan 16

ORD4:31 pmChicago O'Hare Intl

3h 04m

AUS7:35 pmAustin Bergstrom

Jan 23

AUS12:24 pmAustin Bergstrom

2h 46m

ORD3:10 pmChicago O'Hare Intl

$87

Find similar

Frontier

Feb 6

ORD8:25 amChicago O'Hare Intl

3h 04m

AUS11:29 amAustin Bergstrom

Feb 8

AUS11:09 amAustin Bergstrom

2h 46m

ORD1:55 pmChicago O'Hare Intl

$88

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Austin that are best for you.

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Route

Depart

Return

Price

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 2/5

8:00 am-11:04 am

Nonstop3h 04m

Austin Bergstrom

Sun 2/8

11:09 am-1:55 pm

Nonstop2h 46m

$84

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Fri 1/16

4:31 pm-7:35 pm

Nonstop3h 04m

Austin Bergstrom

Fri 1/23

12:24 pm-3:10 pm

Nonstop2h 46m

$87

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Fri 2/6

8:25 am-11:29 am

Nonstop3h 04m

Austin Bergstrom

Sun 2/8

11:09 am-1:55 pm

Nonstop2h 46m

$88

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Sun 1/18

4:31 pm-7:35 pm

Nonstop3h 04m

Austin Bergstrom

Thu 1/22

7:25 am-9:03 pm

1 stop13h 38m

$95

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 1/8

8:43 pm-10:34 am

1 stop13h 51m

Austin Bergstrom

Mon 1/12

4:04 pm-6:54 pm

Nonstop2h 50m

$96

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 1/8

8:43 pm-10:34 am

1 stop13h 51m

Austin Bergstrom

Mon 1/12

4:04 pm-6:54 pm

Nonstop2h 50m

$97

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Mon 2/9

8:00 am-11:04 am

Nonstop3h 04m

Austin Bergstrom

Wed 2/11

7:25 am-9:03 pm

1 stop13h 38m

$98

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Mon 1/5

7:25 am-10:15 am

Nonstop2h 50m

Austin Bergstrom

Thu 1/8

7:56 pm-10:46 pm

Nonstop2h 50m

$99

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 1/8

8:43 pm-10:34 am

1 stop13h 51m

Austin Bergstrom

Thu 1/15

8:30 pm-11:16 pm

Nonstop2h 46m

$100

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 1/8

4:02 pm-7:01 pm

Nonstop2h 59m

Austin Bergstrom

Sat 1/17

7:25 am-9:03 pm

1 stop13h 38m

$102

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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Austin?

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Chicago O'Hare Intl Airport is in August. Flight prices, which tend to average around $221, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in August, then June is your next best option. Flight prices from Chicago O'Hare Intl Airport to Austin during June average around $233.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Saturday when prices can be found for as low as $265. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Austin for around $368.

What is the cheapest time of day to depart on your flight to Austin?

In the morning is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Austin when you can find flight prices for as low as $289. Flying to Austin in the morning is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the evening, with an average ticket price of $327. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago O'Hare Intl to Austin Bergstrom flight route?

Fly from Chicago O'Hare Intl to Austin Bergstrom for the best Chicago O'Hare Intl - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

You are more likely to see cheaper flights to Austin from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $291 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Chicago O'Hare Intl Airport for as low as $229 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Austin Bergstrom flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago O'Hare Intl Airport to Austin flight prices changed over time?

As of December 2025, prices for Chicago O'Hare Intl Airport to Austin flights are approximately 46% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Austin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Austin (ORD to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Austin

Best Price Found	$85
Fastest flight time	2h 44m
Direct flights	Every day
Airports in Austin	1 airport

The best one-way flight to Austin from Chicago O'Hare Intl Airport in the past 72 hours is $85. The best round-trip flight deal from Chicago O'Hare Intl Airport to Austin found on momondo in the last 72 hours is $161.

The fastest flight from Chicago O'Hare Intl Airport to Austin takes 2h 44m

Direct flights go from Chicago O'Hare Intl Airport to Austin every day.

There is 1 airport in Austin. From Chicago O'Hare Intl Airport there are direct flights to Austin Bergstrom (AUS).

Search flight deals

How far is Chicago O'Hare Intl to Austin Bergstrom by plane?
There are 975.1 mi between Chicago O'Hare Intl and Austin Bergstrom. 2h 44m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?
Prices for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?
There are 5 operators available for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport as of December 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Austin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Austin is Boeing 737-800 (22.35% of total bookings). The next most popular plane models are Airbus A319 (20.15%), Airbus A320-100/200 (9.84%), and Boeing 737 MAX 8 (8.44%).
What is the most popular airline from Chicago O'Hare Intl Airport to Austin?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Austin, the leading airline is American Airlines, making up 39% of the total bookings. Other popular airlines include United Airlines with 31%, Frontier with 21%, and Southwest with 9%.

Best airlines flying from Chicago O'Hare Intl Airport to Austin

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Austin with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $66	Free Cancellation	Rating 5.8 3,081 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $86	Free Cancellation	Rating 6.3 8,190 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $157	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights
American Airlines	PriceFrom $169	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Southwest	PriceFrom $173	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights

United Airlines Flights From Chicago O'Hare Intl Airport to Austin
United Airlines is one of the most popular airlines flying from Chicago O'Hare Intl Airport to Austin, operating 13 flights/week on average for this route. A good United Airlines flight deal for Chicago O'Hare Intl Airport to Austin starts from $157 round-trip, up to an average price of $351. Our users have rated United Airlines at 7.4/10.
American Airlines Flights From Chicago O'Hare Intl Airport to Austin
$169 is the best American Airlines flight deal from Chicago O'Hare Intl Airport to Austin found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $307, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 11,054 user reviews) flies into Austin from Chicago O'Hare Intl Airport 15 times in an average week so prices can vary.

Fredericksburg

Wimberley

San Marcos

Round Rock

Georgetown

Canyon Lake

Marble Falls

Horseshoe Bay

Cedar Park

Dripping Springs

Pflugerville

Kyle

Seguin

Bastrop

Buda

Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Austin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Austin from Chicago.

Can I find flights from Chicago to Austin with flexible booking policies on momondo?

Flights from Chicago to Austin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Austin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Austin.

I’m not ready to book a flight from Chicago to Austin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Austin from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Fly to other destinations from Chicago O'Hare Intl Airport

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Cheap flights from Chicago O'Hare Intl Airport to Austin from $56

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Spirit Airlines flights from Chicago O'Hare Intl Airport to Austin

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See travel insights to Austin from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Austin

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Austin?

What is the cheapest month to fly to Austin?

What is the cheapest day to depart on your flight to Austin?

What is the cheapest time of day to depart on your flight to Austin?

What is the cheapest Chicago O'Hare Intl to Austin Bergstrom flight route?

Fly from Chicago O'Hare Intl to Austin Bergstrom for the best Chicago O'Hare Intl - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

What cabin class options are available on Chicago O'Hare Intl to Austin Bergstrom flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago O'Hare Intl Airport to Austin flight prices changed over time?

As of December 2025, prices for Chicago O'Hare Intl Airport to Austin flights are approximately 46% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Chicago O'Hare Intl to Austin Bergstrom?

Spirit Airlines is the most popular carrier operating from Chicago O'Hare Intl to Austin Bergstrom

What airlines fly to Austin?

How often are flights from Chicago to Austin delayed?

Historically, on average around 19% of flights between Chicago and Austin have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

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

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

How many flights depart from Chicago O'Hare Intl Airport to Austin on average per day?

7 flights are operational daily from Chicago O'Hare Intl Airport to Austin as of December 2025. The most popular departure time for this route is 6:00PM, with 59% of flights per day taking off in the evening.

How many flights depart from Chicago O'Hare Intl Airport to Austin on average per week?

As of December 2025, there are 53 flights per week flying from Chicago O'Hare Intl Airport to Austin. The most common day of the week flights depart is Wed, with 49% of flights taking off on this day.

When to book flights from Chicago O'Hare Intl Airport to Austin

Cheap Chicago O'Hare Intl Airport to Austin (ORD to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Austin

Best Price Found

Fastest flight time

Direct flights

Airports in Austin

How far is Chicago O'Hare Intl to Austin Bergstrom by plane?

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?

How old do you have to be to fly from Chicago O'Hare Intl Airport to Austin Bergstrom Airport?

What documentation or ID do you need to fly to Austin Bergstrom Airport?

What is the most popular plane model from Chicago O'Hare Intl Airport to Austin?

What is the most popular airline from Chicago O'Hare Intl Airport to Austin?

Best airlines flying from Chicago O'Hare Intl Airport to Austin

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Austin with momondo

United Airlines Flights From Chicago O'Hare Intl Airport to Austin

American Airlines Flights From Chicago O'Hare Intl Airport to Austin

Traveling to a place near Austin?

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Austin?

Can I find flights from Chicago to Austin with flexible booking policies on momondo?

How can momondo help me find flights from Chicago to Austin?

I’m not ready to book a flight from Chicago to Austin right now. Can momondo alert me if prices change?

An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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