How does KAYAK find such low prices on flights from Illinois to Austin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Austin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Austin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Austin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Austin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$133 CHEAP FLIGHTS from Illinois to Austin

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Illinois to Austin

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Austin

Sat, Oct 24 - Sat, Oct 31

5:09 pm - 11:24 pmMLI Moline Quad-City-AUS Austin Bergstrom

6h 15m1 stop Atlanta Hartsfield-Jackson

5:20 am - 12:16 pmAUS Austin Bergstrom-MLI Moline Quad-City

6h 56m1 stop Atlanta Hartsfield-Jackson

$261Delta

Tue, Dec 22 - Fri, Dec 25

5:05 am - 8:12 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

15h 07m1 stop Orlando

9:07 pm - 1:09 amAUS Austin Bergstrom-ORD Chicago O'Hare Intl

28h 02m1 stop Orlando

$264Frontier

Tue, Oct 13 - Fri, Oct 16

8:46 am - 9:57 amORD Chicago O'Hare Intl-AUS Austin Bergstrom

25h 11m1 stop Orlando

12:08 pm - 6:31 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

6h 23m1 stop Atlanta Hartsfield-Jackson

$264Frontier

Tue, Oct 20 - Tue, Oct 27

7:36 pm - 10:36 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

3h 00mnonstop

1:05 pm - 4:05 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

3h 00mnonstop

$265American Airlines

Tue, Oct 13 - Wed, Oct 21

7:36 pm - 10:36 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

3h 00mnonstop

6:00 am - 8:56 amAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 56mnonstop

$265American Airlines

Wed, Oct 21 - Wed, Oct 28

7:00 am - 9:58 amORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 58mnonstop

5:04 pm - 7:59 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 55mnonstop

$265United Airlines

Tue, Oct 20 - Wed, Oct 21

7:00 am - 9:58 amORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 58mnonstop

12:43 pm - 3:35 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 52mnonstop

$265United Airlines

Tue, Oct 27 - Tue, Nov 3

8:40 pm - 11:20 pmMDW Chicago Midway-AUS Austin Bergstrom

2h 40mnonstop

9:50 am - 12:20 pmAUS Austin Bergstrom-MDW Chicago Midway

2h 30mnonstop

$265Southwest

Tue, Nov 3 - Wed, Nov 4

10:15 am - 2:30 pmMDW Chicago Midway-AUS Austin Bergstrom

4h 15m1 stop Memphis

7:05 am - 9:40 amAUS Austin Bergstrom-MDW Chicago Midway

2h 35mnonstop

$271Southwest

Tue, Oct 20 - Tue, Oct 27

6:04 am - 1:53 pmMDW Chicago Midway-AUS Austin Bergstrom

7h 49m1 stop Atlanta Hartsfield-Jackson

6:20 am - 11:54 amAUS Austin Bergstrom-MDW Chicago Midway

5h 34m1 stop Atlanta Hartsfield-Jackson

$285Delta

Recent last minute flight deals from Illinois to Austin

Tue, Sep 29 - Tue, Oct 6

1:21 pm - 2:37 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

25h 16m1 stop Las Vegas Harry Reid Intl

10:58 am - 10:59 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

12h 01m1 stop Orlando

$269Frontier

Tue, Sep 29 - Tue, Oct 13

1:21 pm - 2:37 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

25h 16m1 stop Las Vegas Harry Reid Intl

12:08 pm - 6:31 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

6h 23m1 stop Atlanta Hartsfield-Jackson

$276Frontier

Wed, Sep 30 - Tue, Oct 20

3:00 pm - 5:45 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 45mnonstop

1:05 pm - 4:05 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

3h 00mnonstop

$344American Airlines

Tue, Sep 29 - Tue, Oct 13

3:00 pm - 5:45 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 45mnonstop

7:41 am - 10:37 amAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 56mnonstop

$344American Airlines

Tue, Sep 29 - Tue, Oct 6

1:30 pm - 4:24 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 54mnonstop

12:43 pm - 3:35 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 52mnonstop

$344United Airlines

Tue, Sep 29 - Tue, Oct 6

8:35 pm - 11:10 pmMDW Chicago Midway-AUS Austin Bergstrom

2h 35mnonstop

7:00 am - 9:30 amAUS Austin Bergstrom-MDW Chicago Midway

2h 30mnonstop

$344Southwest

Tue, Sep 29 - Tue, Oct 6

7:00 am - 12:55 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

5h 55m1 stop Denver Intl

5:25 pm - 8:22 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 57mnonstop

$354United Airlines

Wed, Sep 30 - Wed, Oct 7

1:40 pm - 4:10 pmMDW Chicago Midway-AUS Austin Bergstrom

2h 30mnonstop

9:45 am - 2:45 pmAUS Austin Bergstrom-MDW Chicago Midway

5h 00m1 stop Columbus

$354Southwest

Tue, Sep 29 - Wed, Oct 7

6:05 am - 12:29 pmMDW Chicago Midway-AUS Austin Bergstrom

6h 24m1 stop Atlanta Hartsfield-Jackson

12:05 pm - 6:00 pmAUS Austin Bergstrom-MDW Chicago Midway

5h 55m1 stop Detroit Metropolitan Wayne County

$364Delta

Wed, Sep 30 - Wed, Oct 7

10:48 am - 5:30 pmMDW Chicago Midway-AUS Austin Bergstrom

6h 42m1 stop Atlanta Hartsfield-Jackson

12:05 pm - 6:00 pmAUS Austin Bergstrom-MDW Chicago Midway

5h 55m1 stop Detroit Metropolitan Wayne County

$364Delta

Recent direct flight deals from Illinois to Austin

Tue, Oct 20 - Tue, Oct 27

7:36 pm - 10:36 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

3h 00mnonstop

1:05 pm - 4:05 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

3h 00mnonstop

$265American Airlines

Tue, Oct 13 - Wed, Oct 21

7:36 pm - 10:36 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

3h 00mnonstop

6:00 am - 8:56 amAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 56mnonstop

$265American Airlines

Wed, Oct 21 - Wed, Oct 28

7:00 am - 9:58 amORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 58mnonstop

5:04 pm - 7:59 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 55mnonstop

$265United Airlines

Tue, Oct 20 - Wed, Oct 21

7:00 am - 9:58 amORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 58mnonstop

12:43 pm - 3:35 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 52mnonstop

$265United Airlines

Tue, Oct 27 - Tue, Nov 3

8:40 pm - 11:20 pmMDW Chicago Midway-AUS Austin Bergstrom

2h 40mnonstop

9:50 am - 12:20 pmAUS Austin Bergstrom-MDW Chicago Midway

2h 30mnonstop

$265Southwest

Tue, Oct 20 - Tue, Oct 20

7:00 am - 9:58 amORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 58mnonstop

3:37 pm - 6:35 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 58mnonstop

$265United Airlines

Wed, Feb 24 - Sat, Feb 27

7:55 pm - 10:45 pmMDW Chicago Midway-AUS Austin Bergstrom

2h 50mnonstop

9:45 am - 12:10 pmAUS Austin Bergstrom-MDW Chicago Midway

2h 25mnonstop

$285Southwest

Thu, Oct 8 - Tue, Oct 13

9:41 pm - 12:41 amORD Chicago O'Hare Intl-AUS Austin Bergstrom

3h 00mnonstop

1:05 pm - 4:05 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

3h 00mnonstop

$285American Airlines

Thu, Oct 8 - Tue, Oct 13

6:45 am - 9:20 amMDW Chicago Midway-AUS Austin Bergstrom

2h 35mnonstop

7:00 am - 9:30 amAUS Austin Bergstrom-MDW Chicago Midway

2h 30mnonstop

$285Southwest

Wed, Dec 2 - Mon, Dec 7

1:34 pm - 4:29 pmORD Chicago O'Hare Intl-AUS Austin Bergstrom

2h 55mnonstop

3:47 pm - 6:45 pmAUS Austin Bergstrom-ORD Chicago O'Hare Intl

2h 58mnonstop

$285American Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$133

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Chicago Midway Airport to Austin

How does KAYAK find such low prices on flights from Illinois to Austin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Austin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Austin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Austin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Austin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.