Flights from Austin to Northbrook

Cheapest flights from Austin

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 3 - Sat, Jun 14

AUS

Austin-Bergstrom Intl.

MDW

Midway Intl.

$210 Roundtrip, found 5 days ago

$210

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 3 from Austin-Bergstrom Intl. to Midway Intl., returning Sat, Jun 14, priced at $210 found 5 days ago

Tue, Jun 3 - Thu, Jun 12

AUS

Austin-Bergstrom Intl.

MDW

Midway Intl.

$214 Roundtrip, found 5 days ago

$214

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 3 from Austin-Bergstrom Intl. to Midway Intl., returning Thu, Jun 12, priced at $214 found 5 days ago

Sat, Jul 19 - Sat, Jul 26

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$217 Roundtrip, just found

$217

Roundtrip

just found

Select Delta flight, departing Sat, Jul 19 from Austin-Bergstrom Intl. to O'Hare Intl., returning Sat, Jul 26, priced at $217 just found

Sun, Jul 20 - Thu, Jul 24

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$218 Roundtrip, just found

$218

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, Jul 20 from Austin-Bergstrom Intl. to O'Hare Intl., returning Thu, Jul 24, priced at $218 just found

Mon, Jul 21 - Sat, Jul 26

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$220 Roundtrip, just found

$220

Roundtrip

just found

Select Spirit Airlines flight, departing Mon, Jul 21 from Austin-Bergstrom Intl. to O'Hare Intl., returning Sat, Jul 26, priced at $220 just found

Thu, Jun 5 - Sat, Jun 14

AUS

Austin-Bergstrom Intl.

MDW

Midway Intl.

$220 Roundtrip, found 5 days ago

$220

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from Austin-Bergstrom Intl. to Midway Intl., returning Sat, Jun 14, priced at $220 found 5 days ago

Sat, Jul 19 - Thu, Jul 24

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$224 Roundtrip, just found

$224

Roundtrip

just found

Select Frontier Airlines flight, departing Sat, Jul 19 from Austin-Bergstrom Intl. to O'Hare Intl., returning Thu, Jul 24, priced at $224 just found

Mon, Jul 21 - Mon, Jul 28

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$227 Roundtrip, just found

$227

Roundtrip

just found

Select Spirit Airlines flight, departing Mon, Jul 21 from Austin-Bergstrom Intl. to O'Hare Intl., returning Mon, Jul 28, priced at $227 just found

Thu, Jul 17 - Thu, Jul 24

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$228 Roundtrip, just found

$228

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Jul 17 from Austin-Bergstrom Intl. to O'Hare Intl., returning Thu, Jul 24, priced at $228 just found

Thu, Jun 5 - Sun, Jun 8

AUS

Austin-Bergstrom Intl.

MDW

Midway Intl.

$230 Roundtrip, found 5 days ago

$230

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from Austin-Bergstrom Intl. to Midway Intl., returning Sun, Jun 8, priced at $230 found 5 days ago

Fri, Jul 18 - Thu, Jul 24

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$234 Roundtrip, just found

$234

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Jul 18 from Austin-Bergstrom Intl. to O'Hare Intl., returning Thu, Jul 24, priced at $234 just found

Fri, Jul 18 - Sat, Jul 26

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$237 Roundtrip, just found

$237

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Jul 18 from Austin-Bergstrom Intl. to O'Hare Intl., returning Sat, Jul 26, priced at $237 just found

Sat, Jul 19 - Fri, Jul 25

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$240 Roundtrip, just found

$240

Roundtrip

just found

Select Frontier Airlines flight, departing Sat, Jul 19 from Austin-Bergstrom Intl. to O'Hare Intl., returning Fri, Jul 25, priced at $240 just found

Thu, Jul 17 - Fri, Jul 25

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$244 Roundtrip, just found

$244

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Jul 17 from Austin-Bergstrom Intl. to O'Hare Intl., returning Fri, Jul 25, priced at $244 just found

Thu, Jun 5 - Wed, Jun 11

AUS

Austin-Bergstrom Intl.

MDW

Midway Intl.

$250 Roundtrip, found 5 days ago

$250

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from Austin-Bergstrom Intl. to Midway Intl., returning Wed, Jun 11, priced at $250 found 5 days ago

Fri, Jul 18 - Fri, Jul 25

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$250 Roundtrip, just found

$250

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Jul 18 from Austin-Bergstrom Intl. to O'Hare Intl., returning Fri, Jul 25, priced at $250 just found

Sun, Jul 20 - Sun, Jul 27

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$258 Roundtrip, just found

$258

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, Jul 20 from Austin-Bergstrom Intl. to O'Hare Intl., returning Sun, Jul 27, priced at $258 just found

Sat, Jun 7 - Tue, Jun 10

AUS

Austin-Bergstrom Intl.

MDW

Midway Intl.

$269 Roundtrip, found 5 days ago

$269

Roundtrip

found 5 days ago

Select Delta flight, departing Sat, Jun 7 from Austin-Bergstrom Intl. to Midway Intl., returning Tue, Jun 10, priced at $269 found 5 days ago

Sun, Jul 20 - Sun, Jul 27

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$397 Roundtrip, just found

$397

Roundtrip

just found

Select American Airlines flight, departing Sun, Jul 20 from Austin-Bergstrom Intl. to O'Hare Intl., returning Sun, Jul 27, priced at $397 just found

Sun, Jul 20 - Sun, Jul 27

AUS

Austin-Bergstrom Intl.

ORD

O'Hare Intl.

$467 Roundtrip, just found

$467

Roundtrip

just found

Select United flight, departing Sun, Jul 20 from Austin-Bergstrom Intl. to O'Hare Intl., returning Sun, Jul 27, priced at $467 just found