Flights from Chicago to Elgin

Cheapest flights from Chicago

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.

Fri, Aug 29 - Fri, Sep 5

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$140 Roundtrip, found 1 day ago

$140

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 29 from O'Hare Intl. to Austin-Bergstrom Intl., returning Fri, Sep 5, priced at $140 found 1 day ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$156 Roundtrip, found 16 hours ago

$156

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $156 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$156 Roundtrip, found 16 hours ago

$156

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $156 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$156 Roundtrip, found 16 hours ago

$156

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $156 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$162 Roundtrip, found 16 hours ago

$162

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $162 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$166 Roundtrip, found 16 hours ago

$166

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $166 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$178 Roundtrip, found 16 hours ago

$178

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $178 found 16 hours ago

Thu, Aug 28 - Tue, Sep 2

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$182 Roundtrip, found 1 day ago

$182

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Tue, Sep 2, priced at $182 found 1 day ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$183 Roundtrip, found 16 hours ago

$183

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $183 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$184 Roundtrip, found 16 hours ago

$184

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $184 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$187 Roundtrip, found 16 hours ago

$187

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $187 found 16 hours ago

Wed, Aug 27 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Aug 27 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $189 found 1 day ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$191 Roundtrip, found 16 hours ago

$191

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $191 found 16 hours ago

Tue, Sep 23 - Sat, Sep 27

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$194 Roundtrip, found 3 days ago

$194

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Tue, Sep 23 from O'Hare Intl. to Austin-Bergstrom Intl., returning Sat, Sep 27, priced at $194 found 3 days ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$196 Roundtrip, found 16 hours ago

$196

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $196 found 16 hours ago

Thu, Aug 28 - Tue, Sep 2

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$200 Roundtrip, found 1 day ago

$200

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Tue, Sep 2, priced at $200 found 1 day ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$201 Roundtrip, found 16 hours ago

$201

Roundtrip

found 16 hours ago

Select United flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $201 found 16 hours ago

Tue, Aug 26 - Thu, Sep 4

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 26 from O'Hare Intl. to Austin-Bergstrom Intl., returning Thu, Sep 4, priced at $204 found 1 day ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$208 Roundtrip, found 16 hours ago

$208

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $208 found 16 hours ago

Thu, Aug 28 - Wed, Sep 3

ORD

O'Hare Intl.

AUS

Austin-Bergstrom Intl.

$217 Roundtrip, found 16 hours ago

$217

Roundtrip

found 16 hours ago

Select Delta flight, departing Thu, Aug 28 from O'Hare Intl. to Austin-Bergstrom Intl., returning Wed, Sep 3, priced at $217 found 16 hours ago