Flights from Chicago to Avondale

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.

Thu, Oct 9 - Thu, Oct 16

MDW

Midway Intl.

PHX

Sky Harbor Intl.

$160 Roundtrip, found 3 days ago

$160

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Midway Intl. to Sky Harbor Intl., returning Thu, Oct 16, priced at $160 found 3 days ago

Fri, Oct 3 - Thu, Oct 16

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$160 Roundtrip, found 4 days ago

$160

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from O'Hare Intl. to Sky Harbor Intl., returning Thu, Oct 16, priced at $160 found 4 days ago

Fri, Oct 3 - Fri, Oct 10

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$165 Roundtrip, found 4 days ago

$165

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from O'Hare Intl. to Sky Harbor Intl., returning Fri, Oct 10, priced at $165 found 4 days ago

Sun, Sep 21 - Sun, Sep 28

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$180 Roundtrip, found 4 days ago

$180

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Sep 21 from O'Hare Intl. to Sky Harbor Intl., returning Sun, Sep 28, priced at $180 found 4 days ago

Thu, Oct 2 - Thu, Oct 16

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$182 Roundtrip, found 4 days ago

$182

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 2 from O'Hare Intl. to Sky Harbor Intl., returning Thu, Oct 16, priced at $182 found 4 days ago

Mon, Aug 18 - Sun, Aug 24

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$183 Roundtrip, found 3 days ago

$183

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from O'Hare Intl. to Sky Harbor Intl., returning Sun, Aug 24, priced at $183 found 3 days ago

Sun, Sep 21 - Sun, Sep 28

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$187 Roundtrip, found 4 days ago

$187

Roundtrip

found 4 days ago

Select United flight, departing Sun, Sep 21 from O'Hare Intl. to Sky Harbor Intl., returning Sun, Sep 28, priced at $187 found 4 days ago

Thu, Oct 2 - Fri, Oct 10

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$187 Roundtrip, found 4 days ago

$187

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 2 from O'Hare Intl. to Sky Harbor Intl., returning Fri, Oct 10, priced at $187 found 4 days ago

Sat, Oct 25 - Tue, Nov 4

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Nov 4, priced at $197 found 6 days ago

Sat, Oct 25 - Tue, Nov 4

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Nov 4, priced at $197 found 6 days ago

Sat, Oct 25 - Tue, Nov 4

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select American Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Nov 4, priced at $197 found 6 days ago

Mon, Aug 18 - Thu, Aug 21

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$204 Roundtrip, found 3 days ago

$204

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from O'Hare Intl. to Sky Harbor Intl., returning Thu, Aug 21, priced at $204 found 3 days ago

Thu, Aug 28 - Sun, Aug 31

MDW

Midway Intl.

PHX

Sky Harbor Intl.

$205 Roundtrip, found 17 hours ago

$205

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Midway Intl. to Sky Harbor Intl., returning Sun, Aug 31, priced at $205 found 17 hours ago

Sat, Oct 25 - Tue, Nov 4

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$207 Roundtrip, found 6 days ago

$207

Roundtrip

found 6 days ago

Select United flight, departing Sat, Oct 25 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Nov 4, priced at $207 found 6 days ago

Thu, Oct 2 - Mon, Oct 6

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$210 Roundtrip, found 1 day ago

$210

Roundtrip

found 1 day ago

Select Delta flight, departing Thu, Oct 2 from O'Hare Intl. to Sky Harbor Intl., returning Mon, Oct 6, priced at $210 found 1 day ago

Sun, Oct 5 - Mon, Oct 13

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$210 Roundtrip, found 4 days ago

$210

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Oct 5 from O'Hare Intl. to Sky Harbor Intl., returning Mon, Oct 13, priced at $210 found 4 days ago

Sun, Sep 21 - Sun, Sep 28

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$213 Roundtrip, found 4 days ago

$213

Roundtrip

found 4 days ago

Select United flight, departing Sun, Sep 21 from O'Hare Intl. to Sky Harbor Intl., returning Sun, Sep 28, priced at $213 found 4 days ago

Sat, Oct 4 - Tue, Oct 7

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$216 Roundtrip, found 1 day ago

$216

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sat, Oct 4 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Oct 7, priced at $216 found 1 day ago

Sat, Oct 25 - Tue, Nov 4

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$216 Roundtrip, found 6 days ago

$216

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Sat, Oct 25 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Nov 4, priced at $216 found 6 days ago

Sat, Oct 25 - Tue, Nov 4

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$230 Roundtrip, found 6 days ago

$230

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Oct 25 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Nov 4, priced at $230 found 6 days ago