Flights from Phoenix to Hillside

Cheapest flights from Phoenix

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.

Mon, Aug 25 - Sun, Aug 31

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$143 Roundtrip, found 11 hours ago

$143

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Sky Harbor Intl. to O'Hare Intl., returning Sun, Aug 31, priced at $143 found 11 hours ago

Sun, Aug 24 - Sun, Aug 31

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$148 Roundtrip, found 11 hours ago

$148

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Sun, Aug 24 from Sky Harbor Intl. to O'Hare Intl., returning Sun, Aug 31, priced at $148 found 11 hours ago

Fri, Aug 15 - Sun, Aug 31

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$149 Roundtrip, found 1 day ago

$149

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 15 from Sky Harbor Intl. to O'Hare Intl., returning Sun, Aug 31, priced at $149 found 1 day ago

Mon, Aug 25 - Thu, Sep 4

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$150 Roundtrip, found 11 hours ago

$150

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Sky Harbor Intl. to O'Hare Intl., returning Thu, Sep 4, priced at $150 found 11 hours ago

Thu, Sep 4 - Mon, Sep 8

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$153 Roundtrip, found 3 days ago

$153

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 4 from Sky Harbor Intl. to O'Hare Intl., returning Mon, Sep 8, priced at $153 found 3 days ago

Sun, Aug 24 - Thu, Sep 4

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$155 Roundtrip, found 11 hours ago

$155

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Sun, Aug 24 from Sky Harbor Intl. to O'Hare Intl., returning Thu, Sep 4, priced at $155 found 11 hours ago

Mon, Aug 11 - Mon, Aug 25

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$156 Roundtrip, found 1 day ago

$156

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 11 from Sky Harbor Intl. to O'Hare Intl., returning Mon, Aug 25, priced at $156 found 1 day ago

Sun, Aug 24 - Fri, Sep 5

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$160 Roundtrip, found 11 hours ago

$160

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Sun, Aug 24 from Sky Harbor Intl. to O'Hare Intl., returning Fri, Sep 5, priced at $160 found 11 hours ago

Mon, Aug 11 - Fri, Aug 22

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$161 Roundtrip, found 1 day ago

$161

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 11 from Sky Harbor Intl. to O'Hare Intl., returning Fri, Aug 22, priced at $161 found 1 day ago

Mon, Aug 11 - Fri, Aug 15

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$162 Roundtrip, found 1 day ago

$162

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Aug 11 from Sky Harbor Intl. to O'Hare Intl., returning Fri, Aug 15, priced at $162 found 1 day ago

Mon, Aug 25 - Tue, Aug 26

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$174 Roundtrip, found 11 hours ago

$174

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Mon, Aug 25 from Sky Harbor Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $174 found 11 hours ago

Thu, Sep 4 - Mon, Sep 8

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$183 Roundtrip, found 3 days ago

$183

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Thu, Sep 4 from Sky Harbor Intl. to O'Hare Intl., returning Mon, Sep 8, priced at $183 found 3 days ago

Thu, Sep 4 - Mon, Sep 8

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$184 Roundtrip, found 3 days ago

$184

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 4 from Sky Harbor Intl. to O'Hare Intl., returning Mon, Sep 8, priced at $184 found 3 days ago

Fri, Aug 8 - Mon, Aug 25

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$191 Roundtrip, found 1 day ago

$191

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Aug 8 from Sky Harbor Intl. to O'Hare Intl., returning Mon, Aug 25, priced at $191 found 1 day ago

Mon, Aug 25 - Tue, Aug 26

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$198 Roundtrip, found 11 hours ago

$198

Roundtrip

found 11 hours ago

Select United flight, departing Mon, Aug 25 from Sky Harbor Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $198 found 11 hours ago

Mon, Aug 25 - Tue, Aug 26

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$198 Roundtrip, found 11 hours ago

$198

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Mon, Aug 25 from Sky Harbor Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $198 found 11 hours ago

Tue, Aug 26 - Sat, Aug 30

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$223 Roundtrip, found 11 hours ago

$223

Roundtrip

found 11 hours ago

Select Delta flight, departing Tue, Aug 26 from Sky Harbor Intl. to O'Hare Intl., returning Sat, Aug 30, priced at $223 found 11 hours ago

Thu, Sep 4 - Mon, Sep 8

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$232 Roundtrip, found 3 days ago

$232

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Thu, Sep 4 from Sky Harbor Intl. to O'Hare Intl., returning Mon, Sep 8, priced at $232 found 3 days ago

Sat, Sep 20 - Sat, Oct 4

PHX

Sky Harbor Intl.

ORD

O'Hare Intl.

$243 Roundtrip, found 1 day ago

$243

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Sat, Sep 20 from Sky Harbor Intl. to O'Hare Intl., returning Sat, Oct 4, priced at $243 found 1 day ago

Sun, Aug 3 - Thu, Aug 7

PHX

Sky Harbor Intl.

MDW

Midway Intl.

$244 Roundtrip, found 3 days ago

$244

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Aug 3 from Sky Harbor Intl. to Midway Intl., returning Thu, Aug 7, priced at $244 found 3 days ago