Flights from Tucson to Prospect Heights

Cheapest flights from Tucson

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, Jul 10 - Sat, Jul 19

TUS

Tucson Intl.

MDW

Midway Intl.

$316 Roundtrip, found 12 hours ago

$316

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Tucson Intl. to Midway Intl., returning Sat, Jul 19, priced at $316 found 12 hours ago

Thu, Jul 10 - Thu, Jul 17

TUS

Tucson Intl.

ORD

O'Hare Intl.

$316 Roundtrip, found 12 hours ago

$316

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Tucson Intl. to O'Hare Intl., returning Thu, Jul 17, priced at $316 found 12 hours ago

Sun, Jul 6 - Sat, Jul 19

TUS

Tucson Intl.

MDW

Midway Intl.

$321 Roundtrip, found 12 hours ago

$321

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Sun, Jul 6 from Tucson Intl. to Midway Intl., returning Sat, Jul 19, priced at $321 found 12 hours ago

Sat, Jul 12 - Wed, Jul 16

TUS

Tucson Intl.

ORD

O'Hare Intl.

$337 Roundtrip, found 12 hours ago

$337

Roundtrip

found 12 hours ago

Select Delta flight, departing Sat, Jul 12 from Tucson Intl. to O'Hare Intl., returning Wed, Jul 16, priced at $337 found 12 hours ago

Thu, Sep 4 - Thu, Sep 11

TUS

Tucson Intl.

MDW

Midway Intl.

$350 Roundtrip, found 6 days ago

$350

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Sep 4 from Tucson Intl. to Midway Intl., returning Thu, Sep 11, priced at $350 found 6 days ago

Fri, Sep 5 - Thu, Sep 11

TUS

Tucson Intl.

MDW

Midway Intl.

$355 Roundtrip, found 6 days ago

$355

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Tucson Intl. to Midway Intl., returning Thu, Sep 11, priced at $355 found 6 days ago

Thu, Jul 10 - Sat, Jul 12

TUS

Tucson Intl.

MDW

Midway Intl.

$361 Roundtrip, found 12 hours ago

$361

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Tucson Intl. to Midway Intl., returning Sat, Jul 12, priced at $361 found 12 hours ago

Thu, Jul 10 - Sun, Jul 13

TUS

Tucson Intl.

ORD

O'Hare Intl.

$366 Roundtrip, found 12 hours ago

$366

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Tucson Intl. to O'Hare Intl., returning Sun, Jul 13, priced at $366 found 12 hours ago

Sun, Jul 6 - Thu, Jul 10

TUS

Tucson Intl.

ORD

O'Hare Intl.

$391 Roundtrip, found 12 hours ago

$391

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Sun, Jul 6 from Tucson Intl. to O'Hare Intl., returning Thu, Jul 10, priced at $391 found 12 hours ago

Tue, Sep 2 - Tue, Sep 9

TUS

Tucson Intl.

MDW

Midway Intl.

$397 Roundtrip, found 6 days ago

$397

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Sep 2 from Tucson Intl. to Midway Intl., returning Tue, Sep 9, priced at $397 found 6 days ago

Sat, Jul 12 - Sat, Jul 19

TUS

Tucson Intl.

ORD

O'Hare Intl.

$397 Roundtrip, found 12 hours ago

$397

Roundtrip

found 12 hours ago

Select United flight, departing Sat, Jul 12 from Tucson Intl. to O'Hare Intl., returning Sat, Jul 19, priced at $397 found 12 hours ago

Tue, Sep 2 - Sat, Sep 6

TUS

Tucson Intl.

MDW

Midway Intl.

$399 Roundtrip, found 6 days ago

$399

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Sep 2 from Tucson Intl. to Midway Intl., returning Sat, Sep 6, priced at $399 found 6 days ago

Sun, Aug 31 - Sat, Sep 6

TUS

Tucson Intl.

MDW

Midway Intl.

$401 Roundtrip, found 6 days ago

$401

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Aug 31 from Tucson Intl. to Midway Intl., returning Sat, Sep 6, priced at $401 found 6 days ago

Sat, Jul 12 - Tue, Jul 15

TUS

Tucson Intl.

ORD

O'Hare Intl.

$407 Roundtrip, found 12 hours ago

$407

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Sat, Jul 12 from Tucson Intl. to O'Hare Intl., returning Tue, Jul 15, priced at $407 found 12 hours ago

Mon, Sep 1 - Tue, Sep 9

TUS

Tucson Intl.

MDW

Midway Intl.

$410 Roundtrip, found 6 days ago

$410

Roundtrip

found 6 days ago

Select Delta flight, departing Mon, Sep 1 from Tucson Intl. to Midway Intl., returning Tue, Sep 9, priced at $410 found 6 days ago

Mon, Sep 1 - Sat, Sep 6

TUS

Tucson Intl.

MDW

Midway Intl.

$412 Roundtrip, found 6 days ago

$412

Roundtrip

found 6 days ago

Select Delta flight, departing Mon, Sep 1 from Tucson Intl. to Midway Intl., returning Sat, Sep 6, priced at $412 found 6 days ago

Sat, Jul 12 - Sat, Jul 12

TUS

Tucson Intl.

ORD

O'Hare Intl.

$417 Roundtrip, found 12 hours ago

$417

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Sat, Jul 12 from Tucson Intl. to O'Hare Intl., returning Sat, Jul 12, priced at $417 found 12 hours ago

Sat, Jul 12 - Tue, Jul 15

TUS

Tucson Intl.

MDW

Midway Intl.

$418 Roundtrip, found 12 hours ago

$418

Roundtrip

found 12 hours ago

Select Delta flight, departing Sat, Jul 12 from Tucson Intl. to Midway Intl., returning Tue, Jul 15, priced at $418 found 12 hours ago

Fri, Jul 11 - Wed, Jul 16

TUS

Tucson Intl.

ORD

O'Hare Intl.

$425 Roundtrip, found 12 hours ago

$425

Roundtrip

found 12 hours ago

Select Delta flight, departing Fri, Jul 11 from Tucson Intl. to O'Hare Intl., returning Wed, Jul 16, priced at $425 found 12 hours ago

Thu, Jul 10 - Fri, Jul 11

TUS

Tucson Intl.

ORD

O'Hare Intl.

$546 Roundtrip, found 12 hours ago

$546

Roundtrip

found 12 hours ago

Select Alaska Airlines flight, departing Thu, Jul 10 from Tucson Intl. to O'Hare Intl., returning Fri, Jul 11, priced at $546 found 12 hours ago