Flights from Tucson to Chicago

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, Aug 14 - Sun, Aug 17

TUS

Tucson Intl.

ORD

O'Hare Intl.

$248 Roundtrip, found 3 days ago

$248

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Tucson Intl. to O'Hare Intl., returning Sun, Aug 17, priced at $248 found 3 days ago

Sat, Aug 16 - Wed, Aug 20

TUS

Tucson Intl.

ORD

O'Hare Intl.

$369 Roundtrip, found 3 days ago

$369

Roundtrip

found 3 days ago

Select United flight, departing Sat, Aug 16 from Tucson Intl. to O'Hare Intl., returning Wed, Aug 20, priced at $369 found 3 days ago

Sat, Aug 16 - Sun, Aug 17

TUS

Tucson Intl.

ORD

O'Hare Intl.

$378 Roundtrip, found 3 days ago

$378

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sat, Aug 16 from Tucson Intl. to O'Hare Intl., returning Sun, Aug 17, priced at $378 found 3 days ago

Fri, Aug 15 - Sun, Aug 17

TUS

Tucson Intl.

ORD

O'Hare Intl.

$397 Roundtrip, found 3 days ago

$397

Roundtrip

found 3 days ago

Select American Airlines flight, departing Fri, Aug 15 from Tucson Intl. to O'Hare Intl., returning Sun, Aug 17, priced at $397 found 3 days ago

Fri, Aug 15 - Tue, Aug 19

TUS

Tucson Intl.

ORD

O'Hare Intl.

$418 Roundtrip, found 3 days ago

$418

Roundtrip

found 3 days ago

Select American Airlines flight, departing Fri, Aug 15 from Tucson Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $418 found 3 days ago

Sat, Aug 16 - Mon, Aug 18

TUS

Tucson Intl.

ORD

O'Hare Intl.

$423 Roundtrip, found 3 days ago

$423

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sat, Aug 16 from Tucson Intl. to O'Hare Intl., returning Mon, Aug 18, priced at $423 found 3 days ago

Tue, Aug 12 - Wed, Aug 20

TUS

Tucson Intl.

ORD

O'Hare Intl.

$435 Roundtrip, found 3 days ago

$435

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Aug 12 from Tucson Intl. to O'Hare Intl., returning Wed, Aug 20, priced at $435 found 3 days ago

Fri, Aug 15 - Mon, Aug 18

TUS

Tucson Intl.

ORD

O'Hare Intl.

$442 Roundtrip, found 3 days ago

$442

Roundtrip

found 3 days ago

Select American Airlines flight, departing Fri, Aug 15 from Tucson Intl. to O'Hare Intl., returning Mon, Aug 18, priced at $442 found 3 days ago

Tue, Aug 12 - Fri, Aug 15

TUS

Tucson Intl.

ORD

O'Hare Intl.

$454 Roundtrip, found 3 days ago

$454

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Aug 12 from Tucson Intl. to O'Hare Intl., returning Fri, Aug 15, priced at $454 found 3 days ago

Thu, Aug 14 - Wed, Aug 20

TUS

Tucson Intl.

ORD

O'Hare Intl.

$474 Roundtrip, found 3 days ago

$474

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Aug 14 from Tucson Intl. to O'Hare Intl., returning Wed, Aug 20, priced at $474 found 3 days ago

Tue, Aug 12 - Sat, Aug 16

TUS

Tucson Intl.

ORD

O'Hare Intl.

$490 Roundtrip, found 3 days ago

$490

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Aug 12 from Tucson Intl. to O'Hare Intl., returning Sat, Aug 16, priced at $490 found 3 days ago

Sun, Aug 17 - Mon, Aug 18

TUS

Tucson Intl.

ORD

O'Hare Intl.

$490 Roundtrip, found 3 days ago

$490

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sun, Aug 17 from Tucson Intl. to O'Hare Intl., returning Mon, Aug 18, priced at $490 found 3 days ago

Thu, Aug 14 - Fri, Aug 15

TUS

Tucson Intl.

ORD

O'Hare Intl.

$493 Roundtrip, found 3 days ago

$493

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Aug 14 from Tucson Intl. to O'Hare Intl., returning Fri, Aug 15, priced at $493 found 3 days ago

Wed, Aug 13 - Wed, Aug 20

TUS

Tucson Intl.

ORD

O'Hare Intl.

$505 Roundtrip, found 3 days ago

$505

Roundtrip

found 3 days ago

Select United flight, departing Wed, Aug 13 from Tucson Intl. to O'Hare Intl., returning Wed, Aug 20, priced at $505 found 3 days ago

Mon, Aug 11 - Sun, Aug 17

TUS

Tucson Intl.

ORD

O'Hare Intl.

$524 Roundtrip, found 3 days ago

$524

Roundtrip

found 3 days ago

Select American Airlines flight, departing Mon, Aug 11 from Tucson Intl. to O'Hare Intl., returning Sun, Aug 17, priced at $524 found 3 days ago

Wed, Aug 13 - Fri, Aug 15

TUS

Tucson Intl.

ORD

O'Hare Intl.

$564 Roundtrip, found 3 days ago

$564

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 13 from Tucson Intl. to O'Hare Intl., returning Fri, Aug 15, priced at $564 found 3 days ago

Sun, Aug 10 - Mon, Aug 18

TUS

Tucson Intl.

ORD

O'Hare Intl.

$569 Roundtrip, found 3 days ago

$569

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sun, Aug 10 from Tucson Intl. to O'Hare Intl., returning Mon, Aug 18, priced at $569 found 3 days ago

Tue, Aug 12 - Thu, Aug 14

TUS

Tucson Intl.

ORD

O'Hare Intl.

$581 Roundtrip, found 3 days ago

$581

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Aug 12 from Tucson Intl. to O'Hare Intl., returning Thu, Aug 14, priced at $581 found 3 days ago

Tue, Aug 12 - Mon, Aug 18

TUS

Tucson Intl.

ORD

O'Hare Intl.

$590 Roundtrip, found 3 days ago

$590

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Aug 12 from Tucson Intl. to O'Hare Intl., returning Mon, Aug 18, priced at $590 found 3 days ago

Wed, Aug 13 - Mon, Aug 18

TUS

Tucson Intl.

ORD

O'Hare Intl.

$617 Roundtrip, found 3 days ago

$617

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 13 from Tucson Intl. to O'Hare Intl., returning Mon, Aug 18, priced at $617 found 3 days ago