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.

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$196 Roundtrip, found 6 days ago

$196

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $196 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$226 Roundtrip, found 6 days ago

$226

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $226 found 6 days ago

Thu, Oct 16 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$228 Roundtrip, found 6 days ago

$228

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Oct 16 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $228 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$236 Roundtrip, found 6 days ago

$236

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $236 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$242 Roundtrip, found 6 days ago

$242

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $242 found 6 days ago

Wed, Oct 15 - Tue, Oct 21

TUS

Tucson Intl.

ORD

O'Hare Intl.

$243 Roundtrip, found 6 days ago

$243

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Tue, Oct 21, priced at $243 found 6 days ago

Mon, Oct 13 - Tue, Oct 21

TUS

Tucson Intl.

ORD

O'Hare Intl.

$263 Roundtrip, found 6 days ago

$263

Roundtrip

found 6 days ago

Select United flight, departing Mon, Oct 13 from Tucson Intl. to O'Hare Intl., returning Tue, Oct 21, priced at $263 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$266 Roundtrip, found 6 days ago

$266

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $266 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$271 Roundtrip, found 6 days ago

$271

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $271 found 6 days ago

Tue, Oct 14 - Tue, Oct 21

TUS

Tucson Intl.

ORD

O'Hare Intl.

$273 Roundtrip, found 6 days ago

$273

Roundtrip

found 6 days ago

Select United flight, departing Tue, Oct 14 from Tucson Intl. to O'Hare Intl., returning Tue, Oct 21, priced at $273 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$276 Roundtrip, found 6 days ago

$276

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $276 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$277 Roundtrip, found 6 days ago

$277

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $277 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$278 Roundtrip, found 6 days ago

$278

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $278 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$280 Roundtrip, found 6 days ago

$280

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $280 found 6 days ago

Mon, Oct 13 - Fri, Oct 24

TUS

Tucson Intl.

ORD

O'Hare Intl.

$283 Roundtrip, found 6 days ago

$283

Roundtrip

found 6 days ago

Select United flight, departing Mon, Oct 13 from Tucson Intl. to O'Hare Intl., returning Fri, Oct 24, priced at $283 found 6 days ago

Tue, Oct 14 - Fri, Oct 24

TUS

Tucson Intl.

ORD

O'Hare Intl.

$293 Roundtrip, found 6 days ago

$293

Roundtrip

found 6 days ago

Select United flight, departing Tue, Oct 14 from Tucson Intl. to O'Hare Intl., returning Fri, Oct 24, priced at $293 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$302 Roundtrip, found 6 days ago

$302

Roundtrip

found 6 days ago

Select United flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $302 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$363 Roundtrip, found 6 days ago

$363

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $363 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$403 Roundtrip, found 6 days ago

$403

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $403 found 6 days ago

Wed, Oct 15 - Thu, Oct 23

TUS

Tucson Intl.

ORD

O'Hare Intl.

$449 Roundtrip, found 6 days ago

$449

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Oct 15 from Tucson Intl. to O'Hare Intl., returning Thu, Oct 23, priced at $449 found 6 days ago