Flights from Concord to Chicago

Cheapest flights from Concord

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.

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$197 Roundtrip, found 11 hours ago

$197

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $197 found 11 hours ago

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$197 Roundtrip, found 11 hours ago

$197

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $197 found 11 hours ago

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$197 Roundtrip, found 11 hours ago

$197

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $197 found 11 hours ago

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$207 Roundtrip, found 11 hours ago

$207

Roundtrip

found 11 hours ago

Select Alaska Airlines flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $207 found 11 hours ago

Thu, Jun 26 - Sun, Jun 29

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$217 Roundtrip, found 5 hours ago

$217

Roundtrip

found 5 hours ago

Select United flight, departing Thu, Jun 26 from San Francisco Intl. to O'Hare Intl., returning Sun, Jun 29, priced at $217 found 5 hours ago

Sat, Aug 16 - Wed, Aug 20

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$227 Roundtrip, found 11 hours ago

$227

Roundtrip

found 11 hours ago

Select Alaska Airlines flight, departing Sat, Aug 16 from San Francisco Intl. to O'Hare Intl., returning Wed, Aug 20, priced at $227 found 11 hours ago

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$227 Roundtrip, found 11 hours ago

$227

Roundtrip

found 11 hours ago

Select Delta flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $227 found 11 hours ago

Tue, Jun 24 - Wed, Jun 25

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Jun 24 from San Francisco Intl. to O'Hare Intl., returning Wed, Jun 25, priced at $237 found 1 day ago

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$242 Roundtrip, found 11 hours ago

$242

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $242 found 11 hours ago

Thu, Jun 26 - Sun, Jun 29

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$244 Roundtrip, found 5 hours ago

$244

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Thu, Jun 26 from San Francisco Intl. to O'Hare Intl., returning Sun, Jun 29, priced at $244 found 5 hours ago

Tue, Aug 19 - Thu, Aug 21

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$244 Roundtrip, found 11 hours ago

$244

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Thu, Aug 21, priced at $244 found 11 hours ago

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$246 Roundtrip, found 11 hours ago

$246

Roundtrip

found 11 hours ago

Select United flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $246 found 11 hours ago

Tue, Aug 19 - Sat, Aug 23

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$247 Roundtrip, found 11 hours ago

$247

Roundtrip

found 11 hours ago

Select Alaska Airlines flight, departing Tue, Aug 19 from San Francisco Intl. to O'Hare Intl., returning Sat, Aug 23, priced at $247 found 11 hours ago

Tue, Jun 24 - Thu, Jun 26

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$247 Roundtrip, found 6 hours ago

$247

Roundtrip

found 6 hours ago

Select Alaska Airlines flight, departing Tue, Jun 24 from San Francisco Intl. to O'Hare Intl., returning Thu, Jun 26, priced at $247 found 6 hours ago

Thu, Aug 21 - Fri, Aug 22

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$248 Roundtrip, found 11 hours ago

$248

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Thu, Aug 21 from San Francisco Intl. to O'Hare Intl., returning Fri, Aug 22, priced at $248 found 11 hours ago

Sat, Aug 16 - Thu, Aug 21

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$249 Roundtrip, found 11 hours ago

$249

Roundtrip

found 11 hours ago

Select Frontier Airlines flight, departing Sat, Aug 16 from San Francisco Intl. to O'Hare Intl., returning Thu, Aug 21, priced at $249 found 11 hours ago

Fri, Jun 20 - Thu, Jun 26

SFO

San Francisco Intl.

MDW

Midway Intl.

$257 Roundtrip, found 1 day ago

$257

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Jun 20 from San Francisco Intl. to Midway Intl., returning Thu, Jun 26, priced at $257 found 1 day ago

Tue, Jun 24 - Tue, Jul 1

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$257 Roundtrip, found 6 hours ago

$257

Roundtrip

found 6 hours ago

Select Delta flight, departing Tue, Jun 24 from San Francisco Intl. to O'Hare Intl., returning Tue, Jul 1, priced at $257 found 6 hours ago

Wed, Jun 11 - Fri, Jun 13

OAK

Oakland Intl.

ORD

O'Hare Intl.

$271 Roundtrip, found 1 day ago

$271

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jun 11 from Oakland Intl. to O'Hare Intl., returning Fri, Jun 13, priced at $271 found 1 day ago

Thu, Jun 26 - Sun, Jun 29

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$1,208 Roundtrip, found 5 hours ago

$1,208

Roundtrip

found 5 hours ago

Select JetBlue Airways flight, departing Thu, Jun 26 from San Francisco Intl. to O'Hare Intl., returning Sun, Jun 29, priced at $1,208 found 5 hours ago