Flights from Chicago to Alameda

Cheapest flights from Chicago

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, Jul 1 - Wed, Jul 9

ORD

O'Hare Intl.

OAK

Oakland Intl.

$175 Roundtrip, found 1 day ago

$175

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jul 1 from O'Hare Intl. to Oakland Intl., returning Wed, Jul 9, priced at $175 found 1 day ago

Tue, Jul 1 - Mon, Jul 7

ORD

O'Hare Intl.

OAK

Oakland Intl.

$182 Roundtrip, found 1 day ago

$182

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jul 1 from O'Hare Intl. to Oakland Intl., returning Mon, Jul 7, priced at $182 found 1 day ago

Mon, Jun 30 - Tue, Jul 1

ORD

O'Hare Intl.

OAK

Oakland Intl.

$193 Roundtrip, found 1 day ago

$193

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jun 30 from O'Hare Intl. to Oakland Intl., returning Tue, Jul 1, priced at $193 found 1 day ago

Sat, Sep 20 - Sun, Sep 28

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$198 Roundtrip, found 5 days ago

$198

Roundtrip

found 5 days ago

Select United flight, departing Sat, Sep 20 from O'Hare Intl. to San Francisco Intl., returning Sun, Sep 28, priced at $198 found 5 days ago

Sun, Jun 29 - Wed, Jul 9

ORD

O'Hare Intl.

OAK

Oakland Intl.

$199 Roundtrip, found 1 day ago

$199

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jun 29 from O'Hare Intl. to Oakland Intl., returning Wed, Jul 9, priced at $199 found 1 day ago

Sun, Jun 29 - Tue, Jul 1

ORD

O'Hare Intl.

OAK

Oakland Intl.

$201 Roundtrip, found 1 day ago

$201

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jun 29 from O'Hare Intl. to Oakland Intl., returning Tue, Jul 1, priced at $201 found 1 day ago

Sun, Jun 29 - Mon, Jun 30

ORD

O'Hare Intl.

OAK

Oakland Intl.

$201 Roundtrip, found 1 day ago

$201

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jun 29 from O'Hare Intl. to Oakland Intl., returning Mon, Jun 30, priced at $201 found 1 day ago

Sun, Jun 29 - Mon, Jul 7

ORD

O'Hare Intl.

OAK

Oakland Intl.

$206 Roundtrip, found 1 day ago

$206

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jun 29 from O'Hare Intl. to Oakland Intl., returning Mon, Jul 7, priced at $206 found 1 day ago

Tue, Jul 1 - Thu, Jul 10

ORD

O'Hare Intl.

OAK

Oakland Intl.

$215 Roundtrip, found 1 day ago

$215

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jul 1 from O'Hare Intl. to Oakland Intl., returning Thu, Jul 10, priced at $215 found 1 day ago

Fri, Jun 27 - Wed, Jul 9

ORD

O'Hare Intl.

OAK

Oakland Intl.

$218 Roundtrip, found 1 day ago

$218

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Jun 27 from O'Hare Intl. to Oakland Intl., returning Wed, Jul 9, priced at $218 found 1 day ago

Tue, Jul 1 - Thu, Jul 3

ORD

O'Hare Intl.

OAK

Oakland Intl.

$221 Roundtrip, found 1 day ago

$221

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jul 1 from O'Hare Intl. to Oakland Intl., returning Thu, Jul 3, priced at $221 found 1 day ago

Fri, Jun 27 - Mon, Jul 7

ORD

O'Hare Intl.

OAK

Oakland Intl.

$225 Roundtrip, found 1 day ago

$225

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Jun 27 from O'Hare Intl. to Oakland Intl., returning Mon, Jul 7, priced at $225 found 1 day ago

Sat, Sep 20 - Sun, Sep 28

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$229 Roundtrip, found 5 days ago

$229

Roundtrip

found 5 days ago

Select United flight, departing Sat, Sep 20 from O'Hare Intl. to San Francisco Intl., returning Sun, Sep 28, priced at $229 found 5 days ago

Mon, Jun 30 - Fri, Jul 4

ORD

O'Hare Intl.

OAK

Oakland Intl.

$230 Roundtrip, found 1 day ago

$230

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jun 30 from O'Hare Intl. to Oakland Intl., returning Fri, Jul 4, priced at $230 found 1 day ago

Sat, Sep 20 - Sun, Sep 28

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$238 Roundtrip, found 5 days ago

$238

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 20 from O'Hare Intl. to San Francisco Intl., returning Sun, Sep 28, priced at $238 found 5 days ago

Wed, Sep 17 - Wed, Oct 1

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$239 Roundtrip, found 5 days ago

$239

Roundtrip

found 5 days ago

Select Delta flight, departing Wed, Sep 17 from O'Hare Intl. to San Francisco Intl., returning Wed, Oct 1, priced at $239 found 5 days ago

Thu, Sep 18 - Sat, Sep 27

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$244 Roundtrip, found 5 days ago

$244

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Sep 18 from O'Hare Intl. to San Francisco Intl., returning Sat, Sep 27, priced at $244 found 5 days ago

Tue, Sep 9 - Tue, Sep 16

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$245 Roundtrip, found 17 hours ago

$245

Roundtrip

found 17 hours ago

Select Alaska Airlines flight, departing Tue, Sep 9 from O'Hare Intl. to San Francisco Intl., returning Tue, Sep 16, priced at $245 found 17 hours ago

Thu, Sep 11 - Tue, Sep 16

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$262 Roundtrip, found 17 hours ago

$262

Roundtrip

found 17 hours ago

Select Hawaiian Airlines flight, departing Thu, Sep 11 from O'Hare Intl. to San Francisco Intl., returning Tue, Sep 16, priced at $262 found 17 hours ago

Sat, Sep 20 - Sun, Sep 28

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$436 Roundtrip, found 5 days ago

$436

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Sat, Sep 20 from O'Hare Intl. to San Francisco Intl., returning Sun, Sep 28, priced at $436 found 5 days ago