Flights from San Francisco to Franklin Park

Cheapest flights from San Francisco

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 - Sat, Oct 18

OAK

Oakland Intl.

ORD

O'Hare Intl.

$191 Roundtrip, found 6 days ago

$191

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Oct 15 from Oakland Intl. to O'Hare Intl., returning Sat, Oct 18, priced at $191 found 6 days ago

Fri, Oct 17 - Sat, Oct 18

OAK

Oakland Intl.

ORD

O'Hare Intl.

$198 Roundtrip, found 6 days ago

$198

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Oct 17 from Oakland Intl. to O'Hare Intl., returning Sat, Oct 18, priced at $198 found 6 days ago

Fri, Oct 17 - Sun, Oct 19

OAK

Oakland Intl.

ORD

O'Hare Intl.

$205 Roundtrip, found 6 days ago

$205

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Fri, Oct 17 from Oakland Intl. to O'Hare Intl., returning Sun, Oct 19, priced at $205 found 6 days ago

Thu, Nov 20 - Mon, Nov 24

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$217 Roundtrip, found 5 days ago

$217

Roundtrip

found 5 days ago

Select United flight, departing Thu, Nov 20 from San Francisco Intl. to O'Hare Intl., returning Mon, Nov 24, priced at $217 found 5 days ago

Tue, Oct 7 - Tue, Oct 14

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$220 Roundtrip, found 1 day ago

$220

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Oct 7 from San Francisco Intl. to O'Hare Intl., returning Tue, Oct 14, priced at $220 found 1 day ago

Mon, Aug 18 - Tue, Aug 19

SJC

Norman Y. Mineta San Jose Intl.

ORD

O'Hare Intl.

$225 Roundtrip, found 1 day ago

$225

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Aug 18 from Norman Y. Mineta San Jose Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $225 found 1 day ago

Mon, Oct 6 - Tue, Oct 14

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$226 Roundtrip, found 1 day ago

$226

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Mon, Oct 6 from San Francisco Intl. to O'Hare Intl., returning Tue, Oct 14, priced at $226 found 1 day ago

Thu, Aug 21 - Tue, Aug 26

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$227 Roundtrip, found 6 days ago

$227

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, Aug 21 from San Francisco Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $227 found 6 days ago

Sat, Aug 16 - Tue, Aug 19

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$228 Roundtrip, found 1 day ago

$228

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 16 from San Francisco Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $228 found 1 day ago

Sat, Aug 16 - Tue, Aug 19

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$233 Roundtrip, found 1 day ago

$233

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 16 from San Francisco Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $233 found 1 day ago

Wed, Nov 19 - Wed, Dec 3

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$240 Roundtrip, found 6 days ago

$240

Roundtrip

found 6 days ago

Select Hawaiian Airlines flight, departing Wed, Nov 19 from San Francisco Intl. to O'Hare Intl., returning Wed, Dec 3, priced at $240 found 6 days ago

Wed, Aug 13 - Tue, Aug 19

SJC

Norman Y. Mineta San Jose Intl.

ORD

O'Hare Intl.

$244 Roundtrip, found 1 day ago

$244

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Aug 13 from Norman Y. Mineta San Jose Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $244 found 1 day ago

Tue, Aug 12 - Sat, Aug 16

SFO

San Francisco Intl.

MDW

Midway Intl.

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Aug 12 from San Francisco Intl. to Midway Intl., returning Sat, Aug 16, priced at $248 found 1 day ago

Tue, Oct 7 - Sat, Oct 11

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Oct 7 from San Francisco Intl. to O'Hare Intl., returning Sat, Oct 11, priced at $248 found 1 day ago

Tue, Oct 7 - Thu, Oct 16

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Oct 7 from San Francisco Intl. to O'Hare Intl., returning Thu, Oct 16, priced at $249 found 1 day ago

Mon, Aug 18 - Tue, Aug 19

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$257 Roundtrip, found 1 day ago

$257

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 18 from San Francisco Intl. to O'Hare Intl., returning Tue, Aug 19, priced at $257 found 1 day ago

Thu, Aug 14 - Sat, Aug 16

SJC

Norman Y. Mineta San Jose Intl.

MDW

Midway Intl.

$258 Roundtrip, found 1 day ago

$258

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Norman Y. Mineta San Jose Intl. to Midway Intl., returning Sat, Aug 16, priced at $258 found 1 day ago

Thu, Aug 21 - Tue, Aug 26

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$271 Roundtrip, found 6 days ago

$271

Roundtrip

found 6 days ago

Select American Airlines flight, departing Thu, Aug 21 from San Francisco Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $271 found 6 days ago

Sat, Nov 22 - Mon, Dec 1

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$417 Roundtrip, found 6 days ago

$417

Roundtrip

found 6 days ago

Select Sun Country Airlines flight, departing Sat, Nov 22 from San Francisco Intl. to O'Hare Intl., returning Mon, Dec 1, priced at $417 found 6 days ago

Sat, Nov 22 - Mon, Dec 1

SFO

San Francisco Intl.

ORD

O'Hare Intl.

$987 Roundtrip, found 6 days ago

$987

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, Nov 22 from San Francisco Intl. to O'Hare Intl., returning Mon, Dec 1, priced at $987 found 6 days ago