Flights from San Francisco to Houston

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.

Thu, Jul 31 - Wed, Aug 13

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$314 Roundtrip, found 6 days ago

$314

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Oakland Intl. to George Bush Intercontinental, returning Wed, Aug 13, priced at $314 found 6 days ago

Thu, Jul 31 - Tue, Aug 12

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$333 Roundtrip, found 6 days ago

$333

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Oakland Intl. to George Bush Intercontinental, returning Tue, Aug 12, priced at $333 found 6 days ago

Sat, Aug 2 - Thu, Aug 14

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$349 Roundtrip, found 6 days ago

$349

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sat, Aug 2 from Oakland Intl. to George Bush Intercontinental, returning Thu, Aug 14, priced at $349 found 6 days ago

Thu, Jul 31 - Thu, Aug 7

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$366 Roundtrip, found 6 days ago

$366

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Oakland Intl. to George Bush Intercontinental, returning Thu, Aug 7, priced at $366 found 6 days ago

Thu, Jul 31 - Sat, Aug 9

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$378 Roundtrip, found 6 days ago

$378

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Oakland Intl. to George Bush Intercontinental, returning Sat, Aug 9, priced at $378 found 6 days ago

Thu, Jul 31 - Fri, Aug 8

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$380 Roundtrip, found 6 days ago

$380

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, Jul 31 from Oakland Intl. to George Bush Intercontinental, returning Fri, Aug 8, priced at $380 found 6 days ago

Wed, Jul 30 - Tue, Aug 12

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$539 Roundtrip, found 6 days ago

$539

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Wed, Jul 30 from Oakland Intl. to George Bush Intercontinental, returning Tue, Aug 12, priced at $539 found 6 days ago

Wed, Jul 30 - Tue, Aug 12

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$539 Roundtrip, found 6 days ago

$539

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Jul 30 from Oakland Intl. to George Bush Intercontinental, returning Tue, Aug 12, priced at $539 found 6 days ago

Wed, Jul 30 - Tue, Aug 12

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$579 Roundtrip, found 6 days ago

$579

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Jul 30 from Oakland Intl. to George Bush Intercontinental, returning Tue, Aug 12, priced at $579 found 6 days ago

Wed, Jul 30 - Tue, Aug 12

OAK

Oakland Intl.

IAH

George Bush Intercontinental

$589 Roundtrip, found 6 days ago

$589

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Wed, Jul 30 from Oakland Intl. to George Bush Intercontinental, returning Tue, Aug 12, priced at $589 found 6 days ago