$387 Cheap United flights San Francisco (SFO) to Lisbon (LIS)

$387 Cheap United flights San Francisco (SFO) to Lisbon (LIS)

Prices were available within the past 7 days and start at $387 for one-way flights and $791 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 3 - Thu, Nov 12

SFO

San Francisco

LIS

Lisbon

$791 Roundtrip, found 1 day ago

$791

Roundtrip

found 1 day ago

Select United flight, departing Tue, Nov 3 from San Francisco to Lisbon, returning Thu, Nov 12, priced at $791 found 1 day ago

Wed, Nov 4 - Wed, Nov 11

SFO

San Francisco

LIS

Lisbon

$792 Roundtrip, found 1 day ago

$792

Roundtrip

found 1 day ago

Select United flight, departing Wed, Nov 4 from San Francisco to Lisbon, returning Wed, Nov 11, priced at $792 found 1 day ago

Mon, Nov 9 - Wed, Nov 11

SFO

San Francisco

LIS

Lisbon

$837 Roundtrip, found 1 day ago

$837

Roundtrip

found 1 day ago

Select United flight, departing Mon, Nov 9 from San Francisco to Lisbon, returning Wed, Nov 11, priced at $837 found 1 day ago

Thu, Nov 5 - Wed, Nov 11

SFO

San Francisco

LIS

Lisbon

$847 Roundtrip, found 1 day ago

$847

Roundtrip

found 1 day ago

Select United flight, departing Thu, Nov 5 from San Francisco to Lisbon, returning Wed, Nov 11, priced at $847 found 1 day ago

Tue, Nov 3 - Sun, Nov 15

SFO

San Francisco

LIS

Lisbon

$857 Roundtrip, found 1 day ago

$857

Roundtrip

found 1 day ago

Select United flight, departing Tue, Nov 3 from San Francisco to Lisbon, returning Sun, Nov 15, priced at $857 found 1 day ago

Wed, Nov 4 - Sun, Nov 15

SFO

San Francisco

LIS

Lisbon

$858 Roundtrip, found 1 day ago

$858

Roundtrip

found 1 day ago

Select United flight, departing Wed, Nov 4 from San Francisco to Lisbon, returning Sun, Nov 15, priced at $858 found 1 day ago

Fri, Nov 6 - Sat, Nov 14

SFO

San Francisco

LIS

Lisbon

$891 Roundtrip, found 19 hours ago

$891

Roundtrip

found 19 hours ago

Select United flight, departing Fri, Nov 6 from San Francisco to Lisbon, returning Sat, Nov 14, priced at $891 found 19 hours ago

Fri, Nov 6 - Sat, Nov 14

SFO

San Francisco

LIS

Lisbon

$896 Roundtrip, found 19 hours ago

$896

Roundtrip

found 19 hours ago

Select United flight, departing Fri, Nov 6 from San Francisco to Lisbon, returning Sat, Nov 14, priced at $896 found 19 hours ago