Cheap American Airlines flights London (LHR) to San Francisco (SFO)

Cheap American Airlines flights London (LHR) to San Francisco (SFO)

Prices were available within the past 7 days and start at for one-way flights and $547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 10 - Fri, Sep 19

LHR

London

SFO

San Francisco

$547 Roundtrip, found 5 days ago

$547

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Sep 10 from London to San Francisco, returning Fri, Sep 19, priced at $547 found 5 days ago

Sat, Sep 13 - Sat, Sep 20

LHR

London

SFO

San Francisco

$561 Roundtrip, found 5 days ago

$561

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 13 from London to San Francisco, returning Sat, Sep 20, priced at $561 found 5 days ago

Wed, Sep 10 - Thu, Sep 18

LHR

London

SFO

San Francisco

$565 Roundtrip, found 5 days ago

$565

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Sep 10 from London to San Francisco, returning Thu, Sep 18, priced at $565 found 5 days ago

Sat, Sep 13 - Sat, Sep 20

LHR

London

SFO

San Francisco

$566 Roundtrip, found 5 days ago

$566

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 13 from London to San Francisco, returning Sat, Sep 20, priced at $566 found 5 days ago

Sat, Sep 13 - Sat, Sep 20

LHR

London

SFO

San Francisco

$572 Roundtrip, found 5 days ago

$572

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 13 from London to San Francisco, returning Sat, Sep 20, priced at $572 found 5 days ago

Sat, Sep 13 - Sat, Sep 20

LHR

London

SFO

San Francisco

$578 Roundtrip, found 5 days ago

$578

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 13 from London to San Francisco, returning Sat, Sep 20, priced at $578 found 5 days ago

Sat, Sep 13 - Sat, Sep 20

LHR

London

SFO

San Francisco

$579 Roundtrip, found 5 days ago

$579

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 13 from London to San Francisco, returning Sat, Sep 20, priced at $579 found 5 days ago

Sat, Sep 13 - Sat, Sep 20

LHR

London

SFO

San Francisco

$588 Roundtrip, found 5 days ago

$588

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 13 from London to San Francisco, returning Sat, Sep 20, priced at $588 found 5 days ago