$388 Cheap American Airlines flights Chicago (ORD) to London (LHR)

$388 Cheap American Airlines flights Chicago (ORD) to London (LHR)

Prices were available within the past 7 days and start at $388 for one-way flights and $522 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 14 - Wed, Oct 22

ORD

Chicago

LHR

London

$522 Roundtrip, found 1 day ago

$522

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Oct 14 from Chicago to London, returning Wed, Oct 22, priced at $522 found 1 day ago

Tue, Oct 14 - Wed, Oct 22

ORD

Chicago

LHR

London

$531 Roundtrip, found 1 day ago

$531

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Oct 14 from Chicago to London, returning Wed, Oct 22, priced at $531 found 1 day ago

Fri, Sep 12 - Tue, Sep 16

ORD

Chicago

LHR

London

$571 Roundtrip, found 6 days ago

$571

Roundtrip

found 6 days ago

Select American Airlines flight, departing Fri, Sep 12 from Chicago to London, returning Tue, Sep 16, priced at $571 found 6 days ago