$439 Cheap British Airways flights London (LON) to Chicago (CHI)

$439 Cheap British Airways flights London (LON) to Chicago (CHI)

Prices were available within the past 7 days and start at $439 for one-way flights and $446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 1 - Thu, Dec 11

LHR

London

ORD

Chicago

$446 Roundtrip, found 6 days ago

$446

Roundtrip

found 6 days ago

Select British Airways flight, departing Mon, Dec 1 from London to Chicago, returning Thu, Dec 11, priced at $446 found 6 days ago

Fri, Jan 23 - Tue, Jan 27

LGW

London

ORD

Chicago

$571 Roundtrip, found 1 day ago

$571

Roundtrip

found 1 day ago

Select British Airways flight, departing Fri, Jan 23 from London to Chicago, returning Tue, Jan 27, priced at $571 found 1 day ago

Wed, Jan 14 - Mon, Jan 19

LCY

London

ORD

Chicago

$699 Roundtrip, found 9 hours ago

$699

Roundtrip

found 9 hours ago

Select British Airways flight, departing Wed, Jan 14 from London to Chicago, returning Mon, Jan 19, priced at $699 found 9 hours ago