Cheap British Airways flights Portland (PDX) to London (LHR)

Cheap British Airways flights Portland (PDX) to London (LHR)

Prices were available within the past 7 days and start at for one-way flights and $634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 11 - Fri, May 22

PDX

Portland

LHR

London

$634 Roundtrip, found 2 days ago

$634

Roundtrip

found 2 days ago

Select British Airways flight, departing Mon, May 11 from Portland to London, returning Fri, May 22, priced at $634 found 2 days ago

Wed, Apr 29 - Fri, May 22

PDX

Portland

LHR

London

$637 Roundtrip, found 4 days ago

$637

Roundtrip

found 4 days ago

Select British Airways flight, departing Wed, Apr 29 from Portland to London, returning Fri, May 22, priced at $637 found 4 days ago