Flights from Portland to Southall

Cheapest flights from Portland

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 9 - Fri, Oct 31

PDX

Portland Intl.

LGW

Gatwick

$521 Roundtrip, found 4 days ago

$521

Roundtrip

found 4 days ago

Select Icelandair flight, departing Thu, Oct 9 from Portland Intl. to Gatwick, returning Fri, Oct 31, priced at $521 found 4 days ago

Wed, Oct 15 - Fri, Oct 31

PDX

Portland Intl.

LHR

Heathrow

$525 Roundtrip, found 2 days ago

$525

Roundtrip

found 2 days ago

Select Icelandair flight, departing Wed, Oct 15 from Portland Intl. to Heathrow, returning Fri, Oct 31, priced at $525 found 2 days ago

Mon, Oct 6 - Thu, Oct 30

PDX

Portland Intl.

LHR

Heathrow

$527 Roundtrip, found 4 days ago

$527

Roundtrip

found 4 days ago

Select Icelandair flight, departing Mon, Oct 6 from Portland Intl. to Heathrow, returning Thu, Oct 30, priced at $527 found 4 days ago

Mon, Oct 6 - Tue, Oct 28

PDX

Portland Intl.

LHR

Heathrow

$543 Roundtrip, found 4 days ago

$543

Roundtrip

found 4 days ago

Select Icelandair flight, departing Mon, Oct 6 from Portland Intl. to Heathrow, returning Tue, Oct 28, priced at $543 found 4 days ago

Mon, Oct 20 - Fri, Oct 31

PDX

Portland Intl.

LHR

Heathrow

$562 Roundtrip, found 2 days ago

$562

Roundtrip

found 2 days ago

Select Icelandair flight, departing Mon, Oct 20 from Portland Intl. to Heathrow, returning Fri, Oct 31, priced at $562 found 2 days ago

Wed, Oct 8 - Thu, Oct 30

PDX

Portland Intl.

LHR

Heathrow

$564 Roundtrip, found 4 days ago

$564

Roundtrip

found 4 days ago

Select Icelandair flight, departing Wed, Oct 8 from Portland Intl. to Heathrow, returning Thu, Oct 30, priced at $564 found 4 days ago

Mon, Sep 15 - Mon, Sep 22

PDX

Portland Intl.

LHR

Heathrow

$578 Roundtrip, found 2 days ago

$578

Roundtrip

found 2 days ago

Select Icelandair flight, departing Mon, Sep 15 from Portland Intl. to Heathrow, returning Mon, Sep 22, priced at $578 found 2 days ago

Fri, Oct 17 - Fri, Oct 31

PDX

Portland Intl.

LHR

Heathrow

$609 Roundtrip, found 2 days ago

$609

Roundtrip

found 2 days ago

Select United flight, departing Fri, Oct 17 from Portland Intl. to Heathrow, returning Fri, Oct 31, priced at $609 found 2 days ago

Sat, Oct 11 - Wed, Oct 29

PDX

Portland Intl.

LHR

Heathrow

$669 Roundtrip, found 4 days ago

$669

Roundtrip

found 4 days ago

Select Air Canada flight, departing Sat, Oct 11 from Portland Intl. to Heathrow, returning Wed, Oct 29, priced at $669 found 4 days ago

Mon, Aug 25 - Fri, Sep 5

PDX

Portland Intl.

LHR

Heathrow

$679 Roundtrip, found 5 days ago

$679

Roundtrip

found 5 days ago

Select American Airlines flight, departing Mon, Aug 25 from Portland Intl. to Heathrow, returning Fri, Sep 5, priced at $679 found 5 days ago

Wed, Oct 8 - Thu, Oct 30

PDX

Portland Intl.

LHR

Heathrow

$683 Roundtrip, found 4 days ago

$683

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Oct 8 from Portland Intl. to Heathrow, returning Thu, Oct 30, priced at $683 found 4 days ago

Mon, Aug 25 - Fri, Sep 5

PDX

Portland Intl.

LHR

Heathrow

$708 Roundtrip, found 5 days ago

$708

Roundtrip

found 5 days ago

Select British Airways flight, departing Mon, Aug 25 from Portland Intl. to Heathrow, returning Fri, Sep 5, priced at $708 found 5 days ago

Fri, Oct 17 - Fri, Oct 31

PDX

Portland Intl.

LHR

Heathrow

$719 Roundtrip, found 2 days ago

$719

Roundtrip

found 2 days ago

Select British Airways flight, departing Fri, Oct 17 from Portland Intl. to Heathrow, returning Fri, Oct 31, priced at $719 found 2 days ago

Mon, Aug 25 - Fri, Sep 5

PDX

Portland Intl.

LHR

Heathrow

$731 Roundtrip, found 5 days ago

$731

Roundtrip

found 5 days ago

Select KLM flight, departing Mon, Aug 25 from Portland Intl. to Heathrow, returning Fri, Sep 5, priced at $731 found 5 days ago

Wed, Oct 8 - Thu, Oct 30

PDX

Portland Intl.

LHR

Heathrow

$765 Roundtrip, found 4 days ago

$765

Roundtrip

found 4 days ago

Select Lufthansa flight, departing Wed, Oct 8 from Portland Intl. to Heathrow, returning Thu, Oct 30, priced at $765 found 4 days ago

Wed, Oct 8 - Thu, Oct 30

PDX

Portland Intl.

LHR

Heathrow

$883 Roundtrip, found 4 days ago

$883

Roundtrip

found 4 days ago

Select Finnair flight, departing Wed, Oct 8 from Portland Intl. to Heathrow, returning Thu, Oct 30, priced at $883 found 4 days ago

Wed, Oct 8 - Thu, Oct 30

PDX

Portland Intl.

LHR

Heathrow

$900 Roundtrip, found 4 days ago

$900

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Wed, Oct 8 from Portland Intl. to Heathrow, returning Thu, Oct 30, priced at $900 found 4 days ago

Mon, Aug 25 - Fri, Sep 5

PDX

Portland Intl.

LHR

Heathrow

$905 Roundtrip, found 5 days ago

$905

Roundtrip

found 5 days ago

Select Air France flight, departing Mon, Aug 25 from Portland Intl. to Heathrow, returning Fri, Sep 5, priced at $905 found 5 days ago

Sun, Sep 14 - Sun, Sep 21

PDX

Portland Intl.

LHR

Heathrow

$934 Roundtrip, found 2 days ago

$934

Roundtrip

found 2 days ago

Select Brussels Airlines flight, departing Sun, Sep 14 from Portland Intl. to Heathrow, returning Sun, Sep 21, priced at $934 found 2 days ago

Fri, Oct 17 - Fri, Oct 31

PDX

Portland Intl.

LHR

Heathrow

$1,332 Roundtrip, found 2 days ago

$1,332

Roundtrip

found 2 days ago

Select Aer Lingus flight, departing Fri, Oct 17 from Portland Intl. to Heathrow, returning Fri, Oct 31, priced at $1,332 found 2 days ago