Flights from Portland to Belfast

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.

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$668 Roundtrip, found 2 hours ago

$668

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $668 found 2 hours ago

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$669 Roundtrip, found 2 hours ago

$669

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $669 found 2 hours ago

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$670 Roundtrip, found 2 hours ago

$670

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $670 found 2 hours ago

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$672 Roundtrip, found 2 hours ago

$672

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $672 found 2 hours ago

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$673 Roundtrip, found 2 hours ago

$673

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $673 found 2 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$674 Roundtrip, found 2 hours ago

$674

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $674 found 2 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$675 Roundtrip, found 2 hours ago

$675

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $675 found 2 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$676 Roundtrip, found 2 hours ago

$676

Roundtrip

found 2 hours ago

Select British Airways flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $676 found 2 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$677 Roundtrip, found 2 hours ago

$677

Roundtrip

found 2 hours ago

Select British Airways flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $677 found 2 hours ago

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$682 Roundtrip, found 2 hours ago

$682

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $682 found 2 hours ago

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$683 Roundtrip, found 2 hours ago

$683

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $683 found 2 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$684 Roundtrip, found 2 hours ago

$684

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $684 found 2 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$684 Roundtrip, found 2 hours ago

$684

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $684 found 2 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$686 Roundtrip, found 2 hours ago

$686

Roundtrip

found 2 hours ago

Select British Airways flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $686 found 2 hours ago

Sat, Sep 6 - Wed, Sep 24

PDX

Portland Intl.

BHD

George Best Belfast City

$689 Roundtrip, found 2 hours ago

$689

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Sat, Sep 6 from Portland Intl. to George Best Belfast City, returning Wed, Sep 24, priced at $689 found 2 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$819 Roundtrip, found 2 hours ago

$819

Roundtrip

found 2 hours ago

Select Delta flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $819 found 2 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$871 Roundtrip, found 2 hours ago

$871

Roundtrip

found 2 hours ago

Select KLM flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $871 found 2 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$909 Roundtrip, found 2 hours ago

$909

Roundtrip

found 2 hours ago

Select Virgin Atlantic flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $909 found 2 hours ago

Sat, Sep 6 - Wed, Sep 24

PDX

Portland Intl.

BHD

George Best Belfast City

$945 Roundtrip, found 2 hours ago

$945

Roundtrip

found 2 hours ago

Select Iberia flight, departing Sat, Sep 6 from Portland Intl. to George Best Belfast City, returning Wed, Sep 24, priced at $945 found 2 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$1,457 Roundtrip, found 2 hours ago

$1,457

Roundtrip

found 2 hours ago

Select Finnair flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $1,457 found 2 hours ago