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.

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$684 Roundtrip, found 11 hours ago

$684

Roundtrip

found 11 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 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$686 Roundtrip, found 11 hours ago

$686

Roundtrip

found 11 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 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$694 Roundtrip, found 11 hours ago

$694

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $694 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$695 Roundtrip, found 11 hours ago

$695

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $695 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$696 Roundtrip, found 11 hours ago

$696

Roundtrip

found 11 hours ago

Select British Airways flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $696 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$697 Roundtrip, found 11 hours ago

$697

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $697 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$698 Roundtrip, found 11 hours ago

$698

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $698 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$699 Roundtrip, found 11 hours ago

$699

Roundtrip

found 11 hours ago

Select British Airways flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $699 found 11 hours ago

Tue, Aug 19 - Thu, Aug 28

PDX

Portland Intl.

BHD

George Best Belfast City

$702 Roundtrip, found 11 hours ago

$702

Roundtrip

found 11 hours ago

Select British Airways flight, departing Tue, Aug 19 from Portland Intl. to George Best Belfast City, returning Thu, Aug 28, priced at $702 found 11 hours ago

Sat, Sep 6 - Wed, Sep 24

PDX

Portland Intl.

BHD

George Best Belfast City

$707 Roundtrip, found 10 hours ago

$707

Roundtrip

found 10 hours ago

Select British Airways flight, departing Sat, Sep 6 from Portland Intl. to George Best Belfast City, returning Wed, Sep 24, priced at $707 found 10 hours ago

Sat, Sep 6 - Sun, Sep 21

PDX

Portland Intl.

BHD

George Best Belfast City

$711 Roundtrip, found 11 hours ago

$711

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Sep 6 from Portland Intl. to George Best Belfast City, returning Sun, Sep 21, priced at $711 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$714 Roundtrip, found 11 hours ago

$714

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $714 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$716 Roundtrip, found 11 hours ago

$716

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $716 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$717 Roundtrip, found 11 hours ago

$717

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $717 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$719 Roundtrip, found 11 hours ago

$719

Roundtrip

found 11 hours ago

Select American Airlines flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $719 found 11 hours ago

Tue, Sep 9 - Tue, Sep 23

PDX

Portland Intl.

BHD

George Best Belfast City

$749 Roundtrip, found 10 hours ago

$749

Roundtrip

found 10 hours ago

Select Virgin Atlantic flight, departing Tue, Sep 9 from Portland Intl. to George Best Belfast City, returning Tue, Sep 23, priced at $749 found 10 hours ago

Fri, Sep 5 - Fri, Sep 19

PDX

Portland Intl.

BHD

George Best Belfast City

$813 Roundtrip, found 11 hours ago

$813

Roundtrip

found 11 hours ago

Select Delta flight, departing Fri, Sep 5 from Portland Intl. to George Best Belfast City, returning Fri, Sep 19, priced at $813 found 11 hours ago

Sat, Sep 6 - Sun, Sep 21

PDX

Portland Intl.

BHD

George Best Belfast City

$967 Roundtrip, found 11 hours ago

$967

Roundtrip

found 11 hours ago

Select Iberia flight, departing Sat, Sep 6 from Portland Intl. to George Best Belfast City, returning Sun, Sep 21, priced at $967 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$1,093 Roundtrip, found 11 hours ago

$1,093

Roundtrip

found 11 hours ago

Select KLM flight, departing Sat, Aug 16 from Portland Intl. to George Best Belfast City, returning Sun, Aug 31, priced at $1,093 found 11 hours ago

Sat, Aug 16 - Sun, Aug 31

PDX

Portland Intl.

BHD

George Best Belfast City

$1,457 Roundtrip, found 11 hours ago

$1,457

Roundtrip

found 11 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 11 hours ago