$421 Cheap United flights West Palm Beach (PBI) to Porto (OPO)

$421 Cheap United flights West Palm Beach (PBI) to Porto (OPO)

Prices were available within the past 7 days and start at $421 for one-way flights and $541 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 2 - Fri, Nov 14

PBI

West Palm Beach

OPO

Porto

$541 Roundtrip, found 3 days ago

$541

Roundtrip

found 3 days ago

Select United flight, departing Sun, Nov 2 from West Palm Beach to Porto, returning Fri, Nov 14, priced at $541 found 3 days ago

Sun, Nov 2 - Wed, Nov 12

PBI

West Palm Beach

OPO

Porto

$544 Roundtrip, found 3 days ago

$544

Roundtrip

found 3 days ago

Select United flight, departing Sun, Nov 2 from West Palm Beach to Porto, returning Wed, Nov 12, priced at $544 found 3 days ago

Wed, Nov 5 - Sat, Nov 15

PBI

West Palm Beach

OPO

Porto

$549 Roundtrip, found 3 days ago

$549

Roundtrip

found 3 days ago

Select United flight, departing Wed, Nov 5 from West Palm Beach to Porto, returning Sat, Nov 15, priced at $549 found 3 days ago

Thu, Nov 6 - Wed, Nov 12

PBI

West Palm Beach

OPO

Porto

$552 Roundtrip, found 3 days ago

$552

Roundtrip

found 3 days ago

Select United flight, departing Thu, Nov 6 from West Palm Beach to Porto, returning Wed, Nov 12, priced at $552 found 3 days ago

Fri, Nov 7 - Tue, Nov 18

PBI

West Palm Beach

OPO

Porto

$557 Roundtrip, found 3 days ago

$557

Roundtrip

found 3 days ago

Select United flight, departing Fri, Nov 7 from West Palm Beach to Porto, returning Tue, Nov 18, priced at $557 found 3 days ago

Thu, Nov 6 - Sun, Nov 16

PBI

West Palm Beach

OPO

Porto

$559 Roundtrip, found 3 days ago

$559

Roundtrip

found 3 days ago

Select United flight, departing Thu, Nov 6 from West Palm Beach to Porto, returning Sun, Nov 16, priced at $559 found 3 days ago

Wed, Nov 5 - Sat, Nov 15

PBI

West Palm Beach

OPO

Porto

$560 Roundtrip, found 3 days ago

$560

Roundtrip

found 3 days ago

Select United flight, departing Wed, Nov 5 from West Palm Beach to Porto, returning Sat, Nov 15, priced at $560 found 3 days ago

Fri, Nov 7 - Sun, Nov 16

PBI

West Palm Beach

OPO

Porto

$564 Roundtrip, found 3 days ago

$564

Roundtrip

found 3 days ago

Select United flight, departing Fri, Nov 7 from West Palm Beach to Porto, returning Sun, Nov 16, priced at $564 found 3 days ago

Wed, Nov 5 - Sat, Nov 15

PBI

West Palm Beach

OPO

Porto

$591 Roundtrip, found 3 days ago

$591

Roundtrip

found 3 days ago

Select United flight, departing Wed, Nov 5 from West Palm Beach to Porto, returning Sat, Nov 15, priced at $591 found 3 days ago

Wed, Nov 5 - Sat, Nov 15

PBI

West Palm Beach

OPO

Porto

$595 Roundtrip, found 3 days ago

$595

Roundtrip

found 3 days ago

Select United flight, departing Wed, Nov 5 from West Palm Beach to Porto, returning Sat, Nov 15, priced at $595 found 3 days ago

Wed, Nov 5 - Sat, Nov 15

PBI

West Palm Beach

OPO

Porto

$611 Roundtrip, found 3 days ago

$611

Roundtrip

found 3 days ago

Select United flight, departing Wed, Nov 5 from West Palm Beach to Porto, returning Sat, Nov 15, priced at $611 found 3 days ago