Flights from Portland to San Pedro

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.

Mon, Jul 14 - Thu, Jul 24

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$506 Roundtrip, found 14 hours ago

$506

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Jul 14 from Portland Intl. to Juan Santamaría Intl., returning Thu, Jul 24, priced at $506 found 14 hours ago

Mon, Jul 14 - Sat, Jul 26

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$518 Roundtrip, found 14 hours ago

$518

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Jul 14 from Portland Intl. to Juan Santamaría Intl., returning Sat, Jul 26, priced at $518 found 14 hours ago

Sat, Jul 19 - Thu, Jul 24

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$524 Roundtrip, found 14 hours ago

$524

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 19 from Portland Intl. to Juan Santamaría Intl., returning Thu, Jul 24, priced at $524 found 14 hours ago

Sat, Jul 19 - Sat, Jul 26

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$536 Roundtrip, found 14 hours ago

$536

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 19 from Portland Intl. to Juan Santamaría Intl., returning Sat, Jul 26, priced at $536 found 14 hours ago

Wed, Jul 16 - Mon, Jul 21

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$539 Roundtrip, found 14 hours ago

$539

Roundtrip

found 14 hours ago

Select United flight, departing Wed, Jul 16 from Portland Intl. to Juan Santamaría Intl., returning Mon, Jul 21, priced at $539 found 14 hours ago

Mon, Jul 14 - Sun, Jul 27

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$555 Roundtrip, found 14 hours ago

$555

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Jul 14 from Portland Intl. to Juan Santamaría Intl., returning Sun, Jul 27, priced at $555 found 14 hours ago

Mon, Jul 14 - Fri, Jul 25

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$556 Roundtrip, found 14 hours ago

$556

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Jul 14 from Portland Intl. to Juan Santamaría Intl., returning Fri, Jul 25, priced at $556 found 14 hours ago

Fri, Jul 18 - Thu, Jul 24

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$565 Roundtrip, found 14 hours ago

$565

Roundtrip

found 14 hours ago

Select United flight, departing Fri, Jul 18 from Portland Intl. to Juan Santamaría Intl., returning Thu, Jul 24, priced at $565 found 14 hours ago

Mon, Jul 14 - Wed, Jul 23

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$570 Roundtrip, found 14 hours ago

$570

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Mon, Jul 14 from Portland Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $570 found 14 hours ago

Sat, Jul 19 - Sun, Jul 27

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$573 Roundtrip, found 14 hours ago

$573

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 19 from Portland Intl. to Juan Santamaría Intl., returning Sun, Jul 27, priced at $573 found 14 hours ago

Sat, Jul 19 - Fri, Jul 25

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$574 Roundtrip, found 14 hours ago

$574

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 19 from Portland Intl. to Juan Santamaría Intl., returning Fri, Jul 25, priced at $574 found 14 hours ago

Mon, Jul 14 - Tue, Jul 22

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$576 Roundtrip, found 14 hours ago

$576

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Jul 14 from Portland Intl. to Juan Santamaría Intl., returning Tue, Jul 22, priced at $576 found 14 hours ago

Fri, Jul 18 - Sat, Jul 26

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$577 Roundtrip, found 14 hours ago

$577

Roundtrip

found 14 hours ago

Select United flight, departing Fri, Jul 18 from Portland Intl. to Juan Santamaría Intl., returning Sat, Jul 26, priced at $577 found 14 hours ago

Mon, Jul 14 - Mon, Jul 21

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$594 Roundtrip, found 14 hours ago

$594

Roundtrip

found 14 hours ago

Select United flight, departing Mon, Jul 14 from Portland Intl. to Juan Santamaría Intl., returning Mon, Jul 21, priced at $594 found 14 hours ago

Fri, Jul 18 - Sun, Jul 27

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$614 Roundtrip, found 14 hours ago

$614

Roundtrip

found 14 hours ago

Select United flight, departing Fri, Jul 18 from Portland Intl. to Juan Santamaría Intl., returning Sun, Jul 27, priced at $614 found 14 hours ago

Fri, Jul 18 - Fri, Jul 25

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$615 Roundtrip, found 14 hours ago

$615

Roundtrip

found 14 hours ago

Select United flight, departing Fri, Jul 18 from Portland Intl. to Juan Santamaría Intl., returning Fri, Jul 25, priced at $615 found 14 hours ago

Fri, Jul 18 - Tue, Jul 22

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$635 Roundtrip, found 14 hours ago

$635

Roundtrip

found 14 hours ago

Select United flight, departing Fri, Jul 18 from Portland Intl. to Juan Santamaría Intl., returning Tue, Jul 22, priced at $635 found 14 hours ago

Thu, Jul 17 - Thu, Jul 24

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$643 Roundtrip, found 14 hours ago

$643

Roundtrip

found 14 hours ago

Select United flight, departing Thu, Jul 17 from Portland Intl. to Juan Santamaría Intl., returning Thu, Jul 24, priced at $643 found 14 hours ago

Thu, Jul 17 - Sat, Jul 26

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$655 Roundtrip, found 14 hours ago

$655

Roundtrip

found 14 hours ago

Select United flight, departing Thu, Jul 17 from Portland Intl. to Juan Santamaría Intl., returning Sat, Jul 26, priced at $655 found 14 hours ago

Sat, Jul 19 - Mon, Jul 21

PDX

Portland Intl.

SJO

Juan Santamaría Intl.

$664 Roundtrip, found 14 hours ago

$664

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 19 from Portland Intl. to Juan Santamaría Intl., returning Mon, Jul 21, priced at $664 found 14 hours ago