Flights from Seattle to Guapiles

Cheapest flights from Seattle

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.

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$454 Roundtrip, found 1 day ago

$454

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $454 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$467 Roundtrip, found 1 day ago

$467

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $467 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$483 Roundtrip, found 1 day ago

$483

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $483 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$492 Roundtrip, found 1 day ago

$492

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $492 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$495 Roundtrip, found 1 day ago

$495

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $495 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$496 Roundtrip, found 1 day ago

$496

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $496 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$505 Roundtrip, found 1 day ago

$505

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $505 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$512 Roundtrip, found 1 day ago

$512

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $512 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$520 Roundtrip, found 1 day ago

$520

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $520 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$521 Roundtrip, found 1 day ago

$521

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $521 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$530 Roundtrip, found 1 day ago

$530

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $530 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$531 Roundtrip, found 1 day ago

$531

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $531 found 1 day ago

Thu, Jun 5 - Mon, Jun 16

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$532 Roundtrip, found 5 days ago

$532

Roundtrip

found 5 days ago

Select American Airlines flight, departing Thu, Jun 5 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Mon, Jun 16, priced at $532 found 5 days ago

Thu, Jul 10 - Sat, Jul 26

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$568 Roundtrip, found 1 day ago

$568

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Jul 10 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Sat, Jul 26, priced at $568 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

PAE

Seattle Paine Field Intl. Airport

SJO

Juan Santamaría Intl.

$773 Roundtrip, found 1 day ago

$773

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Wed, Jul 9 from Seattle Paine Field Intl. Airport to Juan Santamaría Intl., returning Wed, Jul 23, priced at $773 found 1 day ago

Wed, Jun 11 - Thu, Jun 12

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$828 Roundtrip, found 5 days ago

$828

Roundtrip

found 5 days ago

Select Aeromexico flight, departing Wed, Jun 11 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Thu, Jun 12, priced at $828 found 5 days ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$1,308 Roundtrip, found 1 day ago

$1,308

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $1,308 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$1,326 Roundtrip, found 1 day ago

$1,326

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $1,326 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$1,335 Roundtrip, found 1 day ago

$1,335

Roundtrip

found 1 day ago

Select Air Canada flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $1,335 found 1 day ago

Wed, Jul 9 - Wed, Jul 23

SEA

Seattle - Tacoma Intl.

SJO

Juan Santamaría Intl.

$1,832 Roundtrip, found 1 day ago

$1,832

Roundtrip

found 1 day ago

Select Copa flight, departing Wed, Jul 9 from Seattle - Tacoma Intl. to Juan Santamaría Intl., returning Wed, Jul 23, priced at $1,832 found 1 day ago