Cheap Flights From Seattle - Tacoma Intl. (SEA) To Juan Santamaría Intl. (SJO)

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Cheapest Flights from Seattle (SEA) to San José (SJO)

The cheapest flights to Juan Santamaría Intl. found within the past 7 days were CA $555 round trip and CA $246 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SJO
San José
CA $555 Roundtrip, found 1 day ago
CA $555
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Seattle to San José, returning Tue, Sep 8, priced at CA $555 found 1 day ago
Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SJO
San José
CA $556 Roundtrip, found 1 day ago
CA $556
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Seattle to San José, returning Tue, Sep 8, priced at CA $556 found 1 day ago
Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SJO
San José
CA $559 Roundtrip, found 1 day ago
CA $559
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Seattle to San José, returning Tue, Sep 8, priced at CA $559 found 1 day ago
Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SJO
San José
CA $560 Roundtrip, found 1 day ago
CA $560
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Seattle to San José, returning Tue, Sep 8, priced at CA $560 found 1 day ago
Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SJO
San José
CA $563 Roundtrip, found 1 day ago
CA $563
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Seattle to San José, returning Tue, Sep 8, priced at CA $563 found 1 day ago
Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SJO
San José
CA $716 Roundtrip, found 1 day ago
CA $716
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 1 from Seattle to San José, returning Tue, Sep 8, priced at CA $716 found 1 day ago
Wed, May 27 - Tue, Jun 2
SEA
Seattle
SJO
San José
CA $717 Roundtrip, found 2 days ago
CA $717
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, May 27 from Seattle to San José, returning Tue, Jun 2, priced at CA $717 found 2 days ago
Tue, Sep 1 - Tue, Sep 8
SEA
Seattle
SJO
San José
CA $885 Roundtrip, found 1 day ago
CA $885
Roundtrip
found 1 day ago
Select avianca flight, departing Tue, Sep 1 from Seattle to San José, returning Tue, Sep 8, priced at CA $885 found 1 day ago
Wed, May 27 - Tue, Jun 2
SEA
Seattle
SJO
San José
CA $983 Roundtrip, found 2 days ago
CA $983
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, May 27 from Seattle to San José, returning Tue, Jun 2, priced at CA $983 found 2 days ago
Sat, Apr 18 - Wed, Apr 22
SEA
Seattle
SJO
San José
CA $1,169 Roundtrip, found 16 hours ago
CA $1,169
Roundtrip
found 16 hours ago
Select Aeromexico flight, departing Sat, Apr 18 from Seattle to San José, returning Wed, Apr 22, priced at CA $1,169 found 16 hours ago
Tue, Mar 17 - Fri, Mar 27
SEA
Seattle
SJO
San José
CA $1,479 Roundtrip, found 6 days ago
CA $1,479
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Mar 17 from Seattle to San José, returning Fri, Mar 27, priced at CA $1,479 found 6 days ago

Juan Santamaría Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Radisson San Jose-Costa Rica

Radisson San Jose-Costa Rica

4 out of 5
Price was CA $1,847, price is now CA $1,527 per person
CA $1,527
per person
Apr 5 - Apr 11
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to San José (SJO)
Hilton San Jose La Sabana

Hilton San Jose La Sabana

4.5 out of 5
Price was CA $2,273, price is now CA $1,814 per person
CA $1,814
per person
Apr 5 - Apr 11
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to San José (SJO)
Gran Hotel Costa Rica, Curio Collection by Hilton

Gran Hotel Costa Rica, Curio Collection by Hilton

4 out of 5
Price was CA $2,097, price is now CA $1,735 per person
CA $1,735
per person
Apr 5 - Apr 11
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to San José (SJO)
Courtyard by Marriott San Jose Airport Alajuela

Courtyard by Marriott San Jose Airport Alajuela

3.5 out of 5
Price was CA $2,041, price is now CA $1,708 per person
CA $1,708
per person
Apr 5 - Apr 11
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to San José (SJO)
Hilton Garden Inn San Jose La Sabana

Hilton Garden Inn San Jose La Sabana

3.5 out of 5
Price was CA $1,863, price is now CA $1,560 per person
CA $1,560
per person
Apr 5 - Apr 11
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to San José (SJO)
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Frequently asked questions

Are there direct flights from Sea-Tac Airport to Juan Santamaria Intl. Airport (SJO)?
United Airlines, Delta and American Airlines will get you to San Jose from Seattle with just one stopover. Unfortunately, there aren't any direct flights between Sea-Tac Airport and Juan Santamaria Intl. Airport just yet.
What airlines fly from Seattle - Tacoma Intl. Airport (SEA) to SJO?
Currently, there are no direct flights offered between SEA and SJO. Plan in advance to save time and find a route with minimal connections.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!

Popular Flight Routes from San José (SJO)

Travelers at SJO love to visit these top cities. Roam to the top destinations from San José(SJO) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.