Flights from Seattle (SEA) to San Jose, CR (SJO) from 1,477USD*
expand_more
1 Passenger
expand_morePromo Code
expand_moretoday
today
Best flight deals from Seattle to San Jose, CR (SEA - SJO)
flight_takeoff
flight_land
USD
Seattle (SEA)to
San Jose, CR (SJO)11/08/2026 - 16/08/2026
Fares from
1,477USD
Viewed 1 hour ago
Round trip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Plan ahead and save on flights from Seattle to San Jose, CR (SEA - SJO)
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | San Jose, CR (SJO) | Round trip | Economy | 11/08/2026 - 16/08/2026 | Fares from 1,477USD Viewed 1 hour ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.