
$338 Cheap Delta flights Seattle (SEA) to San José (SJO)
$338 Cheap Delta flights Seattle (SEA) to San José (SJO)
Prices were available within the past 7 days and start at $338 for one-way flights and $738 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 19 - Sun, Nov 1
SEA
Seattle
SJO
San José
$738 Roundtrip, found 1 day ago
$738
Roundtrip
found 1 day ago
Find the cheapest month to fly from Seattle (SEA) to San José (SJO)
May is typically the cheapest month to fly
From $394 - $541 per traveler.
Travel information
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Juan Santamaría Intl. |
Airlines serving | Air Canada, Alaska Airlines, American Airlines, Delta, United |
Popular airline | American Airlines |
Distance | 5450 km |
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Most Popular Delta Routes from Seattle
Most Popular Delta Routes from San José
- Phoenix to Des Moines (PHX - DSM)
- Chicago to San Juan (ORD - SJU)
- Chicago to Copenhagen (ORD - CPH)
- Chicago to Seattle (ORD - SEA)
- Atlanta to Vieux Fort (ATL - UVF)
- Sioux Falls to Los Angeles (FSD - LAX)
- New York to Seattle (JFK - SEA)
- Sacramento to Wilmington (SMF - ILM)
- Manchester to Las Vegas (MAN - LAS)
- Richmond to Columbia (RIC - CAE)
Popular Domestic Routes in Juan Santamaría Intl.
- Phoenix to Des Moines (PHX - DSM)
- Sioux Falls to Los Angeles (FSD - LAX)
- New York to Seattle (JFK - SEA)
- Cleveland to Kalispell (CLE - FCA)
- Lansing to Portland (LAN - PDX)
- New York to Fort Myers (JFK - RSW)
- Cleveland to Kalispell (CLE - FCA)
- Chicago to Seattle (ORD - SEA)
- Atlanta to Vieux Fort (ATL - UVF)
- New York to Miami (LGA - MIA)