San Juan (SJU) to Seattle / Tacoma (SEA) flight deal in economy from $320

American AirlinesAAAmerican Airlines
Round Trip•Economy
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$517 USD
-38%$320 USD
Verified about 5 hours ago
Fair Availability
30% of dates checked are available within 10% of the lowest price

Monday, June 29th, 2026

0 round-trip options

No flight details available for this date.