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How much is the cheapest flight to San Juan Island?
Prices were available within the past 7 days and start at NT$1,819 for one-way flights and NT$3,624 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 6 - Mon, Dec 8
SFO
San Francisco
SEA
Seattle
NT$3,624 Roundtrip, found 6 days ago
NT$3,624
Roundtrip
found 6 days ago

Mon, Jan 5 - Sat, Jan 24
SFO
San Francisco
SEA
Seattle
NT$3,630 Roundtrip, found 1 day ago
NT$3,630
Roundtrip
found 1 day ago

Sat, Dec 6 - Mon, Dec 8
SFO
San Francisco
SEA
Seattle
NT$4,709 Roundtrip, found 6 days ago
NT$4,709
Roundtrip
found 6 days ago

Sat, Feb 7 - Mon, Feb 23
SFO
San Francisco
SEA
Seattle
NT$5,192 Roundtrip, found 23 hours ago
NT$5,192
Roundtrip
found 23 hours ago

Thu, Dec 4 - Sun, Dec 7
SAN
San Diego
SEA
Seattle
NT$28,816 Roundtrip, found 6 days ago
NT$28,816
Roundtrip
found 6 days ago
Destination airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport IATA code | SEA |
Destination city name | Seattle |
Roundtrip price | NT$3,467 |
Get up to 100% off your flight to San Juan Island when booking a Flight + Hotel
Heading to San Juan Island? Explore San Juan Island with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!
Trending flights to San Juan Island
Prices were available within the past 7 days and start at NT$1,819 for one-way flights and NT$3,624 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 16 - Wed, Apr 22
TPE
Taipei
SEA
Seattle
NT$17,467 Roundtrip, found 3 days ago
NT$17,467
Roundtrip
found 3 days ago
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