Flights to San Juan Islands from Seoul - ￥61,700

View ￥61,700 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Seoul to San Juan Islands

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  • Jetstar Japan

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    Solaseed Air

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Cheap Flights from Seoul to San Juan Islands (SEL-SEA)

Prices were available within the past 7 days and start at ￥61,700 for one-way flights and ￥63,630 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Nov 27 - Thu, Dec 4
ICN
Seoul
SEA
Seattle
￥63,630 Roundtrip, found 6 days ago
￥63,630
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Thu, Nov 27 from Seoul to Seattle, returning Thu, Dec 4, priced at ￥63,630 found 6 days ago
Air Canada
Fri, Sep 19 - Mon, Sep 22
ICN
Seoul
SEA
Seattle
￥86,210 Roundtrip, found 3 hours ago
￥86,210
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Fri, Sep 19 from Seoul to Seattle, returning Mon, Sep 22, priced at ￥86,210 found 3 hours ago
Asiana Airlines
Sat, Dec 27 - Fri, Jan 2
ICN
Seoul
SEA
Seattle
￥86,980 Roundtrip, found 4 days ago
￥86,980
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Sat, Dec 27 from Seoul to Seattle, returning Fri, Jan 2, priced at ￥86,980 found 4 days ago
United
Tue, Feb 10 - Fri, Feb 13
ICN
Seoul
SEA
Seattle
￥87,090 Roundtrip, found 4 days ago
￥87,090
Roundtrip
found 4 days ago
Select United flight, departing Tue, Feb 10 from Seoul to Seattle, returning Fri, Feb 13, priced at ￥87,090 found 4 days ago
Delta
Fri, Sep 19 - Mon, Sep 22
ICN
Seoul
SEA
Seattle
￥87,130 Roundtrip, found 3 hours ago
￥87,130
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, Sep 19 from Seoul to Seattle, returning Mon, Sep 22, priced at ￥87,130 found 3 hours ago
Alaska Airlines
Mon, Oct 20 - Mon, Oct 20
ICN
Seoul
SEA
Seattle
￥87,550 Roundtrip, found 3 hours ago
￥87,550
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Mon, Oct 20 from Seoul to Seattle, returning Mon, Oct 20, priced at ￥87,550 found 3 hours ago
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