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Seoul
Incheon International Airport

Seattle
Seattle-Tacoma International Airport

　Seattle-Tacoma Airport Incheon　

Prices vary with departure date. Click on the calendar to select a departure date.

Departure Date

2025/11
Sun Mon Tue Wed Thu Fri Sat
1551
2516348244845516648274868557
9557104811148412483134841448115519
16521174861848419516203,5402148222514
23519244812548226485275182848329Search
30516
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Return Date

2025/11
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Currency:US Dollar Loading Searching Fares Updating Fares

Departure Date
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Return Date
Total Fares（Round-Trip/Economy）

* Displayed fare(s) may differ from the actual search result

  • Incheon－Seattle-Tacoma Airport

    November Lowest Airfares

    USD481


    The airfare displayed above is for Air Canada


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  • Incheon－Seattle-Tacoma Airport

    December Lowest Airfares

    USD483


    The airfare displayed above is for Air Canada


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  • Incheon－Seattle-Tacoma Airport

    January Lowest Airfares

    USD482


    The airfare displayed above is for Air Canada


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  • Incheon－Seattle-Tacoma Airport

    February Lowest Airfares

    USD481


    The airfare displayed above is for Air Canada


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  • Incheon－Seattle-Tacoma Airport

    March Lowest Airfares

    USD887


    The airfare displayed above is for Asiana Airlines


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  • Seoul－Seattle
    Estimated Flight Time

    10 Hours 10 Minutes

  • Seoul－Seattle
    Number of Operating Airlines

    32
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