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How to get fromTri-Cities to Seoulby plane, train, bus, or shuttle

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There are 5 ways to get from Tri-Cities to Seoul by plane, train, bus, or shuttle

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly Tri-Cities Airport to Incheon International Airport, train

    best
    1. Fly from Tri-Cities Airport (PSC) to Incheon International Airport (ICN)plane plane PSC - ICN
    2. Take the train from Incheon Int'l Airport T1 to Seoul Stationtrain train
    17h 14m
    ₩402,683–1,217,531

  2. Bus to Walla Walla Regional Airport, fly to Incheon International Airport, train

    1. Take the bus from Pasco Transit Center, WA to Walla Walla Airportbus bus
    2. Fly from Walla Walla Regional Airport (ALW) to Incheon International Airport (ICN)plane plane ALW - ICN
    3. Take the train from Incheon Int'l Airport T1 to Seoul Stationtrain train
    24h 51m
    ₩581,467–1,736,722

  3. Bus to Yakima Air Terminal Airport, fly to Incheon International Airport, train

    1. Take the bus from Pasco Transit to Yakima Air Terminalbus bus
    2. Fly from Yakima Air Terminal Airport (YKM) to Incheon International Airport (ICN)plane plane YKM - ICN
    3. Take the train from Incheon Int'l Airport T1 to Seoul Stationtrain train
    24h 25m
    ₩480,661–1,347,156

  4. Fly Tri-Cities Airport to Gimpo International Airport

    1. Fly from Tri-Cities Airport (PSC) to Gimpo International Airport (GMP)plane plane PSC - GMP
    19h 2m
    ₩425,335–1,459,938

  5. Bus, shuttle to Seattle-Tacoma International Airport, fly to Incheon International Airport, train

    1. Take the bus from Pasco Transit to Yakima Air Terminalbus bus
    2. Take a shuttle bus from Yakima Airport to Seattle-Tacoma International Airportshuttle bus
    3. Fly from Seattle-Tacoma International Airport (SEA) to Incheon International Airport (ICN)plane plane SEA - ICN
    4. Take the train from Incheon Int'l Airport T1 to Seoul Stationtrain train
    22h 11m
    ₩655,661–1,577,156

Tri-Cities Airport (PSC) to Incheon International Airport (ICN) flights

Calendar47Weekly Planes
Duration17h 43mAverage Duration
Ticket₩390,447Cheapest Price
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Questions & Answers

Map of how to get from Tri-Cities to Seoul.ExpandLaunch map view
  • Distance: 8,710.7 km
  • Duration: 17h 14m

What companies run services between Tri-Cities, WA, USA and Seoul, South Korea?

Alaska Airlines, Inc., All Nippon Airways, and three other airlines fly from Tri-Cities Airport (PSC) to Gimpo International Airport (GMP) every 4 hours.

Airlines
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