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How to get fromGaithersburg to Seattleby plane, train (Amtrak), car, bus, subway or train

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There are 6 ways to get from Gaithersburg to Seattle by plane, train (Amtrak), car, bus, subway, or train

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 from Ronald Reagan Washington National Airport

    best
    1. Fly from Ronald Reagan Washington National Airport (DCA) to Seattle-Tacoma International Airport (SEA)planeDCA - SEA
    8h 47m
    $307–1,313

  2. Bus to Baltimore-Washington International Airport, fly

    cheapest
    1. Take the bus from Gaithersburg Park & Ride to BWI SOUTHWEST AIRLINES eb UPPER LEVELbus
    2. Fly from Baltimore-Washington International Airport (BWI) to Seattle-Tacoma International Airport (SEA)planeBWI - SEA
    9h 7m
    $165–705

  3. Train (Amtrak)

    1. Take the train from Rockville Amtrak to Chicago Union StationtrainFloridian
    2. Take the train from Chicago Union Station to SeattletrainEmpire Builder
    2d 17h
    $412–1,943

  4. Drive 2,680.7 mi

    1. Drive from Gaithersburg to Seattlecar2,680.7 mi
    43h 14m
    $490–707

  5. Subway to Washington Dulles International Airport, fly

    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway
    2. Fly from Washington Dulles International Airport (IAD) to Seattle-Tacoma International Airport (SEA)planeIAD - SEA
    9h 26m
    $167–717

  6. Train to Philadelphia International Airport, fly

    1. Take the train from Washington Union Station to 30th Street Stationtrain
    2. Fly from Philadelphia International Airport (PHL) to Seattle-Tacoma International Airport (SEA)planePHL - SEA
    11h 34m
    $203–1,460

Gaithersburg to Seattle by subway and train (Amtrak)

Calendar7Weekly Services
Duration2d 17hAverage Duration
Ticket$412Cheapest Price
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Questions & Answers

What companies run services between Gaithersburg, MD, USA and Seattle, WA, USA?

Alaska Airlines, Inc., Delta, and Southwest Airlines fly from Ronald Reagan Washington National Airport (DCA) to Seattle-Tacoma International Airport (SEA) every 2 hours. Alternatively, you can take a subway from Shady Grove, Red Line Center Platform to Seattle via Rockville, Red Line Center Platform, Rockville Amtrak, and Chicago Union Station in around 2d 17h.

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