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How to get fromWashington to KennewickBy plane, train (Amtrak), bus (Greyhound), car, subway, train, or bus

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There are 7 ways to get from Washington to Kennewick by plane, train (Amtrak), bus (Greyhound), car, subway, train, or bus

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 Ronald Reagan Washington National Airport to Tri-Cities Airport

    best
    1. Fly from Ronald Reagan Washington National Airport (DCA) to Tri-Cities Airport (PSC)plane plane DCA - PSC
    7h 53m
    $310–1,300

  2. Subway to Washington Dulles International Airport, fly to Tri-Cities Airport

    cheapest
    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Tri-Cities Airport (PSC)plane plane IAD - PSC
    9h 39m
    $162–708

  3. Train (Amtrak)

    1. Take the train from Washington Union Station to Chicago Union Stationtrain train Floridian / ...
    2. Take the train from Chicago Union Station to Pasco Amtrak Stationtrain train Empire Builder
    2d 12h
    $765–1,763

  4. Bus (Greyhound)

    1. Take the bus from Washington Union Station to Chicago Bus Stationbus bus
    2. Take the bus from Chicago Bus Station to Denver Union Stationbus bus
    3. Take the bus from Denver Union Station to Pasco Bus Stopbus bus
    2d 15h
    $455–898

  5. Drive 2,561.3 mi

    1. Drive from Washington to Kennewickcar car 2,561.3 mi
    41h 59m
    $468–676

  6. Train to Baltimore-Washington International Airport, fly to Tri-Cities Airport

    1. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    2. Fly from Baltimore-Washington International Airport (BWI) to Tri-Cities Airport (PSC)plane plane BWI - PSC
    9h 1m
    $192–1,345

  7. Fly Ronald Reagan Washington National Airport to Walla Walla Regional Airport, bus

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Walla Walla Regional Airport (ALW)plane plane DCA - ALW
    2. Take the bus from Walla Walla Airport to Pasco Transit Center, WAbus bus
    12h 5m
    $379–1,438

Washington to Kennewick by train (Amtrak)

Calendar10Weekly Trains
Duration2d 12hAverage Duration
Ticket$765Cheapest Price
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Questions & Answers

What companies run services between Washington, DC, USA and Kennewick, WA, USA?

Delta, United Airlines, and two other airlines fly from Ronald Reagan Washington National Airport (DCA) to Tri-Cities Airport (PSC) every 3 hours. Alternatively, you can take a train from Washington Union Station to Pasco Amtrak Station via Chicago Union Station in around 2d 12h.

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