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How to get fromBaltimore to Sun Valleyby plane, bus, train, car, or subway

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There are 8 ways to get from Baltimore to Sun Valley by plane, bus, train, car, or subway

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 Baltimore-Washington International Airport to Sun Valley/Hailey/Ketchum

    best
    1. Fly from Baltimore-Washington International Airport (BWI) to Sun Valley/Hailey/Ketchum (SUN)plane plane BWI - SUN
    10h 5m
    $252–1,102

  2. Fly Baltimore-Washington International Airport to Twin Falls Airport, bus

    cheapest
    1. Fly from Baltimore-Washington International Airport (BWI) to Twin Falls Airport (TWF)plane plane BWI - TWF
    2. Take the bus from Twin Falls Airport, ID to Sun Valley, IDbus bus
    11h 58m
    $204–807

  3. Bus, train

    1. Take the bus from Baltimore to Cumberlandbus bus
    2. Take the train from Cumberland Amtrak Station to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to Spokanetrain train
    4. Take the bus from Spokane to Boisebus bus
    5. Take the bus from Boise, ID - Airport to Sun Valley Lodgebus bus
    3d
    $1,574–2,550

  4. Drive  2,298.1 mi

    1. Drive from Baltimore to Sun Valleycar car 2,298.1 mi
    37h 32m
    $407–587

  5. Train, subway to Washington Dulles International Airport, fly to Sun Valley/Hailey/Ketchum

    1. Take the train from Baltimore Penn Station to New Carrollton Amtrak Stationtrain train
    2. Take the subway from New Carrollton, Orange/Silver Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    3. Fly from Washington Dulles International Airport (IAD) to Sun Valley/Hailey/Ketchum (SUN)plane plane IAD - SUN
    12h 15m
    $214–962

  6. Train to Ronald Reagan Washington National Airport, fly to Sun Valley/Hailey/Ketchum

    1. Take the train from Baltimore Penn Station to Washington Union Stationtrain train
    2. Fly from Ronald Reagan Washington National Airport (DCA) to Sun Valley/Hailey/Ketchum (SUN)plane plane DCA - SUN
    11h 34m
    $346–1,561

  7. Fly Baltimore-Washington International Airport to Boise Airport, bus

    1. Fly from Baltimore-Washington International Airport (BWI) to Boise Airport (BOI)plane plane BWI - BOI
    2. Take the bus from Boise, ID - Airport to Sun Valley Lodgebus bus
    12h 38m
    $217–762

  8. Train, bus

    1. Take the train from Baltimore Penn Station to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Spokanetrain train
    3. Take the bus from Spokane to Boisebus bus
    4. Take the bus from Boise, ID - Airport to Sun Valley Lodgebus bus
    3d 7h
    $1,656–2,676

Baltimore-Washington International Airport (BWI) to Sun Valley/Hailey/Ketchum (SUN) flights

Calendar50Weekly Planes
Duration8h 26mAverage Duration
Ticket$253Cheapest Price
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Comparing Your Travel Options

Map of how to get from Baltimore to Sun Valley.ExpandLaunch map view
  • Distance: 1,983.7 mi
  • Duration: 10h 5m

What companies run services between Baltimore, MD, USA and Sun Valley, ID, USA?

Delta, United Airlines, and two other airlines fly from Baltimore-Washington International Airport (BWI) to Sun Valley/Hailey/Ketchum (SUN) every 4 hours.

Airlines
Train operators
Bus operators

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