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How to get fromBaltimore Airport (BWI) to Boulderby plane, bus, train, bus (Greyhound), or car

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There are 9 ways to get from Baltimore Airport (BWI) to Boulder by plane, bus, train, bus (Greyhound), or car

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 Denver, bus

    best
    1. Fly from Baltimore-Washington International Airport (BWI) to Denver (DEN)plane plane BWI - DEN
    2. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    5h 22m
    $128–513

  2. Train to Ronald Reagan Washington National Airport, fly to Denver, bus

    1. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain train
    2. Fly from Ronald Reagan Washington National Airport (DCA) to Denver (DEN)plane plane DCA - DEN
    3. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    7h 52m
    $199–1,462

  3. Train, bus via Washington

    1. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain train
    2. Take the train from Rockville Amtrak to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to Denvertrain train
    4. Take the bus from Union Station Gate B18 to Broadway & Regent Drbus bus Ff2 / ...
    40h 51m
    $577–1,758

  4. Bus

    1. Take the bus from Baltimore Airport to Frederick Bus Stationbus bus
    2. Take the bus from Frederick Bus Station to Chicago Bus Stationbus bus
    3. Take the bus from Chicago Bus Station to Denver Union Stationbus bus
    4. Take the bus from Union Station Gate B18 to Broadway & Euclid Avebus bus Ff2 / ...
    41h 13m
    $333–610

  5. Fly Baltimore-Washington International Airport to Cheyenne Airport, drive

    1. Fly from Baltimore-Washington International Airport (BWI) to Cheyenne Airport (CYS)plane plane BWI - CYS
    2. Drive from Cheyenne-Airport-CYS to Bouldercar car
    7h 5m
    $178–690

  6. Fly Baltimore-Washington International Airport to Colorado Springs Airport, bus

    1. Fly from Baltimore-Washington International Airport (BWI) to Colorado Springs Airport (COS)plane plane BWI - COS
    2. Take the bus from Colorado Springs Airport to Denver International Airportbus bus
    3. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    9h 52m
    $201–715

  7. Train, bus

    1. Take the train from Baltimore Penn Station to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Denvertrain train
    3. Take the bus from Union Station Gate B17 to Downtown Boulder Stationbus bus Ff1 / ...
    2d
    $645–1,355

  8. Train, bus via Indianapolis

    1. Take the train from Baltimore Penn Station to Indianapolistrain train
    2. Take the bus from Indianapolis to Denverbus bus
    3. Take the bus from Union Station Gate B17 to Downtown Boulder Stationbus bus Ff1 / ...
    2d 1h

  9. Drive 1,666.6 mi

    1. Drive from Baltimore Airport (BWI) to Bouldercar car 1,666.6 mi
    27h 39m
    $305–440

Baltimore Airport (BWI) to Boulder by bus, train, and subway

Calendar7Weekly Services
Duration40h 51mAverage Duration
Ticket$577Cheapest Price
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Questions & Answers

Map of how to get from Baltimore Airport (BWI) to Boulder.ExpandLaunch map view
  • Distance: 1,531.5 mi
  • Duration: 5h 22m

What companies run services between Baltimore Airport (BWI), USA and Boulder, CO, USA?

You can take a bus from Baltimore Airport to Broadway & Euclid Ave via Frederick Bus Station, Chicago Bus Station, Denver Union Station, and Union Station Gate B18 in around 41h 13m.

Airlines
Train operators
Bus operators

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