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How to get fromBoulder to Philadelphiaby bus, plane, train, bus (Greyhound), car, subway or bus (Greyhound, Flixbus)

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There are 13 ways to get from Boulder to Philadelphia by bus, plane, train, bus (Greyhound), car, subway, or bus (Greyhound, Flixbus)

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

  1. Bus, fly to Philadelphia International Airport

    best
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Philadelphia International Airport (PHL)plane plane DEN - PHL
    6h 34m
    $246–756

  2. Bus, fly to John F. Kennedy International Airport, train

    cheapest
    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to John F. Kennedy International Airport (JFK)plane plane DEN - JFK
    3. Take the train from Ny Moynihan Train Hall At Penn Station to 30th Street Stationtrain train
    8h 34m
    $151–1,225

  3. Bus, train via Washington

    1. Take the bus from Broadway & 20th St to Union Stationbus bus Ff1 / ...
    2. Take the train from Denver to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to Rockville Amtraktrain train
    4. Take the train from Washington Union Station to 30th Street Stationtrain train
    40h 54m
    $233–1,209

  4. Bus

    1. Take the bus from Downtown Boulder Station Gate 1 to Union Stationbus bus Ff1 / ...
    2. Take the bus from Denver Union Station to St Louis Bus Stationbus bus
    3. Take the bus from St Louis Bus Station to Philadelphiabus bus
    41h 26m
    $158–433

  5. Drive 1,709.8 mi

    1. Drive from Boulder to Philadelphiacar car 1,709.8 mi
    29h 41m
    $312–451

  6. Bus, fly to Baltimore-Washington International Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Baltimore-Washington International Airport (BWI)plane plane DEN - BWI
    3. Take the train from BWI Thurgood Marshall to 30th Street Stationtrain train
    7h 54m
    $290–1,408

  7. Bus, fly to Laguardia Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Laguardia Airport (LGA)plane plane DEN - LGA
    3. Take the train from Ny Moynihan Train Hall At Penn Station to 30th Street Stationtrain train
    8h 30m
    $311–1,462

  8. Bus, fly to Ronald Reagan Washington National Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Ronald Reagan Washington National Airport (DCA)plane plane DEN - DCA
    3. Take the train from Washington Union Station to 30th Street Stationtrain train
    8h 24m
    $308–1,963

  9. Bus, fly to Newark Liberty International Airport, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Newark Liberty International Airport (EWR)plane plane DEN - EWR
    3. Take the train from Newark Liberty International Airport to 30th Street Stationtrain train
    8h 13m
    $256–1,076

  10. Bus, fly to Washington Dulles International Airport, subway, train

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Washington Dulles International Airport (IAD)plane plane DEN - IAD
    3. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway subway
    4. Take the train from Washington Union Station to 30th Street Stationtrain train
    8h 53m
    $168–1,368

  11. Bus, fly to Lehigh Valley International Airport

    1. Take the bus from US 36 & Flatiron Station Gate A to Denver Airport Station Gate 6bus bus
    2. Fly from Denver (DEN) to Lehigh Valley International Airport (ABE)plane plane DEN - ABE
    3. Take the bus from Allentown to Philadelphiabus bus
    9h 30m
    $168–706

  12. Bus via Chicago

    1. Take the bus from Downtown Boulder Station Gate 1 to Union Stationbus bus Ff1 / ...
    2. Take the bus from Denver Union Station to Chicago Bus Stationbus bus
    3. Take the bus from Chicago Bus Station to Allentownbus bus
    4. Take the bus from Allentown to Philadelphiabus bus
    43h 40m
    $208–503

  13. Bus, train

    1. Take the bus from Downtown Boulder Station Gate 1 to Union Stationbus bus Ff1 / ...
    2. Take the train from Denver to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to 30th Street Stationtrain train
    47h 35m
    $213–683

Boulder to Philadelphia by bus, train, and subway

Calendar7Weekly Services
Duration40h 54mAverage Duration
Ticket$233Cheapest Price
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Questions & Answers

What companies run services between Boulder, CO, USA and Philadelphia, PA, USA?

You can take a bus from Downtown Boulder Station Gate 1 to Philadelphia via Denver Union Station and St Louis Bus Station in around 41h 26m.

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