Rome2Rio

How to get fromDenver to Frederickby plane, bus, bus (Greyhound), train, car or train (Amtrak)

Find Transport to Frederick

See all options

There are 8 ways to get from Denver to Frederick by plane, bus, bus (Greyhound), train, car, or train (Amtrak)

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 to Baltimore-Washington International Airport, bus

    best
    1. Fly from Denver (DEN) to Baltimore-Washington International Airport (BWI)plane plane DEN - BWI
    2. Take the bus from Baltimore Airport to Frederick Bus Stationbus bus
    7h 14m
    $200–700

  2. Fly to Washington Dulles International Airport, bus

    cheapest
    1. Fly from Denver (DEN) to Washington Dulles International Airport (IAD)plane plane DEN - IAD
    2. Take the bus from Market St & Harrison St to Frederick Transit Stationbus bus
    7h 59m
    $134–636

  3. Bus (Greyhound)

    1. Take the bus from Denver Union Station to St Louis Bus Stationbus bus
    2. Take the bus from St Louis Bus Station to Pittsburgh Intermodal Stationbus bus
    3. Take the bus from Pittsburgh Intermodal Station to Frederick Bus Stationbus bus
    34h 55m
    $281–540

  4. Train, bus

    1. Take the train from Denver to Chicago Union Stationtrain train California Zephyr
    2. Take the bus from Chicago Bus Station to Frederick Bus Stationbus bus Greyhound US0164
    35h 9m
    $391–825

  5. Drive 1,568.1 mi

    1. Drive from Denver to Frederickcar car 1,568.1 mi
    27h 43m
    $287–414

  6. Fly to Ronald Reagan Washington National Airport, bus

    1. Fly from Denver (DEN) to Ronald Reagan Washington National Airport (DCA)plane plane DEN - DCA
    2. Take the bus from SHADY GROVE & station to Frederick Marc Stationbus bus
    7h 49m
    $276–1,323

  7. Fly to Philadelphia International Airport, train, bus

    1. Fly from Denver (DEN) to Philadelphia International Airport (PHL)plane plane DEN - PHL
    2. Take the train from 30th Street Station to BWI Thurgood Marshalltrain train
    3. Take the bus from BWI Amtrak Station to Frederick Transit Centerbus bus
    9h 44m
    $346–868

  8. Train

    1. Take the train from Denver to Chicago Union Stationtrain train
    2. Take the train from Chicago Union Station to Rockville Amtraktrain train
    3. Take the train from ROCKVILLE MARC wb to FREDERICK MARC wbtrain train
    38h 28m
    $483–1,065

Denver to Frederick by bus (Greyhound)

Calendar7Weekly Buses
Duration34h 55mAverage Duration
Ticket$281Cheapest Price
See schedules

Questions & Answers

What companies run services between Denver, CO, USA and Frederick, MD, USA?

You can take a bus from Denver Union Station to Frederick Bus Station via St Louis Bus Station and Pittsburgh Intermodal Station in around 34h 55m. Alternatively, you can take a train from Denver to FREDERICK MARC wb via Chicago Union Station and ROCKVILLE MARC wb in around 38h 28m.

Airlines
Train operators
Bus operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Need to know: Greyhound

Read the travel guideNeed to know: Greyhound

More Questions & Answers

Trips from Denver

Trips to Frederick

Popular routes