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How to get fromPortland to Denverby plane, train (Amtrak), bus (Amtrak, Flixbus, Greyhound), car, or bus

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There are 5 ways to get from Portland to Denver by plane, train (Amtrak), bus (Amtrak, Flixbus, Greyhound), car, 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 from Portland

    best
    1. Fly from Portland (PWM) to Denver (DEN)plane plane PWM - DEN
    5h 41m
    $190–900
  2. Bus to Boston Logan Airport, fly

    cheapest
    1. Take the bus from Portland, ME to Logan International Airportbus bus
    2. Fly from Boston Logan Airport (BOS) to Denver (DEN)plane plane BOS - DEN
    8h 31m
    $114–361
  3. Train (Amtrak)

    1. Take the train from Portland to Bostontrain train
    2. Take the train from Boston to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to Denvertrain train
    45h 55m
    $1,167–1,901
  4. Bus

    1. Take the bus from Portland, ME to Boston, MA - South Stationbus bus
    2. Take the bus from Boston to New York Midtownbus bus
    3. Take the bus from New York Midtown to Chicago Bus Stationbus bus
    4. Take the bus from Chicago Bus Station to Denver Union Stationbus bus
    2d 3h
    $391–618
  5. Drive  2,022.6 mi

    1. Drive from Portland to Denvercar car 2,022.6 mi
    34h 50m
    $346–500

Portland to Denver by train and subway (Amtrak)

Calendar7Weekly Services
Duration45h 55mAverage Duration
Ticket$1,167Cheapest Price
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Comparing Your Travel Options

What companies run services between Portland, ME, USA and Denver, CO, USA?

United Airlines, Delta, and Southwest Airlines fly from Portland (PWM) to Denver (DEN) 5 times a day. Alternatively, you can take a train from Portland to Denver via Boston, North Station, Back Bay, Boston, and Chicago Union Station in around 45h 55m.

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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

Booking & Getting There