Rome2Rio

How to get fromEurope to Boulderby train, plane, bus, or car

Find Transport to Boulder

See all options

There are 8 ways to get from Europe to Boulder by train, plane, bus, 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. Train to Frankfurt, fly to Denver, bus

    best
    1. Take the train from Bad Hersfeld Bahnhof to Frankfurttrain train
    2. Fly from Frankfurt (FRA) to Denver (DEN)plane plane FRA - DEN
    3. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    16h 56m
    $458–1,295

  2. Train to Frankfurt, fly to Cheyenne Airport, drive

    1. Take the train from Bad Hersfeld Bahnhof to Frankfurttrain train
    2. Fly from Frankfurt (FRA) to Cheyenne Airport (CYS)plane plane FRA - CYS
    3. Drive from Cheyenne-Airport-CYS to Bouldercar car
    22h 40m
    $551–1,217

  3. Train, train to Nuremberg Airport, fly to Denver, bus

    1. Take the train from Bebra Bahnhof to Fulda Bahnhoftrain train
    2. Take the train from Fulda Bahnhof to Nürnberg Hbftrain train
    3. Fly from Nuremberg Airport (NUE) to Denver (DEN)plane plane NUE - DEN
    4. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    20h 15m
    $609–877

  4. Train, train to Hannover Airport, fly to Denver, bus

    1. Take the train from Eschwege-Niederhone Bahnhof to Göttingentrain train
    2. Take the train from Göttingen to Hannover Hbftrain train
    3. Fly from Hannover Airport (HAJ) to Denver (DEN)plane plane HAJ - DEN
    4. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    20h 12m

  5. Train to Leipzig-Halle Airport, fly to Denver, bus

    1. Take the train from Eisenach Hbf to Leipzig Hbftrain train
    2. Fly from Leipzig-Halle Airport (LEJ) to Denver (DEN)plane plane LEJ - DEN
    3. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    20h 49m
    $693–2,500

  6. Train, train to Düsseldorf International Airport, fly to Denver, bus

    1. Take the train from Bebra Bahnhof to Kassel Bahnhof Wilhelmshöhetrain train
    2. Take the train from Kassel-Wilhelmshoehe to Duesseldorf Flughafentrain train
    3. Fly from Düsseldorf International Airport (DUS) to Denver (DEN)plane plane DUS - DEN
    4. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    22h 39m
    $531–1,784

  7. Train to Frankfurt, fly to Colorado Springs Airport, bus

    1. Take the train from Bad Hersfeld Bahnhof to Frankfurttrain train
    2. Fly from Frankfurt (FRA) to Colorado Springs Airport (COS)plane plane FRA - COS
    3. Take the bus from Colorado Springs Airport to Denver International Airportbus bus
    4. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    21h 47m
    $498–1,655

  8. Train, train to Munich International Airport, fly to Denver, bus

    1. Take the train from Bebra Bahnhof to Fulda Bahnhoftrain train
    2. Take the train from Fulda Bahnhof to Würzburg Hbftrain train
    3. Take the train from Würzburg Hbf to München Hbftrain train
    4. Fly from Munich International Airport (MUC) to Denver (DEN)plane plane MUC - DEN
    5. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Stationbus bus
    20h 25m
    $580–1,427

Frankfurt (FRA) to Denver (DEN) flights

Calendar48Weekly Planes
Duration13h 14mAverage Duration
Ticket$466Cheapest Price
See schedules

Questions & Answers

What companies run services between Europe and Boulder, CO, USA?

There is no direct connection from Europe to Boulder. However, you can take the line 315 bus to Bebra Bahnhof, walk to Bebra Bahnhof, take the train to Bad Hersfeld Bahnhof, take the train to Frankfurt, take the train to Frankfurt, walk to Frankfurt (FRA) airport, fly to Denver (DEN), walk to Denver Airport Station Gate 8, then take the bus to Downtown Boulder Station. Alternatively, you can take the line 315 bus to Bebra Bahnhof, walk to Bebra Bahnhof, take the train to Bad Hersfeld Bahnhof, take the train to Frankfurt, take the train to Frankfurt, walk to Frankfurt (FRA) airport, fly to Cheyenne Airport (CYS), then drive to Boulder.

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

Trips from Europe

Trips to Boulder

Popular routes