Rome2Rio

How to get fromSweet Grass to Denverby car, plane, bus (Greyhound), bus, or train

Find Transport to Denver

See all options

There are 7 ways to get from Sweet Grass to Denver by car, plane, bus (Greyhound), bus, or train

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

  1. Drive to Missoula International Airport, fly

    best
    1. Drive from Sweet Grass to Missoula-Airport-MSOcar car
    2. Fly from Missoula International Airport (MSO) to Denver (DEN)plane plane MSO - DEN
    7h 17m
    $154–580

  2. Bus, bus to Helena Regional Airport, fly

    cheapest
    1. Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus bus
    2. Take the bus from Shelby Transit Center to Great Falls Transfer Centerbus bus
    3. Take the bus from Great Falls Transfer Center to Helena, MTbus bus
    4. Fly from Helena Regional Airport (HLN) to Denver (DEN)plane plane HLN - DEN
    10h 30m
    $113–468

  3. Bus

    1. Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus bus
    2. Take the bus from Shelby Transit Center to Great Falls Transfer Centerbus bus
    3. Take the bus from Great Falls Transfer Center to Butte, MTbus bus
    4. Take the bus from Butte to Billingsbus bus
    5. Take the bus from Billings, MT to Cheyenne, WYbus bus
    6. Take the bus from Cheyenne to Denver Union Stationbus bus
    26h 5m
    $270–395

  4. Drive 888.6 mi

    1. Drive from Sweet Grass to Denvercar car 888.6 mi
    13h 59m
    $163–235

  5. Bus, bus to Great Falls International Airport, fly

    1. Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus bus
    2. Take the bus from Shelby Transit Center to Great Falls Transfer Centerbus bus
    3. Fly from Great Falls International Airport (GTF) to Denver (DEN)plane plane GTF - DEN
    9h 6m
    $121–662

  6. Bus, train to Glacier Park International Airport, fly

    1. Take the bus from Sweet Grass Rest Area to Shelby Transit Centerbus bus
    2. Take the train from Shelby Amtrak Station to Whitefish Amtrak Stationtrain train
    3. Fly from Glacier Park International Airport (FCA) to Denver (DEN)plane plane FCA - DEN
    9h 54m
    $310–855

  7. Bus, train

    1. Take the bus from Port of Sweet Grass to Shelby Transit Centerbus bus
    2. Take the train from Shelby Amtrak Station to Pasco Amtrak Stationtrain train
    3. Take the bus from Pasco Bus Stop to Denver Union Stationbus bus
    38h 54m
    $340–690

Missoula International Airport (MSO) to Denver (DEN) flights

Calendar41Weekly Planes
Duration2h 49mAverage Duration
Ticket$97Cheapest Price
See schedules

Questions & Answers

Map of how to get from Sweet Grass to Denver.ExpandLaunch map view
  • Distance: 967.9 mi
  • Duration: 7h 17m

What companies run services between Sweet Grass, MT, USA and Denver, CO, USA?

You can take a bus from Sweet Grass Rest Area to Denver Union Station via Shelby Transit Center, Great Falls Transfer Center, Butte, Billings, MT, and Cheyenne in around 26h 5m.

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