There are 7 ways to get from Boston to Boulder by plane, bus, train, bus (Greyhound, Flixbus), car, or bus (Flixbus, Greyhound)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Boston Logan Airport, bus
best- Fly from Boston Logan Airport (BOS) to Denver (DEN)BOS - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Station
7h 31m$364–780Train to Theodore Francis Green State Airport, fly, bus
cheapest- Take the train from Boston to Providence
- Fly from Theodore Francis Green State Airport (PVD) to Denver (DEN)PVD - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Station
8h 41m$160–1,262Train, bus
- Take the train from Boston to Chicago Union Station
- Take the train from Chicago Union Station to Denver
- Take the bus from Union Station Gate B17 to Broadway & Regent DrFf1 / ...
43h 15m$303–980Bus
- Take the bus from Boston to Newark Penn Station
- Take the bus from Newark Penn Station to St Louis Bus Station
- Take the bus from St Louis Bus Station to Denver Union Station
- Take the bus from Union Station Gate B17 to Broadway & Euclid AveFf1 / ...
47h 14m$235–639Drive 1,972 mi
- Drive from Boston to Boulder1,972 mi
32h 26m$360–520Bus to Bradley International Airport, fly, bus
- Take the bus from Boston to Hartford Union Station
- Fly from Bradley International Airport (BDL) to Denver (DEN)BDL - DEN
- Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Station
9h 45m$228–954Bus via Chicago
- Take the bus from Boston to New York Midtown
- Take the bus from New York Midtown to Chicago Bus Station
- Take the bus from Chicago Bus Station to Denver Union Station
- Take the bus from Union Station Gate B17 to Downtown Boulder StationFf1 / ...
2d 1h$206–461
Boston to Boulder by train and bus
Questions & Answers
The cheapest way to get from Boston to Boulder is to bus via Chicago which costs $200 - $470 and takes 2 days 1h.
The fastest way to get from Boston to Boulder is to fly and bus which takes 7h 31m and costs $360 - $800.
No, there is no direct bus from Boston to Boulder. However, there are services departing from Boston and arriving at Broadway & Euclid Ave via Newark Penn Station, St Louis Bus Station and Union Station Gate B17. The journey, including transfers, takes approximately 47h 14m.
The distance between Boston and Boulder is 1811 miles. The road distance is 1983.5 miles.
The best way to get from Boston to Boulder without a car is to train and bus which takes 43h 15m and costs $300 - $1,000.
It takes approximately 7h 31m to get from Boston to Boulder, including transfers.
Boston to Boulder bus services, operated by Greyhound USA, depart from Boston station.
Boston to Boulder bus services, operated by Greyhound USA, arrive at Newark Penn Station.
Boulder is 2h behind Boston. It is currently 9:08 AM in Boston and 7:08 AM in Boulder.
Yes, the driving distance between Boston to Boulder is 1984 miles. It takes approximately 32h 26m to drive from Boston to Boulder.
What companies run services between Boston, MA, USA and Boulder, CO, USA?
You can take a bus from Boston to Broadway & Euclid Ave via Newark Penn Station, St Louis Bus Station, Denver Union Station, and Union Station Gate B17 in around 47h 14m.
Transport is disrupted due to the Russia-Ukraine war. Read more
- Website
- southwest.com
Flights from Boston Logan Airport to Denver
- Ave. Duration
- 4h 45m
- When
- Every day
- Estimated price
- $170–800
Flights from Boston Logan Airport to Denver via Chicago Midway
- Ave. Duration
- 6h 21m
- When
- Every day
- Estimated price
- $170–800
Flights from Theodore Francis Green State Airport to Denver
- Ave. Duration
- 4h 30m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $150–700
Flights from Theodore Francis Green State Airport to Denver via Baltimore
- Ave. Duration
- 7h 10m
- When
- Every day
- Estimated price
- $160–700
Flights from Theodore Francis Green State Airport to Denver via Chicago Midway
- Ave. Duration
- 6h 25m
- When
- Monday, Friday, and Sunday
- Estimated price
- $150–700
Flights from Bradley International Airport to Denver
- Ave. Duration
- 4h 23m
- When
- Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $200–900
Flights from Bradley International Airport to Denver via Chicago Midway
- Ave. Duration
- 6h
- When
- Monday, Friday, and Sunday
- Estimated price
- $200–900
Flights from Bradley International Airport to Denver via Baltimore
- Ave. Duration
- 6h 23m
- When
- Monday, Tuesday, Wednesday, Thursday, Saturday, and Sunday
- Estimated price
- $210–900
- Website
- united.com
Flights from Boston Logan Airport to Denver
- Ave. Duration
- 4h 50m
- When
- Every day
- Estimated price
- $170–800
Flights from Bradley International Airport to Denver
- Ave. Duration
- 4h 41m
- When
- Every day
- Estimated price
- $200–900
- Website
- delta.com
Flights from Boston Logan Airport to Denver
- Ave. Duration
- 4h 54m
- When
- Every day
- Estimated price
- $170–800
Flights from Theodore Francis Green State Airport to Denver via Detroit
- Ave. Duration
- 7h 3m
- When
- Every day
- Estimated price
- $150–700
Flights from Theodore Francis Green State Airport to Denver via Minneapolis
- Ave. Duration
- 6h 48m
- When
- Monday and Sunday
- Estimated price
- $160–700
Flights from Bradley International Airport to Denver via Detroit
- Ave. Duration
- 6h 23m
- When
- Every day
- Estimated price
- $200–900
Flights from Bradley International Airport to Denver via Minneapolis
- Ave. Duration
- 6h 31m
- When
- Monday, Saturday, and Sunday
- Estimated price
- $200–900
- Website
- jetblue.com
Flights from Boston Logan Airport to Denver
- Ave. Duration
- 4h 48m
- When
- Every day
- Estimated price
- $170–800
- Website
- aa.com
Flights from Theodore Francis Green State Airport to Denver via Philadelphia
- Ave. Duration
- 7h 18m
- When
- Every day
- Estimated price
- $160–700
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Boston to Chicago Union Station
- Ave. Duration
- 22h 22m
- Frequency
- Once daily
- Estimated price
- $150–700
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to Denver
- Ave. Duration
- 18h 56m
- Frequency
- Once daily
- Estimated price
- $150–320
- Website
- https://www.amtrak.com/home.html
Rome2Rio's guide to Amtrak Northeast Regional
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Boston to Providence
- Ave. Duration
- 39 min
- Frequency
- Every 3 hours
- Estimated price
- $6–210
- Website
- https://www.amtrak.com/home.html
- Schedules at
- https://www.amtrak.com/northeast-regional-train
- Coach
- $6–210
- Business Class
- $45–240
- Phone
- +1-617-222-3200
- Website
- mbta.com
Train from Boston to Providence
- Ave. Duration
- 1h 10m
- Frequency
- Hourly
- Estimated price
- $5–14
- Website
- https://www.mbta.com
- Adult
- $5–14
Rome2Rio's guide to Amtrak Acela
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Boston to Providence
- Ave. Duration
- 34 min
- Frequency
- Every 4 hours
- Estimated price
- $10–600
- Schedules at
- https://www.amtrak.com/acela-train
- Website
- https://www.amtrak.com/home.html
- Business Class
- $10–450
- First Class
- $110–600
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from Denver Airport Station Gate 8 to Downtown Boulder Station
- Ave. Duration
- 1h 7m
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Union Station Gate B17 to Broadway & Regent Dr
- Ave. Duration
- 45 min
- Frequency
- Every 30 minutes
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Union Station Gate B17 to Broadway & Euclid Ave
- Ave. Duration
- 47 min
- Frequency
- Every 30 minutes
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Bus from Union Station Gate B17 to Downtown Boulder Station
- Ave. Duration
- 56 min
- Frequency
- Every 30 minutes
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Boston to Newark Penn Station
- Ave. Duration
- 4h 50m
- Frequency
- 4 times a day
- Estimated price
- $35–90
- Website
- https://www.greyhound.com/
Bus from Newark Penn Station to St Louis Bus Station
- Ave. Duration
- 22h 10m
- Frequency
- Once daily
- Estimated price
- $120–220
- Website
- https://www.greyhound.com/
Bus from St Louis Bus Station to Denver Union Station
- Ave. Duration
- 17h 15m
- Frequency
- Once daily
- Estimated price
- $75–320
- Website
- https://www.greyhound.com/
Bus from Boston to Hartford Union Station
- Ave. Duration
- 1h 50m
- Frequency
- Every 2 hours
- Estimated price
- $24–50
- Website
- https://www.greyhound.com/
Bus from Chicago Bus Station to Denver Union Station
- Ave. Duration
- 21h 55m
- Frequency
- Once daily
- Estimated price
- $75–200
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Boston to Newark Penn Station
- Ave. Duration
- 4h 50m
- Frequency
- 3 times a day
- Estimated price
- $35–100
- Schedules at
- flixbus.com
Bus from Boston to Hartford Union Station
- Ave. Duration
- 1h 40m
- Frequency
- Twice daily
- Estimated price
- $23–50
- Schedules at
- flixbus.com
Bus from Boston to New York Midtown
- Ave. Duration
- 4h 20m
- Frequency
- Every 3 hours
- Estimated price
- $30–70
- Schedules at
- flixbus.com
Bus from New York Midtown to Chicago Bus Station
- Ave. Duration
- 20h 25m
- Frequency
- Twice daily
- Estimated price
- $95–190
- Schedules at
- flixbus.com
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
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide
Need to know: Greyhound
Read the travel guide
More Questions & Answers
There are 155+ hotels available in Boulder.














