There are 8 ways to get from Toronto to Boulder by plane, bus, train 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.

Recommended option

Fly from Toronto, bus  •  7 h 42 min

  1. Fly from Toronto (YYZ) to Denver (DEN) YYZ - DEN
  2. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Station

$223 - $479

Cheapest option

Bus  •  38 h 55 min

  1. Take the bus from Toronto, On to Detroit, Mi
  2. Take the bus from Detroit, Mi to Dayton Trotwood, Oh
  3. Take the bus from Dayton Trotwood, Oh to Denver, Co

$167 - $418

6 alternative options

Bus to Buffalo, fly, bus  •  9 h 5 min

  1. Take the bus from Toronto, ON to Buffalo, NY
  2. Fly from Buffalo (BUF) to Denver (DEN) BUF - DEN
  3. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Station

$209 - $467

Fly from Billy Bishop Toronto City, bus  •  9 h 28 min

  1. Fly from Billy Bishop Toronto City (YTZ) to Denver (DEN) YTZ - DEN
  2. Take the bus from Denver Airport Station Gate 8 to Downtown Boulder Station

$231 - $611

Train, drive  •  35 h 13 min

  1. Take the train from Toronto to Windsor
  2. Take the train from Detroit Amtrak to Chicago Union Station
  3. Take the train from Chicago Union Station to Granby Amtrak
  4. Drive from Granby Amtrak to Boulder

$241 - $704

Bus, train  •  39 h 5 min

  1. Take the bus from Toronto, ON to Chicago - Amtrak
  2. Take the train from Chicago Union Station to Granby Amtrak
  3. Take the bus from Granby, CO to Denver International Airport
  4. Take the bus from Denver Airport Station Gate 8 to Broadway & Pleasant St Ab1

$275 - $631

Train, bus  •  40 h 26 min

  1. Take the train from Toronto to London
  2. Take the bus from London, ON to Detroit, MI
  3. Take the bus from Detroit, MI to Indianapolis, IN
  4. Take the bus from Indianapolis, IN to Denver, CO

$206 - $418

Drive  •  24 h 14 min

  1. Drive from Toronto to Boulder 1529.8 miles

$200 - $300

Questions & Answers

The cheapest way to get from Toronto to Boulder is to drive which costs $260 - $380 and takes 24 h 14 min.

More details

The quickest way to get from Toronto to Boulder is to fly and bus which costs $280 - $650 and takes 7 h 42 min.

More details

No, there is no direct bus from Toronto to Boulder. However, there are services departing from Toronto, On and arriving at 28th St & Arapahoe Ave via Detroit, Mi, Dayton Trotwood, Oh and 18th St & California St. The journey, including transfers, takes approximately 38 h 55 min.

More details

The distance between Toronto and Boulder is 2173 km. The road distance is 2447.6 km.

Get driving directions

The best way to get from Toronto to Boulder without a car is to bus which takes 38 h 55 min and costs $210 - $550.

More details

It takes approximately 7 h 42 min to get from Toronto to Boulder, including transfers.

More details

Toronto to Boulder bus services, operated by Greyhound USA, depart from Toronto, On station.

More details

The quickest flight from Toronto Airport to Denver Airport is the direct flight which takes 3 h 35 min.

Search flights

Map of how to get from Toronto to Boulder.
Launch map view
  • Distance: 1358.3 miles
  • Duration: 7 h 42 min

What companies run services between Toronto, ON, Canada and Boulder, CO, USA?

You can take a bus from Toronto to Boulder via Detroit, Mi, Dayton Trotwood, Oh, Denver, Co, and 18th St & California St in around 38 h 55 min.

Airlines
United Airlines
Website
united.com
Flights from Toronto to Denver
Ave. Duration
3 h 48 min
When
Every day
Estimated price
$470 - $1,100
Flights from Toronto to Denver via Chicago O'Hare
Ave. Duration
5 h 39 min
When
Every day
Estimated price
$410 - $950
Flights from Buffalo to Denver via Chicago O'Hare
Ave. Duration
5 h 32 min
When
Every day
Estimated price
$300 - $800
Flights from Billy Bishop Toronto City to Denver via Washington Dulles
Ave. Duration
6 h 4 min
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
$310 - $1,700
Air Canada
Website
aircanada.com
Flights from Toronto to Denver
Ave. Duration
3 h 35 min
When
Every day
Estimated price
$550 - $1,300
Flights from Toronto to Denver via Chicago O'Hare
Ave. Duration
5 h 45 min
When
Every day
Estimated price
$410 - $950
Flights from Buffalo to Denver via Chicago O'Hare
Ave. Duration
5 h 32 min
When
Every day
Estimated price
$300 - $800
Flights from Billy Bishop Toronto City to Denver via Montreal
Ave. Duration
6 h 29 min
When
Monday to Friday
Estimated price
$360 - $1,600
Southwest Airlines
Website
southwest.com
Flights from Buffalo to Denver via Chicago Midway
Ave. Duration
5 h 27 min
When
Every day
Estimated price
$360 - $950
Flights from Billy Bishop Toronto City to Denver via Chicago Midway
Ave. Duration
5 h 54 min
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
$270 - $1,100
Delta
Website
delta.com
Flights from Toronto to Denver via Minneapolis
Ave. Duration
5 h 16 min
When
Every day
Estimated price
$340 - $900
Flights from Toronto to Denver via Detroit
Ave. Duration
5 h 31 min
When
Monday to Saturday
Estimated price
$340 - $900
Flights from Buffalo to Denver via Detroit
Ave. Duration
5 h 36 min
When
Every day
Estimated price
$320 - $800
American Airlines
Website
aa.com
Flights from Toronto to Denver via Chicago O'Hare
Ave. Duration
5 h 33 min
When
Every day
Estimated price
$440 - $900
Flights from Buffalo to Denver via Chicago O'Hare
Ave. Duration
5 h 38 min
When
Every day
Estimated price
$290 - $950
Frontier Airlines
Website
flyfrontier.com
Flights from Buffalo to Denver
Ave. Duration
3 h 41 min
When
Monday, Wednesday, Friday, Saturday and Sunday
Estimated price
$130 - $550
Train operators
VIA Rail
Phone
+1 1 888 842-7245
Website
viarail.ca
Train from Toronto to Windsor
Ave. Duration
4 h 9 min
Frequency
Every 30 minutes
Estimated price
$40 - $130
Website
viarail.ca
Escape
$40 - $60
Economy
$60 - $85
Economy Plus
$90 - $130
Business
$90 - $130
Business Plus/Sleeper
$160 - $230
Train from Toronto to London
Ave. Duration
2 h 10 min
Frequency
Every 30 minutes
Estimated price
$30 - $90
Website
viarail.ca
Escape
$30 - $45
Economy
$40 - $60
Economy Plus
$60 - $90
Business
$55 - $85
Business Plus/Sleeper
$100 - $150
Amtrak

Amtrak is a rail service that connects the US and three Canadian provinces. Covering 21,000 route miles (34,000km) Amtrak operates more than 300 trains daily. These medium and long distance intercity services operate at speeds of up to 240km/h, to more than 500 destinations. Founded in 1971, it is based in Washington, D.C. and offers four classes of travel: First Class, Sleeper, Business and Coach. Ticket fares are divided into five subclasses: Saver, Value, Flexible, Business and Premium. Amtrak trains are known for their wide seats, plug-in power, big windows and storage capabilities.

Rome2rio's guide to Amtrak
Contact Details
Phone
+1 1-800-872-7245
Website
amtrak.com
Train from Detroit Amtrak to Chicago Union Station
Ave. Duration
4 h 59 min
Frequency
3 times a day
Estimated price
$50 - $130
Website
amtrak.com
Coach Seat
$50 - $75
Flexi Coach Seat
$90 - $130
Business Coach Seat
$90 - $130
Room
$230 - $320
Train from Chicago Union Station to Granby Amtrak
Ave. Duration
21 h 37 min
Frequency
Once daily
Estimated price
$140 - $430
Website
amtrak.com
Coach Seat
$140 - $220
Flexi Coach Seat
$260 - $370
Business Coach Seat
$300 - $430
Room
$550 - $800
Bus operators
Regional Transportation District
Website
rtd-denver.com
Bus from Denver Airport Station Gate 8 to Downtown Boulder Station
Ave. Duration
1 h 8 min
Frequency
Hourly
Estimated price
$9
Schedules at
rtd-denver.com
Bus from Denver Airport Station Gate 8 to Broadway & Pleasant St
Ave. Duration
1 h 4 min
Frequency
Hourly
Estimated price
$9
Schedules at
rtd-denver.com
Megabus Canada
Greyhound Canada
Phone
+1 1-800-661-8747
Email
Canada.info@greyhound.ca
Website
greyhound.ca
Bus from Toronto, ON to Buffalo, NY
Ave. Duration
1 h 37 min
Frequency
Once daily
Estimated price
$14 - $40
Website
Greyhound.ca
Advanced Purchase
$14 - $21
Online Fare
$16 - $35
Standard Fare
$25 - $40
Refundable
$29 - $45
Bus from Toronto, ON to Chicago - Amtrak
Ave. Duration
11 h 35 min
Frequency
Once daily
Estimated price
$45 - $120
Website
Greyhound.ca
Advanced Purchase
$45 - $70
Online Fare
$60 - $90
Standard Fare
$80 - $120
Refundable
$85 - $130
Bus from London, ON to Detroit, MI
Ave. Duration
2 h 29 min
Frequency
4 times a day
Estimated price
$16 - $45
Website
Greyhound.ca
Advanced Purchase
$16 - $24
Online Fare
$19 - $35
Standard Fare
$28 - $45
Refundable
$30 - $50
Greyhound USA

Greyhound is a leading bus company based in Dallas, Texas, serving over 3800 destinations across North America, Mexico and Canada. Greyhound carries around 18 million passengers a year who travel 5.4 billion miles (8.6 billion km) a year on their fleet of around 1700 vehicles. For travel flexibility, you can board or get off a Greyhound bus at official Greyhound stations, partner stations and curbside stops. There are around 230 Greyhound stations across the US where you can both catch your bus and buy tickets, that are also available on the official website and via the mobile app.

Rome2rio's guide to Greyhound USA
Contact Details
Phone
+1 214-849-8100/1-800-231-2222
Email
ifsr@greyhound.com
Website
greyhound.com
Bus from Toronto, On to Detroit, Mi
Ave. Duration
5 h
Frequency
Every 4 hours
Estimated price
$28 - $70
Website
greyhound.com
Economy
$28 - $45
Flexible
$50 - $70
Bus from Detroit, Mi to Dayton Trotwood, Oh
Ave. Duration
4 h 5 min
Frequency
Hourly
Estimated price
$25 - $65
Website
greyhound.com
Economy
$25 - $40
Flexible
$45 - $65
Bus from Dayton Trotwood, Oh to Denver, Co
Ave. Duration
27 h 5 min
Frequency
Hourly
Estimated price
$110 - $280
Website
greyhound.com
Economy
$110 - $180
Flexible
$210 - $280
Home James Transportation
Website
homejamestransportation.com
Bus from Granby, CO to Denver International Airport
Ave. Duration
2 h 15 min
Frequency
Every 2 hours
Estimated price
$79
Schedules at
homejamestransportation.com
Book at
homejamestransportation.hudsonltd.net
Burlington Trailways

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