There are 7 ways to get from Denver to St. Catharines by plane, bus, train (Amtrak), bus (Greyhound), car, 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.
Fly to Toronto Pearson International Airport, bus
best- Fly from Denver (DEN) to Toronto Pearson International Airport (YYZ)plane DEN - YYZ
- Take the bus from Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor to Bus Terminal, 70 Carlisle Stbus
8h 1m$574–1,321Fly to Toronto Island Airport, bus
cheapest- Fly from Denver (DEN) to Toronto Island Airport (YTZ)plane DEN - YTZ
- Take the bus from Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor to Bus Terminal, 70 Carlisle Stbus
10h 1m$148–714Train
- Take the train from Denver to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Buffalo Depew Stationtrain
- Take the train from Buffalo to St. Catharinestrain
33h 40m$558–1,505Bus
- Take the bus from Denver Union Station to Chicago Bus Stationbus
- Take the bus from Chicago to Clevelandbus
- Take the bus from Cleveland, OH to Buffalo, NYbus
35h 47m$320–609Drive 2,395.8 km
- Drive from Denver to St. Catharinescar 2,395.8 km
24h 1m$485–700Fly to Buffalo Niagara International Airport, bus
- Fly from Denver (DEN) to Buffalo Niagara International Airport (BUF)plane DEN - BUF
- Take the bus from Ellicott Street & MTC Static to Portage Road & Cedar Avenuebus
8h 46m$297–698Train, bus
- Take the train from Denver to Chicago Union Stationtrain
- Take the bus from Chicago Union Station to Detroitbus
- Take the bus from Detroit Bus Station to Torontobus
- Take the bus from Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor to Bus Terminal, 70 Carlisle Stbus
34h 44m$514–1,153
Denver to St. Catharines by train
Comparing Your Travel Options
The cheapest way to get from Denver to St. Catharines is to fly and bus which costs $290 - $700 and takes 8h 46m.
The fastest way to get from Denver to St. Catharines is to fly and bus which takes 8h 1m and costs $550 - $1,400.
No, there is no direct bus from Denver station to St. Catharines. However, there are services departing from Denver Union Station and arriving at St. Catharines Fairview Mall via Chicago, Cleveland, OH, Buffalo and Niagara Falls Bus Terminal. The journey, including transfers, takes approximately 35h 47m.
No, there is no direct train from Denver to St. Catharines. However, there are services departing from Denver and arriving at St. Catharines via Chicago Union Station and Buffalo. The journey, including transfers, takes approximately 33h 40m.
The distance between Denver and St. Catharines is 2286 km. The road distance is 2395.8 km.
The best way to get from Denver to St. Catharines without a car is to train which takes 33h 40m and costs $550 - $1,600.
It takes approximately 8h 1m to get from Denver to St. Catharines, including transfers.
Denver to St. Catharines bus services, operated by Greyhound USA, depart from Denver Union Station.
Denver to St. Catharines train services, operated by Amtrak, depart from Denver station.
The best way to get from Denver to St. Catharines is to train which takes 33h 40m and costs $550 - $1,600. Alternatively, you can bus, which costs $320 - $650 and takes 35h 47m.
What companies run services between Denver, CO, USA and St. Catharines, ON, Canada?
You can take a train from Denver to St. Catharines via Chicago Union Station and Buffalo in around 33h 40m. Alternatively, you can take a bus from Denver Union Station to St. Catharines Fairview Mall via Chicago, Cleveland, OH, Buffalo, and Niagara Falls Bus Terminal in around 35h 47m.
- Website
- united.com
Flights from Denver to Toronto Pearson International Airport
- Ave. Duration
- 3h 12m
- When
- Every day
- Estimated price
- $130–650
Flights from Denver to Buffalo Niagara International Airport
- Ave. Duration
- 3h 15m
- When
- Every day
- Estimated price
- $210–1,000
Flights from Denver to Buffalo Niagara International Airport via Chicago O'Hare
- Ave. Duration
- 5h 11m
- When
- Every day
- Estimated price
- $210–1,100
Flights from Denver to Buffalo Niagara International Airport via Washington Dulles
- Ave. Duration
- 5h 51m
- When
- Every day
- Estimated price
- $260–1,200
Flights from Denver to Toronto Island Airport via Chicago O'Hare
- Ave. Duration
- 5h 50m
- When
- Every day
- Estimated price
- $130–650
Flights from Denver to Toronto Island Airport via Washington Dulles
- Ave. Duration
- 6h 22m
- When
- Every day
- Estimated price
- $170–750
Flights from Denver to Toronto Island Airport via New York La Guardia
- Ave. Duration
- 6h 36m
- When
- Every day
- Estimated price
- $180–800
Flights from Denver to Toronto Island Airport via Boston
- Ave. Duration
- 8h 42m
- When
- Every day
- Estimated price
- $200–850
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Denver to Chicago Union Station
- Ave. Duration
- 18h 40m
- Frequency
- Once daily
- Estimated price
- $360–900
- Website
- Amtrak
Train from Chicago Union Station to Buffalo Depew Station
- Ave. Duration
- 10h 23m
- Frequency
- Twice daily
- Estimated price
- $180–440
- Website
- Amtrak
Train from Denver to Chicago Union Station
- Ave. Duration
- 18h 40m
- Frequency
- Once daily
- Estimated price
- $360–900
- Website
- Amtrak
- Phone
- +1 866 488 4452
- [email protected]
- Website
- Megabus
Bus from Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor to Bus Terminal, 70 Carlisle St
- Ave. Duration
- 1h 10m
- Frequency
- Hourly
- Estimated price
- $10–75
- Website
- Megabus
- Adult Advanced Booking
- $10–60
- Adult Standard
- $19–75
Bus from Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor to Bus Terminal, 70 Carlisle St
- Ave. Duration
- 1h 10m
- Frequency
- Hourly
- Estimated price
- $10–75
- Website
- Megabus
- Adult Advanced Booking
- $10–60
- Adult Standard
- $19–75
Bus from Union Stn Bus Terminal, 81 Bay St at Lakeshore Blvd, 2nd Floor to Bus Terminal, 70 Carlisle St
- Ave. Duration
- 1h 10m
- Frequency
- Hourly
- Estimated price
- $10–75
- Website
- Megabus
- Adult Advanced Booking
- $10–60
- Adult Standard
- $19–75
Want to know more about travelling around Canada
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
What documents do I need to cross Niagara Falls?
Read the travel guide
Booking & Getting There
Denver to St. Catharines bus services, operated by Greyhound USA, arrive at Chicago Bus Station.
St. Catharines is 2h ahead of Denver. It is currently 11:37 AM in Denver and 1:37 PM in St. Catharines.
Denver to St. Catharines train services, operated by Amtrak, arrive at Chicago Union Station.
Yes, the driving distance between Denver to St. Catharines is 2396 km. It takes approximately 24h 1m to drive from Denver to St. Catharines.
Book your Denver to St. Catharines train tickets online with Omio.
There are 747+ hotels available in St. Catharines.









