There are 10 ways to get from Ontario to Denver by plane, train (Amtrak), bus (Flixbus, Greyhound), car, 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.
Fly from Detroit
best- Fly from Detroit (DTW) to Denver (DEN)plane DTW - DEN
5h 55m$193–563Bus to Cleveland-Hopkins International Airport, fly
cheapest- Take the bus from Detroit Bus Station to Cleveland Bus Stationbus
- Fly from Cleveland-Hopkins International Airport (CLE) to Denver (DEN)plane CLE - DEN
8h 40m$118–804Train via Detroit
- Take the train from Toronto Union Station to Windsortrain
- Take the train from Detroit to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Denvertrain
30h 34m$390–967Bus
- Take the bus from Toronto to Detroit Bus Stationbus
- Take the bus from Detroit Bus Station to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to Denver Union Stationbus
36h 30m$227–374Drive 1,498.9 mi
- Drive from Toronto to Denvercar 1,498.9 mi
24h 10m$343–496Fly from Toronto Pearson International Airport
- Fly from Toronto Pearson International Airport (YYZ) to Denver (DEN)plane YYZ - DEN
6h 55m$405–877Fly from London International Airport
- Fly from London International Airport (YXU) to Denver (DEN)plane YXU - DEN
10h 5m$260–1,215Bus to Buffalo Niagara International Airport, fly
- Take the bus from Toronto to Buffalobus
- Fly from Buffalo Niagara International Airport (BUF) to Denver (DEN)plane BUF - DEN
9h 50m$231–474Bus, train
- Take the bus from Toronto to Detroit Bus Stationbus
- Take the bus from Dearborn to Chicago Union Stationbus
- Take the train from Chicago Union Station to Denvertrain
34h 9m$364–766Train
- Take the train from Toronto Union Station to Buffalotrain
- Take the train from Buffalo Depew Station to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Denvertrain
35h 35m$421–1,069
Ontario to Denver by train and car
Comparing Your Travel Options
The cheapest way to get from Ontario to Denver is to fly which costs $190 - $600 and takes 5h 55m.
The fastest way to get from Ontario to Denver is to fly which takes 5h 55m and costs $190 - $600.
No, there is no direct bus from Ontario to Denver station. However, there are services departing from Toronto and arriving at Denver Union Station via Detroit Bus Station and Chicago Bus Station. The journey, including transfers, takes approximately 36h 30m.
No, there is no direct train from Ontario station to Denver. However, there are services departing from Toronto Union Station and arriving at Denver via Detroit and Chicago Union Station. The journey, including transfers, takes approximately 30h 34m.
The distance between Ontario and Denver is 1176 miles. The road distance is 1507.6 miles.
The best way to get from Ontario to Denver without a car is to bus which takes 36h 30m and costs $220 - $380.
It takes approximately 5h 55m to get from Ontario to Denver, including transfers.
Ontario to Denver bus services, operated by Flixbus USA, depart from Toronto station.
Ontario to Denver train services, operated by VIA Rail, depart from Toronto Union Station.
The best way to get from Ontario to Denver is to fly which takes 5h 55m and costs $190 - $600. Alternatively, you can train via Detroit, which costs $390 - $1,000 and takes 30h 34m, you could also bus, which costs $220 - $380 and takes 36h 30m.
What companies run services between Ontario, Canada and Denver, CO, USA?
Frontier Airlines, Delta, and two other airlines fly from Detroit (DTW) to Denver (DEN) every 2 hours. Alternatively, you can take a train from Toronto Union Station to Denver via Windsor, Detroit, and Chicago Union Station in around 30h 34m.
- Website
- southwest.com
Flights from Detroit to Denver
- Ave. Duration
- 3h 3m
- When
- Every day
- Estimated price
- $140–700
Flights from Detroit to Denver via Chicago Midway
- Ave. Duration
- 5h 50m
- When
- Every day
- Estimated price
- $140–700
Flights from Cleveland-Hopkins International Airport to Denver
- Ave. Duration
- 3h 11m
- When
- Every day
- Estimated price
- $140–700
Flights from Cleveland-Hopkins International Airport to Denver via St. Louis
- Ave. Duration
- 4h 45m
- When
- Every day
- Estimated price
- $140–700
Flights from Cleveland-Hopkins International Airport to Denver via Chicago Midway
- Ave. Duration
- 4h 52m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $140–700
Flights from Cleveland-Hopkins International Airport to Denver via Nashville
- Ave. Duration
- 5h 20m
- When
- Saturday, Monday, Thursday, Friday, and Sunday
- Estimated price
- $160–750
Flights from Buffalo Niagara International Airport to Denver
- Ave. Duration
- 3h 32m
- When
- Every day
- Estimated price
- $130–650
Flights from Buffalo Niagara International Airport to Denver via Chicago Midway
- Ave. Duration
- 5h 33m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $130–650
Flights from Buffalo Niagara International Airport to Denver via Nashville
- Ave. Duration
- 5h 40m
- When
- Sunday
- Estimated price
- $150–700
Flights from Buffalo Niagara International Airport to Denver via Baltimore
- Ave. Duration
- 5h 55m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $160–750
- Phone
- +1 888 842-7245
- Website
- VIA Rail
Train from Toronto Union Station to Windsor
- Ave. Duration
- 4h 18m
- Frequency
- 4 times a day
- Estimated price
- $55–210
- Website
- VIA Rail
- Escape
- $55–150
- Business
- $90–200
- Business Plus
- $100–210
- Economy
- $65–150
- Economy Plus
- $70–160
Train from Toronto Union Station to Buffalo
- Ave. Duration
- 4h 6m
- Frequency
- Once daily
- Estimated price
- $30–170
- Website
- VIA Rail
- Escape
- $30–90
- Business
- $60–160
- Business Plus
- $70–170
- Economy
- $30–95
- Economy Plus
- $35–110
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Toronto to Detroit Bus Station
- Ave. Duration
- 6h 50m
- Frequency
- 4 times a day
- Estimated price
- $35–55
- Schedules at
- Flixbus USA
Bus from Detroit Bus Station to Chicago Bus Station
- Ave. Duration
- 7h 20m
- Frequency
- Twice daily
- Estimated price
- $40–65
- Schedules at
- Flixbus USA
Bus from Toronto to Buffalo
- Ave. Duration
- 3h 20m
- Frequency
- 4 times a day
- Estimated price
- $15–24
- Schedules at
- Flixbus USA
Bus from Toronto to Detroit Bus Station
- Ave. Duration
- 6h 50m
- Frequency
- 4 times a day
- Estimated price
- $35–55
- Schedules at
- Flixbus USA
Want to know more about travelling around United States
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Booking & Getting There
Ontario to Denver bus services, operated by Flixbus USA, arrive at Detroit Bus Station.
Denver is 2h behind Ontario. It is currently 7:29 AM in Ontario and 5:29 AM in Denver.
Ontario to Denver train services, operated by VIA Rail, arrive at Windsor station.
Yes, the driving distance between Ontario to Denver is 1508 miles. It takes approximately 24h 10m to drive from Ontario to Denver.
Book your Ontario to Denver train tickets online with Omio.
Book your Ontario to Denver bus tickets online with Omio and FlixBus.
There are 1305+ hotels available in Denver.






