There are 5 ways to get from Ontario to Dayton by plane, bus (Greyhound), train, bus, 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.
Fly
best- Fly from Ontario International Airport (ONT) to Dayton (DAY)plane ONT - DAY
7h 30m$154–614Bus (Greyhound)
- Take the bus from Montclair Transcenter to St Louis Bus Stationbus Greyhound US1210
- Take the bus from St Louis Bus Station to Dayton Trotwood Bus Stationbus Greyhound US0421
2d 2h$309–599Train, bus via Indianapolis
- Take the train from San Bernardino to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Indianapolistrain
- Take the bus from Indianapolis Union Station to Dayton Trotwood Bus Stationbus
2d 6h$681–1,563Drive 2,126.1 mi
- Drive from Ontario to Daytoncar 2,126.1 mi
34h 10m$388–561Train, bus
- Take the train from Ontario Amtrak to Chicago Union Stationtrain Texas Eagle
- Take the bus from Chicago Bus Station to Dayton Trotwood Bus Stationbus FlixBus 2511 / ...
2d 20h$785–1,706
Ontario to Dayton by bus and foot (Greyhound)
Questions & Answers
The cheapest way to get from Ontario to Dayton is to fly which costs $150 - $650 and takes 7h 30m.
The fastest way to get from Ontario to Dayton is to fly which takes 7h 30m and costs $150 - $650.
No, there is no direct bus from Ontario to Dayton. However, there are services departing from Mountain @ D Street and arriving at Wright Stop Plaza - S.B. via Montclair Transcenter, St Louis Bus Station and Northwest Hub. The journey, including transfers, takes approximately 2 days 2h.
The distance between Ontario and Dayton is 1905 miles. The road distance is 2138.5 miles.
The best way to get from Ontario to Dayton without a car is to bus which takes 2 days 2h and costs $300 - $600.
It takes approximately 7h 30m to get from Ontario to Dayton, including transfers.
Ontario to Dayton bus services, operated by Greyhound USA, depart from Montclair Transcenter station.
The best way to get from Ontario to Dayton is to fly which takes 7h 30m and costs $150 - $650. Alternatively, you can bus, which costs $300 - $600 and takes 2 days 2h.
Ontario to Dayton bus services, operated by Greyhound USA, arrive at St Louis Bus Station.
Dayton is 3h ahead of Ontario. It is currently 11:28 AM in Ontario and 2:28 PM in Dayton.
What companies run services between Ontario, CA, USA and Dayton, OH, USA?
United Airlines, American Airlines, and Delta fly from Ontario International Airport (ONT) to Dayton (DAY) every 3 hours. Alternatively, you can take a bus from Mountain @ D Street to Wright Stop Plaza - S.B. via Montclair Transit Center, Montclair Transcenter, St Louis Bus Station, Dayton Trotwood Bus Station, and Northwest Hub in around 2d 2h.
- Website
- aa.com
Flights from Ontario International Airport to Dayton via Dallas/Ft.Worth
- Ave. Duration
- 8h 6m
- When
- Every day
- Estimated price
- $160–650
Flights from Ontario International Airport to Dayton via Charlotte
- Ave. Duration
- 10h 5m
- When
- Wednesday and Saturday
- Estimated price
- $180–750
Flights from Ontario International Airport to Dayton via Phoenix, Chicago O'Hare
- Ave. Duration
- 9h 24m
- When
- Every day
- Estimated price
- $150–650
- Website
- delta.com
Flights from Ontario International Airport to Dayton via Atlanta
- Ave. Duration
- 8h 31m
- When
- Every day
- Estimated price
- $180–700
- Website
- united.com
Flights from Ontario International Airport to Dayton via Denver
- Ave. Duration
- 6h 26m
- When
- Every day
- Estimated price
- $150–650
Flights from Ontario International Airport to Dayton via Chicago O'Hare
- Ave. Duration
- 8h 29m
- When
- Every day
- Estimated price
- $150–650
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from San Bernardino to Chicago Union Station
- Ave. Duration
- 41h 39m
- Frequency
- Once daily
- Estimated price
- $600–1,400
- Website
- Amtrak
Train from Chicago Union Station to Indianapolis
- Ave. Duration
- 4h 54m
- Frequency
- 3 times a week
- Estimated price
- $55–120
- Website
- Amtrak
Train from Ontario Amtrak to Chicago Union Station
- Ave. Duration
- 2d 12h
- Frequency
- 3 times a week
- Estimated price
- $750–1,700
- Website
- Amtrak
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Montclair Transcenter to St Louis Bus Station
- Ave. Duration
- 39h 10m
- Frequency
- Once daily
- Estimated price
- $260–500
- Website
- Greyhound
Bus from St Louis Bus Station to Dayton Trotwood Bus Station
- Ave. Duration
- 7h 55m
- Frequency
- 3 times a day
- Estimated price
- $45–95
- Website
- Greyhound
Bus from Indianapolis Union Station to Dayton Trotwood Bus Station
- Ave. Duration
- 2h 5m
- Frequency
- 3 times a day
- Estimated price
- $15–29
- Website
- Greyhound
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Chicago Bus Station to Dayton Trotwood Bus Station
- Ave. Duration
- 5h 40m
- Frequency
- Once daily
- Estimated price
- $40–65
- Schedules at
- Flixbus USA
- Phone
- +1 888-378-3823
- [email protected]
- Website
- Barons Bus
Bus from Chicago Bus Station to Dayton Trotwood Bus Station
- Ave. Duration
- 6h 55m
- Frequency
- Once daily
- Estimated price
- $28–70
- Website
- Barons Bus
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
Need to know: Greyhound
Read the travel guide
Why you should take the train in the US
Read the travel guide
More Questions & Answers
Yes, the driving distance between Ontario to Dayton is 2139 miles. It takes approximately 34h 10m to drive from Ontario to Dayton.
There are 175+ hotels available in Dayton.













