There are 6 ways to get from Pittsburgh to Ontario by plane, 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 Ontario International Airport
best- Fly from Pittsburgh International Airport (PIT) to Ontario International Airport (ONT)PIT - ONT
8h 49m$200–850Fly to Los Angeles International Airport, train
cheapest- Fly from Pittsburgh International Airport (PIT) to Los Angeles International Airport (LAX)PIT - LAX
- Take the train from Los Angeles to Ontario Amtrak
10h 55m$173–463Train via Riverside (Amtrak)
- Take the train from Pittsburgh Amtrak Station to Chicago Union StationFloridian
- Take the train from Chicago Union Station to RiversideSouthwest Chief
2d 5h$375–1,496Bus (Greyhound)
- Take the bus from Pittsburgh Intermodal Station to St Louis Bus StationGreyhound US0421
- Take the bus from St Louis Bus Station to Montclair TranscenterGreyhound US1210
2d 6h$280–604Drive 2,372.5 mi
- Drive from Pittsburgh to Ontario2,372.5 mi
38h 2m$433–626Train (Amtrak)
- Take the train from Pittsburgh Amtrak Station to Chicago Union Station
- Take the train from Chicago Union Station to Ontario Amtrak
3d 2h$295–2,896
Pittsburgh to Ontario by train and bus (Amtrak)
Questions & Answers
The cheapest way to get from Pittsburgh to Ontario is to fly and train which costs $170 - $470 and takes 10h 55m.
The fastest way to get from Pittsburgh to Ontario is to fly which takes 8h 49m and costs $200 - $850.
No, there is no direct bus from Pittsburgh station to Ontario. However, there are services departing from Pittsburgh Intermodal Station and arriving at Mountain @ D Street via St Louis Bus Station and Montclair Transit Center. The journey, including transfers, takes approximately 2 days 6h.
No, there is no direct train from Pittsburgh station to Ontario. However, there are services departing from Pittsburgh Amtrak Station and arriving at Ontario Amtrak via Chicago Union Station. The journey, including transfers, takes approximately 3 days 2h.
The distance between Pittsburgh and Ontario is 2122 miles. The road distance is 2386.4 miles.
The best way to get from Pittsburgh to Ontario without a car is to train via Riverside which takes 2 days 5h and costs $370 - $1,500.
It takes approximately 8h 49m to get from Pittsburgh to Ontario, including transfers.
Pittsburgh to Ontario bus services, operated by Greyhound USA, depart from Pittsburgh Intermodal Station.
Pittsburgh to Ontario train services, operated by Amtrak, depart from Pittsburgh Amtrak Station.
The best way to get from Pittsburgh to Ontario is to fly which takes 8h 49m and costs $200 - $850. Alternatively, you can train via Riverside, which costs $370 - $1,500 and takes 2 days 5h, you could also bus, which costs $280 - $650 and takes 2 days 6h.
What companies run services between Pittsburgh, PA, USA and Ontario, CA, USA?
Southwest Airlines, American Airlines, and three other airlines fly from Pittsburgh International Airport (PIT) to Ontario International Airport (ONT) every 4 hours. Alternatively, you can take a train from Pittsburgh Amtrak Station to Ontario Amtrak via Chicago Union Station, Riverside, and Riverside in around 2d 5h.
- Website
- southwest.com
Flights from Pittsburgh International Airport to Ontario International Airport via Denver
- Ave. Duration
- 6h 45m
- When
- Every day
- Estimated price
- $200–850
Flights from Pittsburgh International Airport to Ontario International Airport via Chicago Midway
- Ave. Duration
- 8h 12m
- When
- Every day
- Estimated price
- $200–850
Flights from Pittsburgh International Airport to Ontario International Airport via Las Vegas
- Ave. Duration
- 7h 25m
- When
- Monday, Tuesday, Friday, Saturday, and Sunday
- Estimated price
- $200–850
Flights from Pittsburgh International Airport to Ontario International Airport via Phoenix
- Ave. Duration
- 8h 17m
- When
- Monday, Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $200–850
Flights from Pittsburgh International Airport to Ontario International Airport via Nashville
- Ave. Duration
- 8h 30m
- When
- Wednesday and Thursday
- Estimated price
- $210–900
Flights from Pittsburgh International Airport to Ontario International Airport via Dallas
- Ave. Duration
- 11h 30m
- When
- Saturday
- Estimated price
- $210–900
Flights from Pittsburgh International Airport to Los Angeles International Airport via Chicago Midway
- Ave. Duration
- 7h 16m
- When
- Every day
- Estimated price
- $130–550
Flights from Pittsburgh International Airport to Los Angeles International Airport via Denver
- Ave. Duration
- 7h 10m
- When
- Every day
- Estimated price
- $130–550
Flights from Pittsburgh International Airport to Los Angeles International Airport via Phoenix
- Ave. Duration
- 7h 30m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $130–600
- Website
- united.com
Flights from Pittsburgh International Airport to Ontario International Airport via Denver
- Ave. Duration
- 7h 29m
- When
- Every day
- Estimated price
- $200–850
Flights from Pittsburgh International Airport to Ontario International Airport via Chicago O'Hare
- Ave. Duration
- 7h 40m
- When
- Saturday
- Estimated price
- $200–850
Flights from Pittsburgh International Airport to Los Angeles International Airport via Denver
- Ave. Duration
- 7h 46m
- When
- Every day
- Estimated price
- $130–550
- Website
- aa.com
Flights from Pittsburgh International Airport to Ontario International Airport via Phoenix
- Ave. Duration
- 7h 12m
- When
- Every day
- Estimated price
- $200–850
Flights from Pittsburgh International Airport to Los Angeles International Airport
- Ave. Duration
- 5h 32m
- When
- Monday, Tuesday, Friday, Saturday, and Sunday
- Estimated price
- $130–550
Flights from Pittsburgh International Airport to Los Angeles International Airport via Phoenix
- Ave. Duration
- 7h 49m
- When
- Every day
- Estimated price
- $130–600
- Website
- delta.com
Flights from Pittsburgh International Airport to Ontario International Airport via Salt Lake City
- Ave. Duration
- 7h 59m
- When
- Every day
- Estimated price
- $210–900
- Website
- flyfrontier.com
Flights from Pittsburgh International Airport to Ontario International Airport via Denver
- Ave. Duration
- 9h 52m
- When
- Monday and Friday
- Estimated price
- $200–850
- Website
- flybreeze.com
Flights from Pittsburgh International Airport to Los Angeles International Airport
- Ave. Duration
- 5h 43m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $210–370
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Pittsburgh Amtrak Station to Chicago Union Station
- Ave. Duration
- 9h 46m
- Frequency
- Once daily
- Estimated price
- $75–200
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to Riverside
- Ave. Duration
- 41h 45m
- Frequency
- Twice daily
- Estimated price
- $300–1,300
- Website
- https://www.amtrak.com/home.html
Train from Los Angeles to Ontario Amtrak
- Ave. Duration
- 54 min
- Frequency
- 6 times a week
- Estimated price
- $14–23
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to Ontario Amtrak
- Ave. Duration
- 2d 16h
- Frequency
- 3 times a week
- Estimated price
- $220–2,700
- Website
- https://www.amtrak.com/home.html
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Pittsburgh Intermodal Station to St Louis Bus Station
- Ave. Duration
- 12h 55m
- Frequency
- 3 times a day
- Estimated price
- $65–180
- Website
- https://www.greyhound.com/
Bus from St Louis Bus Station to Montclair Transcenter
- Ave. Duration
- 39h 35m
- Frequency
- Once daily
- Estimated price
- $210–430
- Website
- https://www.greyhound.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
Pittsburgh to Ontario bus services, operated by Greyhound USA, arrive at St Louis Bus Station.
Ontario is 3h behind Pittsburgh. It is currently 1:43 AM in Pittsburgh and 10:43 PM in Ontario.
Pittsburgh to Ontario train services, operated by Amtrak, arrive at Chicago Union Station.
Yes, the driving distance between Pittsburgh to Ontario is 2386 miles. It takes approximately 38h 2m to drive from Pittsburgh to Ontario.
Book your Pittsburgh to Ontario train tickets online with Omio.
There are 242+ hotels available in Ontario.





