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There are 8 ways to get from Ontario to Baltimore by plane, 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.

Recommended option

Fly Ontario/San Bernardino to Baltimore  •  8h 30m

  1. Fly from Ontario/San Bernardino (ONT) to Baltimore (BWI) ONT - BWI

$154 - $604

Cheapest option

Train to Los Angeles, fly to Baltimore  •  10h 2m

  1. Take the train from Montclair station to L. A. Union Station station
  2. Fly from Los Angeles (LAX) to Baltimore (BWI) LAX - BWI

$119 - $364

6 alternative options

Train to Los Angeles, fly to Reagan Washington, train  •  10h 25m

  1. Take the train from Montclair station to L. A. Union Station station
  2. Fly from Los Angeles (LAX) to Reagan Washington (DCA) LAX - DCA
  3. Take the train from Washington Union Station to Baltimore Penn Station

$154 - $538

Train to Los Angeles, fly to Washington Dulles, train  •  11h 6m

  1. Take the train from Montclair station to L. A. Union Station station
  2. Fly from Los Angeles (LAX) to Washington Dulles (IAD) LAX - IAD
  3. Take the train from Washington Union Station to Baltimore Penn Station

$141 - $504

Bus  •  2 days 13h

  1. Take the bus from San Bernardino to Pittsburgh "Greyhound"
  2. Take the bus from Pittsburgh to Baltimore Downtown "Greyhound"

$262 - $367

Train via Washington  •  2 days 14h

  1. Take the train from San Bernardino to Chicago Union Station
  2. Take the train from Chicago Union Station to Rockville Amtrak
  3. Take the train from Washington Union Station to Baltimore Penn Station

$303 - $525

Train  •  3 days 14h

  1. Take the train from Ontario Amtrak to Chicago Union Station Texas Eagle
  2. Take the train from Chicago Union Station to Baltimore Penn Station Cardinal

$333 - $470

Drive  •  41h 28m

  1. Drive from Ontario to Baltimore 2631.9 miles

$250 - $380

Ontario to Baltimore by bus

The bus journey time between Ontario and Baltimore is around 2 days 15h and covers a distance of around 2737 miles. The fastest bus normally takes 2 days 15h. Operated by OmniTrans and Greyhound USA, the Ontario to Baltimore bus service departs from Holt @ Plum Eb Fs and arrives in Baltimore Downtown. Typically four buses run weekly, although weekend and holiday schedules can vary so check in advance.

Bus route overview

Average bus time:
2 days 15h
Fastest bus time:
2 days 15h
Bus distance:
2737 miles
Buses per week:
4
Cheapest price:
$262
Carbon emissions:
546 kg CO2

First and last buses

First bus departs at:
12:02
Last bus departs at:
12:02

The schedules shown below are for the next available departures.

Ontario to Baltimore bus schedules

Ontario → Baltimore
Fully open

Travel safe during COVID-19

Rules to follow in United States

2m

Recommended

Recommended

Travel within United States

Domestic border crossings may be subject to approval, testing and quarantine

COVID-19 help in United States

If you need help, visit the national COVID-19 website or call the COVID-19 Helpline 800-232-4636

Frequently Asked Questions


Yes, travel within United States is currently allowed.

Explore travel options

Domestic travel is not restricted, but some conditions may apply

  • Face masks are recommended
  • There is a social distancing requirement of 2 metres
  • Domestic border crossings may be subject to approval, testing and quarantine

Explore travel options

The national COVID-19 helpline number in Baltimore is 800-232-4636.

Wearing a face mask on public transport in Baltimore is recommended.

The social distance requirement in Baltimore is 2 metres.

Make yourself known to an official member of staff and/or call the national coronavirus helpline number on 800-232-4636.

Last updated: 28 Jul 2021
Exceptions may apply, for full details: Centers for Disease control and prevention (CDC).

We're working around the clock to bring you the latest COVID-19 travel updates.
This information is compiled from official sources. To the best of our knowledge, it is correct as of the last update.
Visit Rome2rio travel advice for general help.

Questions & Answers

The cheapest way to get from Ontario to Baltimore is to train and fly which costs $110 - $370 and takes 10h 2m.

More details

The quickest way to get from Ontario to Baltimore is to fly which costs $150 - $650 and takes 8h 30m.

More details

No, there is no direct bus from Ontario to Baltimore. However, there are services departing from Holt @ Plum Eb Fs and arriving at Baltimore Downtown via Fontana Metrolink Transit Center, San Bernardino and Pittsburgh. The journey, including transfers, takes approximately 2 days 13h.

More details

No, there is no direct train from Ontario to Baltimore station. However, there are services departing from Ontario Amtrak and arriving at Baltimore Penn Station via Chicago Union Station. The journey, including transfers, takes approximately 3 days 14h.

More details

The distance between Ontario and Baltimore is 2296 miles. The road distance is 2631.9 miles.

Get driving directions

The best way to get from Ontario to Baltimore without a car is to bus which takes 2 days 13h and costs $260 - $370.

More details

It takes approximately 8h 30m to get from Ontario to Baltimore, including transfers.

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Ontario to Baltimore bus services, operated by Greyhound USA, depart from San Bernardino station.

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Ontario to Baltimore train services, operated by Amtrak, depart from Ontario Amtrak station.

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The best way to get from Ontario to Baltimore is to fly which takes 8h 30m and costs $150 - $650. Alternatively, you can bus, which costs $260 - $370 and takes 2 days 13h, you could also train via Washington, which costs $300 - $550 and takes 2 days 14h.

Mode details

Map of how to get from Ontario to Baltimore.
Launch map view
  • Distance: 2296.2 miles
  • Duration: 8h 30m

What companies run services between Ontario, CA, USA and Baltimore, MD, USA?

Southwest Airlines, United Airlines and three other airlines fly from Ontario to Baltimore hourly. Alternatively, you can take a bus from Ontario to Baltimore via Fontana Metrolink Transit Center, 5th @ G Eb Fs, San Bernardino, and Pittsburgh in around 2 days 13h.

Airlines
Southwest Airlines
Website
southwest.com
Flights from Ontario/San Bernardino to Baltimore via Las Vegas
Ave. Duration
7h 44m
When
Every day
Estimated price
$190 - $700
Flights from Ontario/San Bernardino to Baltimore via Phoenix
Ave. Duration
6h 58m
When
Monday, Thursday, Friday and Saturday
Estimated price
$190 - $750
Flights from Ontario/San Bernardino to Baltimore via Denver
Ave. Duration
7h 20m
When
Every day
Estimated price
$190 - $700
Flights from Ontario/San Bernardino to Baltimore via Dallas
Ave. Duration
7h 5m
When
Saturday
Estimated price
$200 - $750
Flights from Los Angeles to Baltimore
Ave. Duration
5h 4m
When
Every day
Estimated price
$160 - $270
Flights from Los Angeles to Baltimore via Kansas City
Ave. Duration
6h 20m
When
Monday, Thursday and Friday
Estimated price
$160 - $270
Flights from Los Angeles to Baltimore via St. Louis
Ave. Duration
6h 40m
When
Monday, Thursday, Friday and Sunday
Estimated price
$160 - $270
Flights from Los Angeles to Baltimore via Chicago Midway
Ave. Duration
6h 46m
When
Monday, Thursday, Friday and Sunday
Estimated price
$160 - $270
Flights from Los Angeles to Baltimore via Denver
Ave. Duration
6h 40m
When
Monday, Thursday and Friday
Estimated price
$160 - $270
Flights from Los Angeles to Baltimore via Phoenix
Ave. Duration
6h 50m
When
Monday, Thursday and Friday
Estimated price
$160 - $270
Flights from Los Angeles to Reagan Washington via St. Louis
Ave. Duration
6h 42m
When
Monday to Friday
Estimated price
$200 - $2,300
Flights from Los Angeles to Washington Dulles via Denver
Ave. Duration
6h 52m
When
Monday to Friday
Estimated price
$170 - $2,200
Flights from Los Angeles to Washington Dulles via Chicago Midway
Ave. Duration
6h 58m
When
Monday, Thursday, Friday, Saturday and Sunday
Estimated price
$170 - $2,200
United Airlines
Website
united.com
Flights from Ontario/San Bernardino to Baltimore via Denver
Ave. Duration
6h 48m
When
Every day
Estimated price
$200 - $650
Flights from Los Angeles to Baltimore
Ave. Duration
5h 2m
When
Monday, Wednesday, Thursday, Friday, Saturday and Sunday
Estimated price
$230 - $900
Flights from Los Angeles to Baltimore via Denver
Ave. Duration
6h 39m
When
Every day
Estimated price
$230 - $900
Flights from Los Angeles to Baltimore via Chicago O'Hare
Ave. Duration
6h 58m
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
$230 - $900
Flights from Los Angeles to Reagan Washington via Chicago O'Hare
Ave. Duration
6h 56m
When
Every day
Estimated price
$210 - $550
Flights from Los Angeles to Reagan Washington via Denver
Ave. Duration
6h 58m
When
Every day
Estimated price
$210 - $550
Flights from Los Angeles to Washington Dulles
Ave. Duration
4h 53m
When
Every day
Estimated price
$130 - $500
Flights from Los Angeles to Washington Dulles via Denver
Ave. Duration
6h 47m
When
Every day
Estimated price
$130 - $500
Flights from Los Angeles to Washington Dulles via Chicago O'Hare
Ave. Duration
6h 57m
When
Every day
Estimated price
$130 - $500
American Airlines
Website
aa.com
Flights from Ontario/San Bernardino to Baltimore via Dallas/Ft.Worth
Ave. Duration
7h 11m
When
Every day
Estimated price
$190 - $600
Flights from Ontario/San Bernardino to Baltimore via Chicago O'Hare
Ave. Duration
7h 11m
When
Tuesday
Estimated price
$180 - $600
Flights from Ontario/San Bernardino to Baltimore via Charlotte
Ave. Duration
7h 29m
When
Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday
Estimated price
$190 - $600
Flights from Los Angeles to Reagan Washington
Ave. Duration
5h 12m
When
Every day
Estimated price
$130 - $550
Flights from Los Angeles to Reagan Washington via Phoenix
Ave. Duration
7h
When
Every day
Estimated price
$130 - $550
Flights from Los Angeles to Reagan Washington via Dallas/Ft.Worth
Ave. Duration
7h 4m
When
Every day
Estimated price
$130 - $550
Delta
Website
delta.com
Flights from Ontario/San Bernardino to Baltimore via Salt Lake City
Ave. Duration
6h 57m
When
Monday, Tuesday, Wednesday and Sunday
Estimated price
$430 - $550
Flights from Ontario/San Bernardino to Baltimore via Atlanta
Ave. Duration
8h 20m
When
Every day
Estimated price
$430 - $550
Flights from Los Angeles to Baltimore via Atlanta
Ave. Duration
7h
When
Monday, Wednesday, Thursday, Friday, Saturday and Sunday
Estimated price
$370 - $470
Flights from Los Angeles to Reagan Washington
Ave. Duration
5h 4m
When
Every day
Estimated price
$350 - $450
Flights from Los Angeles to Reagan Washington via Salt Lake City
Ave. Duration
7h 6m
When
Every day
Estimated price
$360 - $470
Flights from Los Angeles to Reagan Washington via Minneapolis
Ave. Duration
7h 8m
When
Every day
Estimated price
$370 - $470
Flights from Los Angeles to Reagan Washington via Detroit
Ave. Duration
7h 8m
When
Every day
Estimated price
$360 - $460
Flights from Los Angeles to Washington Dulles via Detroit
Ave. Duration
7h 2m
When
Every day
Estimated price
$350 - $460
Alaska Airlines, Inc.
Website
alaskaair.com
Flights from Los Angeles to Reagan Washington
Ave. Duration
4h 59m
When
Every day
Estimated price
$150 - $700
Flights from Los Angeles to Washington Dulles
Ave. Duration
5h
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
$90 - $650
Frontier Airlines
Website
flyfrontier.com
Flights from Ontario/San Bernardino to Baltimore via Denver
Ave. Duration
7h 41m
When
Saturday
Estimated price
$150 - $600
Spirit Airlines
Website
spirit.com
Flights from Los Angeles to Baltimore
Ave. Duration
5h 4m
When
Every day
Estimated price
$130 - $550
Train operators
Metrolink Trains
Phone
(800) 371-LINK (5465)
Website
metrolinktrains.com
Train from Montclair station to L. A. Union Station station
Ave. Duration
1h 4m
Frequency
Hourly
Estimated price
$7 - $10
Website
Metrolink Trains
Amtrak Acela Express

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 Acela Express
Contact Details
Phone
+1 215-856-7924
Website
amtrak.com
Train from Washington Union Station to Baltimore Penn Station
Ave. Duration
32 min
Frequency
Hourly
Estimated price
$75 - $110
Schedules at
amtrak.com
Business Seat
$75 - $110
First Class
$80 - $200
Amtrak Northeast Regional

Amtrak’s Northeast Regional train service serves the US’ busy northeast corridor from Virginia to Massachusetts; major stops include Boston, Providence, New York City, Philadelphia, Washington DC and Baltimore. Amenities include Wi-Fi, a quiet car, cafe and business-class seating, and travelling with a small dog or cat is permitted. Book at least 14 days in advance for a cheaper Saver Fare.

Rome2rio's guide to Amtrak Northeast Regional
Contact Details
Phone
+1 215-856-7924
Website
amtrak.com
Train from Washington Union Station to Baltimore Penn Station
Ave. Duration
43 min
Frequency
Hourly
Estimated price
$35 - $65
Schedules at
amtrak.com
Reserved Coach Seat
$35 - $65
Business Class Seat
$55 - $110
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
+1 215-856-7924
Website
amtrak.com
Train from Washington Union Station to Baltimore Penn Station
Ave. Duration
37 min
Frequency
Every 2 hours
Estimated price
$23 - $35
Schedules at
amtrak.com
Coach Seat
$23 - $35
Premium
$180 - $250
Flexi Coach Seat
$30 - $50
Business Seat
$30 - $45
Train from San Bernardino to Chicago Union Station
Ave. Duration
41h 6m
Frequency
Twice daily
Estimated price
$190 - $280
Schedules at
amtrak.com
Coach Seat
$190 - $280
Premium
$500 - $700
Flexi Coach Seat
$410 - $600
Business Seat
$440 - $650
Train from Chicago Union Station to Rockville Amtrak
Ave. Duration
16h 36m
Frequency
Once daily
Estimated price
$80 - $120
Schedules at
amtrak.com
Coach Seat
$80 - $120
Premium
$290 - $400
Flexi Coach Seat
$160 - $240
Business Seat
$170 - $240
Train from Ontario Amtrak to Chicago Union Station
Ave. Duration
2 days 12h
Frequency
3 times a week
Estimated price
$230 - $330
Schedules at
amtrak.com
Coach Seat
$230 - $330
Premium
$550 - $850
Flexi Coach Seat
$500 - $750
Business Seat
$550 - $800
Train from Chicago Union Station to Baltimore Penn Station
Ave. Duration
24h 31m
Frequency
6 times a week
Estimated price
$95 - $140
Schedules at
amtrak.com
Coach Seat
$95 - $140
Premium
$320 - $440
Flexi Coach Seat
$190 - $290
Business Seat
$210 - $300
Bus operators
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 San Bernardino to Pittsburgh
Ave. Duration
2 days 4h
Frequency
Twice daily
Estimated price
$230 - $320
Website
greyhound.com
Economy
$230 - $320
Flexible
$320 - $470
Bus from Pittsburgh to Baltimore Downtown
Ave. Duration
4h 50m
Frequency
Once daily
Estimated price
$30 - $45
Website
greyhound.com
Economy
$30 - $45
Flexible
$50 - $80

Want to know more about travelling around United States

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More Questions & Answers

There is no direct flight from Ontario/San Bernardino Airport to Baltimore Airport. The quickest flight takes 6h 25m and has one stopover.

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Ontario to Baltimore bus services, operated by Greyhound USA, arrive at Baltimore Downtown station.

More details

Baltimore is 3h ahead of Ontario. It is currently 10:47 PM in Ontario and 1:47 AM in Baltimore.

Ontario to Baltimore train services, operated by Amtrak, arrive at Baltimore Penn Station.

More details

Yes, the driving distance between Ontario to Baltimore is 2632 miles. It takes approximately 41h 28m to drive from Ontario to Baltimore.

Get driving directions

Frontier Airlines, United Airlines, Delta and two other airlines offer flights from Ontario/San Bernardino Airport to Baltimore Airport.

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Book your Ontario to Baltimore train tickets online with Omio.

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There are 197+ hotels available in Baltimore. Prices start at $100 USD per night.

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The best way to get from Ontario to Ontario/San Bernardino Airport is to line 61 bus which takes 11 min and costs $2.

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