Bus Tickets from Ontario, CA to Philadelphia, PA

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TodayAug 29
TomorrowAug 30
from $242
SunAug 31
MonSep 1
TueSep 2
WedSep 3
ThuSep 4
FriSep 5

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: August 30 at
    Departure city: Ontario
    Departure location: Montclair / Ontario / Claremont
    Arrival time: September 2 at
    Destination city: Philadelphia
    Destination location: 199 Spring Garden St.
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • This trip is recommended because it is: Fastest
    Departure time: August 30 at
    Departure city: Ontario
    Departure location: Montclair / Ontario / Claremont
    Arrival time: September 2 at
    Destination city: Philadelphia
    Destination location: 199 Spring Garden St.
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: August 30 at
    Departure city: Ontario
    Departure location: Montclair (Ontario)
    Arrival time: September 2 at
    Destination city: Philadelphia
    Destination location: 199 Spring Garden St.
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: August 30 at
    Departure city: Ontario
    Departure location: Montclair / Ontario / Claremont
    Arrival time: September 2 at
    Destination city: Philadelphia
    Destination location: 199 Spring Garden St.
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: August 30 at
    Departure city: Ontario
    Departure location: Montclair (Ontario)
    Arrival time: September 2 at
    Destination city: Philadelphia
    Destination location: 199 Spring Garden St.
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:

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Compare 2 ways to go from Ontario to Philadelphia.

Bus
Average Price$233 - $337Average Duration3d
95kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average Price$2,128 - $2,128Average Duration3d 14h
345kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Ontario to Philadelphia

Among the sustainable travel choices, the bus stands out as the good way to reach Philadelphia. The journey takes about 3 days, 30 minutes and with fares starting at just $233, it presents an excellent value for a comfortable ride.

29bus per day
3d Average Duration
$233Cheapest ticket
95kgCO₂ emissions

Bus Ontario, CA to Philadelphia, PA: Trip Overview

Average ticket price$256
Average bus trip duration3d
Number of daily buses29
Earliest bus departure1:30am
Distance2353 miles (3795 km)
Latest bus departure6:55pm

Ontario to Philadelphia Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Ontario to Philadelphia.

We make sure you can find a bus service from Ontario to Philadelphia from the most reliable bus companies operating this trip.

Discover how much the bus trip from Ontario to Philadelphia will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions for your trip Ontario, CA - Philadelphia, PA

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
08/27
No data
08/28
No data
Today
No data
08/30
$234
08/31
No data
09/01
No data
09/02
No data
09/03
No data
busbud logoThe cheapest trip from Ontario, CA to Philadelphia, PA was searched and found on Aug 30, 2025 with a price of $234

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Ontario, CA to Philadelphia, PA, as early as possible.

You can expect to pay from $234 to $243 for a bus ticket from Ontario, CA to Philadelphia, PA based on the last 2 days. You can expect to find the cheapest price for the trip at $234 which is on 2025-08-30.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Ontario to Philadelphia but it'll also be endearing to native speakers who will surely appreciate your effort.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Ontario to Philadelphia, get comfy and count the stars.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Ontario to Philadelphia will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Ontario to Philadelphia.

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

What's the cheapest way to go from Ontario, CA to Philadelphia, PA?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Ontario, CA by bus?

Bus from Philadelphia, PA to Ontario, CA

You can also go to Philadelphia, PA by train

Train from Ontario, CA to Philadelphia, PA

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