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Recent Ontario Posts


Search Cheap Flights from Philadelphia to Ontario

Find affordable airfares from Philadelphia (PHL) to Ontario (ONT) and save more on your next flight. Fly to Ontario with a cheap flight ticket on OneTravel and visit one of the most popular tourist destinations.


Ontario is an amazing city in the Southern California with great golf courses, museums, gourmet food, and fine drink. While you’re here take tour the historic Graber House, the central manufacturing plant of famous Graber olives, and spend a day at the Cucamonga-Guasti Regional Park. If shopping is your thing, the Ontario Mills shopping mall-cum-amusement park is just not to be missed. Book your Ontario flights on OneTravel and avail discounts on top carriers, including Midwest, Alaska, and AirTran Airways. Your flight from Philadelphia, PA reaches Ontario, CA in about eight hours and fifty minutes, covering about 2,355 miles.

    Philadelphia to Ontario Flight Route Facts

  • What is the cheapest return flight price from PHL to ONT?$256
  • What is the fare range for flights between PHL to ONT? $256 - $745
  • In last 30 days, what is the %age of ONT visitors who spent less than 3 days in the city?50.00 %
  • Name the airport nearby ONT? Ogoki Post Airport
  • Name the airports nearby PHL? Philadelphia International Airport

Ontario Reviews

Really enjoyed trip

I like to Thank OneTravel, for my travel needs!

- Ronnie  May 08, 2019
OneTravel is excellent

OneTravel is excellent, very respectfully and professional

- VICTOR  Apr 27, 2019