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Airports in Ontario
When you’re planning your trip from Philadelphia to Ontario, the most popular airport-to-airport route is Philadelphia Airport to Ontario Airport. If you are looking for alternate airports to fly out of when traveling to Ontario, you can try flying out of Newark Airport (in Newark), Trenton-Mercer Airport (in Trenton), or Allentown-Bethlehem Airport (in Allentown). When traveling from Philadelphia, it is helpful to have an alternative airport to fly into when you land in Ontario. Good options for arrival airports in Ontario, you can try Los Angeles Airport (in Los Angeles), Burbank Bob Hope Airport (in Burbank), or Santa Ana J. Wayne/Orange Cnty Airport (in Santa Ana). The least expensive flight option from Philadelphia to Ontario will typically be PHL — LAX during the month of September with an average price of $90 RT.
|Newark Airport (EWR) to Los Angeles Airport (LAX)||$117|
|Newark Airport (EWR) to Burbank Bob Hope Airport (BUR)||$165|
|Philadelphia Airport (PHL) to Los Angeles Airport (LAX)||$90|
|Newark Airport (EWR) to Santa Ana J. Wayne/Orange Cnty Airport (SNA)||$160|
|Newark Airport (EWR) to Ontario Airport (ONT)||$203|
|Philadelphia Airport (PHL) to Ontario Airport (ONT)||$125|
|Frontier||PriceFrom $165||Free Cancellation||Rating|
|United Airlines||PriceFrom $182||Free Cancellation||Rating|
|Spirit Airlines||PriceFrom $208||Free Cancellation||Rating|
|Delta||PriceFrom $316||Free Cancellation||Rating|
|American Airlines||PriceFrom $368||Free Cancellation||Rating|
Ontario is 2355.5 mi away from Philadelphia. Flights usually cover this in 7h 05m, depending on flying conditions and air traffic around both airports.
Prices for flights from Philadelphia Airport to Ontario Airport refresh daily.
As of September 2023, there are 5 operators available to choose from for flights from Philadelphia Airport to Ontario Airport.
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Ontario Airport.
The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Ontario for you.
All flight searches from Philadelphia to Ontario on momondo can be filtered to show those which offer flexible booking policies.
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If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Philadelphia and alert you when they change.