Cheap flights from Philadelphia to Ontario, CA

Travel > North America > United States > Philadelphia to Ontario, CA flights

Check our current prices for flights from Philadelphia to Ontario, CA. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Philadelphia to Ontario, CA, you will need to run a search below.

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From $276 / RT details

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Cheap Ontario airfares from $276/RT are provided by Cheapoair.com. Outbound flight is leaving on 10/20/2022, 02:40 pm from Philadelphia Pa/wilm`ton Intl (PHL) airport and arrives at Ontario Int`l (ONT) at 09:58 pm. The flight time is 7 hours and 18 minutes. The Returning flight departes on 10/31/2022, 11:59 pm (other return dates are also available). Date posted: 27 Aug 2022

Price evolution for flights From Philadelphia To Ontario, CA

Price overview for flights from Philadelphia to Ontario, CA

Recent Deals on Flights from Philadelphia to Ontario, CA:Roundtrip / Oneway

  • $276Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/20/202202:40 pm
    Ontario, CA (ONT)Philadelphia, PA (PHL)10/31/202211:59 pm
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  • $278Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/14/202209:47 pm
    Ontario, CA (ONT)Philadelphia, PA (PHL)10/17/202210:30 pm
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  • $278Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)11/08/202208:53 pm
    Ontario, CA (ONT)Philadelphia, PA (PHL)11/22/202208:49 pm
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  • $293Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)11/08/202208:53 pm
    Ontario, CA (ONT)Philadelphia, PA (PHL)11/22/202206:50 pm
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  • $308Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/20/202202:40 pm
    Ontario, CA (ONT)Philadelphia, PA (PHL)10/31/202207:12 pm
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  • $84Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/29/202208:05 am
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  • $90Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/28/202209:47 pm
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  • $104Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/27/202205:45 am
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  • $387Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/29/202205:30 pm
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  • $473Alaska Airlines flight Alaska Airlines 
    FromToDepartureTime
    Philadelphia, PA (PHL)Ontario, CA (ONT)10/28/202208:31 am
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Know what to do when flying to Ontario, CA?

Ontario Travel Guide A city in the San Bernardino County in California, Ontario offers wonderful living conditions for its residents. Over the years its reputation as a significant tourist attraction has also grown considerably. The city got the name of Ontario [...]
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