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Cheap Flights from Philadelphia to Ontario $291.36

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Cheapest Flights from Philadelphia to Ontario (PHL to ONT)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
Ontario Airports

Orange County

$329.60

Long Beach

$275.26

Interesting Facts About Flights from Philadelphia to Ontario (PHL to ONT)

Question : Would you be willing to change your travel days if it saved you money?
Answer : Tuesday is your lowest-cost day to fly in the month of April. Being flexible with your travel days garners even more savings during booking.

Question : What's the likelihood of you being delayed on this route?
Answer : Using the combined on-time percentage and average delay breakdown, Philadelphia to Ontario currently has a 3 out of a possible 5 star rating. A 3-star rating means you should feel slightly worried about getting to Ontario on time.

Question : How long do most people stay in Ontario?
Answer : Of course you're not most people, but if you were, you'd stay roughly one week.

Question : Who's offering the cheapest round-trip flight to LA/Ontario International Airport (ONT) over the coming months?
Answer : Delta Air Lines is offering the best deal at $309. Better snatch it up quickly because prices range all the way up to $1,132 over the next three months.

Question : Which airline can you expect delays with on this route?
Answer : UPS is delayed on 22% of flights from Philadelphia International Airport (PHL) to LA/Ontario International Airport (ONT) at the moment. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : The current leader is NetJets Aviation with a 100% on-time rate. Life has too much to offer to spend it waiting in an airport, so check out NetJets Aviation to get in and out of airports as quickly as possible. Hopefully they keep that perfect record alive.

Question : How much should a trip from Philadelphia (PHL) to Ontario (ONT) cost?
Answer : Ranging from $309 to $1,132, prices for PHL to ONT do change more than the majority of routes in the United States. Remember, you can save by booking further in advance.