₹9,555 - Cheap flights from Ontario (ONT) to Philadelphia (PHL) (2024)

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Cheap Flights from Ontario (ONT) to Philadelphia (PHL)

Prices were available within the past 7 days and start at ₹9,555 for one-way flights and ₹15,831 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

Wed, 29 May - Wed, 5 Jun

ONT

Ontario

PHL

Philadelphia

₹15,831

Return

found 18 hours ago

Wed, 29 May - Mon, 3 Jun

ONT

Ontario

PHL

Philadelphia

₹16,078

Return

found 18 hours ago

Wed, 29 May - Thu, 6 Jun

ONT

Ontario

PHL

Philadelphia

₹20,577

Return

found 18 hours ago

Wed, 29 May - Sat, 8 Jun

ONT

Ontario

PHL

Philadelphia

₹21,577

Return

found 18 hours ago

Fri, 31 May - Wed, 5 Jun

ONT

Ontario

PHL

Philadelphia

₹24,076

Return

found 18 hours ago

Thu, 30 May - Wed, 5 Jun

ONT

Ontario

PHL

Philadelphia

₹24,904

Return

found 18 hours ago

Thu, 30 May - Mon, 3 Jun

ONT

Ontario

PHL

Philadelphia

₹25,156

Return

found 18 hours ago

Wed, 29 May - Wed, 5 Jun

ONT

Ontario

PHL

Philadelphia

₹26,570

Return

found 18 hours ago

Thu, 30 May - Thu, 6 Jun

ONT

Ontario

PHL

Philadelphia

₹29,655

Return

found 18 hours ago

Fri, 12 Jul - Mon, 15 Jul

ONT

Ontario

PHL

Philadelphia

₹29,902

Return

found 2 days ago

Flight from Ontario to Philadelphia route information
Origin airport	Los Angeles - Ontario Intl.
Destination airport	Philadelphia Intl.
Airlines serving	Frontier Airlines
Return price	₹15,831
Distance	3759 km

Los Angeles to Philadelphia Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Los Angeles to Philadelphia will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Philadelphia.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ONT to PHL flights that won’t make your bank account wince. Ready to temporarily leave behind Los Angeles for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PHL with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to PHL?

Round-trip flights between Los Angeles - Ontario Intl. Airport (ONT) and Philadelphia Airport start from ₹15,831. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don’t miss out. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Ontario Airport to Philadelphia Airport?

Each air carrier has a different set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.

How do I find cheap flights from ONT to Philadelphia Intl. Airport (PHL) that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Ontario Airport to Philadelphia Airport flights, you’ll see a “no change fees” filter for you to select.

How far is the flight from Ontario Airport to Philadelphia Airport?

It’s around 3,800 kilometres between Ontario Airport and Philadelphia Intl. Airport (PHL), so you’ll be strapped into your seat for a while. Keep yourself occupied with things like a magazine or the latest bestseller.

Which airlines fly direct from Ontario Airport to PHL?

Flying directly between Ontario Airport and Philadelphia Intl. Airport (PHL) isn’t possible at the moment. However, you’ll still be able to find a flight to Philadelphia with at least one stop.

Are ONT to Philadelphia Airport flight tickets cheaper when they're purchased at the last minute?

Late planners can occasionally pick up a bargain, with some of the cheapest airfares from Los Angeles - Ontario Intl. Airport (ONT) to Philadelphia Intl. Airport (PHL) showing up a few weeks before the departure date. If you’d rather book ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.