Cheap flights from Philadelphia to Ontario
Choose between American Airlines, WN, or Frontier Airlines to find the best price
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Travelers usually depart from Philadelphia International, Philadelphia, PA - 30th Street , Philadelphia, PA Greyhound Terminal, Philadelphia Market Street bus stop, or Ardmore, PA station when they travel from Philadelphia to Ontario. Book your trip to arrive at Ontario International, Montclair (Ontario), Ontario Bus Stop, or Ontario, CA station. The most popular airlines for this route are American Airlines, WN, Frontier Airlines, United Airlines, and Delta Air Lines. Philadelphia and Ontario have 170 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 35 | 25 | 26 | 32 | - | 23 | 29 |
Check-in for a flight from Philadelphia to Ontario
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| American Airlines | AAL | AA | Yes | Unknown | No |
| WN | SWA | WN | No | Unknown | No |
| Frontier Airlines | FFT | F9 | No | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
| Delta Air Lines | DAL | DL | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from Philadelphia?
Travelers frequently search for route combinations, such as Philadelphia and Rome, Los Angeles, Las Vegas, Houston, Austin, Bucharest, Milan, Detroit, Dallas, Savannah, Jackson, Albany, Tortola, Chicago, Cali, Tirana, Indianapolis.
What are the most popular routes to and from Ontario?
Travelers frequently search for route combinations, such as Ontario and Naples, Rome, Milan, Venice, Catania, Palermo, Bologna, Pisa, Bari, Florence, Cagliari, Verona, Genoa, Olbia, Turin, Brindisi, Lamezia Terme, Alghero, Ancona.
Which airports are there in Philadelphia?
Philadelphia is mainly served by Philadelphia International. But there are other airports nearby, including Wings Field.
What airports are near Philadelphia?
The main airport in Philadelphia is Philadelphia International. It is also served by Newark Liberty International, John F. Kennedy International, Baltimore–Washington International, LaGuardia, Washington Dulles International, Ronald Reagan Washington National, Trenton–Mercer, Long Island MacArthur, Atlantic City International, Harrisburg International.
What airports are near Ontario?
The main airport in Ontario is Ontario International. It is also served by San Diego International, Tijuana International, Ontario International, John Wayne, Hollywood Burbank, Palm Springs International, Long Beach, Santa Barbara Municipal, Imperial County, Meadows Field.
What buses and trains depart from Philadelphia?
A number of bus and train companies depart from Philadelphia, including Amtrak train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Philadelphia and Ontario?
What is Virtual Interlining and how do I use it?
Which airlines fly between Philadelphia and Ontario?
When's the best time to travel between Philadelphia and Ontario?
What flights operate between Philadelphia and Ontario?
How many airports are there near Philadelphia?
How many airports are there near Ontario?
Is it possible to reach Philadelphia by bus or train?
What time do nonstop (direct) flights between Philadelphia and Ontario depart?
What time do nonstop (direct) flights between Philadelphia and Ontario arrive?
What time do flights between Philadelphia and Ontario depart?
What time do flights between Philadelphia and Ontario arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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Flights from Philadelphia
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