Looking for the price of a flight from Ontario to Philadelphia?

There’s no fixed price — fares between Ontario and Philadelphia can vary a lot by day or time.

Can$448 is the best price recorded in the last 15 days.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Exploring all airports near Ontario and Philadelphia

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in Ontario: Ontario is currently the only one operating.
• Airports in Philadelphia: Try also checking Trenton Mercer along with Philadelphia - International.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Smart ways to search flights from Ontario to Philadelphia

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to United States? Other travelers also searched: Atlanta, Los Angeles, Miami, New York City, Orlando.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.