How much is a flight from Philadelphia to Sarnia?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Philadelphia and Sarnia.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Philadelphia - Sarnia route.

What are the airport options between Philadelphia and Sarnia?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Philadelphia: Trenton Mercer is another option besides Philadelphia - International.
• Airports in Sarnia: Sarnia has one airport operating, Sarnia.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flight filters for the route Philadelphia – Sarnia

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Canada are often searched alongside: Calgary, Montreal, Quebec, Toronto, Vancouver.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.