Cheap JetBlue Airways flights San Jose (SJC) to Philadelphia (PHL)

Finding cheap one-way JetBlue Airways flights from SJC to PHL on Expedia is a breeze — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to jet off to Philadelphia with JetBlue Airways. You could also find fantastic deals on return and one-way tickets in February.

Begin your search one to three months ahead of your departure date to get cheaper fares on JetBlue Airways flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Philadelphia Intl. Airport (PHL). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing right, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct route from SJC to PHL with JetBlue Airways or another carrier, check the “Nonstop” filter when browsing for flights.

Browse JetBlue Airways’s earliest flights from SJC to PHL by checking our “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

JetBlue Airways flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Philadelphia arrive at Philadelphia Intl. Airport (PHL). This is the main gateway to this destination.

Changes are often free within 24 hours of making a booking, but your airline may charge a fee after that time. For more details about modifying your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the flexibility to adjust your plans without additional charges, apply the “Changes included” and “No cancel fee” filters when organizing your next escape.