Cheap Flights from Philadelphia (PNE) to Princeton (PCT)

Popular airlines from Philadelphia, PA (PNE-Northeast Philadelphia) to Princeton, NJ (PCT)

Frequently asked questions

How much does a flight from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT) cost?
Snag a cheap one-way flight or cheap return flight from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT)?
The cheapest month to fly from PNE to PCT is , when demand is low. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PNE to PCT flight.
How many flights per day from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT)?
Direct flights from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PNE to PCT?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT)?
To arrive at Princeton, NJ (PCT) on schedule, pick a flight that leaves from Northeast Philadelphia Airport (PNE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT) last-minute?
Last-minute fares from PNE to PCT are generally more expensive. For the lowest prices, start searching for flights well ahead of time. That being said, if you're flexible with your travel plans, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a PNE to PCT flight and hotel package?
Booking a PNE to PCT flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our impressive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Northeast Philadelphia Airport (PNE) to Princeton, NJ (PCT)?
If you reserved your PNE to PCT flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Northeast Philadelphia
Destination airport
Princeton
Distance
28 mi

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Philadelphia to Princeton Flights

The cheapest times to fly from Philadelphia to Princeton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Princeton are during the month of . You can find some of the cheapest flights from Philadelphia to Princeton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Princeton

Sunday is one of the best days to book for cheap flights from Philadelphia to Princeton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Princeton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Princeton in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Princeton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Princeton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Philadelphia to Princeton Flights

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*Available to One Key members.