Cheap Flights from Phoenix (PHX) to Princeton (PCT)

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT)

Alternative airports near Princeton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Mercer TTN. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $481
TTN
Mercer
Cheapest
Average driving time to city center18 min
Flights from $481

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT) cost?
Get a cheap one-way flight or cheap return flight from Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT)?
is the least expensive month to fly from PHX to PCT. Timing your trip outside of the busy season is often the key to landing a great deal.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PHX to PCT. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT)?
Nonstop flights from Sky Harbor Intl. Airport (PHX) 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 dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHX to PCT?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT)?
To arrive at Princeton, NJ (PCT) on time, choose a flight that takes off from Sky Harbor Intl. Airport (PHX) 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.
What airports do you fly into for Princeton from Sky Harbor Intl. Airport (PHX)?
Hop on a direct flight from Sky Harbor Intl. Airport (PHX) to Princeton and arrive at one of these airports:

  • Liberty Intl. Airport (EWR)
  • John F. Kennedy Intl. Airport (JFK)
  • Philadelphia Intl. Airport (PHL)

Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT) last-minute?
Booking your flight from PHX to PCT just before your trip is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a PHX to PCT flight and hotel package?
Securing a PHX to PCT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of accommodations and then add activities, car rentals 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 Sky Harbor Intl. Airport (PHX) to Princeton, NJ (PCT)?
If you booked your PHX to PCT flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Princeton
Distance
2102 mi

Book with confidence

Phoenix to Princeton Flights

The cheapest times to fly from Phoenix 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 Phoenix to Princeton are during the month of . You can find some of the cheapest flights from Phoenix to Princeton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Princeton

Sunday is one of the best days to book for cheap flights from Phoenix 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 Phoenix 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 Phoenix 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 Phoenix 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 Phoenix 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.

 

Phoenix to Princeton Flights

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*Available to One Key members.