Cheap Flights from Raleigh (RDU) to Princeton (PCT)

Popular airlines from Raleigh-Durham International Airport (RDU) to Princeton, NJ (PCT)

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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 $277
TTN
Mercer
Cheapest
Average driving time to city center18 min
Flights from $277

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT) cost?
Secure a cheap one-way flight or cheap return flight from Raleigh - Durham Intl. Airport (RDU) 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 Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT)?
The cheapest month to fly from RDU to PCT is , when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT)?
To find the cheapest airline that'll fly you from RDU to PCT, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT)?
There are no daily direct flights available from Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from RDU to PCT?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, 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 Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT)?
Opt for a flight from Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**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 Raleigh - Durham Intl. Airport (RDU)?
Catch a direct flight from Raleigh - Durham Intl. Airport (RDU) to Princeton and you'll land at any one of these hubs:

  • LaGuardia Airport (LGA)
  • Liberty Intl. Airport (EWR)
  • John F. Kennedy Intl. Airport (JFK)

Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT) last-minute?
Waiting until right before your break to book a flight from RDU to PCT often results in higher prices. Although you may find some last-minute discounts, there's no guarantee. Be flexible with your itinerary to boost your chances of scoring a bargain.
Is it cheaper to book a RDU to PCT flight and hotel package?
You'll generally save money by securing a RDU to PCT flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your ideal accommodations and flights, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Princeton, NJ (PCT)?
Typically, you're able to reschedule or cancel your RDU to PCT flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want more details, head to our Customer Service portal.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Princeton
Distance
384 mi

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Raleigh to Princeton Flights

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

 

The best time to book a flight from Raleigh to Princeton

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

 

Raleigh to Princeton Flights

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