Cheap Flights from Dayton (DAY) to Princeton (PCT)

Popular airlines from Dayton Intl. Airport (DAY) 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 $470
TTN
Mercer
Cheapest
Average driving time to city center18 min
Flights from $470

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT) cost?
Snag a cheap one-way flight or cheap return flight from James M. Cox Dayton Intl. Airport (DAY) 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 James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT)?
The cheapest month to fly from DAY to PCT is , when there's less demand. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DAY to PCT flight.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT)?
You'll need to book a flight with a layover if you're traveling from James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from DAY to PCT?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT)?
To avoid possible delays on the James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being 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 James M. Cox Dayton Intl. Airport (DAY)?
You can land at LaGuardia Airport (LGA) or Philadelphia Intl. Airport (PHL) when traveling to Princeton on a direct flight from James M. Cox Dayton Intl. Airport (DAY).
Is it cheaper to buy a plane ticket from James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT) last-minute?
Holding off until just before your departure to book your flight from DAY to PCT often results in higher prices. While you may find some last-minute offers, they aren't always guaranteed. Keep your travel schedule open to boost your chances of getting a bargain.
Is it cheaper to book a DAY to PCT flight and hotel package?
You'll typically save money by booking a DAY 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 easy to manage it all in one place. Once you've selected your preferred flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to Princeton, NJ (PCT)?
Generally, it's possible to cancel or reschedule your DAY to PCT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
James M. Cox Dayton Intl.
Destination airport
Princeton
Distance
505 mi

Book with confidence

Book with confidence

Dayton to Princeton Flights

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

 

The best time to book a flight from Dayton to Princeton

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

 

Dayton to Princeton Flights

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*Available to One Key members.