Cheap Flights from Princeton (PCT) to Buffalo (BUF)

Popular airlines from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF)

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Frequently asked questions

How much does a flight from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF) cost?
Lock in a cheap one-way flight or cheap return flight from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF)?
is the cheapest month to fly from PCT to BUF. Traveling during quieter months is often the key to finding better deals on flights.
Which airlines fly direct from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF)?
There are no direct flights from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF). However, you'll find other airports that offer nonstop flights. Begin your journey at John F. Kennedy Intl. Airport (JFK) and travel straight to Buffalo without layovers.
What is the cheapest airline that flies from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PCT to BUF flight.
How many flights per day from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF)?
There are no daily direct flights departing from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from PCT to BUF?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, carrier 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 Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF)?
To avoid possible delays on the Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF) route, aim to travel before 3 PM. Departures after this time are 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.
Is it cheaper to buy a plane ticket from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Last-minute bookings from PCT to BUF are usually more expensive. To secure the best prices, start searching for flights well ahead of time. That being said, if you can play around with your travel dates, you may land a cheap ticket right before you leave.
Is it cheaper to book a PCT to BUF flight and hotel package?
Opting for a PCT to BUF flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Princeton, NJ (PCT) to Buffalo Niagara Intl. Airport (BUF)?
If you reserved your PCT to BUF flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Princeton
Destination airport
Buffalo Niagara Intl.
Distance
273 mi

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Princeton to Buffalo Flights

The cheapest times to fly from Princeton to Buffalo

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

 

The best time to book a flight from Princeton to Buffalo

Sunday is one of the best days to book for cheap flights from Princeton to Buffalo: 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 Princeton to Buffalo

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 Princeton to Buffalo in 2026. 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 Princeton to Buffalo 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 Princeton to Buffalo 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.

 

Princeton to Buffalo Flights

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*Available to One Key members.