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Cheap Flights to Princeton: Princeton Flight Deals

View €237 flight on Fri, 11 Sept 2026Opens in a new window

Popular airlines to Princeton

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Cheap round-trip flights to Princeton

Prices were available within the past 7 days and start at €237 for one-way flights and €328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
American Airlines
United
KLM
Qatar Airways

Find the cheapest month to fly from Columbus (CMH) to Bangor (BGR)

From €208 - €389 per traveller.

Frequently asked questions

What is the name of Princeton's airport?
Organise a flight to Princeton with Expedia and you'll be stepping off the plane at Bangor Intl. Airport (BGR).
How many airlines fly to Princeton?
You'll discover 4 airlines that service the route to Princeton. These jet in from at least 11 airports worldwide.
Which airlines fly to Princeton?
Delta operates most of the flights to Princeton. Catching a Delta flight from New York is the preferred way to get there.
How many nonstop flights are there to Princeton?
Arranging an exciting Princeton escape is a walk in the park when there are 78 nonstop flights each week to get you there.
Where are the most popular flights to Princeton departing from?
A large number of flights to Princeton take off from New York, Washington and Philadelphia airports.
How long is the flight to Princeton Airport?
If you're heading to Princeton from New York, you'll have a flight duration of 1 hour and 32 minutes. Those jetting off from Washington should expect to be airborne for around 2 hours. From Philadelphia it's about 1 hour and 50 minutes away.
How to book the cheapest flight to Princeton?
If you want to have some extra spending money on your Princeton holiday, then listen up! As every experienced jet-setter knows, don't leave booking until the last minute. Prices are often highest just prior to the departure date. Don't stop there, though. Do some research and find out if there are a couple of airports at your destination. Prices often differ depending on the airport you fly into. Remember to compare fares across airlines as well. Last but not least, be prepared to lock in your seat quickly if you stumble on a real bargain. It might not be available for long. With a bit of knowledge and some good fortune, the ideal fare will be yours.
Do you have any tips for my flight to Princeton?
Wherever you're jetting in from, flying can be a pleasurable experience if you're well organised. Follow these top travel tips that will help get your Princeton holiday started on the right note. What to pack in your hand luggage:
  • First of all, put in your passport, important documents, cash and medications. Next, you'll need some extra in-flight entertainment to while away the time. A thrilling novel and a laptop filled with your favourite movies are good options. If you intend to take a quick snooze, a comfy neck pillow and some earplugs will also come in handy. Finally, find room for a toothbrush and some deodorant to ensure you step off the plane feeling fresh as a daisy.
Do not pack the following items in your hand luggage:
  • While the list of restricted items can differ between airlines, the general rule to follow is nothing sharp, flammable or explosive. This includes things like knives, scissors, fuel and fireworks. Sports equipment like baseball bats, and items that could harm passengers, such as swords and guns, aren't allowed in the cabin either.
What to wear on a flight:
  • The aisles of an aircraft aren't the place for a fashion parade. Dress in comfortable layers and opt for shoes that are flat and easy to take on and off.
  • Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It results from blood clotting due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.
How to get through airport security fast when flying to Princeton?
As seasoned travellers know, the secret is to be organised before you arrive at security. That way, you'll be hopping onto that plane to Princeton in a flash. Follow these tips and get your holiday off to a spectacular start:
  • Security personnel first need to determine that you have a valid passport and travel documents before you can proceed any further. Have them ready to show.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • For just a few minutes, you'll need to unplug from the digital world. Your tablet, phone and any other electronics will need to go through the scanner.
  • Can't travel without your favourite hand and nail cream? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can bring it with you in your carry-on bag.
  • There's a good chance you'll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a clever idea.
  • Airlines will not allow any sharp items or pocket knives in the cabin. If you need to bring these kinds of items, put them in your checked luggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Princeton. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Princeton. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Princeton, or are just on the lookout for the best flights to Princeton, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Princeton to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Bangor Intl.
Destination airport IATA code
BGR
Destination city name
Bangor
Return price
€328

Trending flights to Princeton

Prices were available within the past 7 days and start at €237 for one-way flights and €328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
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