Cheap flights To Princeton (EWR) from $50

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Princeton from $50 One Way, $100 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Mar 4 - Wed, Mar 11
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$100 Roundtrip, just found
$100
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Mar 4 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Wed, Mar 11, priced at $100 just found
Thu, Mar 12 - Wed, Mar 18
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$117 Roundtrip, just found
$117
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Mar 12 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Wed, Mar 18, priced at $117 just found
Sat, May 9 - Wed, May 13
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$139 Roundtrip, just found
$139
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, May 9 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Wed, May 13, priced at $139 just found
Wed, Apr 8 - Wed, Apr 15
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$141 Roundtrip, just found
$141
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Apr 8 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Wed, Apr 15, priced at $141 just found
Thu, Mar 5 - Tue, Mar 10
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$146 Roundtrip, found 1 hour ago
$146
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, Mar 5 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Tue, Mar 10, priced at $146 found 1 hour ago
Wed, Mar 4 - Sun, Mar 8
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Mar 4 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Sun, Mar 8, priced at $147 just found
Wed, May 6 - Wed, May 20
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$148 Roundtrip, found 5 hours ago
$148
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Wed, May 6 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Wed, May 20, priced at $148 found 5 hours ago
Tue, Mar 3 - Thu, Mar 5
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$148 Roundtrip, found 3 hours ago
$148
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, Mar 3 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Thu, Mar 5, priced at $148 found 3 hours ago
Sat, Mar 7 - Sat, Mar 21
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$150 Roundtrip, found 1 hour ago
$150
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Sat, Mar 7 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Sat, Mar 21, priced at $150 found 1 hour ago
Sat, May 9 - Wed, May 13
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$150 Roundtrip, just found
$150
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, May 9 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Wed, May 13, priced at $150 just found

Princeton Flight Information

Traveling To
Princeton
Destination Airport IATA Code
EWR
Number of Airlines Serving
Airlines
Spirit Airlines
Flight Price
$100
Earliest Departing Flight
Latest Departing Flight

Flights Review

Oct 14, 2019

Newark airport is a pain...but it's not United's fault. The actual flight was just fine.

A verified traveler
Philadelphia to Newark · United

Book Your Flight & Hotel Together & Save

Princeton economy flight packages

Price found within the past 48 hours. Click for updated prices.
The George
4.0-star property

The George

Mar 15 - Mar 18

3 night stay

Dallas (DFW) to Newark Liberty Intl. Airport (EWR)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $909, price is now $592 per person
$592
per person
found 1 day ago
Candlewood Suites New York City-Times Square by IHG
2.5-star property

Candlewood Suites New York City-Times Square by IHG

Mar 14 - Mar 21

7 night stay

Dallas (DAL) to Newark Liberty Intl. Airport (EWR)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,406, price is now $949 per person
$949
per person
found 1 day ago
Pendry Natirar
5.0-star property

Pendry Natirar

Mar 15 - Mar 18

3 night stay

Dallas (DFW) to Newark Liberty Intl. Airport (EWR)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,429, price is now $965 per person
$965
per person
found 18 hours ago
Don't see what you're looking for?
See all available trips from Dallas to Princeton
View all trips

Princeton premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Riu Plaza New York Times Square
4.0-star property

Hotel Riu Plaza New York Times Square

9/10 Wonderful! (2,790 reviews)

Mar 25 - Mar 27

2 night stay

Dallas (DAL) to Newark Liberty Intl. Airport (EWR)

Delta • PremiumEconomy

Newark Liberty Intl. Airport (EWR) to Dallas (DAL)

Spirit Airlines • PremiumEconomy
Price was $970, price is now $756 per person
$756
per person
found 24 hours ago
Beautiful room and great customer service

Reviewed on Feb 7, 2026

Hotel Riu Plaza Manhattan Times Square
4.0-star property

Hotel Riu Plaza Manhattan Times Square

9.2/10 Wonderful! (3,348 reviews)

Apr 6 - Apr 9

3 night stay

Chicago (ORD) to Newark Liberty Intl. Airport (EWR)

Delta • PremiumEconomy

Newark Liberty Intl. Airport (EWR) to Chicago (ORD)

American Airlines • PremiumEconomy
Save 100% on your flight
Price was $1,240, price is now $873 per person
$873
per person
found 1 day ago
Got in early, Checked in early, left the bags and went to visit World Trade One . room was available at 2 PM. It was a short 24 hour trip to New York , so essentially room was needed just ro sleep in it, It was great, the view from the second highest floor in hotel was nice .

Reviewed on Feb 5, 2026

The Lombardy Hotel
4.0-star property

The Lombardy Hotel

9/10 Wonderful! (1,219 reviews)

Apr 6 - Apr 9

3 night stay

Chicago (ORD) to Newark Liberty Intl. Airport (EWR)

Delta • PremiumEconomy

Newark Liberty Intl. Airport (EWR) to Chicago (ORD)

American Airlines • PremiumEconomy
Price was $1,029, price is now $793 per person
$793
per person
found 1 day ago
Large clean room. I'd definitely stay here again.

Reviewed on Jan 13, 2026

Don't see what you're looking for?
See all available trips from Dallas to Princeton
View all trips

Princeton first class flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Riu Plaza Manhattan Times Square
4.0-star property

Hotel Riu Plaza Manhattan Times Square

9.2/10 Wonderful! (3,348 reviews)

Mar 26 - Mar 30

4 night stay

Los Angeles (LAX) to Newark Liberty Intl. Airport (EWR)

American Airlines • Non-stop • FirstClass

Newark Liberty Intl. Airport (EWR) to Los Angeles (LAX)

United • Non-stop • FirstClass
Price was $2,181, price is now $1,812 per person
$1,812
per person
found 1 day ago
Got in early, Checked in early, left the bags and went to visit World Trade One . room was available at 2 PM. It was a short 24 hour trip to New York , so essentially room was needed just ro sleep in it, It was great, the view from the second highest floor in hotel was nice .

Reviewed on Feb 5, 2026

The Ritz-Carlton New York, Central Park
5.0-star property

The Ritz-Carlton New York, Central Park

9.2/10 Wonderful! (508 reviews)

Mar 30 - Apr 4

5 night stay

San Juan (SJU) to Newark Liberty Intl. Airport (EWR)

American Airlines • Non-stop roundtrip • FirstClass
Price was $4,479, price is now $3,470 per person
$3,470
per person
found 1 day ago
The staff at the ritz is always top notch. Thank you! The tv in my room needs an upgrade though. Very old fashioned. I couldn’t cast shows to it and the audio was very poor. Other than that, everything was so amazing.

Reviewed on Sep 18, 2024

Hotel Riu Plaza New York Times Square
4.0-star property

Hotel Riu Plaza New York Times Square

9/10 Wonderful! (2,790 reviews)

Mar 26 - Mar 30

4 night stay

Los Angeles (LAX) to Newark Liberty Intl. Airport (EWR)

American Airlines • Non-stop • FirstClass

Newark Liberty Intl. Airport (EWR) to Los Angeles (LAX)

United • Non-stop • FirstClass
Price was $2,269, price is now $1,865 per person
$1,865
per person
found 1 day ago
Beautiful room and great customer service

Reviewed on Feb 7, 2026

Don't see what you're looking for?
See all available trips from Los Angeles to Princeton
View all trips

Princeton

Traveling to Princeton and need a cheap flight? Orbitz has great deals on flights to Princeton right now. Plus, we offer big discounts on hotel rooms and car rentals for a great money-saving trip.

Find Low Cost Flights to Princeton Quickly and Hassle-Free

There are many Internet sites that promise cheap Princeton flights, but a busy, bargain-minded trip planner needs more than just budget air tickets. Not only does Orbitz offer the best deals for domestic and international air fare, but we also provide the resources and tools to help you plan your flights to Princeton, book your lodging, and look up key attractions in Princeton. Our easy search tools and guaranteed low prices let you budget your time and your money so you have more of both to spend on your vacation.

New Apps Make Booking Princeton Flights Easier Than Ever

You no longer need to be sitting at your computer to find amazing Orbitz sales for flights to Princeton now we offer cutting-edge mobile tools for many Android and iOS gadgets. These free apps allow you to run a search for discount air fare, look for special vacation packages, or check on your booked Princeton flights from any location. Some special deals are only available for mobile customers, so be sure to take advantage of these free downloads today.

Orbitz Customers Are Truly #1

Orbitz takes pride in providing the best customer experience possible, and that effort doesn't end with discount flights to Princeton or user-friendly mobile apps and web tools. Orbitz Customer Service is always ready to answer questions and help you with booking, planning, or canceling your Princeton flights. When you need us, we’re here for you!

Frequently asked questions

What is the best airport to fly to in Princeton?
Find yourself a cheap ticket to Mercer Airport (TTN). It's the city's main terminal and is located around 9 miles southwest of the downtown area. After you've left the arrivals area, it won't be long before you're soaking up the delights of Princeton.
How much is a flight to Princeton?
If you're hunting down return flights, airfares ranged from $100 to $150 this past week. The most affordable one-way ticket was $50, coming from Los Angeles (LAX).
How to book the cheapest flight to Princeton?
Scoring cheap flights to Princeton is as simple as booking your ticket with Orbitz. But if you want to make sure you're grabbing the best flight deals around, here are a few tips worth following:

  • Departing from or landing at nearby airports may save you money. Enter your preferred departure and arrival points. Next, select the 'Nearby airports' function below to see your options.
  • If you're flexible with when you fly out, click on the 'Show flexible dates' link. It'll show the flight deals for the days before and after your selected departure. Ticket prices often vary depending on what day of the week it is.
  • Hit 'Show options' to refine your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even specify whether you'd like to fly in the morning, afternoon or evening.
  • Once you've figured out your travel dates, lock in your flight. Prices usually get more expensive as the departure date gets closer.
  • Think about bundling your hotels, flights and car rental with Orbitz to save money.
  • Where possible, avoid flying in the most popular seasons. Airfares often surge during school breaks, summer and other vacation periods like Easter and Thanksgiving.

How long is a flight to Princeton?
Your city of origin, which airport you depart from and whether you travel direct — the flight time depends on many things. But we've listed the average times for three of the most popular routes to Princeton:

  • Orlando, FL (MCO-Orlando Intl.) to Mercer Airport (TTN) - 2 hours and 33 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Mercer Airport (TTN) - 2 hours and 6 minutes
  • Fort Lauderdale, FL (FLL-Fort Lauderdale - Hollywood Intl.) to Mercer Airport (TTN) - 2 hours and 48 minutes

What is the best time to book a flight to Princeton?
Generally speaking, January is the best time to book your airfare. This is followed by February and August. Bear this in mind while you hunt for a cheap flight to Princeton.
What day of the week is the cheapest to book a flight to Princeton?
Get a great flight deal by booking on a Tuesday, Wednesday or Saturday. These are typically the best days of the week to land cheap seats to Princeton.
What is the cheapest day of the week to fly to Princeton?
Everybody enjoys saving money, so think about going early in the week for cheap flights to Princeton. Orbitz data from 2020 shows you can score the best prices on flights that depart on Mondays. Tuesdays are the next cheapest day, while Saturdays are the most expensive. Many passengers prefer to travel at the weekend, so leave those Saturdays for checking in with friends.
What is the cheapest month to fly to Princeton?
Get set to jet for less in August. This is generally an excellent month to get on a plane if you're looking for cheap flights to Princeton, based on Orbitz data. The least affordable time to fly is June, so avoid this month if you can.
Which airlines allow free cancellation?
Orbitz makes it easy to find carriers that offer flexibility. Simply choose "Filter by flexible change policies" when searching for your Princeton flights and bada bing! You'll see options that include free cancellation, no change fees and of course, an amazing low price.
What do I need for the flight to Princeton?
The key to a smooth and comfortable flight is preparation. Here are a few tips that'll help get you ready for your journey:

  • Whether you print it out or use an electronic one, you'll need your boarding pass to step foot on the plane. You'll also need some kind of government-issued ID. If you're flying internationally, make sure your passport is valid and you've looked into visa requirements.
  • Make time fly by even quicker on your short flight by packing the right things. Think snacks, a water bottle and entertainment. If you want your trip to Princeton to pass quietly, squeeze some headphones in your bag as well.
  • No matter what the temperature is doing outside, plane cabins can get cold. Take a hoodie on board to stop the goose bumps.

How many direct flights are there to Princeton?
Get to Princeton quickly on one of the 12 direct flights that land here each month. For a more relaxed journey, take a look at the nonstop services from Frontier Airlines.
How do I get cheap first-class/business deals to Princeton?
Smart travelers have mastered the art of finding business or first-class fares to Princeton without the eye-watering price tag. Take a leaf out of their book with these practical tips:

  • Being flexible isn't just a yoga thing. Avoid locking in your travel dates so you can pick up cheaper airfares when a sale pops up.
  • Budget airlines offer first or business-class seats at a fraction of the usual price. Skip the full-service carriers and book with one of these cheaper options.
  • Make the most of your airline's flight rewards program and upgrade your seat. You can also bid for an upgrade in online auctions.

What is the best time to go to Princeton?
Princeton is busy in March, July and August. If you're thinking of visiting during these months, it would be wise to book in advance to ensure you pick up the best deals. Like to know what summer's like in Princeton? Average daily temperatures usually float between 65 ºF and 80 ºF. Like most places in the Northern Hemisphere, the summer season starts June 20 here.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.