Cheap flights To Princeton (EWR) from $137

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Cheap Flights to Princeton from $137 One Way, $254 Round Trip

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

Tue, Sep 29 - Tue, Oct 6
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$254 Roundtrip, found 3 hours ago
$254
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Tue, Sep 29 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Tue, Oct 6, priced at $254 found 3 hours ago
Mon, Oct 12 - Sat, Oct 17
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$260 Roundtrip, just found
$260
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Oct 12 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Sat, Oct 17, priced at $260 just found
Wed, Sep 9 - Wed, Sep 16
LAX
Los Angeles Intl.
TTN
Mercer
$297 Roundtrip, found 11 hours ago
$297
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Sep 9 from Los Angeles Intl. to Mercer, returning Wed, Sep 16, priced at $297 found 11 hours ago
Mon, Oct 12 - Fri, Oct 16
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$304 Roundtrip, just found
$304
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Oct 12 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Fri, Oct 16, priced at $304 just found
Wed, Aug 12 - Sat, Sep 5
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$306 Roundtrip, found 9 hours ago
$306
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, Aug 12 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Sat, Sep 5, priced at $306 found 9 hours ago
Mon, Sep 14 - Sat, Sep 19
LAX
Los Angeles Intl.
EWR
Newark Liberty Intl. Airport
$308 Roundtrip, found 5 hours ago
$308
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, Sep 14 from Los Angeles Intl. to Newark Liberty Intl. Airport, returning Sat, Sep 19, priced at $308 found 5 hours ago
Mon, Oct 5 - Tue, Oct 13
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$311 Roundtrip, found 2 hours ago
$311
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Oct 5 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Tue, Oct 13, priced at $311 found 2 hours ago
Sat, Sep 26 - Fri, Oct 2
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$315 Roundtrip, found 2 hours ago
$315
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Sat, Sep 26 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Fri, Oct 2, priced at $315 found 2 hours ago
Thu, Oct 8 - Fri, Oct 16
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$316 Roundtrip, found 3 hours ago
$316
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Thu, Oct 8 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Fri, Oct 16, priced at $316 found 3 hours ago
Wed, Aug 12 - Sat, Aug 29
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$318 Roundtrip, found 4 days ago
$318
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Aug 12 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Sat, Aug 29, priced at $318 found 4 days ago

Princeton Flight Information

Traveling To
Princeton
Destination Airport IATA Code
EWR
Number of Airlines Serving
Airlines
Frontier Airlines, JetBlue Airways
Flight Price
$254
Earliest Departing Flight
Latest Departing Flight

Princeton

Finding cheap flights to Princeton is easy when you have Orbitz at your fingertips. Not only does Orbitz offer great deals on Princeton flights, but we also include some special extras to make booking a breeze. Just check out our:

Mobile Site and Apps

With Orbitz’s mobile site, m.orbitz.com, you can book your flights to Princeton through your smartphone or tablet’s Web browser. Plus, our free downloadable apps for Android and iPhone mean it’s just a simple click to access your flight updates and alerts. You can even book exclusive mobile-only deals on hotels to go with your flights to Princeton—even on the same day.

Pick and Choose or Book Full Vacation Packages

Don’t just be satisfied with great deals on Princeton flights—go for the full package! With Orbitz, you can also find fantastic savings on the perfect hotel, car rental, cruise, and even activities, so you don’t waste your trip waiting in line but have the time to enjoy your trip. Pick and choose the add-ons you need, or book an entire vacation package for greater overall discounts.

Rewards That Are Miles Better

Booking directly with an airline earns you air miles or points, and you can get those same rewards with booking on Orbitz too. When you book qualifying flights to Princeton with Orbitz, just add in your frequent flyer number during your online booking and your details will be sent to your program.

Great Deals Every Day

Add in our extra savings on packages, free nights, and other discounts, and you know you are in good hands.

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 $254 to $318 this past week. The most affordable one-way ticket was $137, coming from San Francisco (SFO).
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.