Cheap Flights from Houston (HOU) to Princeton (PCT)

Popular airlines from Houston William Hobby Airport (HOU) 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 $308
TTN
Mercer
Cheapest
Average driving time to city center18 min
Flights from $308

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Princeton, NJ (PCT) cost?
Snag a cheap one-way flight or cheap return flight from William P. Hobby Airport (HOU) to Princeton, NJ (PCT) 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 William P. Hobby Airport (HOU) to Princeton, NJ (PCT)?
Planning your getaway for can help you save, as it's the cheapest month for flights between HOU and PCT. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Princeton, NJ (PCT)?
To find the cheapest airline that'll fly you from HOU to PCT, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from William P. Hobby Airport (HOU) to Princeton, NJ (PCT)?
Direct flights from William P. Hobby Airport (HOU) to Princeton, NJ (PCT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to PCT?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, time of year 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 William P. Hobby Airport (HOU) to Princeton, NJ (PCT)?
To avoid possible delays on the William P. Hobby Airport (HOU) to Princeton, NJ (PCT) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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 William P. Hobby Airport (HOU)?
LaGuardia Airport (LGA) is the only airport in Princeton with direct flights from William P. Hobby Airport (HOU). Check out your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Princeton, NJ (PCT) last-minute?
Holding off until right before your break to book your flight from HOU to PCT generally means paying more. Although you may find some last-minute discounts, there's no guarantee. Be flexible with your itinerary for the best chance of landing a bargain.
Is it cheaper to book a HOU to PCT flight and hotel package?
Compared with arranging flights and hotels separately, booking a HOU to PCT flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Simply pick your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Princeton, NJ (PCT)?
If you reserved your HOU to PCT flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
William P. Hobby
Destination airport
Princeton
Distance
1377 mi

Book with confidence

Houston to Princeton Flights

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

 

The best time to book a flight from Houston to Princeton

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

 

Houston to Princeton Flights

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*Available to One Key members.