Cheap Flights from Philadelphia (PHL) to Plattsburgh (PLB)

Popular airlines from Philadelphia Intl. Airport (PHL) to Plattsburgh, NY (PLB-Clinton County)

Alternative airports near Plattsburgh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Burlington Intl. BTV. Cheapest option available. Average driving time to city center is 1 hour 6 minutes. Flights from $507
BTV
Burlington Intl.
Cheapest
Average driving time to city center1 h 6 min
Flights from $507

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB) cost?
Lock in a cheap one-way flight or cheap return flight from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between PHL and PLB. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PHL to PLB flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB)?
There aren't any daily nonstop flights from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from PHL to PLB?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often 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 Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB)?
To avoid possible delays on the Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB) route, travel before 3 PM. Departures after this hour 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.
What airports do you fly into for Plattsburgh from Philadelphia Intl. Airport (PHL)?
You can arrive at Burlington Intl. Airport (BTV) or Plattsburgh Intl. Airport (PBG) when traveling to Plattsburgh on a direct flight from Philadelphia Intl. Airport (PHL).
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB) last-minute?
Waiting until right before your break to book a flight from PHL to PLB often results in higher prices. While you may find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book a PHL to PLB flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHL to PLB flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of stays, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Clinton County Airport (PLB)?
Typically, you can cancel or modify your PHL to PLB flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, visit our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Clinton County
Distance
344 mi

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Philadelphia to Plattsburgh Flights

The cheapest times to fly from Philadelphia to Plattsburgh

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

 

The best time to book a flight from Philadelphia to Plattsburgh

Sunday is one of the best days to book for cheap flights from Philadelphia to Plattsburgh: 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 Philadelphia to Plattsburgh

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 Philadelphia to Plattsburgh 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 Philadelphia to Plattsburgh 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 Philadelphia to Plattsburgh 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.

 

Philadelphia to Plattsburgh Flights

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*Available to One Key members.