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

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

Flights from Plattsburgh (PLB) to Philadelphia (PHL)
Origin airport
Clinton County
Destination airport
Philadelphia Intl.
Distance
344 mi

Plattsburgh to Philadelphia Flights

The cheapest times to fly from Plattsburgh to Philadelphia

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

 

The best time to book a flight from Plattsburgh to Philadelphia

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

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 Plattsburgh to Philadelphia 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 Plattsburgh to Philadelphia 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 Plattsburgh to Philadelphia 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.

 

Frequently asked questions

How much does a flight from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL) cost?
Get a cheap one-way flight or cheap return flight from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL) 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 Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL)?
The cheapest month to fly from PLB to PHL is , when demand is low. Off-peak season is generally when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL)?
There are no direct routes from Plattsburgh, NY (PLB-Clinton County) to Philadelphia Intl. Airport (PHL). However, you can find other airports that have nonstop flights. Hop on your plane at Burlington Intl. Airport (BTV) and fly straight to Philadelphia without layovers.
What is the cheapest airline that flies from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from PLB to PHL. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL)?
You'll have to book a flight with a layover when traveling from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PLB to PHL?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL)?
Select a flight from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 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.
Is it cheaper to buy a plane ticket from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL) last-minute?
Waiting until just before your departure to book a ticket from PLB to PHL generally means paying more. While you may find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule for the best chance of landing a bargain.
Is it cheaper to book a PLB to PHL flight and hotel package?
Securing a PLB to PHL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Clinton County Airport (PLB) to Philadelphia Intl. Airport (PHL)?
Usually, it's possible to reschedule or cancel your PLB to PHL flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.