Cheap Flights from Philadelphia (PHL) to Clemson (CEU)

Popular airlines from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional)

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional) cost?
Get a cheap one-way flight or cheap return flight from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional) 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 Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional)?
The cheapest month to fly from PHL to CEU is , when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional)?
To find the cheapest airline that'll fly you from PHL to CEU, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional)?
Direct flights from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHL to CEU?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season 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 Clemson, SC (CEU-Oconee County Regional)?
Book a flight from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Seneca from Philadelphia Intl. Airport (PHL)?
Check out your flight options from Philadelphia Intl. Airport (PHL) to Greenville-Spartanburg Intl. Airport (GSP). This is the only Seneca airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional) last-minute?
Booking your ticket from PHL to CEU just before your trip is usually more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a PHL to CEU flight and hotel package?
Compared with arranging flights and hotels separately, booking a PHL to CEU flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the hassle out of travel planning. Just pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Clemson, SC (CEU-Oconee County Regional)?
In most cases, you can reschedule or cancel your PHL to CEU flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more details, head to our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Oconee County Regional
Distance
552 mi

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Philadelphia to Clemson Flights

The cheapest times to fly from Philadelphia to Clemson

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

 

The best time to book a flight from Philadelphia to Clemson

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

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 Clemson 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 Clemson 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 Clemson 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 Clemson Flights

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*Available to One Key members.