Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Cheap Flight Deals From Greenville - Spartanburg (GSP) to Allentown (PHL) Starting at $101

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This Weekend's Flight Deals from Greenville - Spartanburg to Allentown

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $101 One Way, $194 Round Trip from Greenville - Spartanburg to Allentown

Prices starting at $194 for return flights and $101 for one-way flights to Allentown were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allentown economy flight packages

Boulevard Motel
Residence Inn Atlantic City Airport Egg Harbor Township
Wind Creek Bethlehem
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More About Flying To Allentown from Greenville - Spartanburg

Route Information for Flights from Greenville - Spartanburg to Allentown

Origin Airport IATA Code GSP
Destination Airport IATA Code PHL
Distance 514 mi
Direct Flight Airlines American Airlines, Qatar Airways
Earliest Flight Arrival 1:50PM UTC
Latest Flight Arrival 11:50PM UTC

Greenville - Spartanburg to Allentown

Orbitz gives you great deals on your flights from Greenville - Spartanburg to Allentown. If you also need a discount car rental or a cheap hotel room after you arrived at your destination, Orbitz has you covered.

We Offer Great Travel Deals and Discounts

When you book flights from Greenville - Spartanburg to Allentown with Orbitz for, you can be assured that you are getting the lowest price possible. Orbitz works constantly with our airline partners to ensure guaranteed low prices on Greenville - Spartanburg to Allentown flights for your trip—whether you are traveling for business or for fun with your family.

Enjoy Savings on Last-Minute Flights

If you are looking for a discount price on last-minute flights from Greenville - Spartanburg to Allentown, chances are that Orbitz can offer you a deal that will save you lots of money. Whether you just want to get away for the weekend or go on a vacation lasting weeks, Orbitz can help you find the best deals on Greenville - Spartanburg to Allentown flights that fit your budget and your itinerary for the perfect trip.

Full-Service Mobile Apps

Need more mobility when it comes to travel planning? Orbitz has easy-to-use mobile apps for iPhone, iPad, and Android, to help the traveler on the go. Not only can use the apps to find huge savings on Greenville - Spartanburg to Allentown flights wherever you are, but you can also check out and book discount hotel rooms too. The apps will also keep you up-to-date when it’s time to fly. Get easy access to your itinerary for flights from Greenville - Spartanburg to Allentown and review gate and baggage claim details too.

Flights from Greenville - Spartanburg to Allentown - Frequently Asked Questions

Am I able to catch a flight from Greenville - Spartanburg to Allentown now?

Go right to the Covid-19 Travel Advisor for the most comprehensive information on travel restrictions and quarantine requirements when catching a flight from Greenville - Spartanburg to Allentown.

Are there non-stop flights from Greenville - Spartanburg to Allentown?

Yep, there is. American Airlines will fly you directly from Roger Milliken Field to Philadelphia Intl. Airport (PHL), so you won't have to worry about lengthy stopovers or missing that connecting flight.

What is the shortest flight from Greenville - Spartanburg to Allentown?

It can take as little as 2 hours and 19 minutes to get from GSP to PHL. Take a seat and enjoy the journey, because you'll be stepping off the plane in a heartbeat.

What airlines fly from Greenville - Spartanburg to Allentown most frequently?

American Airlines is the most frequent airline servicing the Greenville - Spartanburg to Allentown route. You can choose from 73 flights each month with this carrier.

If I am not able to travel due to COVID-19, can I cancel my flight to Allentown?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Allentown have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to Allentown with flexible change policies?

In most cases you'll have the option to reschedule your flight to Allentown without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

What is the cheapest day of the week to fly?

Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.

What is the cheapest month to fly?

We won't keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2020. Savings are subject to change based on departure location, date and destination.

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.