$196 Cheap Flights from Greenville (GSP) to Allentown (ABE)

View $196 flight on Tue, Jan 13, 2026Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE)

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Cheap Flights from Greenville to Allentown (GSP-ABE)

Prices were available within the past 7 days and start at $196 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Jan 3 - Wed, Jan 7
GSP
Greenville
ABE
Allentown
$319 Roundtrip, found 21 hours ago
$319
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Jan 3 from Greenville to Allentown, returning Wed, Jan 7, priced at $319 found 21 hours ago
United
Sat, Nov 15 - Sun, Nov 23
GSP
Greenville
ABE
Allentown
$334 Roundtrip, found 5 days ago
$334
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 15 from Greenville to Allentown, returning Sun, Nov 23, priced at $334 found 5 days ago
United
Sat, Nov 15 - Wed, Nov 19
GSP
Greenville
ABE
Allentown
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select United flight, departing Sat, Nov 15 from Greenville to Allentown, returning Wed, Nov 19, priced at $349 found 3 days ago
American Airlines
Fri, Jan 23 - Fri, Jan 30
GSP
Greenville
ABE
Allentown
$362 Roundtrip, found 7 hours ago
$362
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Jan 23 from Greenville to Allentown, returning Fri, Jan 30, priced at $362 found 7 hours ago
United
Sat, Apr 18 - Sat, May 2
GSP
Greenville
ABE
Allentown
$364 Roundtrip, found 3 days ago
$364
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 18 from Greenville to Allentown, returning Sat, May 2, priced at $364 found 3 days ago
Delta
Wed, Dec 3 - Wed, Dec 10
GSP
Greenville
ABE
Allentown
$367 Roundtrip, found 3 days ago
$367
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 3 from Greenville to Allentown, returning Wed, Dec 10, priced at $367 found 3 days ago
Delta
Thu, Nov 27 - Wed, Dec 10
GSP
Greenville
ABE
Allentown
$377 Roundtrip, found 2 days ago
$377
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Nov 27 from Greenville to Allentown, returning Wed, Dec 10, priced at $377 found 2 days ago
United
Mon, Nov 24 - Tue, Dec 9
GSP
Greenville
ABE
Allentown
$378 Roundtrip, found 5 days ago
$378
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 24 from Greenville to Allentown, returning Tue, Dec 9, priced at $378 found 5 days ago
United
Tue, Nov 18 - Fri, Nov 28
GSP
Greenville
ABE
Allentown
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select United flight, departing Tue, Nov 18 from Greenville to Allentown, returning Fri, Nov 28, priced at $379 found 3 days ago
Delta
Thu, Jan 8 - Sat, Jan 10
GSP
Greenville
ABE
Allentown
$387 Roundtrip, found 21 hours ago
$387
Roundtrip
found 21 hours ago
Select Delta flight, departing Thu, Jan 8 from Greenville to Allentown, returning Sat, Jan 10, priced at $387 found 21 hours ago

Find the cheapest month to fly from Greenville (GSP) to Allentown (ABE)

July is typically the cheapest month to fly

From $181 - $591 per traveler.

Alternative airports near Allentown

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

Select flight to Lehigh Valley Intl. ABE. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $419
ABE
Lehigh Valley Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $419

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE) cost?
Get a cheap one-way flight from $196 or cheap return flight from $319 from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE)?
January is the cheapest month to fly from GSP to ABE. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from GSP to ABE. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE)?
You'll need to hop on a flight with a layover if you're traveling from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE). There are no daily direct flights 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 GSP to ABE?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE)?
To avoid potential delays on the Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE) route, fly before 3 PM. Departures after this hour 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 Allentown from Greenville-Spartanburg Intl. Airport (GSP)?
Philadelphia Intl. Airport (PHL) is the only airport in Allentown with direct flights from Greenville-Spartanburg Intl. Airport (GSP). Explore the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE) last-minute?
Booking your flight from GSP to ABE right before your getaway is usually more expensive. But if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a GSP to ABE flight and hotel package?
You can save money by booking a GSP to ABE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Lehigh Valley Intl. Airport (ABE)?
If you reserved your GSP to ABE flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Lehigh Valley Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$318
Distance
543 mi

Book with confidence

Greenville to Allentown Flights

The cheapest times to fly from Greenville to Allentown

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

 

The best time to book a flight from Greenville to Allentown

Sunday is one of the best days to book for cheap flights from Greenville to Allentown: 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 Greenville to Allentown

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 Greenville to Allentown in 2025. You can also book with separate airlines for your outbound and return journeys, from $196 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 Greenville to Allentown 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 Greenville to Allentown 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.

 

Greenville to Allentown Flights

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*Available to One Key members.