HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Greenville

$230+ Cheap flights from Allentown to Greenville (ABE - GSP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — GSP
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Allentown to Greenville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Allentown to Greenville

Cheapest flights from Allentown to Greenville
Explore the most affordable flight options available from Allentown to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:08 pmABE - GSP
1 stop20h 02mAllegiant Air
Mon 12/153:00 pmGSP - ABE
1 stop7h 24mAllegiant Air
Deal found 12/9$376
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:30 amABE - GSP
1 stop5h 34mMultiple Airlines
Wed 12/244:40 pmGSP - ABE
2 stops24h 09mMultiple Airlines
Deal found 12/8$382
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:12 pmABE - GSP
1 stop26h 02mMultiple Airlines
Sun 12/2111:33 amGSP - ABE
1 stop9h 03mMultiple Airlines
Deal found 12/8$386
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:30 pmABE - GSP
1 stop6h 17mUnited Airlines
Wed 12/318:34 amGSP - ABE
1 stop7h 56mUnited Airlines
Deal found 12/7$439
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:07 pmABE - GSP
2 stops21h 08mUnited Airlines
Wed 12/318:34 amGSP - ABE
1 stop7h 56mUnited Airlines
Deal found 12/7$478
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:30 pmABE - GSP
1 stop6h 17mUnited Airlines
Wed 12/318:34 amGSP - ABE
1 stop7h 56mUnited Airlines
Deal found 12/7$479
This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:15 pmABE - GSP
1 stop4h 39mAmerican Airlines
Wed 12/317:00 amGSP - ABE
1 stop4h 20mAmerican Airlines
Deal found 12/7$487
This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:04 amABE - GSP
1 stop4h 07mAmerican Airlines
Mon 12/297:00 amGSP - ABE
1 stop4h 20mAmerican Airlines
Deal found 12/7$520
This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:04 amABE - GSP
1 stop4h 07mAmerican Airlines
Sat 1/35:00 amGSP - ABE
1 stop6h 20mAmerican Airlines
Deal found 12/7$537
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:30 pmABE - GSP
1 stop6h 26mUnited Airlines
Wed 12/318:34 amGSP - ABE
1 stop7h 56mUnited Airlines
Deal found 12/7$559

Find flight deals from Allentown to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$286
(Kiwi.com)

One-way from

$230
(Delta)

Popular in

September

Cheapest in

August

Average price

$532
Provider with most accurate pricing for Allentown-Bethlehem-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-Greenville flights.
Search Deals
From Allentown-Bethlehem to Greenville
Search Deals
One-way flight from Allentown-Bethlehem to Greenville
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Greenville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Allentown to Greenville that are best for you.

Fly from

Allentown

Fly to

Greenville

Route

Depart

Return

Price

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Thu 1/8

7:00 am-4:19 pm

1 stop9h 19m

Greenville

Fri 1/9

9:49 pm-5:09 pm

1 stop19h 20m

$286

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Wed 1/7

12:50 pm-6:55 pm

1 stop6h 05m

Greenville

Sat 1/10

6:50 am-1:06 pm

1 stop6h 16m

$303

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Thu 1/8

7:00 am-4:19 pm

1 stop9h 19m

Greenville

Mon 1/12

9:48 am-10:01 pm

1 stop12h 13m

$310

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Thu 1/8

8:30 am-8:58 am

2 stops24h 28m

Greenville

Mon 1/12

9:48 am-10:01 pm

1 stop12h 13m

$318

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Wed 1/7

12:50 pm-6:55 pm

1 stop6h 05m

Greenville

Sun 1/11

5:40 am-12:05 pm

1 stop6h 25m

$345

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Thu 1/8

6:28 am-11:08 am

1 stop4h 40m

Greenville

Sat 1/10

8:20 am-1:06 pm

1 stop4h 46m

$345

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Thu 1/15

3:13 pm-9:07 pm

1 stop5h 54m

Greenville

Sun 1/18

4:43 pm-10:01 pm

1 stop29h 18m

$354

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Wed 1/7

12:50 pm-6:55 pm

1 stop6h 05m

Greenville

Thu 1/8

5:40 am-12:05 pm

1 stop6h 25m

$381

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Wed 1/7

12:50 pm-6:55 pm

1 stop6h 05m

Greenville

Fri 1/9

5:40 am-12:05 pm

1 stop6h 25m

$381

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Sun 12/21

8:30 am-2:04 pm

1 stop5h 34m

Greenville

Wed 12/24

4:40 pm-4:49 pm

2 stops24h 09m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 18 results
1
2

Compare providers for flights from Allentown to Greenville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Greenville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Allentown-Greenville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Allentown-Greenville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Allentown-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Greenville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Allentown to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Allentown with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Allentown to Greenville

What is the cheapest month to book a flight from Allentown to Greenville?

Currently, February is the cheapest month in which you can book a flight from Allentown to Greenville (average of $37). Flying from Allentown to Greenville in August is currently the most expensive (average of $76). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ABE to GSP?

Find hourly flight availability from Allentown to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

One of the essential ways to save on airfare from Allentown to Greenville is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 38% on airfare.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated December 9, 2025.
Read through reviews of airlines operating flights from Allentown to Greenville, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,048 reviews
United Airlines
7.4
Good
9,092 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Allentown to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Allentown to Greenville?

    Departing from Allentown to Greenville will take you 6h 05m. The distance between Allentown and Greenville is about 543 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Allentown to Greenville round-trip?

    Currently priced at $223, United Airlines will fly you from Allentown to Greenville and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $450. You may be able to fly from Allentown to Greenville for 50% less than the average price by searching for these airlines.

  • Can I find deals for flights from Allentown to Greenville that include hotel bookings?

    Yes. In addition to deals on Allentown to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to Greenville.

  • Can I find deals for business class flights from Allentown to Greenville?

    Yes. Cheapflights offers flight deals from Allentown to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Allentown to Greenville?

    Currently, February is the cheapest month in which you can book a flight from Allentown to Greenville (average of $37). Flying from Allentown to Greenville in August is currently the most expensive (average of $76). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Greer
Seneca
Anderson

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Allentown to Greenville

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Charlotte flights
LaGuardia to Charlotte flights
Newark to Charlotte flights
LaGuardia to Charleston flights
John F Kennedy Intl to Charleston flights
John F Kennedy Intl to Savannah flights
Newark to Charleston flights
Newark to Savannah flights
Newark to Myrtle Beach flights
John F Kennedy Intl to Myrtle Beach flights
Dulles Intl to Charlotte flights
LaGuardia to Myrtle Beach flights
LaGuardia to Savannah flights
Philadelphia to Charleston flights
Dulles Intl to Charleston flights
Reagan-National to Charleston flights
Dulles Intl to Savannah flights
Philadelphia to Charlotte flights
Newark to Greenville flights
Philadelphia to Savannah flights
Reagan-National to Charlotte flights
Philadelphia to Myrtle Beach flights
Reagan-National to Savannah flights
LaGuardia to Greenville flights
Dulles Intl to Greenville flights
Reagan-National to Greenville flights
Pittsburgh to Myrtle Beach flights
John F Kennedy Intl to Greenville flights
Dulles Intl to Myrtle Beach flights
LaGuardia to Columbia flights
Pittsburgh to Charlotte flights
Reagan-National to Myrtle Beach flights
Newark to Columbia flights
Allentown to Charlotte flights
Dulles Intl to Columbia flights
Pittsburgh to Charleston flights
Newark to Hilton Head Island flights
Reagan-National to Columbia flights
Philadelphia to Greenville flights
Allentown to Myrtle Beach flights
John F Kennedy Intl to Columbia flights
Pittsburgh to Savannah flights
John F Kennedy Intl to Augusta flights
Newark to Augusta flights
Philadelphia to Columbia flights
John F Kennedy Intl to Hilton Head Island flights
Scranton to Charlotte flights
Pittsburgh to Columbia flights
LaGuardia to Augusta flights
LaGuardia to Hilton Head Island flights

Top 2 airlines flying from Allentown to Greenville

Discover the top 2 airlines that operate flights from Allentown to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$302FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$450Average$566FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.