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$255+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — GSP
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$427
(Delta)

One-way from

$255
(United Airlines)

Popular in

April

Cheapest in

December

Average price

$416
Provider with most accurate pricing for Allentown-Bethlehem-Greenville flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Greenville flights.
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From Allentown-Bethlehem to Greenville
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One-way flight from Allentown-Bethlehem to Greenville
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Highest demand for flights based on searches. 14% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/72:45 pmABE - GSP
1 stop4h 34mDelta
Sat 6/146:30 amGSP - ABE
1 stop5h 47mDelta
Deal found 4/29$427
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/205:32 pmABE - GSP
1 stop5h 28mUnited Airlines
Mon 5/269:30 amGSP - ABE
1 stop7h 29mUnited Airlines
Deal found 4/29$484
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/155:25 amABE - GSP
1 stop5h 19mAmerican Airlines
Sun 5/188:35 pmGSP - ABE
1 stop4h 05mAmerican Airlines
Deal found 4/29$559

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 May 1, 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

Sat 6/7

2:45 pm-7:19 pm

1 stop4h 34m

Greenville

Sat 6/14

6:30 am-12:17 pm

1 stop5h 47m

$427

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Tue 5/20

5:32 pm-11:00 pm

1 stop5h 28m

Greenville

Mon 5/26

9:30 am-4:59 pm

1 stop7h 29m

$484

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Thu 5/15

5:25 am-10:44 am

1 stop5h 19m

Greenville

Sun 5/18

8:35 pm-12:40 am

1 stop4h 05m

$559

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Tue 5/20

5:32 pm-11:00 pm

1 stop5h 28m

$255

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Fri 6/6

5:50 pm-9:43 pm

1 stop3h 53m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Greenville flight deals on Cheapflights vs. FlightHub >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, January is the cheapest month in which you can book a flight from Allentown to Greenville (average of $329). Flying from Allentown to Greenville in March is currently the most expensive (average of $386). 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 May 1, 2025.

One of the essential ways to save on airfare from Allentown to Greenville is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 39% on airfare.

Rainfall in Greenville by month

Plan your trip to Greenville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

Plan your trip to Greenville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    Currently priced at $427, Delta will fly you from Allentown to Greenville and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $484 and $559, respectively.

  • 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, January is the cheapest month in which you can book a flight from Allentown to Greenville (average of $329). Flying from Allentown to Greenville in March is currently the most expensive (average of $386). 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 Allentown?

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

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$302FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$252Average$391FlexibilityNo cancel feeOn-time71%

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