$145+ Cheap flights from Allentown to Greenville (ABE - GSP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — GSP
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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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
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Cheapest flights from Allentown to GreenvilleExplore 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 October 10, 2026.
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 October 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Thu 11/122:32 pm -
1 stop17h 41m
Mon 11/163:30 pm -
1 stop23h 05m
Deal found 10/9![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Sun 10/257:40 am -
1 stop24h 35m
Thu 10/292:43 pm -
1 stop7h 29m
Deal found 10/9![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Thu 11/52:32 pm -
1 stop18h 19m
Thu 11/128:43 am -
1 stop23h 56m
Deal found 10/6![Allegiant Air logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Thu 11/52:32 pm -
2 stops29h 40m
Thu 11/128:43 am -
1 stop12h 07m
Deal found 10/6![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 11/77:15 pm -
1 stop13h 13m
Fri 11/138:52 pm -
1 stop15h 43m
Deal found 10/5![Multiple Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:15 am -
1 stop7h 06m
Wed 11/1810:42 am -
1 stop6h 14m
Deal found 10/9![United Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:37 pm -
1 stop17h 17m
Thu 10/158:59 am -
1 stop14h 22m
Deal found 10/7![Allegiant Air logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/147:15 pm -
1 stop13h 13m
Wed 11/188:47 pm -
2 stops25h 21m
Deal found 10/9![Multiple Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:30 am -
1 stop4h 37m
Mon 11/2310:32 am -
1 stop6h 43m
Deal found 10/9![Delta logo]()
$457
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Sat 10/1010:37 am -
1 stop6h 28m
Tue 10/132:16 pm -
1 stop6h 44m
Deal found 10/6![United Airlines logo]()
$463
Best flights from Allentown to GreenvilleDiscover carefully curated flight deals from Allentown to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Allentown to Greenville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Thu 11/122:32 pm -
1 stop17h 41m
Mon 11/163:30 pm -
1 stop23h 05m
Deal found 10/9![Multiple Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:15 am -
1 stop7h 06m
Wed 11/1810:42 am -
1 stop6h 14m
Deal found 10/9![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:30 am -
1 stop4h 37m
Mon 11/2310:32 am -
1 stop6h 43m
Deal found 10/9![Delta logo]()
$457
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:58 pm -
1 stop5h 49m
Sat 12/125:40 am -
1 stop6h 26m
Deal found 10/9![Delta logo]()
$457
This Delta deal was found by Cheapflights users on 10/6. 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.
Fri 11/66:03 pm -
1 stop4h 48m
Sun 11/85:40 am -
1 stop6h 25m
Deal found 10/6![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sat 2/610:10 am -
1 stop6h 44m
Tue 2/96:30 am -
1 stop10h 15m
Deal found 10/7![United Airlines logo]()
$633
Last-minute flights from Allentown to GreenvilleDiscover last-minute flight deals from Allentown to Greenville. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Greenville. Data last updated October 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:37 pm -
1 stop17h 17m
Thu 10/158:59 am -
1 stop14h 22m
Deal found 10/7![Allegiant Air logo]()
$435
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Sat 10/1010:37 am -
1 stop6h 28m
Tue 10/132:16 pm -
1 stop6h 44m
Deal found 10/6![United Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Sun 10/257:40 am -
1 stop24h 35m
Thu 10/292:43 pm -
1 stop7h 29m
Deal found 10/9![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Thu 11/52:32 pm -
1 stop18h 19m
Thu 11/128:43 am -
1 stop23h 56m
Deal found 10/6![Allegiant Air logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Thu 11/52:32 pm -
2 stops29h 40m
Thu 11/128:43 am -
1 stop12h 07m
Deal found 10/6![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 11/77:15 pm -
1 stop13h 13m
Fri 11/138:52 pm -
1 stop15h 43m
Deal found 10/5![Multiple Airlines logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Thu 11/122:32 pm -
1 stop17h 41m
Mon 11/163:30 pm -
1 stop23h 05m
Deal found 10/9![Multiple Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:15 am -
1 stop7h 06m
Wed 11/1810:42 am -
1 stop6h 14m
Deal found 10/9![United Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/147:15 pm -
1 stop13h 13m
Wed 11/188:47 pm -
2 stops25h 21m
Deal found 10/9![Multiple Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:30 am -
1 stop4h 37m
Mon 11/2310:32 am -
1 stop6h 43m
Deal found 10/9![Delta logo]()
$457
One-way flights from Allentown to GreenvilleSearch for one-way flight options from Allentown to Greenville. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Allentown to Greenville. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 11/151:58 pm -
1 stop18h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$145
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:58 pm -
1 stop4h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Delta logo]()
$295
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:03 pm -
1 stop4h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$316
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:03 pm -
1 stop4h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$400
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:44 pm -
2 stops15h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:37 am -
2 stops32h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 10/5. 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 11/156:15 am -
2 stops32h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$547
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:10 am -
2 stops14h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$665
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:10 am -
2 stops10h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$803
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 October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $334 (Kiwi.com) |
One-way from | $145 (Kiwi.com) |
Popular in | April |
Cheapest in | June |
Average price | $539 |
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 7,457,451 searches. Data last updated October 10, 2026.
Use the filters below to find and compare flights from Allentown to Greenville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Sun 11/15
1:58 pm-8:13 am
1 stop18h 15m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$145
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Sat 10/17
6:03 pm-10:51 pm
1 stop4h 48m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$316
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Mon 10/19
1:00 pm-6:09 pm
1 stop5h 09m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$316
Quickest round-trip
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Fri 10/16
6:14 pm-10:51 pm
1 stop4h 37m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$316
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Thu 10/15
6:03 pm-10:51 pm
1 stop4h 48m
Greenville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$316
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Thu 11/12
2:32 pm-8:13 am
1 stop17h 41m
Greenville
Mon 11/16
3:30 pm-2:35 pm
1 stop23h 05m
$334
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Sat 11/14
6:15 am-1:21 pm
1 stop7h 06m
Greenville
Wed 11/18
10:42 am-4:56 pm
1 stop6h 14m
$408
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Fri 11/20
6:30 am-11:07 am
1 stop4h 37m
Greenville
Mon 11/23
10:32 am-5:15 pm
1 stop6h 43m
$457
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Fri 12/11
5:58 pm-11:47 pm
1 stop5h 49m
Greenville
Sat 12/12
5:40 am-12:06 pm
1 stop6h 26m
$457
AllentownGreenville
ABE Allentown-Bethlehem - GSP Greenville
ABEGSP
Allentown-Bethlehem
Fri 11/6
6:03 pm-10:51 pm
1 stop4h 48m
Greenville
Sun 11/8
5:40 am-12:05 pm
1 stop6h 25m
$498
Showing 1-10 of 13 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
ABE-GSP
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.
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 October 10, 2026.
Read through reviews of airlines operating flights from Allentown to Greenville, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Overall
7.8
Comfort
7.8
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
Traveling to a place near Greenville?
Book flights to Greenville if you plan to visit one of these locationsGreer
Simpsonville
Greenwood
Duncan
Anderson
Seneca
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Other flights to Greenville
Explore flights to Greenville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Allentown and Greenville flights
Browse other Allentown and Greenville flight options. Last updated on October 10, 2026.
Other flights from Allentown
Browse through other flights departing from Allentown. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$386 | Average$505 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$394 | Average$520 | FlexibilityNo cancel fee | On-time71% |