$131+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — GSP
May 17 — May 241
Round-trip
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
Best
Last-minute
One-way
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 April 17, 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 April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/267:30 am
ABE
- GSP
1 stop9h 46m
Allegiant Air
Sun 5/310:18 am
GSP
- ABE
1 stop25h 53m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 6/1810:01 am
ABE
- GSP
1 stop5h 18m
Allegiant Air
Sun 6/219:25 pm
GSP
- ABE
1 stop26h 13m
Allegiant Air
Deal found 4/13![Allegiant Air logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/267:30 am
ABE
- GSP
1 stop9h 46m
Multiple Airlines
Sun 5/32:12 pm
GSP
- ABE
2 stops29h 58m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/165:40 pm
ABE
- GSP
1 stop5h 18m
United Airlines
Sun 5/246:00 am
GSP
- ABE
1 stop7h 48m
United Airlines
Deal found 4/13![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 4/15. 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 6/162:23 pm
ABE
- GSP
1 stop6h 54m
United Airlines
Tue 6/306:00 am
GSP
- ABE
1 stop7h 48m
United Airlines
Deal found 4/15![United Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/307:30 am
ABE
- GSP
1 stop9h 46m
Allegiant Air
Sun 5/310:18 am
GSP
- ABE
1 stop25h 53m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 4/236:30 am
ABE
- GSP
1 stop9h 00m
Allegiant Air
Sun 4/2610:23 am
GSP
- ABE
1 stop25h 48m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 6/1810:01 am
ABE
- GSP
1 stop5h 18m
Multiple Airlines
Sun 6/219:25 pm
GSP
- ABE
2 stops24h 59m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 4/14. 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 8/16:05 pm
ABE
- GSP
1 stop5h 49m
Delta
Tue 8/45:16 pm
GSP
- ABE
1 stop5h 11m
Delta
Deal found 4/14![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/25:40 pm
ABE
- GSP
1 stop5h 18m
United Airlines
Tue 5/56:36 am
GSP
- ABE
1 stop7h 02m
United Airlines
Deal found 4/15![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 4/15. 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 7/251:08 pm
ABE
- GSP
1 stop6h 02m
Delta
Sat 8/15:16 pm
GSP
- ABE
1 stop5h 11m
Delta
Deal found 4/15![Delta logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/295:31 pm
ABE
- GSP
1 stop15h 57m
Allegiant Air
Sun 5/310:18 am
GSP
- ABE
1 stop25h 53m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$428
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 April 17, 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 April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 6/1810:01 am
ABE
- GSP
1 stop5h 18m
Multiple Airlines
Sun 6/219:25 pm
GSP
- ABE
2 stops24h 59m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 4/15. 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 7/91:08 pm
ABE
- GSP
1 stop7h 10m
Delta
Tue 7/145:16 pm
GSP
- ABE
1 stop5h 11m
Delta
Deal found 4/15![Delta logo]()
$417
This American Airlines deal was found by Cheapflights users on 4/13. 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 9/178:02 pm
ABE
- GSP
1 stop3h 21m
American Airlines
Mon 9/214:21 pm
GSP
- ABE
1 stop5h 53m
American Airlines
Deal found 4/13![American Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 4/15. 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 7/96:20 am
ABE
- GSP
1 stop5h 53m
Delta
Mon 7/135:16 pm
GSP
- ABE
1 stop5h 11m
Delta
Deal found 4/15![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 4/14. 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 7/316:20 am
ABE
- GSP
1 stop5h 53m
Delta
Tue 8/45:44 am
GSP
- ABE
1 stop6h 38m
Delta
Deal found 4/14![Delta logo]()
$463
This Delta deal was found by Cheapflights users on 4/14. 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 6/146:09 pm
ABE
- GSP
1 stop5h 50m
Delta
Sat 6/205:16 pm
GSP
- ABE
1 stop5h 14m
Delta
Deal found 4/14![Delta logo]()
$473
This Delta deal was found by Cheapflights users on 4/17. 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 5/212:53 pm
ABE
- GSP
1 stop6h 51m
Delta
Wed 5/65:42 am
GSP
- ABE
1 stop6h 30m
Delta
Deal found 4/17![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 4/13. 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 5/86:15 pm
ABE
- GSP
1 stop5h 28m
Delta
Sun 5/106:45 am
GSP
- ABE
1 stop5h 34m
Delta
Deal found 4/13![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 4/16. 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.
Wed 7/296:20 am
ABE
- GSP
1 stop4h 31m
Delta
Wed 7/295:16 pm
GSP
- ABE
1 stop5h 11m
Delta
Deal found 4/16![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 4/14. 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 7/316:05 pm
ABE
- GSP
1 stop5h 49m
Delta
Sun 8/25:16 pm
GSP
- ABE
1 stop5h 11m
Delta
Deal found 4/14![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 4/14. 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 7/306:20 am
ABE
- GSP
1 stop5h 53m
Delta
Tue 8/45:44 am
GSP
- ABE
1 stop6h 38m
Delta
Deal found 4/14![Delta logo]()
$551
This Delta deal was found by Cheapflights users on 4/14. 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 10/91:00 pm
ABE
- GSP
1 stop7h 14m
Delta
Sun 10/116:45 am
GSP
- ABE
1 stop5h 19m
Delta
Deal found 4/14![Delta logo]()
$561
Last-minute flights from Allentown to GreenvilleDiscover last-minute flight deals from Allentown to Greenville. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Greenville. Data last updated April 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 4/236:30 am
ABE
- GSP
1 stop9h 00m
Allegiant Air
Sun 4/2610:23 am
GSP
- ABE
1 stop25h 48m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/267:30 am
ABE
- GSP
1 stop9h 46m
Allegiant Air
Sun 5/310:18 am
GSP
- ABE
1 stop25h 53m
Allegiant Air
Deal found 4/14![Allegiant Air logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/267:30 am
ABE
- GSP
1 stop9h 46m
Multiple Airlines
Sun 5/32:12 pm
GSP
- ABE
2 stops29h 58m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 4/15. 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.
Tue 4/285:59 pm
ABE
- GSP
1 stop5h 57m
Delta
Wed 5/66:51 am
GSP
- ABE
1 stop5h 21m
Delta
Deal found 4/15![Delta logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/295:31 pm
ABE
- GSP
1 stop15h 57m
Allegiant Air
Sun 5/310:18 am
GSP
- ABE
1 stop25h 53m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/295:31 pm
ABE
- GSP
1 stop15h 57m
Multiple Airlines
Sun 5/32:12 pm
GSP
- ABE
2 stops29h 58m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/307:30 am
ABE
- GSP
1 stop9h 46m
Allegiant Air
Sun 5/310:18 am
GSP
- ABE
1 stop25h 53m
Allegiant Air
Deal found 4/15![Allegiant Air logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 4/307:30 am
ABE
- GSP
1 stop9h 46m
Multiple Airlines
Sun 5/32:12 pm
GSP
- ABE
2 stops29h 58m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$437
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/25:40 pm
ABE
- GSP
1 stop5h 18m
United Airlines
Tue 5/56:36 am
GSP
- ABE
1 stop7h 02m
United Airlines
Deal found 4/15![United Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/210:00 am
ABE
- GSP
1 stop23h 28m
Multiple Airlines
Fri 5/89:20 pm
GSP
- ABE
2 stops41h 36m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/165:40 pm
ABE
- GSP
1 stop5h 18m
United Airlines
Sun 5/246:00 am
GSP
- ABE
1 stop7h 48m
United Airlines
Deal found 4/13![United Airlines logo]()
$388
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 April 17, 2026.
Search for one-way flight options from Allentown to Greenville. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/36:51 pm
ABE
- GSP
1 stop12h 38m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 4/2510:00 am
ABE
- GSP
1 stop23h 33m
Allegiant Air
Deal found 4/17![Allegiant Air logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/36:51 pm
ABE
- GSP
2 stops25h 03m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 4/12. 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.
Tue 4/2812:53 pm
ABE
- GSP
1 stop6h 51m
Delta
Deal found 4/12![Delta logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 4/257:01 pm
ABE
- GSP
3 stops48h 37m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 4/17. 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 4/255:45 pm
ABE
- GSP
2 stops17h 29m
United Airlines
Deal found 4/17![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 4/14. 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 4/305:59 pm
ABE
- GSP
1 stop4h 14m
Delta
Deal found 4/14![Delta logo]()
$510
This United Airlines deal was found by Cheapflights users on 4/12. 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 4/286:15 am
ABE
- GSP
2 stops7h 57m
United Airlines
Deal found 4/12![United Airlines logo]()
$761
This United Airlines deal was found by Cheapflights users on 4/12. 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 4/296:15 am
ABE
- GSP
2 stops7h 57m
United Airlines
Deal found 4/12![United Airlines logo]()
$895
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $357 (Kiwi.com) |
One-way from | $131 (Kiwi.com) |
Popular in | April |
Cheapest in | August |
Average price | $698 |
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 April 17, 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 - GSP
ABEGSP
Allentown-Bethlehem
Thu 6/18
10:01 am-3:19 pm
1 stop5h 18m
Greenville
Sun 6/21
9:25 pm-10:24 pm
2 stops24h 59m
$413
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Thu 7/9
1:08 pm-8:18 pm
1 stop7h 10m
Greenville
Tue 7/14
5:16 pm-10:27 pm
1 stop5h 11m
$417
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Thu 7/9
6:20 am-12:13 pm
1 stop5h 53m
Greenville
Mon 7/13
5:16 pm-10:27 pm
1 stop5h 11m
$427
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Fri 7/31
6:20 am-12:13 pm
1 stop5h 53m
Greenville
Tue 8/4
5:44 am-12:22 pm
1 stop6h 38m
$463
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Sun 6/14
6:09 pm-11:59 pm
1 stop5h 50m
Greenville
Sat 6/20
5:16 pm-10:30 pm
1 stop5h 14m
$473
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Sat 5/2
12:53 pm-7:44 pm
1 stop6h 51m
Greenville
Wed 5/6
5:42 am-12:12 pm
1 stop6h 30m
$477
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Fri 5/8
6:15 pm-11:43 pm
1 stop5h 28m
Greenville
Sun 5/10
6:45 am-12:19 pm
1 stop5h 34m
$485
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Wed 7/29
6:20 am-10:51 am
1 stop4h 31m
Greenville
Wed 7/29
5:16 pm-10:27 pm
1 stop5h 11m
$506
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Fri 7/31
6:05 pm-11:54 pm
1 stop5h 49m
Greenville
Sun 8/2
5:16 pm-10:27 pm
1 stop5h 11m
$519
Quickest round-trip
AllentownGreenville
ABE - GSP
ABEGSP
Allentown-Bethlehem
Thu 9/17
8:02 pm-11:23 pm
1 stop3h 21m
Greenville
Mon 9/21
4:21 pm-10:14 pm
1 stop5h 53m
$523
Showing 1-10 of 20 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 April.
| 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.
Cheapflights Insights
Everything you need to know about your flight from Allentown to Greenville
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 April 17, 2026.
Read through reviews of airlines operating flights from Allentown to Greenville, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Food
7.2
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - 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
Duncan
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
Complete your trip
Flights by cabin class
Greenville flight routes
Other flight options
Other flights from Allentown
Popular flights
Alternative routes for Allentown to Greenville
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Greenville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Allentown to Greenville by cabin class
Find flights from Allentown to Greenville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 April 17, 2026.
Allentown and Greenville flights
Browse other Allentown and Greenville flight options. Last updated on April 17, 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 April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Allentown to Greenville
Discover the top 3 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$376 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$298 | Average$505 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$410 | Average$579 | FlexibilityNo cancel fee | On-time71% |