$148+ Cheap flights from Greenville (GSP) to Newburgh, NY
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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — JFK
Aug 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Newburgh with Cheapflights
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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
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Cheapest flights from Greenville to NewburghExplore the most affordable flight options available from Greenville to Newburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
Explore the most affordable flight options available from Greenville to Newburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 9/273:39 pm
GSP
- SWF
1 stop18h 52m
Allegiant Air
Sun 10/411:48 am
SWF
- GSP
1 stop26h 12m
Allegiant Air
Deal found 7/11![Allegiant Air logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 10/78:24 pm
GSP
- SWF
2 stops13h 04m
Multiple Airlines
Sun 10/1111:53 am
SWF
- GSP
1 stop21h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/33:49 pm
GSP
- SWF
1 stop18h 24m
Multiple Airlines
Sun 12/66:49 pm
SWF
- GSP
1 stop13h 21m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 10/148:24 pm
GSP
- SWF
2 stops13h 04m
Multiple Airlines
Sun 10/1811:53 am
SWF
- GSP
1 stop26h 37m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:03 pm
GSP
- SWF
2 stops17h 36m
Multiple Airlines
Mon 9/1411:21 am
SWF
- GSP
1 stop7h 44m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:37 am
GSP
- SWF
1 stop10h 03m
Multiple Airlines
Wed 9/912:39 pm
SWF
- GSP
2 stops21h 18m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 8/108:45 pm
GSP
- SWF
1 stop14h 23m
Multiple Airlines
Sun 8/1610:28 am
SWF
- GSP
1 stop29h 39m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 9/273:39 pm
GSP
- SWF
1 stop18h 52m
Multiple Airlines
Wed 10/712:39 pm
SWF
- GSP
2 stops19h 30m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:03 pm
GSP
- SWF
2 stops17h 36m
Multiple Airlines
Mon 9/2111:21 am
SWF
- GSP
1 stop8h 04m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 8/108:45 pm
GSP
- SWF
1 stop14h 23m
Multiple Airlines
Sat 8/1512:05 pm
SWF
- GSP
2 stops19h 23m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$324
Best flights from Greenville to NewburghDiscover carefully curated flight deals from Greenville to Newburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from Greenville to Newburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 9/273:39 pm
GSP
- SWF
1 stop18h 52m
Allegiant Air
Sun 10/411:48 am
SWF
- GSP
1 stop26h 12m
Allegiant Air
Deal found 7/11![Allegiant Air logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 10/78:24 pm
GSP
- SWF
2 stops13h 04m
Multiple Airlines
Sun 10/1111:53 am
SWF
- GSP
1 stop21h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/33:49 pm
GSP
- SWF
1 stop18h 24m
Multiple Airlines
Sun 12/66:49 pm
SWF
- GSP
1 stop13h 21m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$235
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:03 pm
GSP
- SWF
2 stops16h 36m
Breeze Airways
Sun 10/1110:56 am
SWF
- GSP
1 stop28h 51m
Breeze Airways
Deal found 7/14![Breeze Airways logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 9/243:39 pm
GSP
- SWF
1 stop18h 37m
Multiple Airlines
Sun 9/2710:56 am
SWF
- GSP
1 stop8h 53m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 7/307:51 pm
GSP
- SWF
2 stops15h 46m
Multiple Airlines
Sat 8/16:44 pm
SWF
- GSP
1 stop12h 51m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 7/278:45 pm
GSP
- SWF
1 stop14h 23m
Multiple Airlines
Sat 8/16:44 pm
SWF
- GSP
1 stop12h 51m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$478
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:47 pm
GSP
- SWF
2 stops14h 52m
Breeze Airways
Sun 12/1311:06 am
SWF
- GSP
1 stop8h 53m
Breeze Airways
Deal found 7/13![Breeze Airways logo]()
$714
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:02 pm
GSP
- SWF
2 stops19h 34m
Multiple Airlines
Sun 10/47:09 pm
SWF
- GSP
1 stop19h 20m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$522
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/243:10 pm
GSP
- SWF
2 stops20h 15m
Multiple Airlines
Sun 7/2610:28 am
SWF
- GSP
1 stop9h 44m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 9/273:52 pm
GSP
- SWF
2 stops19h 44m
Multiple Airlines
Sun 10/411:48 am
SWF
- GSP
1 stop26h 12m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/97:51 pm
GSP
- SWF
2 stops15h 46m
Multiple Airlines
Sun 8/1610:28 am
SWF
- GSP
1 stop29h 39m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$648
Last-minute flights from Greenville to NewburghDiscover last-minute flight deals from Greenville to Newburgh. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Newburgh. Data last updated July 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Mon 7/203:10 pm
GSP
- SWF
1 stop26h 19m
Allegiant Air
Wed 7/227:46 pm
SWF
- GSP
1 stop11h 49m
Allegiant Air
Deal found 7/13![Allegiant Air logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Mon 7/203:10 pm
GSP
- SWF
1 stop26h 19m
Allegiant Air
Thu 7/2310:28 am
SWF
- GSP
1 stop9h 28m
Allegiant Air
Deal found 7/13![Allegiant Air logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Mon 7/278:20 am
GSP
- SWF
1 stop26h 48m
Multiple Airlines
Thu 7/3010:28 am
SWF
- GSP
1 stop9h 28m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 7/307:51 pm
GSP
- SWF
2 stops15h 46m
Multiple Airlines
Sat 8/16:44 pm
SWF
- GSP
1 stop12h 51m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:51 pm
GSP
- SWF
2 stops15h 46m
Multiple Airlines
Sun 8/910:28 am
SWF
- GSP
1 stop29h 39m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/67:51 pm
GSP
- SWF
2 stops15h 46m
Multiple Airlines
Sat 8/84:40 pm
SWF
- GSP
1 stop14h 48m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$465
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 8/108:45 pm
GSP
- SWF
1 stop14h 23m
Multiple Airlines
Sun 8/1610:28 am
SWF
- GSP
1 stop29h 39m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Mon 8/108:45 pm
GSP
- SWF
1 stop14h 23m
Multiple Airlines
Sat 8/1512:05 pm
SWF
- GSP
2 stops19h 23m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$324
One-way flights from Greenville to NewburghSearch for one-way flight options from Greenville to Newburgh. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from Greenville to Newburgh. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:32 pm
GSP
- SWF
2 stops39h 07m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:45 pm
GSP
- SWF
1 stop14h 23m
Breeze Airways
Deal found 7/12![Breeze Airways logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Mon 8/108:45 pm
GSP
- SWF
1 stop14h 23m
Breeze Airways
Deal found 7/10![Breeze Airways logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/233:43 pm
GSP
- SWF
1 stop25h 06m
Allegiant Air
Deal found 7/12![Allegiant Air logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Mon 8/178:45 pm
GSP
- SWF
1 stop14h 23m
Breeze Airways
Deal found 7/10![Breeze Airways logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Tue 8/1111:07 am
GSP
- SWF
2 stops24h 18m
Breeze Airways
Deal found 7/10![Breeze Airways logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:02 pm
GSP
- SWF
1 stop26h 09m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:07 am
GSP
- SWF
2 stops24h 18m
Breeze Airways
Deal found 7/12![Breeze Airways logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Tue 8/1811:07 am
GSP
- SWF
2 stops24h 18m
Breeze Airways
Deal found 7/10![Breeze Airways logo]()
$199
Find flight deals from Greenville to Newburgh
Keep the following information in mind while searching for Greenville to Newburgh flight deals. Data was last updated July 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $216 (Kiwi.com) |
One-way from | $148 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $359 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to Newburgh 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 July 14, 2026.
Use the filters below to find and compare flights from Greenville to Newburgh that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Sun 9/27
3:39 pm-10:31 am
1 stop18h 52m
New Windsor Stewart
Sun 10/4
11:48 am-2:00 pm
1 stop26h 12m
$216
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Wed 10/7
8:24 pm-9:28 am
2 stops13h 04m
New Windsor Stewart
Sun 10/11
11:53 am-9:01 am
1 stop21h 08m
$232
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Thu 12/3
3:49 pm-10:13 am
1 stop18h 24m
New Windsor Stewart
Sun 12/6
6:49 pm-8:10 am
1 stop13h 21m
$235
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Thu 9/24
3:39 pm-10:16 am
1 stop18h 37m
New Windsor Stewart
Sun 9/27
10:56 am-7:49 pm
1 stop8h 53m
$417
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Thu 7/30
7:51 pm-11:37 am
2 stops15h 46m
New Windsor Stewart
Sat 8/1
6:44 pm-7:35 am
1 stop12h 51m
$425
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Mon 7/27
8:45 pm-11:08 am
1 stop14h 23m
New Windsor Stewart
Sat 8/1
6:44 pm-7:35 am
1 stop12h 51m
$478
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Thu 10/1
4:02 pm-11:36 am
2 stops19h 34m
New Windsor Stewart
Sun 10/4
7:09 pm-2:29 pm
1 stop19h 20m
$522
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Fri 7/24
3:10 pm-11:25 am
2 stops20h 15m
New Windsor Stewart
Sun 7/26
10:28 am-8:12 pm
1 stop9h 44m
$523
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Sun 9/27
3:52 pm-11:36 am
2 stops19h 44m
New Windsor Stewart
Sun 10/4
11:48 am-2:00 pm
1 stop26h 12m
$526
GreenvilleNew Windsor
GSP - SWF
GSPSWF
Greenville
Sun 8/9
7:51 pm-11:37 am
2 stops15h 46m
New Windsor Stewart
Sun 8/16
10:28 am-4:07 pm
1 stop29h 39m
$648
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Greenville to Newburgh
Have a flexible travel schedule? Discover the best time to fly to Newburgh from Greenville with our price prediction graph.
GSP-SWF
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 Greenville to Newburgh
GSP-N3W
GSP-SWF
What is the cheapest time of day to fly from GSP to N3W?
Find hourly flight availability from Greenville to Newburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2026.
A simple way to save on the total cost of your ticket is to fly from Greenville to Newburgh in the morning. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Greenville to Newburgh?
Use this chart to determine the cheapest time to fly round-trip from Greenville to Newburgh. Price data was last updated on July 11, 2026.
Travelers seeking maximum savings on their Greenville to Newburgh flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Greenville to Newburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Greenville to Newburgh
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Newburgh by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Greenville to Newburgh by cabin class
Find flights from Greenville to Newburgh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Greenville and Newburgh flights
Browse other Greenville and Newburgh flight options. Last updated on July 14, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on July 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Greenville to Newburgh flights
Consider these flights traveling from Greenville to Newburgh.
Top 3 airlines flying from Greenville to Newburgh
Discover the top 3 airlines that operate flights from Greenville to Newburgh. 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 July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$322 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$209 | Average$353 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$223 | Average$341 | FlexibilityNo cancel fee | On-time69% |