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$119+ Cheap flights from New Windsor to Greenville (SWF - 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — GSP
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Stewart to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) 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 octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$352
(Kiwi.com)

One-way from

$119
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$339
Provider with most accurate pricing for New Windsor Stewart-Greenville flight deals.
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Provider most trusted by Cheapflights users for New Windsor Stewart-Greenville flights.
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From New Windsor Stewart to Greenville
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One-way flight from New Windsor Stewart to Greenville
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Highest demand for flights based on searches. 9% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Stewart to Greenville

Cheapest flights from Stewart to Greenville
Explore the most affordable flight options available from Stewart to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/411:09 amSWF - GSP
1 stop10h 05mMultiple Airlines
dom. 12/75:17 pmGSP - SWF
2 stops18h 20mMultiple Airlines
Deal found 10/29$446
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/227:10 pmSWF - GSP
1 stop19h 26mMultiple Airlines
jue. 1/15:17 pmGSP - SWF
1 stop26h 11mMultiple Airlines
Deal found 10/29$451
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/227:10 pmSWF - GSP
1 stop19h 26mAllegiant Air
sáb. 1/33:30 pmGSP - SWF
1 stop18h 29mAllegiant Air
Deal found 10/29$494
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:16 pmSWF - GSP
1 stop20h 17mAllegiant Air
lun. 11/33:12 pmGSP - SWF
1 stop19h 14mAllegiant Air
Deal found 10/29$503
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2410:57 amSWF - GSP
1 stop10h 06mAllegiant Air
dom. 11/303:42 pmGSP - SWF
1 stop17h 24mAllegiant Air
Deal found 10/29$523
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/234:50 pmSWF - GSP
1 stop21h 15mAllegiant Air
sáb. 1/33:30 pmGSP - SWF
1 stop18h 29mAllegiant Air
Deal found 10/29$553
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/2311:06 amSWF - GSP
1 stop27h 13mAllegiant Air
dom. 11/303:42 pmGSP - SWF
1 stop17h 24mAllegiant Air
Deal found 10/29$583
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:25 pmSWF - GSP
1 stop20h 17mAllegiant Air
dom. 11/303:42 pmGSP - SWF
1 stop17h 24mAllegiant Air
Deal found 10/29$586
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:16 pmSWF - GSP
1 stop20h 17mMultiple Airlines
jue. 11/65:17 pmGSP - SWF
2 stops17h 24mMultiple Airlines
Deal found 10/29$622
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:16 pmSWF - GSP
1 stop20h 17mMultiple Airlines
dom. 11/28:03 pmGSP - SWF
2 stops15h 41mMultiple Airlines
Deal found 10/29$688

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stewart 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 octubre 30, 2025.
Use the filters below to find and compare flights from New Windsor to Greenville that are best for you.

Fly from

Stewart

Fly to

Greenville

Route

Depart

Return

Price

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

jue. 12/4

11:09 am-9:14 pm

1 stop10h 05m

Greenville

dom. 12/7

5:17 pm-11:37 am

2 stops18h 20m

$446

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

lun. 12/22

7:10 pm-2:36 pm

1 stop19h 26m

Greenville

jue. 1/1

5:17 pm-7:28 pm

1 stop26h 11m

$451

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

lun. 11/24

10:57 am-9:03 pm

1 stop10h 06m

Greenville

dom. 11/30

3:42 pm-9:06 am

1 stop17h 24m

$523

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

mar. 12/23

4:50 pm-2:05 pm

1 stop21h 15m

Greenville

sáb. 1/3

3:30 pm-9:59 am

1 stop18h 29m

$553

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

dom. 11/23

11:06 am-2:19 pm

1 stop27h 13m

Greenville

dom. 11/30

3:42 pm-9:06 am

1 stop17h 24m

$583

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

mié. 11/26

7:25 pm-3:42 pm

1 stop20h 17m

Greenville

dom. 11/30

3:42 pm-9:06 am

1 stop17h 24m

$586

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

sáb. 12/20

9:45 am-2:04 pm

1 stop28h 19m

Greenville

dom. 12/28

11:33 am-11:44 am

2 stops24h 11m

$709

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

dom. 11/23

11:06 am-2:19 pm

1 stop27h 13m

Greenville

sáb. 11/29

3:28 pm-7:51 pm

1 stop28h 23m

$762

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

jue. 11/6

6:14 pm-3:05 pm

1 stop20h 51m

Greenville

dom. 11/9

8:03 pm-11:44 am

2 stops15h 41m

$802

New WindsorGreenville

SWF - GSP

SWFGSP

New Windsor Stewart

mié. 11/26

7:25 pm-3:42 pm

1 stop20h 17m

Greenville

dom. 11/30

8:03 pm-11:44 am

2 stops15h 41m

$935

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 21 results
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Compare providers for flights from Stewart 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 Stewart to Greenville in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

  • Most accurate provider: When it comes to deals on New Windsor-Greenville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Windsor-Greenville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New Windsor-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Windsor-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 New Windsor-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 Stewart to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Stewart 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 New Windsor to Greenville

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

Currently, March is the cheapest month in which you can book a flight from New Windsor to Greenville (average of $37). Flying from New Windsor to Greenville in August is currently the most expensive (average of $75). 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.

Related info for your journey

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

  • How long is the flight from New Windsor to Greenville?

    For as low as $523, Allegiant Air can have you in Greenville from New Windsor in 10h 06m. The distance from New Windsor to Greenville is about 633 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stewart 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 New Windsor to Greenville?

    Currently, March is the cheapest month in which you can book a flight from New Windsor to Greenville (average of $37). Flying from New Windsor to Greenville in August is currently the most expensive (average of $75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Greenville?

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

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