When did momondo last update prices for flights from Greenville Airport to New Windsor Stewart Airport?

Prices for flights from Greenville Airport to New Windsor Stewart Airport are updated daily.

How old do you have to be to fly from Greenville Airport to New Windsor Stewart Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greenville Airport to New Windsor Stewart Airport.

What documentation or ID do you need to fly to New Windsor Stewart Airport?

The travel and health documents you'll need for your trip to New Windsor Stewart Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Windsor Stewart Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$81 Cheap Flights from Greenville to New Windsor in 2025/26

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4:00 pm - 6:40 pm

GSP

SWF

26h 40m1 stop

7:30 pm - 4:48 pm

SWF

GSP

21h 18m1 stop

$249Allegiant Air

Thu, Dec 11 - Mon, Dec 15

4:00 pm - 6:40 pm

GSP

SWF

26h 40m1 stop

7:30 pm - 4:48 pm

SWF

GSP

21h 18m1 stop

$253Allegiant Air

Thu, Dec 11 - Mon, Dec 15

4:00 pm - 11:44 am

GSP

SWF

19h 44m2 stops

7:30 pm - 4:48 pm

SWF

GSP

21h 18m1 stop

$273Multiple Airlines

Thu, Dec 11 - Mon, Dec 15

4:00 pm - 11:44 am

GSP

SWF

19h 44m2 stops

7:30 pm - 4:48 pm

SWF

GSP

21h 18m1 stop

$301Multiple Airlines

Sun, Dec 14 - Mon, Dec 15

10:41 am - 6:06 pm

GSP

SWF

7h 25m1 stop

7:10 pm - 2:36 pm

SWF

GSP

19h 26m1 stop

$326Allegiant Air

Fri, Dec 19 - Mon, Dec 22

5:17 pm - 6:06 pm

GSP

SWF

24h 49m2 stops

7:10 pm - 2:36 pm

SWF

GSP

19h 26m1 stop

$337Multiple Airlines

Thu, Dec 18 - Mon, Dec 22

4:05 pm - 7:21 pm

GSP

SWF

27h 16m1 stop

7:10 pm - 2:36 pm

SWF

GSP

19h 26m1 stop

$339Allegiant Air

Thu, Dec 18 - Mon, Dec 22

4:00 pm - 11:44 am

GSP

SWF

19h 44m2 stops

11:09 am - 9:14 pm

SWF

GSP

10h 05m1 stop

$362Multiple Airlines

Thu, Dec 11 - Thu, Dec 18

5:17 pm - 11:37 am

GSP

SWF

18h 20m2 stops

7:30 pm - 4:48 pm

SWF

GSP

21h 18m1 stop

$380Multiple Airlines

Thu, Dec 11 - Mon, Dec 15

8:03 pm - 11:03 am

GSP

SWF

15h 00m1 stop

8:18 pm - 2:40 pm

SWF

GSP

18h 22m1 stop

$415Multiple Airlines

Mon, Dec 29 - Fri, Jan 2

Allegiant Air flights from Greenville to New Windsor

Our best Allegiant Air deals on Greenville to New Windsor flight tickets

Allegiant Air

Dec 11

GSP4:00 pmGreenville

26h 40m

1 stop

SWF6:40 pmNew Windsor Stewart

Dec 15

SWF7:30 pmNew Windsor Stewart

21h 18m

1 stop

GSP4:48 pmGreenville

$253

Find similar

Allegiant Air

Dec 11

GSP4:00 pmGreenville

26h 40m

1 stop

SWF6:40 pmNew Windsor Stewart

Dec 15

SWF7:30 pmNew Windsor Stewart

21h 18m

1 stop

GSP4:48 pmGreenville

$256

Find similar

Allegiant Air

Dec 19

GSP10:41 amGreenville

7h 25m

1 stop

SWF6:06 pmNew Windsor Stewart

Dec 22

SWF7:10 pmNew Windsor Stewart

19h 26m

1 stop

GSP2:36 pmGreenville

$326

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Thu 12/11

4:00 pm-6:40 pm

1 stop26h 40m

New Windsor Stewart

Mon 12/15

7:30 pm-4:48 pm

1 stop21h 18m

$249

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Thu 12/11

4:00 pm-6:40 pm

1 stop26h 40m

New Windsor Stewart

Mon 12/15

7:30 pm-4:48 pm

1 stop21h 18m

$253

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Thu 12/11

4:00 pm-11:44 am

2 stops19h 44m

New Windsor Stewart

Mon 12/15

7:30 pm-4:48 pm

1 stop21h 18m

$273

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Sun 12/14

4:00 pm-11:44 am

2 stops19h 44m

New Windsor Stewart

Mon 12/15

7:30 pm-4:48 pm

1 stop21h 18m

$301

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Fri 12/19

10:41 am-6:06 pm

1 stop7h 25m

New Windsor Stewart

Mon 12/22

7:10 pm-2:36 pm

1 stop19h 26m

$326

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Thu 12/18

5:17 pm-6:06 pm

2 stops24h 49m

New Windsor Stewart

Mon 12/22

7:10 pm-2:36 pm

1 stop19h 26m

$337

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Thu 12/18

4:05 pm-7:21 pm

1 stop27h 16m

New Windsor Stewart

Mon 12/22

7:10 pm-2:36 pm

1 stop19h 26m

$339

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Thu 12/11

4:00 pm-11:44 am

2 stops19h 44m

New Windsor Stewart

Thu 12/18

11:09 am-9:14 pm

1 stop10h 05m

$362

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Thu 12/11

5:17 pm-11:37 am

2 stops18h 20m

New Windsor Stewart

Mon 12/15

7:30 pm-4:48 pm

1 stop21h 18m

$380

GreenvilleNew Windsor

GSP - SWF

GSPSWF

Greenville

Mon 12/29

8:03 pm-11:03 am

1 stop15h 00m

New Windsor Stewart

Fri 1/2

8:18 pm-2:40 pm

1 stop18h 22m

$415

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Greenville to New Windsor

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Greenville to New Windsor Stewart?

Allegiant Air is the most popular carrier operating from Greenville to New Windsor Stewart

What airlines fly to New Windsor?

American Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to New Windsor from Greenville according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to New Windsor. Keep in mind that there are 7 different airlines that fly to New Windsor on a routine basis, so you have a few additional options to choose from.

When to book flights from Greenville to New Windsor

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to New Windsor according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Greenville to New Windsor (GSP to SWF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to New Windsor

Fastest flight time	15h 00m
Direct flights	None

The fastest flight from Greenville to New Windsor takes 15h 00m

There are no direct flights from Greenville to New Windsor. There are no popular flight routes from Greenville to New Windsor.

Search flight deals

How far is Greenville to New Windsor Stewart by plane?
There are 644.1 mi between Greenville and New Windsor Stewart. By plane, this route typically takes 7h 25m.
When did momondo last update prices for flights from Greenville Airport to New Windsor Stewart Airport?
Prices for flights from Greenville Airport to New Windsor Stewart Airport are updated daily.
How old do you have to be to fly from Greenville Airport to New Windsor Stewart Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greenville Airport to New Windsor Stewart Airport.
What documentation or ID do you need to fly to New Windsor Stewart Airport?
The travel and health documents you'll need for your trip to New Windsor Stewart Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New Windsor Stewart Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Greenville to New Windsor?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Greenville to New Windsor. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Greenville to New Windsor with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Greenville to New Windsor flights to just show those with flexible booking policies.

How can momondo help me find flights from Greenville to New Windsor?

momondo helps you find the best flight between Greenville and New Windsor by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Greenville to New Windsor right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to New Windsor from Greenville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.