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Cheap flights from Greenville to Watertown from $334

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Watertown departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:08 am - 3:19 pm
GSP
-
ART
7h 11m
2 stops
American Airlines Logo
6:00 am - 10:44 am
ART
-
GSP
4h 44m
1 stop
$334American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
10:40 am - 3:19 pm
GSP
-
ART
4h 39m
1 stop
American Airlines Logo
6:00 am - 10:44 am
ART
-
GSP
4h 44m
1 stop
$423American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
5:00 am - 3:19 pm
GSP
-
ART
10h 19m
2 stops
American Airlines Logo
6:00 am - 1:43 pm
ART
-
GSP
7h 43m
2 stops
$573American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
12:45 pm - 10:55 pm
GSP
-
ART
10h 10m
2 stops
American Airlines Logo
11:25 am - 5:47 pm
ART
-
GSP
6h 22m
1 stop
$602American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
12:45 pm - 10:55 pm
GSP
-
ART
10h 10m
2 stops
American Airlines Logo
11:25 am - 5:40 pm
ART
-
GSP
6h 15m
2 stops
$607American Airlines
Sat, Apr 4 - Wed, Apr 8
American Airlines Logo
10:40 am - 3:19 pm
GSP
-
ART
4h 39m
1 stop
American Airlines Logo
11:25 am - 5:47 pm
ART
-
GSP
6h 22m
1 stop
$885American Airlines
Sat, Apr 4 - Wed, Apr 8

American Airlines flights from Greenville to Watertown, New York

Our best American Airlines deals on Greenville to Watertown, New York flight tickets
American Airlines
Apr 1
GSP8:08 amGreenville
7h 11m
2 stops
ART3:19 pmWatertown
Apr 5
ART6:00 amWatertown
4h 44m
1 stop
GSP10:44 amGreenville
$334
American Airlines
Apr 1
GSP10:40 amGreenville
4h 39m
1 stop
ART3:19 pmWatertown
Apr 5
ART6:00 amWatertown
4h 44m
1 stop
GSP10:44 amGreenville
$423
American Airlines
Apr 1
GSP5:00 amGreenville
10h 19m
2 stops
ART3:19 pmWatertown
Apr 5
ART6:00 amWatertown
7h 43m
2 stops
GSP1:43 pmGreenville
$573

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Watertown, New York 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, momondo users made 832,500 searches. Data last updated March 21, 2026.
Use the filters below to find and compare flights from Greenville to Watertown, New York that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleWatertown

GSP - ART

GSPART

Greenville

Wed 4/1

8:08 am-3:19 pm

2 stops7h 11m

Watertown

Sun 4/5

6:00 am-10:44 am

1 stop4h 44m

$334
Quickest round-trip

GreenvilleWatertown

GSP - ART

GSPART

Greenville

Wed 4/1

10:40 am-3:19 pm

1 stop4h 39m

Watertown

Sun 4/5

6:00 am-10:44 am

1 stop4h 44m

$423

GreenvilleWatertown

GSP - ART

GSPART

Greenville

Wed 4/1

5:00 am-3:19 pm

2 stops10h 19m

Watertown

Sun 4/5

6:00 am-1:43 pm

2 stops7h 43m

$573

GreenvilleWatertown

GSP - ART

GSPART

Greenville

Sat 4/4

12:45 pm-10:55 pm

2 stops10h 10m

Watertown

Wed 4/8

11:25 am-5:47 pm

1 stop6h 22m

$602

GreenvilleWatertown

GSP - ART

GSPART

Greenville

Sat 4/4

12:45 pm-10:55 pm

2 stops10h 10m

Watertown

Wed 4/8

11:25 am-5:40 pm

2 stops6h 15m

$607

GreenvilleWatertown

GSP - ART

GSPART

Greenville

Sat 4/4

10:40 am-3:19 pm

1 stop4h 39m

Watertown

Wed 4/8

11:25 am-5:47 pm

1 stop6h 22m

$885

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Watertown from

How to get the cheapest flight ticket from Greenville to Watertown, New York

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 airlines fly to Watertown, New York?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Watertown, New York from Greenville according to our data. American Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Watertown, New York. Keep in mind that there are 3 different airlines that fly to Watertown, New York on a routine basis, so you have a few additional options to choose from.

When to book flights from Greenville to Watertown, New York

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Watertown, New York according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Watertown, New York (GSP to ART) flight deals and tips

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

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from Greenville to Watertown, New York takes 10h 10m
There are no direct flights from Greenville to Watertown, New York. There are no popular flight routes from Greenville to Watertown, New York.
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  • How far is Greenville to Watertown by plane?

    The distance between Greenville and Watertown is about 718.0 mi. 10h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greenville Airport to Watertown Airport?

    Prices for flights from Greenville Airport to Watertown Airport refresh daily.

  • How old do you have to be to fly from Greenville Airport to Watertown Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Watertown Airport.

  • What documentation or ID do you need to fly to Watertown Airport?

    The required travel and health documents for your Watertown Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Watertown Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Watertown?

Book flights to Watertown if you plan to visit one of these locations
Alexandria Bay
Clayton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Watertown from Greenville.

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

All flight searches from Greenville to Watertown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Greenville to Watertown?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Greenville to Watertown.

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

If you are simply researching potential flights to Watertown, momondo offers a useful price alert feature which will track prices for flights to Watertown from Greenville and alert you when they change.

An easier way to manage your Watertown, New York trip

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