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Cheap flights from Greenville to Castries from $686

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 Castries departing on 7/6. 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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Find the cheapest flights from Greenville to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:00 pm - 12:08 pm
GSP
-
UVF
16h 08m
1 stop
American Airlines Logo
3:03 pm - 11:56 pm
UVF
-
GSP
8h 53m
1 stop
$686American Airlines
Mon, Jul 6 - Fri, Jul 10
American Airlines Logo
7:32 pm - 12:08 pm
GSP
-
UVF
16h 36m
2 stops
American Airlines Logo
3:03 pm - 11:44 am
UVF
-
GSP
20h 41m
2 stops
$691American Airlines
Mon, Jul 6 - Fri, Jul 10
American Airlines Logo
7:14 pm - 11:57 am
GSP
-
UVF
16h 43m
2 stops
American Airlines Logo
2:48 pm - 11:20 am
UVF
-
GSP
20h 32m
2 stops
$873American Airlines
Sun, May 24 - Fri, May 29
American Airlines Logo
8:15 pm - 11:57 am
GSP
-
UVF
15h 42m
1 stop
American Airlines Logo
2:48 pm - 11:42 am
UVF
-
GSP
20h 54m
1 stop
$915American Airlines
Sun, May 24 - Fri, May 29
Delta Logo
6:45 am - 2:15 pm
GSP
-
UVF
7h 30m
1 stop
Delta Logo
3:33 pm - 11:59 pm
UVF
-
GSP
8h 26m
1 stop
$1,211Delta
Sat, Jun 6 - Wed, Jun 10
American Airlines Logo
8:15 pm - 1:46 pm
GSP
-
UVF
17h 31m
1 stop
American Airlines Logo
2:46 pm - 12:24 pm
UVF
-
GSP
21h 38m
2 stops
$1,446American Airlines
Sat, Jun 6 - Wed, Jun 10

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American Airlines flights from Greenville to Castries

Our best American Airlines deals on Greenville to Castries flight tickets
American Airlines
Jul 6
GSP8:00 pmGreenville
16h 08m
1 stop
UVF12:08 pmCastries Hewanorra
Jul 10
UVF3:03 pmCastries Hewanorra
8h 53m
1 stop
GSP11:56 pmGreenville
$686
American Airlines
Jul 6
GSP7:32 pmGreenville
16h 36m
2 stops
UVF12:08 pmCastries Hewanorra
Jul 10
UVF3:03 pmCastries Hewanorra
20h 41m
2 stops
GSP11:44 amGreenville
$691
American Airlines
May 24
GSP7:14 pmGreenville
16h 43m
2 stops
UVF11:57 amCastries Hewanorra
May 29
UVF2:48 pmCastries Hewanorra
20h 32m
2 stops
GSP11:20 amGreenville
$873

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Castries 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 April 19, 2026.
Use the filters below to find and compare flights from Greenville to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Mon 7/6

8:00 pm-12:08 pm

1 stop16h 08m

Castries Hewanorra

Fri 7/10

3:03 pm-11:56 pm

1 stop8h 53m

$686

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Mon 7/6

7:32 pm-12:08 pm

2 stops16h 36m

Castries Hewanorra

Fri 7/10

3:03 pm-11:44 am

2 stops20h 41m

$691

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sun 5/24

7:14 pm-11:57 am

2 stops16h 43m

Castries Hewanorra

Fri 5/29

2:48 pm-11:20 am

2 stops20h 32m

$873

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sun 5/24

8:15 pm-11:57 am

1 stop15h 42m

Castries Hewanorra

Fri 5/29

2:48 pm-11:42 am

1 stop20h 54m

$915
Quickest round-trip

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sat 6/6

6:45 am-2:15 pm

1 stop7h 30m

Castries Hewanorra

Wed 6/10

3:33 pm-11:59 pm

1 stop8h 26m

$1,211

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sat 6/6

8:15 pm-1:46 pm

1 stop17h 31m

Castries Hewanorra

Wed 6/10

2:46 pm-12:24 pm

2 stops21h 38m

$1,446

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Greenville to Castries

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

Cheap Greenville to Castries (GSP to UVF) flight deals and tips

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

Fastest flight time

7h 30m

Direct flights

None
The fastest flight from Greenville to Castries takes 7h 30m
There are no direct flights from Greenville to Castries. There are no popular flight routes from Greenville to Castries.
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Frequently asked questions about flying from Greenville to Castries

  • How far is Greenville to Castries Hewanorra by plane?

    There are 1961.0 mi between Greenville and Castries Hewanorra. 7h 30m is a normal flight duration for this route.

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

    Prices for flights from Greenville Airport to Castries Hewanorra Airport refresh daily.

  • How many operators does momondo search for flights from Greenville Airport to Castries Hewanorra Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Castries Hewanorra Airport.

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

    The required travel and health documents for your Castries Hewanorra 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 Castries Hewanorra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Greenville to Castries?

Best airlines flying from Greenville to Castries

Compare and see reviews for airlines that fly from Greenville to Castries with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $598Free CancellationRating
7.1
11,621 reviews
Search American Airlines flights

Frequently asked questions about flying from Greenville to Castries

  • How do I get Price Alerts for flights from Greenville to Castries?

    Search flight deals from Greenville to Castries. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Greenville to Castries with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Castries from Greenville with this policy.

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

Once all potential Greenville to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Greenville to Castries flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport