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Cheap flights from Greenville to Castries from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Castries departing on 4/12. 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
7:48 pm - 2:13 pm
GSP
-
UVF
18h 25m
2 stops
American Airlines Logo
2:45 pm - 6:15 pm
UVF
-
GSP
27h 30m
1 stop
$659American Airlines
Mon, Apr 13 - Mon, Apr 20
American Airlines Logo
6:28 pm - 2:13 pm
GSP
-
UVF
19h 45m
2 stops
American Airlines Logo
2:45 pm - 11:29 am
UVF
-
GSP
20h 44m
2 stops
$664American Airlines
Mon, Apr 13 - Mon, Apr 20
American Airlines Logo
5:20 am - 2:26 pm
GSP
-
UVF
9h 06m
1 stop
American Airlines Logo
2:45 pm - 6:15 pm
UVF
-
GSP
27h 30m
1 stop
$688American Airlines
Mon, Apr 13 - Mon, Apr 20
American Airlines Logo
6:05 pm - 12:02 pm
GSP
-
UVF
17h 57m
2 stops
American Airlines Logo
2:58 pm - 11:50 am
UVF
-
GSP
20h 52m
2 stops
$703American Airlines
Mon, Jun 8 - Fri, Jun 12
American Airlines Logo
7:16 pm - 2:15 pm
GSP
-
UVF
18h 59m
1 stop
American Airlines Logo
3:15 pm - 10:53 am
UVF
-
GSP
19h 38m
2 stops
$709American Airlines
Sun, Aug 9 - Fri, Aug 14
American Airlines Logo
7:16 pm - 2:15 pm
GSP
-
UVF
18h 59m
1 stop
American Airlines Logo
3:09 pm - 6:14 pm
UVF
-
GSP
27h 05m
1 stop
$716American Airlines
Sun, Aug 9 - Fri, Aug 14
American Airlines Logo
7:16 pm - 2:09 pm
GSP
-
UVF
18h 53m
2 stops
American Airlines Logo
3:09 pm - 10:53 am
UVF
-
GSP
19h 44m
2 stops
$733American Airlines
Sun, Aug 9 - Fri, Aug 14
United Airlines Logo
6:30 am - 3:31 pm
GSP
-
UVF
9h 01m
1 stop
United Airlines Logo
12:55 pm - 9:56 am
UVF
-
GSP
21h 01m
1 stop
$802United Airlines
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
8:10 pm - 12:02 pm
GSP
-
UVF
15h 52m
1 stop
American Airlines Logo
2:58 pm - 11:32 am
UVF
-
GSP
20h 34m
1 stop
$843American Airlines
Mon, Jun 8 - Fri, Jun 12
American Airlines Logo
7:48 pm - 1:45 pm
GSP
-
UVF
17h 57m
2 stops
American Airlines Logo
2:45 pm - 6:15 pm
UVF
-
GSP
27h 30m
1 stop
$845American Airlines
Sun, Apr 12 - Sun, Apr 19

WestJet flights from Greenville to Castries

Our best WestJet deals on Greenville to Castries flight tickets
WestJet
Apr 12
GSP6:14 pmGreenville
43h 32m
2 stops
UVF1:46 pmCastries Hewanorra
Apr 19
UVF2:40 pmCastries Hewanorra
19h 40m
2 stops
GSP10:20 amGreenville
$4,313
WestJet
Mar 2
GSP6:49 amGreenville
30h 57m
2 stops
UVF2:46 pmCastries Hewanorra
Mar 5
UVF3:40 pmCastries Hewanorra
28h 11m
2 stops
GSP6:51 pmGreenville
$4,979
WestJet
Mar 2
GSP11:36 amGreenville
26h 10m
2 stops
UVF2:46 pmCastries Hewanorra
Mar 5
UVF3:40 pmCastries Hewanorra
27h 19m
2 stops
GSP5:59 pmGreenville
$4,983

American Airlines flights from Greenville to Castries

Our best American Airlines deals on Greenville to Castries flight tickets
American Airlines
Apr 13
GSP7:48 pmGreenville
18h 25m
2 stops
UVF2:13 pmCastries Hewanorra
Apr 20
UVF2:45 pmCastries Hewanorra
27h 30m
1 stop
GSP6:15 pmGreenville
$659
American Airlines
Apr 13
GSP6:28 pmGreenville
19h 45m
2 stops
UVF2:13 pmCastries Hewanorra
Apr 20
UVF2:45 pmCastries Hewanorra
20h 44m
2 stops
GSP11:29 amGreenville
$664
American Airlines
Apr 13
GSP5:20 amGreenville
9h 06m
1 stop
UVF2:26 pmCastries Hewanorra
Apr 20
UVF2:45 pmCastries Hewanorra
27h 30m
1 stop
GSP6:15 pmGreenville
$688

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 March 1, 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

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Mon 4/13

7:48 pm-2:13 pm

2 stops18h 25m

Castries Hewanorra

Mon 4/20

2:45 pm-6:15 pm

1 stop27h 30m

$659

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Mon 4/13

6:28 pm-2:13 pm

2 stops19h 45m

Castries Hewanorra

Mon 4/20

2:45 pm-11:29 am

2 stops20h 44m

$664

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Mon 4/13

5:20 am-2:26 pm

1 stop9h 06m

Castries Hewanorra

Mon 4/20

2:45 pm-6:15 pm

1 stop27h 30m

$688

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Mon 6/8

6:05 pm-12:02 pm

2 stops17h 57m

Castries Hewanorra

Fri 6/12

2:58 pm-11:50 am

2 stops20h 52m

$703

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sun 8/9

7:16 pm-2:15 pm

1 stop18h 59m

Castries Hewanorra

Fri 8/14

3:15 pm-10:53 am

2 stops19h 38m

$709

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sun 8/9

7:16 pm-2:15 pm

1 stop18h 59m

Castries Hewanorra

Fri 8/14

3:09 pm-6:14 pm

1 stop27h 05m

$716

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sun 8/9

7:16 pm-2:09 pm

2 stops18h 53m

Castries Hewanorra

Fri 8/14

3:09 pm-10:53 am

2 stops19h 44m

$733

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sat 4/11

6:30 am-3:31 pm

1 stop9h 01m

Castries Hewanorra

Sat 4/18

12:55 pm-9:56 am

1 stop21h 01m

$802

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Mon 6/8

8:10 pm-12:02 pm

1 stop15h 52m

Castries Hewanorra

Fri 6/12

2:58 pm-11:32 am

1 stop20h 34m

$843

GreenvilleCastries

GSP - UVF

GSPUVF

Greenville

Sun 4/12

7:48 pm-1:45 pm

2 stops17h 57m

Castries Hewanorra

Sun 4/19

2:45 pm-6:15 pm

1 stop27h 30m

$845

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Greenville to Castries

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 Castries Hewanorra?

American Airlines is the most popular carrier operating from Greenville to Castries Hewanorra

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

6h 28m

Direct flights

None
The fastest flight from Greenville to Castries takes 6h 28m
There are no direct flights from Greenville to Castries. There are no popular flight routes from Greenville to Castries.
Search flight deals

  • How far is Greenville to Castries Hewanorra by plane?

    There are 1961.0 mi between Greenville and Castries Hewanorra. 6h 28m 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
DeltaPriceFrom $426Free CancellationRating
7.9
8,244 reviews
Search Delta flights
American AirlinesPriceFrom $586Free CancellationRating
7.1
11,370 reviews
Search American Airlines flights

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