HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santiago de los Caballeros

$313+ Cheap flights from Greenville (GSP) to Santiago de los Caballeros (STI)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — STI
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Greenville to Santiago de los Caballeros

Cheapest flights from Greenville to Santiago de los Caballeros
Explore the most affordable flight options available from Greenville to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:25 pm
GSP
-
STI
2 stops18h 01m
Delta
Thu 9/177:30 pm
STI
-
GSP
2 stops15h 38m
Delta
Deal found 7/27$575
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
GSP
-
STI
1 stop8h 15m
American Airlines
Thu 9/173:15 pm
STI
-
GSP
1 stop7h 15m
American Airlines
Deal found 7/27$595
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:08 pm
GSP
-
STI
2 stops20h 27m
American Airlines
Sun 9/133:15 pm
STI
-
GSP
2 stops19h 08m
American Airlines
Deal found 7/28$687
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:50 am
GSP
-
STI
1 stop8h 03m
United Airlines
Thu 10/2911:55 am
STI
-
GSP
1 stop11h 52m
United Airlines
Deal found 7/26$780
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:00 am
GSP
-
STI
2 stops14h 29m
American Airlines
Sun 8/27:00 am
STI
-
GSP
2 stops15h 39m
American Airlines
Deal found 7/25$855
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:00 am
GSP
-
STI
1 stop8h 12m
United Airlines
Fri 9/116:00 am
STI
-
GSP
1 stop9h 03m
United Airlines
Deal found 7/28$940
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:25 am
GSP
-
STI
1 stop11h 27m
United Airlines
Sun 9/134:23 pm
STI
-
GSP
1 stop22h 40m
United Airlines
Deal found 7/28$946
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:50 am
GSP
-
STI
1 stop17h 01m
United Airlines
Fri 10/303:00 pm
STI
-
GSP
1 stop8h 47m
United Airlines
Deal found 7/28$985

Find flight deals from Greenville to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Santiago de los Caballeros (STI). 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 July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$575
(Delta)

One-way from

$313
(Delta)
Provider with most accurate pricing for Greenville-Santiago de los Caballeros flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Santiago de los Caballeros flights.
Search Deals
From Greenville to Santiago de los Caballeros
Search Deals
One-way flight from Greenville to Santiago de los Caballeros
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Santiago de los Caballeros 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 July 30, 2026.
Use the filters below to find and compare flights from Greenville to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Thu 9/10

6:00 am-2:15 pm

1 stop8h 15m

Santiago de los Caballeros

Thu 9/17

3:15 pm-10:04 am

2 stops18h 49m

$600

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Sun 8/30

6:08 pm-2:35 pm

2 stops20h 27m

Santiago de los Caballeros

Sun 9/13

3:15 pm-10:23 am

2 stops19h 08m

$687
Quickest round-trip

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Sun 10/25

5:50 am-1:53 pm

1 stop8h 03m

Santiago de los Caballeros

Thu 10/29

11:55 am-11:47 pm

1 stop11h 52m

$780

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Sun 8/30

11:25 am-10:52 pm

1 stop11h 27m

Santiago de los Caballeros

Sun 9/13

4:23 pm-3:03 pm

1 stop22h 40m

$946

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Mon 10/26

5:50 am-10:51 pm

1 stop17h 01m

Santiago de los Caballeros

Fri 10/30

3:00 pm-11:47 pm

1 stop8h 47m

$985

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Sun 8/30

7:57 am-9:07 pm

2 stops13h 10m

Santiago de los Caballeros

Fri 9/11

3:15 pm-10:23 am

2 stops67h 08m

$2,707
Cheapest one-way

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Mon 8/31

6:00 am-7:34 pm

2 stops13h 34m

$313

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Sun 8/30

5:46 am-7:34 pm

2 stops13h 48m

$313

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Fri 8/28

6:00 am-9:07 pm

1 stop15h 07m

$320

GreenvilleSantiago de los Caballeros

GSP - STI

GSPSTI

Greenville

Mon 8/31

6:40 pm-8:03 pm

1 stop25h 23m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Greenville to Santiago de los Caballeros

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 Greenville to Santiago de los Caballeros in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

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

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Greenville 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.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Santiago de los Caballeros. 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 Greenville to Santiago de los Caballeros?

    Departing from Greenville to Santiago de los Caballeros will take you 8h 03m. The distance between Greenville and Santiago de los Caballeros is about 1283 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Greenville to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Greenville to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Santiago de los Caballeros?

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

  • Can I find deals for business class flights from Greenville to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Greenville to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights