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$273+ Cheap flights from San Salvador (SAL) to Greenville (GSP)

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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — GSP
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from San Salvador to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Greenville (GSP). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$518
(Mytrip)

One-way from

$273
(American Airlines)

Popular in

July

Cheapest in

May

Average price

$820
Provider with most accurate pricing for San Salvador El Salvador Intl-Greenville flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Greenville flights.
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From San Salvador El Salvador Intl to Greenville
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One-way flight from San Salvador El Salvador Intl to Greenville
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Highest demand for flights based on searches. 12% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Salvador to Greenville

Cheapest flights from San Salvador to Greenville
Explore the most affordable flight options available from San Salvador to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:38 pmSAL - GSP
2 stops20h 53mMultiple Airlines
Mon 11/177:08 pmGSP - SAL
3 stops24h 11mMultiple Airlines
Deal found 10/28$518
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/133:31 pmSAL - GSP
1 stop7h 28mAmerican Airlines
Mon 11/178:14 pmGSP - SAL
2 stops18h 13mAmerican Airlines
Deal found 10/27$536
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/123:31 pmSAL - GSP
1 stop7h 28mAmerican Airlines
Mon 11/174:24 pmGSP - SAL
1 stop22h 03mAmerican Airlines
Deal found 10/27$542
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/121:19 pmSAL - GSP
1 stop7h 44mAmerican Airlines
Sun 11/165:00 amGSP - SAL
1 stop10h 28mAmerican Airlines
Deal found 10/28$554
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 11/126:55 amSAL - GSP
1 stop14h 04mUnited Airlines
Sun 11/166:45 amGSP - SAL
1 stop15h 34mUnited Airlines
Deal found 10/29$563
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 11/223:31 pmSAL - GSP
2 stops19h 46mAmerican Airlines
Sun 11/306:40 pmGSP - SAL
2 stops18h 40mAmerican Airlines
Deal found 10/28$577
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/263:31 pmSAL - GSP
1 stop7h 28mAmerican Airlines
Mon 12/16:40 pmGSP - SAL
2 stops18h 40mAmerican Airlines
Deal found 10/27$611
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 11/126:55 amSAL - GSP
1 stop14h 04mUnited Airlines
Mon 11/174:56 pmGSP - SAL
1 stop29h 23mUnited Airlines
Deal found 10/28$616
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 10/3112:41 pmSAL - GSP
2 stops22h 23mAmerican Airlines
Sun 11/26:40 pmGSP - SAL
2 stops20h 48mAmerican Airlines
Deal found 10/27$629
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 10/311:39 pmSAL - GSP
1 stop6h 39mDelta
Sun 11/25:30 amGSP - SAL
1 stop8h 54mDelta
Deal found 10/29$635

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Salvador to Greenville 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 October 29, 2025.
Use the filters below to find and compare flights from San Salvador to Greenville that are best for you.

Fly from

San Salvador

Fly to

Greenville

Route

Depart

Return

Price

San SalvadorGreenville

SAL - GSP

SALGSP

San Salvador El Salvador Intl

Wed 11/12

6:38 pm-4:31 pm

2 stops20h 53m

Greenville

Mon 11/17

7:08 pm-6:19 pm

3 stops24h 11m

$518

San SalvadorGreenville

SAL - GSP

SALGSP

San Salvador El Salvador Intl

Thu 11/13

3:31 pm-11:59 pm

1 stop7h 28m

Greenville

Mon 11/17

8:14 pm-1:27 pm

2 stops18h 13m

$536

San SalvadorGreenville

SAL - GSP

SALGSP

San Salvador El Salvador Intl

Wed 11/12

2:27 pm-11:59 pm

1 stop8h 32m

Greenville

Mon 11/17

8:14 pm-1:27 pm

2 stops18h 13m

$536

San SalvadorGreenville

SAL - GSP

SALGSP

San Salvador El Salvador Intl

Wed 11/26

3:31 pm-11:59 pm

1 stop7h 28m

Greenville

Mon 12/1

6:22 pm-12:20 pm

2 stops18h 58m

$536

San SalvadorGreenville

SAL - GSP

SALGSP

San Salvador El Salvador Intl

Fri 12/19

3:43 pm-12:27 am

1 stop7h 44m

$273

San SalvadorGreenville

SAL - GSP

SALGSP

San Salvador El Salvador Intl

Sat 12/20

3:43 pm-12:27 am

1 stop7h 44m

$292

San SalvadorGreenville

SAL - GSP

SALGSP

San Salvador El Salvador Intl

Thu 12/18

1:10 am-2:15 pm

1 stop12h 05m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Compare providers for flights from San Salvador to Greenville

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 San Salvador to Greenville in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 San Salvador-Greenville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Salvador-Greenville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Salvador-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-Greenville flights, Cheapflights users trust eDreams the most. eDreams 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 San Salvador-Greenville 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 San Salvador to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from San Salvador 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.

Cheapflights Insights

Everything you need to know about your flight from San Salvador to Greenville

What is the cheapest month to book a flight from San Salvador to Greenville?

Currently, September is the cheapest month in which you can book a flight from San Salvador to Greenville (average of $241). Flying from San Salvador to Greenville in November is currently the most expensive (average of $436). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown American Airlines from San Salvador to Greenville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,030 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
11,030 reviews
American Airlines
7.2
Good
11,030 reviews

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Greenville. 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 San Salvador to Greenville?

    American Airlines can get you from San Salvador to Greenville in just under 7h 28m. Your travel time can differ by up to . Airlines will cover a distance of 1541 mi.

  • What is the cheapest airline to fly from San Salvador to Greenville round-trip?

    According to our current data, American Airlines ($435), offers the cheapest pricing from San Salvador to Greenville. Users have found that American Airlines is 27% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Salvador to Greenville that include hotel bookings?

    Yes. In addition to deals on San Salvador to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Salvador to Greenville?

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

  • Can I find deals for business class flights from San Salvador to Greenville?

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

  • What is the cheapest month to book a flight from San Salvador to Greenville?

    Currently, September is the cheapest month in which you can book a flight from San Salvador to Greenville (average of $241). Flying from San Salvador to Greenville in November is currently the most expensive (average of $436). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Greer
Seneca
Anderson

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Alternative routes for San Salvador to Greenville

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Top airline flying from San Salvador to Greenville

Discover the top airline that operate flights from San Salvador to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$435Average$553FlexibilityNo cancel feeOn-time71%

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