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$140+ Cheap flights from Luis Munoz Marin Intl (SJU) 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — GSP
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Greenville

Cheapest flights from Luis Munoz Marin Intl to Greenville
Explore the most affordable flight options available from Luis Munoz Marin Intl to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 3/310:50 am
SJU
-
GSP
1 stop9h 06m
American Airlines
Tue 3/107:15 am
GSP
-
SJU
1 stop12h 24m
American Airlines
Deal found 1/27$328
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 9/1512:05 pm
SJU
-
GSP
1 stop11h 11m
American Airlines
Sun 9/2012:55 pm
GSP
-
SJU
1 stop11h 04m
American Airlines
Deal found 1/27$366
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:45 am
SJU
-
GSP
2 stops14h 30m
Multiple Airlines
Mon 4/138:18 pm
GSP
-
SJU
1 stop12h 35m
Multiple Airlines
Deal found 1/26$373
This Southwest deal was found by Cheapflights users on 1/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:00 am
SJU
-
GSP
2 stops12h 15m
Southwest
Mon 4/136:25 am
GSP
-
SJU
2 stops8h 30m
Southwest
Deal found 1/26$381
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/105:45 am
SJU
-
GSP
1 stop12h 30m
American Airlines
Mon 4/206:45 pm
GSP
-
SJU
1 stop16h 08m
American Airlines
Deal found 1/27$397
This Southwest deal was found by Cheapflights users on 1/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:35 am
SJU
-
GSP
1 stop7h 40m
Southwest
Thu 6/118:30 am
GSP
-
SJU
1 stop12h 45m
Southwest
Deal found 1/28$405
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:59 pm
SJU
-
GSP
1 stop11h 45m
American Airlines
Mon 4/135:20 am
GSP
-
SJU
1 stop5h 28m
American Airlines
Deal found 1/26$412
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/911:59 pm
SJU
-
GSP
1 stop11h 45m
American Airlines
Sun 4/195:20 am
GSP
-
SJU
1 stop5h 28m
American Airlines
Deal found 1/27$422
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:15 am
SJU
-
GSP
1 stop7h 30m
Delta
Sun 4/195:21 pm
GSP
-
SJU
1 stop5h 51m
Delta
Deal found 1/28$437
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/261:05 pm
SJU
-
GSP
2 stops8h 45m
Southwest
Sat 4/41:55 pm
GSP
-
SJU
1 stop10h 00m
Southwest
Deal found 1/27$461

Find flight deals from Luis Munoz Marin Intl to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(American Airlines)

One-way from

$140
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$436
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Greenville flight deals.
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Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Greenville flights.
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From San Juan Luis Munoz Marin Intl to Greenville
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One-way flight from San Juan Luis Munoz Marin Intl to Greenville
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 January 29, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Greenville that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Greenville

Route

Depart

Return

Price

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Tue 3/3

10:50 am-6:56 pm

1 stop9h 06m

Greenville

Tue 3/10

7:15 am-7:39 pm

1 stop12h 24m

$328

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Thu 4/9

10:00 am-10:15 pm

2 stops12h 15m

Greenville

Mon 4/13

6:25 am-2:55 pm

2 stops8h 30m

$381

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Fri 4/10

5:45 am-6:15 pm

1 stop12h 30m

Greenville

Mon 4/20

6:45 pm-10:53 am

1 stop16h 08m

$397

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Thu 4/9

11:59 pm-11:44 am

1 stop11h 45m

Greenville

Mon 4/13

5:20 am-10:48 am

1 stop5h 28m

$412

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Thu 4/9

11:59 pm-11:44 am

1 stop11h 45m

Greenville

Sun 4/19

5:20 am-10:48 am

1 stop5h 28m

$422

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Thu 4/9

6:15 am-1:45 pm

1 stop7h 30m

Greenville

Sun 4/19

5:21 pm-11:12 pm

1 stop5h 51m

$437

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Thu 3/26

5:00 am-1:20 pm

1 stop8h 20m

Greenville

Sat 4/4

1:55 pm-11:55 pm

1 stop10h 00m

$461

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Sat 3/28

7:11 am-6:56 pm

1 stop11h 45m

Greenville

Sat 4/4

7:26 pm-9:00 am

1 stop13h 34m

$511

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Wed 2/4

4:40 pm-4:55 pm

1 stop25h 15m

$140

San JuanGreenville

SJU - GSP

SJUGSP

San Juan Luis Munoz Marin Intl

Tue 2/3

1:55 pm-4:55 pm

2 stops52h 00m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 16 results
1
2

Compare providers for flights from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl to Greenville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Juan Luis Munoz Marin Intl Airport-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Greenville 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 San Juan Luis Munoz Marin Intl Airport-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 Luis Munoz Marin Intl to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Luis Munoz Marin Intl 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 Juan Luis Munoz Marin Intl Airport to Greenville

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Greenville?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Greenville (average of $131). Flying from San Juan Luis Munoz Marin Intl Airport to Greenville in November is currently the most expensive (average of $254). 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 January 29, 2026.
Peruse reviews from past customers who have flown with American Airlines from San Juan Luis Munoz Marin Intl Airport to Greenville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,206 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,206 reviews
American Airlines
7.2
Good
11,206 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Greenville from San Juan Luis Munoz Marin Intl?

    If you book a flight to Greenville from San Juan Luis Munoz Marin Intl, you will be flying to Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville. There are 0 flights from San Juan Luis Munoz Marin Intl to Greenville per day from 1 airline.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Greenville?

    Departing from San Juan Luis Munoz Marin Intl Airport to Greenville will take you 9h 06m. San Juan Luis Munoz Marin Intl Airport and Greenville are separated by a distance of 1510 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Juan Luis Munoz Marin Intl Airport to Greenville round-trip?

    Cheapflights users have booked flights from San Juan Luis Munoz Marin Intl Airport to Greenville round-trip from $395. American Airlines is 17% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Luis Munoz Marin Intl to Greenville that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Greenville?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Greenville?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 Juan Luis Munoz Marin Intl Airport to Greenville?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Greenville (average of $131). Flying from San Juan Luis Munoz Marin Intl Airport to Greenville in November is currently the most expensive (average of $254). 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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Top airline flying from Luis Munoz Marin Intl to Greenville

Discover the top airline that operate flights from Luis Munoz Marin Intl 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$395Average$505FlexibilityNo cancel feeOn-time71%

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