$179+ Cheap flights from Greenville (GSP) to Luis Munoz Marin Intl (SJU)
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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SJU
Jul 7 — Jul 141
Round-trip
1 adult, Economy
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Find cheap flights from Greenville to Luis Munoz Marin Intl 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
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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 Luis Munoz Marin Intl
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Last-minute
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Cheapest flights from Greenville to Luis Munoz Marin IntlExplore the most affordable flight options available from Greenville to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
Explore the most affordable flight options available from Greenville to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 8/103:13 pm
GSP
- SJU
1 stop9h 28m
Multiple Airlines
Fri 8/146:00 am
SJU
- GSP
1 stop10h 07m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Fri 8/144:57 pm
GSP
- SJU
1 stop23h 14m
Multiple Airlines
Thu 8/206:00 am
SJU
- GSP
2 stops13h 39m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Tue 8/1811:07 am
GSP
- SJU
1 stop13h 16m
Multiple Airlines
Wed 8/195:01 pm
SJU
- GSP
1 stop26h 38m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Mon 8/174:57 pm
GSP
- SJU
1 stop23h 01m
Multiple Airlines
Sun 8/236:00 am
SJU
- GSP
2 stops29h 26m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Thu 9/1710:07 am
GSP
- SJU
1 stop13h 50m
Multiple Airlines
Sun 9/205:12 pm
SJU
- GSP
1 stop25h 18m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/243:48 pm
GSP
- SJU
1 stop24h 10m
Multiple Airlines
Sat 6/276:00 am
SJU
- GSP
1 stop25h 29m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 9/217:03 pm
GSP
- SJU
1 stop28h 54m
Multiple Airlines
Sat 9/265:12 pm
SJU
- GSP
2 stops16h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 6/2210:26 am
GSP
- SJU
1 stop14h 11m
Multiple Airlines
Wed 7/16:00 am
SJU
- GSP
1 stop25h 57m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$362
Best flights from Greenville to Luis Munoz Marin IntlDiscover carefully curated flight deals from Greenville to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
Discover carefully curated flight deals from Greenville to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 7, 2026.
This Southwest deal was found by Cheapflights users on 6/4. 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.
Mon 8/177:00 am
GSP
- SJU
2 stops9h 55m
Southwest
Sun 8/236:35 am
SJU
- GSP
2 stops11h 45m
Southwest
Deal found 6/4![Southwest logo]()
$416
This American Airlines deal was found by Cheapflights users on 6/2. 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 8/86:40 pm
GSP
- SJU
1 stop15h 03m
American Airlines
Sat 8/156:00 am
SJU
- GSP
1 stop12h 10m
American Airlines
Deal found 6/2![American Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 6/2. 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.
Sun 8/235:46 am
GSP
- SJU
1 stop6h 00m
Delta
Sat 8/297:00 am
SJU
- GSP
1 stop5h 41m
Delta
Deal found 6/2![Delta logo]()
$436
This Southwest deal was found by Cheapflights users on 6/6. 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.
Wed 10/2812:45 pm
GSP
- SJU
2 stops9h 30m
Southwest
Wed 11/42:25 pm
SJU
- GSP
1 stop6h 20m
Southwest
Deal found 6/6![Southwest logo]()
$416
This Southwest deal was found by Cheapflights users on 6/6. 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.
Mon 8/101:05 pm
GSP
- SJU
2 stops10h 00m
Southwest
Fri 8/1411:35 am
SJU
- GSP
2 stops10h 00m
Southwest
Deal found 6/6![Southwest logo]()
$416
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 11/145:40 am
GSP
- SJU
1 stop7h 40m
Delta
Sat 11/213:35 pm
SJU
- GSP
1 stop9h 02m
Delta
Deal found 6/4![Delta logo]()
$481
This Southwest deal was found by Cheapflights users on 6/6. 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.
Sat 8/812:55 pm
GSP
- SJU
1 stop9h 00m
Southwest
Fri 8/1411:35 am
SJU
- GSP
2 stops10h 00m
Southwest
Deal found 6/6![Southwest logo]()
$436
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 10/92:00 pm
GSP
- SJU
1 stop10h 35m
Southwest
Sat 10/1710:10 am
SJU
- GSP
2 stops9h 15m
Southwest
Deal found 6/5![Southwest logo]()
$471
This Southwest deal was found by Cheapflights users on 6/4. 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.
Wed 7/291:50 pm
GSP
- SJU
2 stops10h 00m
Southwest
Sun 8/25:20 am
SJU
- GSP
1 stop7h 45m
Southwest
Deal found 6/4![Southwest logo]()
$496
Last-minute flights from Greenville to Luis Munoz Marin IntlDiscover last-minute flight deals from Greenville to Luis Munoz Marin Intl. Data last updated June 7, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Luis Munoz Marin Intl. Data last updated June 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 6/2210:26 am
GSP
- SJU
1 stop14h 11m
Multiple Airlines
Wed 7/16:00 am
SJU
- GSP
1 stop25h 57m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 6/2210:26 am
GSP
- SJU
1 stop14h 11m
Multiple Airlines
Sat 7/46:00 am
SJU
- GSP
1 stop25h 57m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Tue 6/2311:07 am
GSP
- SJU
1 stop13h 30m
Multiple Airlines
Wed 7/16:00 am
SJU
- GSP
1 stop25h 57m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/243:48 pm
GSP
- SJU
1 stop24h 10m
Multiple Airlines
Sat 6/276:00 am
SJU
- GSP
1 stop25h 29m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/243:48 pm
GSP
- SJU
1 stop24h 10m
Multiple Airlines
Wed 7/16:00 am
SJU
- GSP
1 stop25h 57m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Fri 6/268:24 am
GSP
- SJU
2 stops33h 09m
Multiple Airlines
Wed 7/16:00 am
SJU
- GSP
1 stop25h 57m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Mon 7/138:13 pm
GSP
- SJU
1 stop28h 28m
Multiple Airlines
Fri 7/176:00 am
SJU
- GSP
1 stop8h 41m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 7/178:13 pm
GSP
- SJU
1 stop28h 28m
Multiple Airlines
Wed 7/225:15 pm
SJU
- GSP
2 stops14h 42m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Thu 7/303:40 pm
GSP
- SJU
1 stop9h 01m
Multiple Airlines
Sun 8/26:00 am
SJU
- GSP
1 stop14h 12m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$393
One-way flights from Greenville to Luis Munoz Marin IntlSearch for one-way flight options from Greenville to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
Search for one-way flight options from Greenville to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated June 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/248:13 pm
GSP
- SJU
1 stop28h 28m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 11/132:44 pm
GSP
- SJU
1 stop8h 54m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sun 7/263:35 pm
GSP
- SJU
2 stops46h 25m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$203
This American Airlines deal was found by Cheapflights users on 6/7. 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 9/56:40 pm
GSP
- SJU
1 stop15h 03m
American Airlines
Deal found 6/7![American Airlines logo]()
$208
This American Airlines deal was found by Cheapflights users on 6/4. 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 7/256:09 pm
GSP
- SJU
1 stop15h 36m
American Airlines
Deal found 6/4![American Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 6/4. 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.
Sun 7/263:06 pm
GSP
- SJU
1 stop7h 23m
Delta
Deal found 6/4![Delta logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/83:48 pm
GSP
- SJU
2 stops32h 19m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Thu 7/28:37 am
GSP
- SJU
2 stops19h 20m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/27:40 pm
GSP
- SJU
1 stop14h 05m
American Airlines
Deal found 6/6![American Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/13:48 pm
GSP
- SJU
1 stop24h 10m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$251
Find flight deals from Greenville to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Luis Munoz Marin Intl (SJU). 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 June 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (Kiwi.com) |
One-way from | $179 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $636 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greenville to Luis Munoz Marin Intl 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 June 7, 2026.
Use the filters below to find and compare flights from Greenville to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Mon 8/17
7:00 am-4:55 pm
2 stops9h 55m
San Juan Luis Munoz Marin Intl
Sun 8/23
6:35 am-6:20 pm
2 stops11h 45m
$416
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Wed 10/28
12:45 pm-10:15 pm
2 stops9h 30m
San Juan Luis Munoz Marin Intl
Wed 11/4
2:25 pm-7:45 pm
1 stop6h 20m
$416
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Mon 8/10
1:05 pm-11:05 pm
2 stops10h 00m
San Juan Luis Munoz Marin Intl
Fri 8/14
11:35 am-9:35 pm
2 stops10h 00m
$416
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Sat 8/8
6:40 pm-9:43 am
1 stop15h 03m
San Juan Luis Munoz Marin Intl
Sat 8/15
6:00 am-6:10 pm
1 stop12h 10m
$436
Quickest round-trip
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Sun 8/23
5:46 am-11:46 am
1 stop6h 00m
San Juan Luis Munoz Marin Intl
Sat 8/29
7:00 am-12:41 pm
1 stop5h 41m
$436
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Sat 8/8
12:55 pm-9:55 pm
1 stop9h 00m
San Juan Luis Munoz Marin Intl
Fri 8/14
11:35 am-9:35 pm
2 stops10h 00m
$436
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Fri 10/9
2:00 pm-12:35 am
1 stop10h 35m
San Juan Luis Munoz Marin Intl
Sat 10/17
10:10 am-7:25 pm
2 stops9h 15m
$471
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Sat 11/14
5:40 am-2:20 pm
1 stop7h 40m
San Juan Luis Munoz Marin Intl
Sat 11/21
3:35 pm-11:37 pm
1 stop9h 02m
$481
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Wed 7/29
1:50 pm-11:50 pm
2 stops10h 00m
San Juan Luis Munoz Marin Intl
Sun 8/2
5:20 am-1:05 pm
1 stop7h 45m
$496
Cheapest one-way
Quickest one-way
GreenvilleSan Juan
GSP - SJU
GSPSJU
Greenville
Mon 10/19
5:40 am-11:36 am
1 stop5h 56m
$208
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Greenville to Luis Munoz Marin Intl
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 Luis Munoz Marin Intl in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greenville-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Greenville-San Juan Luis Munoz Marin Intl Airport 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-San Juan Luis Munoz Marin Intl Airport 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 Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Greenville with our price prediction graph.
GSP-SJU
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 Greenville to San Juan Luis Munoz Marin Intl Airport
How far ahead should I book a flight from Greenville to San Juan Luis Munoz Marin Intl Airport?
The best time to book flights from Greenville to San Juan Luis Munoz Marin Intl Airport is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Greenville to San Juan Luis Munoz Marin Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Greenville to San Juan Luis Munoz Marin Intl Airport (average of $431). Flying from Greenville to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $736). 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.
How much does it cost to fly round-trip from Greenville to San Juan Luis Munoz Marin Intl Airport?
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated June 7, 2026.
Read through reviews of airlines operating flights from Greenville to San Juan Luis Munoz Marin Intl Airport, such as Southwest,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Crew
8.6
Overall
8.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Greenville to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsFajardo
Luquillo
Rio Grande
Dorado
Humacao
Bayamón
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Greenville and Luis Munoz Marin Intl flights
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Top 3 airlines flying from Greenville to Luis Munoz Marin Intl
Discover the top 3 airlines that operate flights from Greenville to Luis Munoz Marin Intl. 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 June 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$365 | Average$560 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$385 | Average$552 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$415 | Average$556 | FlexibilityNo cancel fee | On-time63% |