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Cheap flights from Greenville to San Juan from $168

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 San Juan departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Greenville to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:31 pm - 3:58 pm
GSP
-
SJU
24h 27m
1 stop
Multiple Airlines Logo
6:00 am - 2:41 pm
SJU
-
GSP
8h 41m
1 stop
$289Multiple Airlines
Fri, Jul 3 - Fri, Jul 10
Multiple Airlines Logo
3:31 pm - 3:58 pm
GSP
-
SJU
24h 27m
1 stop
Multiple Airlines Logo
6:00 am - 2:41 pm
SJU
-
GSP
8h 41m
1 stop
$298Multiple Airlines
Fri, Jul 3 - Fri, Jul 10
Multiple Airlines Logo
5:05 pm - 12:41 am
GSP
-
SJU
31h 36m
2 stops
Multiple Airlines Logo
6:00 am - 12:32 pm
SJU
-
GSP
6h 32m
1 stop
$312Multiple Airlines
Mon, Jun 1 - Fri, Jun 5
Multiple Airlines Logo
3:22 pm - 4:01 am
GSP
-
SJU
36h 39m
2 stops
Multiple Airlines Logo
7:24 pm - 2:53 pm
SJU
-
GSP
19h 29m
1 stop
$317Multiple Airlines
Fri, May 22 - Sat, May 30
Multiple Airlines Logo
8:28 pm - 3:59 pm
GSP
-
SJU
43h 31m
2 stops
Multiple Airlines Logo
8:04 pm - 4:15 pm
SJU
-
GSP
20h 11m
1 stop
$318Multiple Airlines
Mon, May 18 - Sun, May 31
Multiple Airlines Logo
8:13 pm - 3:58 pm
GSP
-
SJU
19h 45m
2 stops
Multiple Airlines Logo
6:00 am - 2:41 pm
SJU
-
GSP
8h 41m
1 stop
$326Multiple Airlines
Fri, Jul 3 - Fri, Jul 10
Multiple Airlines Logo
5:43 pm - 3:50 pm
GSP
-
SJU
22h 07m
2 stops
Multiple Airlines Logo
8:04 pm - 4:15 pm
SJU
-
GSP
20h 11m
1 stop
$328Multiple Airlines
Fri, May 15 - Sun, May 31
Multiple Airlines Logo
8:28 pm - 10:18 am
GSP
-
SJU
13h 50m
1 stop
Multiple Airlines Logo
8:04 pm - 4:15 pm
SJU
-
GSP
20h 11m
1 stop
$330Multiple Airlines
Mon, May 18 - Sun, May 31
Multiple Airlines Logo
8:18 pm - 8:49 am
GSP
-
SJU
12h 31m
1 stop
Multiple Airlines Logo
8:30 am - 8:43 am
SJU
-
GSP
48h 13m
2 stops
$332Multiple Airlines
Fri, May 1 - Tue, May 5
United Airlines Logo
2:52 pm - 9:24 pm
GSP
-
SJU
6h 32m
1 stop
United Airlines Logo
1:00 am - 11:14 am
SJU
-
GSP
10h 14m
1 stop
$336United Airlines
Wed, May 13 - Tue, May 19

American Airlines flights from Greenville to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Greenville to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Apr 29
GSP8:02 amGreenville
12h 49m
1 stop
SJU8:51 pmSan Juan Luis Munoz Marin Intl
May 29
SJU7:15 pmSan Juan Luis Munoz Marin Intl
16h 27m
1 stop
GSP11:42 amGreenville
$401
American Airlines
Jul 12
GSP8:00 pmGreenville
13h 43m
1 stop
SJU9:43 amSan Juan Luis Munoz Marin Intl
Jul 15
SJU11:54 amSan Juan Luis Munoz Marin Intl
7h 36m
1 stop
GSP7:30 pmGreenville
$416
American Airlines
May 16
GSP6:45 pmGreenville
14h 28m
1 stop
SJU9:13 amSan Juan Luis Munoz Marin Intl
May 23
SJU7:00 amSan Juan Luis Munoz Marin Intl
14h 35m
1 stop
GSP9:35 pmGreenville
$420

United Airlines flights from Greenville to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Greenville to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
May 13
GSP2:52 pmGreenville
6h 32m
1 stop
SJU9:24 pmSan Juan Luis Munoz Marin Intl
May 19
SJU1:00 amSan Juan Luis Munoz Marin Intl
10h 14m
1 stop
GSP11:14 amGreenville
$336
United Airlines
May 13
GSP2:52 pmGreenville
6h 32m
1 stop
SJU9:24 pmSan Juan Luis Munoz Marin Intl
May 20
SJU1:25 pmSan Juan Luis Munoz Marin Intl
9h 40m
1 stop
GSP11:05 pmGreenville
$400
United Airlines
May 6
GSP2:52 pmGreenville
6h 32m
1 stop
SJU9:24 pmSan Juan Luis Munoz Marin Intl
May 12
SJU1:00 amSan Juan Luis Munoz Marin Intl
10h 14m
1 stop
GSP11:14 amGreenville
$426

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to San Juan Luis Munoz Marin Intl Airport 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 April 18, 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

Price

Cheapest round-trip

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Fri 7/3

3:31 pm-3:58 pm

1 stop24h 27m

San Juan Luis Munoz Marin Intl

Fri 7/10

6:00 am-2:41 pm

1 stop8h 41m

$289

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Fri 7/3

3:31 pm-3:58 pm

1 stop24h 27m

San Juan Luis Munoz Marin Intl

Fri 7/10

6:00 am-2:41 pm

1 stop8h 41m

$298

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Mon 6/1

5:05 pm-12:41 am

2 stops31h 36m

San Juan Luis Munoz Marin Intl

Fri 6/5

6:00 am-12:32 pm

1 stop6h 32m

$312

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Fri 5/22

3:22 pm-4:01 am

2 stops36h 39m

San Juan Luis Munoz Marin Intl

Sat 5/30

7:24 pm-2:53 pm

1 stop19h 29m

$317

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Mon 5/18

8:28 pm-3:59 pm

2 stops43h 31m

San Juan Luis Munoz Marin Intl

Sun 5/31

8:04 pm-4:15 pm

1 stop20h 11m

$318

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Fri 7/3

8:13 pm-3:58 pm

2 stops19h 45m

San Juan Luis Munoz Marin Intl

Fri 7/10

6:00 am-2:41 pm

1 stop8h 41m

$326

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Fri 5/15

5:43 pm-3:50 pm

2 stops22h 07m

San Juan Luis Munoz Marin Intl

Sun 5/31

8:04 pm-4:15 pm

1 stop20h 11m

$328

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Mon 5/18

8:28 pm-10:18 am

1 stop13h 50m

San Juan Luis Munoz Marin Intl

Sun 5/31

8:04 pm-4:15 pm

1 stop20h 11m

$330

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Fri 5/1

8:18 pm-8:49 am

1 stop12h 31m

San Juan Luis Munoz Marin Intl

Tue 5/5

8:30 am-8:43 am

2 stops48h 13m

$332
Quickest round-trip

GreenvilleSan Juan

GSP - SJU

GSPSJU

Greenville

Wed 5/13

2:52 pm-9:24 pm

1 stop6h 32m

San Juan Luis Munoz Marin Intl

Tue 5/19

1:00 am-11:14 am

1 stop10h 14m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Greenville to San Juan Luis Munoz Marin Intl Airport

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 typical price of a round-trip flight between Greenville and San Juan Luis Munoz Marin Intl Airport?

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $490.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Greenville when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $557 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Greenville for as low as $385 on momondo.

How have Greenville to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of April 2026, prices for Greenville to San Juan Luis Munoz Marin Intl Airport flights are approximately 107% more expensive when compared to flights at the same time last year.

When to book flights from Greenville to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to San Juan Luis Munoz Marin Intl Airport (GSP to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

5h 39m

Direct flights

None
The fastest flight from Greenville to San Juan Luis Munoz Marin Intl Airport takes 5h 39m
There are no direct flights from Greenville to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Greenville to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

Frequently asked questions about flying from Greenville to San Juan Luis Munoz Marin Intl Airport

  • How far is Greenville to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 1514.5 mi away from Greenville. By plane, this route typically takes 5h 39m.

  • When did momondo last update prices for flights from Greenville Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Greenville Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Greenville Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Greenville Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greenville Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Greenville to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Greenville to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Greenville to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $365Free CancellationRating
7.9
8,424 reviews
Search Delta flights
American AirlinesPriceFrom $385Free CancellationRating
7.1
11,604 reviews
Search American Airlines flights
SouthwestPriceFrom $415Free CancellationRating
8.0
4,330 reviews
Search Southwest flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Rio Grande
Humacao
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Greenville to San Juan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Greenville to San Juan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Greenville to San Juan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Greenville to San Juan flights to just show those with flexible booking policies.

How can momondo help me find flights from Greenville to San Juan?

momondo helps you find the best flight between Greenville and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Greenville to San Juan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Greenville to San Juan 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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