SJU - GSP

$164 Find Cheap Flights from San Juan to Greenville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Greenville departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Greenville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Greenville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$376
Typical prices: $451-$548
Southwest
Wed 6/3Mon 6/15
SJU - GSP • 1 stop
Cheapest one-way
$164
Typical prices: $234-$313
Southwest
Tue 4/28
SJU - GSP • 1 stop
Top airlines
Southwest
Cheapest • from $376 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 15% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Greenville (SJU-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Greenville

Wed, Jun 3 - Mon, Jun 15
Southwest Logo
5:05 am - 1:10 pm
SJU
-
GSP
8h 05m
1 stop
Southwest Logo
1:55 pm - 11:35 pm
GSP
-
SJU
9h 40m
2 stops
$376Southwest
Wed, Jun 3 - Mon, Jun 15
Southwest Logo
5:35 am - 4:20 pm
SJU
-
GSP
10h 45m
2 stops
Southwest Logo
1:55 pm - 11:35 pm
GSP
-
SJU
9h 40m
2 stops
$396Southwest
Thu, Apr 9 - Sun, Apr 19
American Airlines Logo
11:59 pm - 11:44 am
SJU
-
GSP
11h 45m
1 stop
American Airlines Logo
5:20 am - 8:51 pm
GSP
-
SJU
15h 31m
1 stop
$446American Airlines
Thu, Apr 9 - Sun, Apr 19
American Airlines Logo
11:59 pm - 11:44 am
SJU
-
GSP
11h 45m
1 stop
American Airlines Logo
5:20 am - 10:48 am
GSP
-
SJU
5h 28m
1 stop
$448American Airlines
Fri, Mar 13 - Wed, Mar 25
American Airlines Logo
1:30 am - 11:32 am
SJU
-
GSP
10h 02m
1 stop
American Airlines Logo
7:26 pm - 9:00 am
GSP
-
SJU
13h 34m
1 stop
$469American Airlines
Sat, Mar 14 - Wed, Mar 25
Southwest Logo
5:00 am - 1:15 pm
SJU
-
GSP
8h 15m
1 stop
Southwest Logo
1:50 pm - 12:15 am
GSP
-
SJU
10h 25m
2 stops
$476Southwest
Fri, Apr 10 - Mon, Apr 20
American Airlines Logo
5:45 am - 6:15 pm
SJU
-
GSP
12h 30m
1 stop
American Airlines Logo
6:45 pm - 10:53 am
GSP
-
SJU
16h 08m
1 stop
$487American Airlines
Fri, Apr 10 - Mon, Apr 20
American Airlines Logo
5:45 am - 6:15 pm
SJU
-
GSP
12h 30m
1 stop
American Airlines Logo
6:45 pm - 9:13 am
GSP
-
SJU
14h 28m
1 stop
$489American Airlines
Mon, Feb 16 - Mon, Feb 23
American Airlines Logo
10:50 am - 12:22 am
SJU
-
GSP
14h 32m
1 stop
American Airlines Logo
7:26 pm - 10:00 am
GSP
-
SJU
13h 34m
1 stop
$516American Airlines
Thu, Apr 9 - Sun, Apr 19
American Airlines Logo
11:59 pm - 11:44 am
SJU
-
GSP
11h 45m
1 stop
American Airlines Logo
5:20 am - 12:29 pm
GSP
-
SJU
7h 09m
2 stops
$518American Airlines
Booking Insights

KAYAK's insights & trends for San Juan to Greenville flights

Get data-powered insights and trends into flights from San Juan to Greenville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Juan Luis Munoz Marin Intl Airport to Greenville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Greenville departing in June.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Greenville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Greenville is February, where tickets cost $405 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $555 and $524 respectively.

Good to know

Low seasonJanuary
Cheapest flight$164
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Juan to Greenville

When to book flights from San Juan to Greenville

Are your dates flexible? Find out the best times to travel from San Juan to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Greenville flights

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Greenville was $164 for a one-way ticket and $376 for a round-trip.

  • Do I need a passport to fly between San Juan and Greenville?

    Yes

  • Which airports will I be using when flying from San Juan to Greenville?

    On your way to Greenville, you’ll fly out from San Juan Luis Munoz Marin Intl. You’ll be landing at Greenville.

  • Which aircraft models fly most regularly from San Juan to Greenville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Juan to Greenville?

    oneworld is the only airline alliance operating flights between San Juan and Greenville.

  • How does KAYAK find such low prices on flights from San Juan to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from San Juan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to San Juan with another airline. Booking your flights between San Juan and GSP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Juan to Greenville

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11174 reviews
8.0Crew
6.9Entertainment
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

10.0 ExcellentFatima, Jan 2026
PHL - STL
Read more American Airlines reviews

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

No enough space plus only allowing one laggage instead of two like other airlines.

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The comfort of Business Class made this trip far more comfortable. I was indeed surprised when I asked one of the flight attendant to help me set up my "bed", she responded that "We don't make beds in Business Class any longer...only First Class" I believe her name was Giselle, but I'm not certain. She did instruct me how to adjust the seat, place the hooded cover and I clearly understood how to place the blanket and the cover. Additionally, the meal I was served (a beef dish) was almost inedible. The beef was tough and odd tasting. I didn't mention it as I was hoping to quickly settle down and try to get some sleep.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

Everything you need to know for your flight from San Juan to Greenville

Information on your arrival and departure airports