$271 Find Cheap Flights from Greenville to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greenville to Costa Rica departing on 8/13. 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

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Cheap Flights from Greenville to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$400
Liberia
Liberia1 stop$582
San José
San José1 stop$400
Liberia
Liberia1 stop$582

Book Cheap Greenville to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greenville to Costa Rica 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 Greenville to Costa Rica

Fri, Feb 27 - Thu, Mar 5
Multiple Airlines Logo
6:49 pm - 12:22 pm
GSP
-
SJO
18h 33m
1 stop
Multiple Airlines Logo
1:31 pm - 5:53 pm
SJO
-
GSP
27h 22m
1 stop
$400Multiple Airlines
Fri, Feb 27 - Thu, Mar 5
Multiple Airlines Logo
6:49 pm - 12:22 pm
GSP
-
SJO
18h 33m
1 stop
Multiple Airlines Logo
1:31 pm - 7:38 pm
SJO
-
GSP
29h 07m
2 stops
$440Multiple Airlines
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
6:45 pm - 11:14 am
GSP
-
SJO
18h 29m
1 stop
Multiple Airlines Logo
5:05 am - 7:38 pm
SJO
-
GSP
12h 33m
2 stops
$448Multiple Airlines
Mon, Aug 10 - Wed, Aug 19
Multiple Airlines Logo
4:57 pm - 11:27 am
GSP
-
SJO
20h 30m
1 stop
Multiple Airlines Logo
12:32 pm - 7:39 pm
SJO
-
GSP
29h 07m
2 stops
$468Multiple Airlines
Tue, Mar 31 - Wed, Apr 15
Southwest Logo
8:00 am - 7:40 pm
GSP
-
SJO
13h 40m
2 stops
Southwest Logo
9:00 am - 9:40 pm
SJO
-
GSP
10h 40m
2 stops
$518Southwest
Mon, Mar 30 - Wed, Apr 8
American Airlines Logo
7:26 pm - 9:25 am
GSP
-
SJO
15h 59m
1 stop
American Airlines Logo
6:30 am - 6:15 pm
SJO
-
GSP
9h 45m
1 stop
$548American Airlines
Mon, Mar 30 - Wed, Apr 8
American Airlines Logo
7:26 pm - 9:25 am
GSP
-
SJO
15h 59m
1 stop
American Airlines Logo
6:30 am - 11:57 pm
SJO
-
GSP
15h 27m
2 stops
$553American Airlines
Tue, Mar 10 - Thu, Mar 19
Southwest Logo
8:00 am - 7:40 pm
GSP
-
SJO
13h 40m
2 stops
Southwest Logo
8:45 am - 9:50 pm
SJO
-
GSP
11h 05m
2 stops
$560Southwest
Mon, Apr 20 - Mon, Apr 27
American Airlines Logo
6:00 am - 11:07 am
GSP
-
SJO
7h 07m
1 stop
American Airlines Logo
2:22 pm - 11:59 pm
SJO
-
GSP
7h 37m
1 stop
$566American Airlines
Wed, Jun 3 - Thu, Jun 11
American Airlines Logo
6:29 am - 2:47 pm
GSP
-
LIR
10h 18m
1 stop
American Airlines Logo
2:47 pm - 11:59 pm
LIR
-
GSP
7h 12m
1 stop
$582American Airlines
Booking Insights

KAYAK's insights & trends for Greenville to Costa Rica flights

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

What is the cheapest month to fly from Greenville to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Greenville to Costa Rica, 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 Greenville to Costa Rica is August, when tickets cost $485 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $1,218 and $725 respectively.

How far in advance should I book a flight from Greenville to Costa Rica?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Greenville to Costa Rica, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Greenville to Costa Rica, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$271
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Greenville to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Greenville to Costa Rica?

    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 Greenville to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Greenville to Costa Rica 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 Greenville to Costa Rica?

    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 from Greenville to Costa Rica with an airline and back with another airline.

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

    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 from Greenville to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Greenville to Costa Rica

 
Need help choosing which airline to fly with from Greenville to Costa Rica? 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.
7.9
DeltaOverall score based on 8204 reviews
7.9Comfort
8.5Crew
7.2Food
8.1Boarding
7.8Entertainment
Airline reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

10.0 ExcellentSoosnata, Feb 2026
LAX - HNL
Read more Delta reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Entertainment kept turning itself off. Gave up on watching a movie.

Both the WIFI and entertainment did not work for 2.5h

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Overall it was a good flight. Because we traveled on a Saturday we were upgraded to FC since my wife and I are both Executive Platinum. The only areas for improvement we noted are better snack assortment and perhaps a little nicer plane as American is flying some older planes now. Everything else on this flight was excellent, which is frankly not the norm for American since we have had multiple issues on prior AA flights.

The smell from the bathroom kept wafting through the cabin. It made people sick.

The flight was really crowded. Flight attendants were just ok.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Didn't get a seat assignment until the last minute even though i picked a seat.

American has been able to implement an algorithm that makes it possible for nearly every one of my evening flights to be late. Congratulations!

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

The flight was fine, once we got underway. It was more than hour delayed

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Waited for oxygen tanks for 30 minutes after boarding was complete.

Everything you need to know for your flight from Greenville to Costa Rica

Information on your arrival and departure airports