$153 Find Cheap Flights from Jacksonville 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 Jacksonville to Costa Rica departing on 4/26. 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 Jacksonville to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$334
Liberia
Liberia1 stop$338
San José
San José1 stop$334
Liberia
Liberia1 stop$338

Book Cheap Jacksonville 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 Jacksonville 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 Jacksonville to Costa Rica

Sun, May 10 - Wed, May 13
American Airlines Logo
6:20 am - 9:36 pm
JAX
-
SJO
17h 16m
1 stop
American Airlines Logo
12:35 pm - 12:21 am
SJO
-
JAX
9h 46m
1 stop
$334American Airlines
Tue, Apr 21 - Wed, Apr 22
Delta Logo
7:30 am - 12:00 pm
JAX
-
LIR
6h 30m
1 stop
Delta Logo
1:25 pm - 11:59 pm
LIR
-
JAX
8h 34m
1 stop
$338Delta
Sun, May 10 - Wed, May 13
American Airlines Logo
8:19 pm - 11:25 am
JAX
-
SJO
17h 06m
1 stop
American Airlines Logo
6:30 am - 12:21 am
SJO
-
JAX
15h 51m
2 stops
$339American Airlines
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
6:00 am - 12:10 pm
JAX
-
LIR
7h 10m
1 stop
American Airlines Logo
12:37 pm - 11:12 pm
LIR
-
JAX
8h 35m
1 stop
$358American Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
6:35 am - 9:32 pm
JAX
-
SJO
16h 57m
1 stop
United Airlines Logo
5:30 am - 9:14 pm
SJO
-
JAX
13h 44m
1 stop
$361United Airlines
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
6:00 am - 2:13 pm
JAX
-
LIR
9h 13m
1 stop
American Airlines Logo
2:13 pm - 8:51 am
LIR
-
JAX
16h 38m
2 stops
$363American Airlines
Thu, May 7 - Tue, May 12
American Airlines Logo
6:20 am - 9:36 pm
JAX
-
SJO
17h 16m
1 stop
American Airlines Logo
6:30 am - 10:08 pm
SJO
-
JAX
13h 38m
2 stops
$366American Airlines
Sun, May 3 - Sat, May 16
Delta Logo
7:30 am - 11:56 am
JAX
-
SJO
6h 26m
1 stop
Delta Logo
2:30 pm - 12:17 am
SJO
-
JAX
7h 47m
1 stop
$384Delta
Thu, Apr 23 - Sun, Apr 26
United Airlines Logo
6:35 am - 7:37 pm
JAX
-
SJO
15h 02m
1 stop
United Airlines Logo
7:55 am - 10:04 pm
SJO
-
JAX
12h 09m
1 stop
$388United Airlines
Mon, Apr 20 - Sat, Apr 25
United Airlines Logo
6:35 am - 2:25 pm
JAX
-
LIR
9h 50m
1 stop
United Airlines Logo
3:27 pm - 10:04 pm
LIR
-
JAX
28h 37m
1 stop
$405United Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Jacksonville 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 Jacksonville to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Jacksonville 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 Jacksonville to Costa Rica is September, when tickets cost $429 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is $792 and $639 respectively.

How far in advance should I book a flight from Jacksonville 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 Jacksonville 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 Jacksonville to Costa Rica, you should book around 3 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$153
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Jacksonville to Liberia

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Jacksonville 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 Jacksonville to Costa Rica.

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

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

 
Need help choosing which airline to fly with from Jacksonville 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 8206 reviews
8.5Crew
7.2Food
7.8Entertainment
8.1Boarding
7.9Comfort
Airline reviews

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.

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

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.

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!

The flight was great as well as the airline staff

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

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

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

They charged a fee for 1st bag checked. Others in same party were free.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

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

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

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Little warm on the plane and delayed for an hour

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

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

Information on your arrival and departure airports