$309 Find Cheap Flights from Myrtle Beach to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Myrtle Beach to Costa Rica departing on 2/8. 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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Book Cheap Myrtle Beach 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 Myrtle Beach 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 Myrtle Beach to Costa Rica

Sun, Feb 8 - Sat, Feb 14
Spirit Airlines Logo
8:15 pm - 12:22 pm
MYR
-
SJO
17h 07m1 stop
Spirit Airlines Logo
1:31 pm - 8:13 am
SJO
-
MYR
17h 42m1 stop
$309Spirit Airlines
Sun, Feb 8 - Sat, Feb 14
Spirit Airlines Logo
8:15 pm - 11:37 am
MYR
-
SJO
16h 22m2 stops
Spirit Airlines Logo
1:31 pm - 8:13 am
SJO
-
MYR
17h 42m1 stop
$312Spirit Airlines
Sun, Feb 8 - Sat, Feb 14
Spirit Airlines Logo
8:15 pm - 11:37 am
MYR
-
SJO
16h 22m2 stops
Spirit Airlines Logo
12:35 pm - 8:13 am
SJO
-
MYR
18h 38m2 stops
$325Spirit Airlines
Sat, Feb 14 - Mon, Feb 23
Spirit Airlines Logo
9:09 am - 12:22 pm
MYR
-
SJO
28h 13m1 stop
Spirit Airlines Logo
1:31 pm - 8:13 am
SJO
-
MYR
17h 42m1 stop
$329Spirit Airlines
Sat, Feb 14 - Mon, Feb 23
Spirit Airlines Logo
9:09 am - 12:22 pm
MYR
-
SJO
28h 13m1 stop
Spirit Airlines Logo
12:35 pm - 8:13 am
SJO
-
MYR
18h 38m2 stops
$333Spirit Airlines
Sat, Feb 14 - Mon, Feb 23
Spirit Airlines Logo
9:09 am - 12:22 pm
MYR
-
SJO
28h 13m1 stop
Spirit Airlines Logo
1:31 pm - 8:13 am
SJO
-
MYR
17h 42m1 stop
$339Spirit Airlines
Thu, Jan 22 - Mon, Jan 26
Spirit Airlines Logo
8:15 pm - 12:22 pm
MYR
-
SJO
17h 07m1 stop
Spirit Airlines Logo
1:30 pm - 2:42 pm
SJO
-
MYR
24h 12m2 stops
$340Spirit Airlines
Sat, Feb 14 - Mon, Feb 23
Spirit Airlines Logo
9:09 am - 12:22 pm
MYR
-
SJO
28h 13m1 stop
Spirit Airlines Logo
12:35 pm - 8:13 am
SJO
-
MYR
18h 38m2 stops
$342Spirit Airlines
Sat, Feb 14 - Mon, Feb 23
Spirit Airlines Logo
9:09 am - 11:40 am
MYR
-
SJO
27h 31m2 stops
Spirit Airlines Logo
12:35 pm - 8:13 am
SJO
-
MYR
18h 38m2 stops
$344Spirit Airlines
Sat, Feb 14 - Sun, Feb 22
Spirit Airlines Logo
9:09 am - 12:22 pm
MYR
-
SJO
28h 13m1 stop
Spirit Airlines Logo
12:35 pm - 8:13 am
SJO
-
MYR
18h 38m2 stops
$347Spirit Airlines
Booking Insights

KAYAK's insights & trends for Myrtle Beach to Costa Rica flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Myrtle Beach 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 Myrtle Beach to Costa Rica is May, when tickets cost $292 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $695 and $646 respectively.

What’s the cheapest day of the week to fly from Myrtle Beach to Costa Rica?

The average price of all round-trip flights from Myrtle Beach to Costa Rica clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Costa Rica on a Wednesday and more expensive on a Friday. On your return trip to Myrtle Beach, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

Good to know

Low seasonAugust
Cheapest flight$309
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Myrtle Beach to San José

FAQs - booking Costa Rica flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Myrtle Beach 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 Myrtle Beach 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 Myrtle Beach 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 Myrtle Beach 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 Myrtle Beach to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally at night, when round-trip flights cost $346 on average. Morning departures are around 80% more expensive than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is $671.

Reviews of the top 3 airlines serving from Myrtle Beach to Costa Rica

 
Need help choosing which airline to fly with from Myrtle Beach 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 8013 reviews
7.9Comfort
8.5Crew
7.9Entertainment
8.1Boarding
7.3Food
Airline reviews

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

2.0 MediocrePeter, Dec 2025
JFK - MEM
Read more Delta reviews

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Flight was delayed 17 hours due to aircraft issues. American did provide hotel, transportation and meals, 3 hours past boarding time, but it took us another hour to get the vouchers.

Spirit cancelled the flight very late last night, I was on the way to the airport when I found out

First time in a decade I threw up on the flight, turbulence was terrible!! The staff were kinda rude at times.

Boarding was good, clearly explained and efficient. Staff were helpful, I would've liked a place to get coffee that wasn't Starbucks

The most horrible flight ever not only Spirit delayed our flight 2 hours departure time for a 1 hour flight — that I could have driven FLL to TPA and spend less time on the road —- and they did the same on the return with 2-hr delay again!!! Then to top all, the rubber like and most unconfortable seats in the industry with no leg room!!! There should be an award for these kinds of companies measuring % of returning customers!!!

The flight was cancelled and Spirit said they could not rebook me on another flight for six days. They said they couldn't do anything for another six days.

Flight was on time, Newark staff, especially Nathan, very helpful, and plane crew to RDU very good without being pushy. We arrived early, and had a gentle landing.

See my last comment for the first leg. That should’ve been in here

Horrible. Arrived at my gate at 6:37 for a 6:50 flight and was denied by staff to board. Literally watched my flight leave from the window and it didn’t take off until after 7am. Tried to talk to staff and they were rude beyond compare. Will never fly with this airline again.

Our flight got rescheduled 48 hours later, the airline didn’t pay a penny for our expenses.

We had to sit and wait for almost an hour after landing and taxiing to the gate. The jet bridge was broken so we just waited and waited and waited and it was inconvenient, hot, and unnecessary.

Everything you need to know for your flight from Myrtle Beach to Costa Rica

Information on your arrival and departure airports