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$188+ Cheap flights from Myrtle Beach (MYR) to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
MYR — SJO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Myrtle Beach to Costa Rica

Keep the following information in mind while searching for Myrtle Beach to Costa Rica flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$224
(CheapOair)

One-way from

$188
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$503
Provider with most accurate pricing for Myrtle Beach Intl-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Myrtle Beach Intl-San José Juan Santamaria Intl flights.
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From Myrtle Beach Intl to Costa Rica
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One-way flight from Myrtle Beach Intl to Costa Rica
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Highest demand for flights based on searches. 15% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Myrtle Beach to Costa Rica

Cheapest flights from Myrtle Beach to Costa Rica
Explore the most affordable flight options available from Myrtle Beach to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:15 amMYR - SJO
1 stop6h 24mSpirit Airlines
Sat 11/221:20 pmSJO - MYR
1 stop9h 34mSpirit Airlines
Deal found 10/29$304
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:15 amMYR - SJO
1 stop10h 05mMultiple Airlines
Fri 11/211:20 pmSJO - MYR
1 stop9h 34mMultiple Airlines
Deal found 10/29$311
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:46 pmMYR - SJO
1 stop22h 39mSpirit Airlines
Mon 11/171:30 pmSJO - MYR
1 stop7h 56mSpirit Airlines
Deal found 10/29$316
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:46 pmMYR - SJO
2 stops21h 53mSpirit Airlines
Fri 11/211:20 pmSJO - MYR
1 stop9h 34mSpirit Airlines
Deal found 10/29$322
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:15 amMYR - SJO
1 stop6h 24mSpirit Airlines
Sun 11/161:30 pmSJO - MYR
1 stop7h 56mSpirit Airlines
Deal found 10/29$333

Cheapflights Fare Finder

 
Customize your flight search to find flights from Myrtle Beach to Costa Rica 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Myrtle Beach to Costa Rica that are best for you.

Fly from

Myrtle Beach

Fly to

Costa Rica

Route

Depart

Return

Price

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Mon 1/26

11:46 am-12:21 am

1 stop13h 35m

San José Juan Santamaria Intl

Sun 2/1

1:16 am-10:41 am

1 stop8h 25m

$300

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Mon 11/10

6:15 am-11:39 am

1 stop6h 24m

San José Juan Santamaria Intl

Sun 11/16

1:30 pm-10:26 pm

1 stop7h 56m

$333

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Mon 11/10

2:46 pm-11:39 am

2 stops21h 53m

San José Juan Santamaria Intl

Mon 11/17

1:30 pm-10:26 pm

1 stop7h 56m

$340

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Sun 12/28

7:32 pm-11:42 am

1 stop17h 10m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Best time to book a flight from Myrtle Beach to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Myrtle Beach with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Myrtle Beach to Costa Rica?

Currently, March is the cheapest month in which you can book a flight from Myrtle Beach to Costa Rica (average of $159). Flying from Myrtle Beach to Costa Rica in November is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MYR to CR?

Find hourly flight availability from Myrtle Beach to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Myrtle Beach to Costa Rica in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Spirit Airlines from Myrtle Beach to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Spirit Airlines
6.3
Okay
8,115 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Myrtle Beach to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Myrtle Beach to Costa Rica?

    Most people fly from Myrtle Beach Intl (MYR) if they book a flight from Myrtle Beach to Costa Rica. Myrtle Beach Intl is conveniently located just 2.1 mi from Myrtle Beach’s city center.

  • How long is the flight from Myrtle Beach to Costa Rica?

    For as low as $300, Spirit Airlines can have you in Costa Rica from Myrtle Beach in 13h 35m. There are 1670 mi between Myrtle Beach and Costa Rica.

  • Can I find deals for flights from Myrtle Beach to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Myrtle Beach to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Myrtle Beach to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Myrtle Beach to Costa Rica.

  • Can I find deals for business class flights from Myrtle Beach to Costa Rica?

    Yes. Cheapflights offers flight deals from Myrtle Beach to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Myrtle Beach to Costa Rica?

    Currently, March is the cheapest month in which you can book a flight from Myrtle Beach to Costa Rica (average of $159). Flying from Myrtle Beach to Costa Rica in November is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Myrtle Beach to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Charleston to Guatemala City flights
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Myrtle Beach to Panama City flights
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Savannah to Guatemala City flights
Columbia to Liberia flights
Augusta to San José flights
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Charleston to Coxen Hole flights
Columbia to San Pedro Sula flights
Myrtle Beach to Guatemala City flights
Augusta to Guatemala City flights
Augusta to Philip S.W.Goldson flights
Columbia to Philip S.W.Goldson flights
Augusta to Panama City flights
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Top 3 airlines flying from Myrtle Beach to Costa Rica

Discover the top 3 airlines that operate flights from Myrtle Beach to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$267Average$406FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$464Average$713FlexibilityNo cancel feeOn-time71%
DeltaCheapest$473Average$650FlexibilityNo cancel feeOn-timeN/A

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