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$155+ 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
MYR — SJO
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$314
(Mytrip)

One-way from

$155
(Mytrip)

Popular in

November

Cheapest in

May

Average price

$496
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. 13% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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.
Thu 10/309:05 pmMYR - SJO
1 stop16h 25mMultiple Airlines
Thu 11/67:30 amSJO - MYR
1 stop11h 05mMultiple Airlines
Deal found 9/15$314
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Mon 9/297:46 pmMYR - SJO
2 stops17h 28mMultiple Airlines
Thu 10/27:30 amSJO - MYR
2 stops21h 30mMultiple Airlines
Deal found 9/15$331
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Mon 11/109:16 pmMYR - SJO
2 stops15h 58mMultiple Airlines
Sun 11/167:30 amSJO - MYR
1 stop11h 05mMultiple Airlines
Deal found 9/17$346
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Mon 9/297:46 pmMYR - SJO
2 stops17h 28mSpirit Airlines
Thu 10/212:19 pmSJO - MYR
3 stops23h 31mSpirit Airlines
Deal found 9/15$352
This KAYAK deal was found by Cheapflights users on 9/14. 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 11/1011:46 amMYR - SJO
1 stop25h 28mSpirit Airlines
Sun 11/161:19 pmSJO - MYR
1 stop20h 22mSpirit Airlines
Deal found 9/14$375

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 September 17, 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 11/10

9:16 pm-12:14 pm

2 stops15h 58m

San José Juan Santamaria Intl

Sun 11/16

7:30 am-7:35 pm

1 stop11h 05m

$346

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Thu 10/30

12:31 pm-11:30 am

3 stops24h 59m

San José Juan Santamaria Intl

Thu 11/6

7:30 am-7:35 pm

1 stop11h 05m

$351

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Mon 11/10

11:46 am-12:14 pm

1 stop25h 28m

San José Juan Santamaria Intl

Sun 11/16

1:19 pm-10:41 am

1 stop20h 22m

$375

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Mon 9/29

7:17 pm-11:14 am

3 stops17h 57m

San José Juan Santamaria Intl

Thu 10/2

12:19 pm-1:50 pm

3 stops23h 31m

$379

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Sun 12/7

8:30 pm-11:27 am

1 stop15h 57m

San José Juan Santamaria Intl

Mon 12/15

1:16 am-10:41 am

1 stop8h 25m

$402

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Sat 10/11

10:26 am-10:41 am

3 stops26h 15m

$155

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Fri 12/5

8:30 pm-11:27 am

1 stop15h 57m

$160

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Sat 10/11

10:26 am-3:13 pm

3 stops30h 47m

$172

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Fri 12/5

8:54 pm-3:16 pm

2 stops19h 22m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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, September is the cheapest month in which you can book a flight from Myrtle Beach to Costa Rica (average of $398). Flying from Myrtle Beach to Costa Rica in March is currently the most expensive (average of $554). 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 September 17, 2025.

When flying from Myrtle Beach to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 17, 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
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,961 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $375, Spirit Airlines can have you in Costa Rica from Myrtle Beach in 25h 28m. 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, September is the cheapest month in which you can book a flight from Myrtle Beach to Costa Rica (average of $398). Flying from Myrtle Beach to Costa Rica in March is currently the most expensive (average of $554). 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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Myrtle Beach to Philip S.W.Goldson 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$267Average$407FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$464Average$689FlexibilityNo cancel feeOn-time71%
DeltaCheapest$473Average$650FlexibilityNo cancel feeOn-timeN/A

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