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Cheap flights from Myrtle Beach to Costa Rica from $228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Myrtle Beach to Costa Rica departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Myrtle Beach to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:15 am - 7:40 pm
MYR
-
SJO
15h 25m
2 stops
Southwest Logo
2:10 pm - 9:55 am
SJO
-
MYR
18h 45m
2 stops
$448Southwest
Fri, Oct 30 - Fri, Nov 13
American Airlines Logo
7:00 am - 2:00 pm
MYR
-
SJO
9h 00m
1 stop
American Airlines Logo
2:07 pm - 11:55 pm
SJO
-
MYR
8h 48m
1 stop
$633American Airlines
Fri, Oct 30 - Fri, Nov 13
American Airlines Logo
7:00 am - 2:00 pm
MYR
-
SJO
9h 00m
1 stop
American Airlines Logo
6:20 am - 11:55 pm
SJO
-
MYR
16h 35m
2 stops
$638American Airlines
Fri, Oct 30 - Fri, Nov 13
American Airlines Logo
8:30 pm - 11:59 am
MYR
-
SJO
17h 29m
2 stops
American Airlines Logo
2:57 pm - 10:36 am
SJO
-
MYR
17h 39m
2 stops
$643American Airlines
Sun, Sep 20 - Sun, Sep 27
Multiple Airlines Logo
1:13 pm - 3:11 pm
MYR
-
SJO
27h 58m
1 stop
Multiple Airlines Logo
7:07 am - 7:50 am
SJO
-
MYR
22h 43m
1 stop
$668Multiple Airlines
Mon, Aug 3 - Thu, Aug 6
Multiple Airlines Logo
2:58 pm - 3:11 pm
MYR
-
SJO
26h 13m
1 stop
Multiple Airlines Logo
7:07 am - 10:05 am
SJO
-
MYR
24h 58m
1 stop
$678Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
Multiple Airlines Logo
2:58 pm - 3:11 pm
MYR
-
SJO
26h 13m
1 stop
Multiple Airlines Logo
9:45 am - 8:55 am
SJO
-
MYR
21h 10m
1 stop
$684Multiple Airlines
Thu, Aug 6 - Sat, Aug 8
Multiple Airlines Logo
2:58 pm - 3:11 pm
MYR
-
SJO
26h 13m
1 stop
Multiple Airlines Logo
7:00 am - 3:14 pm
SJO
-
MYR
30h 14m
2 stops
$699Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
2:36 pm - 3:11 pm
MYR
-
SJO
26h 35m
1 stop
Multiple Airlines Logo
7:07 am - 8:50 am
SJO
-
MYR
23h 43m
1 stop
$703Multiple Airlines
Fri, Sep 4 - Fri, Sep 11
Southwest Logo
7:50 am - 6:40 pm
MYR
-
SJO
12h 50m
2 stops
Southwest Logo
9:00 am - 9:25 pm
SJO
-
MYR
10h 25m
2 stops
$712Southwest
Wed, Aug 26 - Sun, Aug 30

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Southwest flights from Myrtle Beach to Costa Rica

Our best Southwest deals on Myrtle Beach to Costa Rica flight tickets
Southwest
Oct 30
MYR6:15 amMyrtle Beach Intl
15h 25m
2 stops
SJO7:40 pmSan José Juan Santamaria Intl
Nov 13
SJO2:10 pmSan José Juan Santamaria Intl
18h 45m
2 stops
MYR9:55 amMyrtle Beach Intl
$448
Southwest
Aug 26
MYR7:50 amMyrtle Beach Intl
12h 50m
2 stops
SJO6:40 pmSan José Juan Santamaria Intl
Aug 30
SJO9:00 amSan José Juan Santamaria Intl
10h 25m
2 stops
MYR9:25 pmMyrtle Beach Intl
$712

American Airlines flights from Myrtle Beach to Costa Rica

Our best American Airlines deals on Myrtle Beach to Costa Rica flight tickets
American Airlines
Oct 30
MYR7:00 amMyrtle Beach Intl
9h 00m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
Nov 13
SJO2:07 pmSan José Juan Santamaria Intl
8h 48m
1 stop
MYR11:55 pmMyrtle Beach Intl
$633
American Airlines
Oct 30
MYR7:00 amMyrtle Beach Intl
9h 00m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
Nov 13
SJO6:20 amSan José Juan Santamaria Intl
16h 35m
2 stops
MYR11:55 pmMyrtle Beach Intl
$638
American Airlines
Sep 20
MYR8:30 pmMyrtle Beach Intl
17h 29m
2 stops
SJO11:59 amSan José Juan Santamaria Intl
Sep 27
SJO2:57 pmSan José Juan Santamaria Intl
17h 39m
2 stops
MYR10:36 amMyrtle Beach Intl
$643

momondo 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, momondo users made 832,500 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Myrtle Beach to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Fri 10/30

6:15 am-7:40 pm

2 stops15h 25m

San José Juan Santamaria Intl

Fri 11/13

2:10 pm-9:55 am

2 stops18h 45m

$448
Quickest round-trip

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Fri 10/30

7:00 am-2:00 pm

1 stop9h 00m

San José Juan Santamaria Intl

Fri 11/13

2:07 pm-11:55 pm

1 stop8h 48m

$633

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Fri 10/30

7:00 am-2:00 pm

1 stop9h 00m

San José Juan Santamaria Intl

Fri 11/13

6:20 am-11:55 pm

2 stops16h 35m

$638

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Sun 9/20

8:30 pm-11:59 am

2 stops17h 29m

San José Juan Santamaria Intl

Sun 9/27

2:57 pm-10:36 am

2 stops17h 39m

$643

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Mon 8/3

1:13 pm-3:11 pm

1 stop27h 58m

San José Juan Santamaria Intl

Thu 8/6

7:07 am-7:50 am

1 stop22h 43m

$668

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Thu 8/6

2:58 pm-3:11 pm

1 stop26h 13m

San José Juan Santamaria Intl

Mon 8/10

7:07 am-10:05 am

1 stop24h 58m

$678

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Thu 8/6

2:58 pm-3:11 pm

1 stop26h 13m

San José Juan Santamaria Intl

Sat 8/8

9:45 am-8:55 am

1 stop21h 10m

$684

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Thu 8/20

2:58 pm-3:11 pm

1 stop26h 13m

San José Juan Santamaria Intl

Wed 8/26

7:00 am-3:14 pm

2 stops30h 14m

$699

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Fri 9/4

2:36 pm-3:11 pm

1 stop26h 35m

San José Juan Santamaria Intl

Fri 9/11

7:07 am-8:50 am

1 stop23h 43m

$703

Myrtle BeachSan José

MYR - SJO

MYRSJO

Myrtle Beach Intl

Wed 8/26

7:50 am-6:40 pm

2 stops12h 50m

San José Juan Santamaria Intl

Sun 8/30

9:00 am-9:25 pm

2 stops10h 25m

$712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Myrtle Beach to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Myrtle Beach is in May. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in May, then August is your next best option. Flight prices from Myrtle Beach to Costa Rica during August average around $267.

Cheap Myrtle Beach to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Myrtle Beach to Costa Rica

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from Myrtle Beach to Costa Rica takes 11h 05m
There are no direct flights from Myrtle Beach to Costa Rica. There are no popular flight routes from Myrtle Beach to Costa Rica.
Search flight deals

Frequently asked questions about flying from Myrtle Beach to Costa Rica

  • When did momondo last update prices for flights from Myrtle Beach Intl Airport to Costa Rica?

    Prices for flights from Myrtle Beach Intl Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Myrtle Beach Intl Airport to Costa Rica?

  • How old do you have to be to fly from Myrtle Beach Intl Airport to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Myrtle Beach Intl Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Myrtle Beach to Costa Rica

Compare and see reviews for airlines that fly from Myrtle Beach to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $464Free CancellationRating
7.1
11,832 reviews
Search American Airlines flights
DeltaPriceFrom $483Free CancellationRating
7.8
8,479 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Myrtle Beach to Costa Rica?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Myrtle Beach to Costa Rica. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Myrtle Beach to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Myrtle Beach to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Myrtle Beach to Costa Rica?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Myrtle Beach to Costa Rica.

I’m not ready to book a flight from Myrtle Beach to Costa Rica right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Myrtle Beach to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Costa Rica and let you know when they change.

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