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$74+ Cheap flights from Maryland 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SJO
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Maryland to Costa Rica

Cheapest flights from Maryland to Costa Rica
Explore the most affordable flight options available from Maryland to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
Wed 2/256:20 am
BWI
-
SJO
1 stop7h 02m
Spirit Airlines
Wed 3/41:31 pm
SJO
-
BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27$219
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:20 am
BWI
-
SJO
1 stop7h 02m
Spirit Airlines
Wed 3/1812:24 pm
SJO
-
BWI
1 stop9h 35m
Spirit Airlines
Deal found 1/27$222
This Orbitz deal was found by Cheapflights users on 1/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:15 am
BWI
-
SJO
1 stop8h 00m
Multiple Airlines
Sat 3/71:31 pm
SJO
-
BWI
1 stop9h 00m
Multiple Airlines
Deal found 1/27$236
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:20 am
BWI
-
SJO
1 stop7h 02m
Spirit Airlines
Thu 2/261:31 pm
SJO
-
BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27$239
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:30 pm
BWI
-
SJO
1 stop24h 52m
Spirit Airlines
Wed 3/41:31 pm
SJO
-
BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27$240
This Orbitz deal was found by Cheapflights users on 1/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 am
BWI
-
SJO
1 stop7h 02m
Spirit Airlines
Tue 3/312:35 pm
SJO
-
BWI
1 stop9h 18m
Spirit Airlines
Deal found 1/27$244
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
Sun 3/16:20 am
BWI
-
SJO
1 stop7h 02m
Spirit Airlines
Wed 3/1812:24 pm
SJO
-
BWI
1 stop9h 35m
Spirit Airlines
Deal found 1/27$246
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 am
BWI
-
SJO
1 stop7h 02m
Spirit Airlines
Thu 2/261:31 pm
SJO
-
BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27$249
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:00 am
PHL
-
SJO
1 stop7h 22m
Spirit Airlines
Thu 2/2612:35 pm
SJO
-
PHL
1 stop9h 41m
Spirit Airlines
Deal found 1/25$250
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:57 pm
BWI
-
SJO
2 stops17h 25m
Spirit Airlines
Tue 3/1012:31 pm
SJO
-
BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/27$250
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
Tue 2/176:20 am
BWI
-
SJO
1 stop7h 02m
Spirit Airlines
Thu 2/261:31 pm
SJO
-
BWI
1 stop9h 00m
Spirit Airlines
Deal found 1/26$251
This Booking.com deal was found by Cheapflights users on 1/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:00 am
PHL
-
SJO
1 stop7h 22m
Spirit Airlines
Wed 2/251:31 pm
SJO
-
PHL
1 stop9h 19m
Spirit Airlines
Deal found 1/26$253

Find flight deals from Maryland to Costa Rica

Keep the following information in mind while searching for Maryland to Costa Rica flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(Cheapflightsfares)

One-way from

$74
(Super.com)

Popular in

December

Cheapest in

October

Average price

$352

Good round-trip deal

$563 or less

Good one-way deal

$307 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San José Juan Santamaria Intl flights.
Search Deals
From Maryland to Costa Rica
Search Deals
One-way flight from Maryland to Costa Rica
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Maryland to Costa Rica.
Search Deals
Price to beat on a one-way flight from Maryland to Costa Rica.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 January 28, 2026.
Use the filters below to find and compare flights from Maryland to Costa Rica that are best for you.

Fly from

Maryland

Fly to

Costa Rica

Route

Depart

Return

Price

PhiladelphiaSan José

PHL - SJO

PHLSJO

Philadelphia

Sat 2/28

7:46 pm-11:40 am

1 stop16h 54m

San José Juan Santamaria Intl

Wed 3/4

1:31 pm-7:52 pm

1 stop29h 21m

$264

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Thu 6/4

3:00 pm-10:39 pm

1 stop9h 39m

San José Juan Santamaria Intl

Tue 6/9

12:30 am-11:44 am

1 stop9h 14m

$268

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Thu 5/7

6:00 am-12:21 pm

1 stop8h 21m

San José Juan Santamaria Intl

Mon 5/11

1:25 pm-11:59 pm

1 stop8h 34m

$268

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Thu 4/23

8:10 am-2:23 pm

1 stop8h 13m

Liberia

Mon 4/27

3:25 pm-2:32 pm

2 stops21h 07m

$271

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Wed 4/15

12:40 pm-12:10 pm

1 stop25h 30m

Liberia

Mon 4/20

3:25 pm-11:37 am

1 stop18h 12m

$274

BaltimoreLiberia

BWI - LIR

BWILIR

Baltimore/Washington

Thu 4/16

5:50 pm-12:10 pm

1 stop20h 20m

Liberia

Mon 4/20

3:25 pm-11:37 am

1 stop18h 12m

$274

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Sun 5/10

5:55 pm-12:21 pm

1 stop20h 26m

San José Juan Santamaria Intl

Wed 5/13

1:25 pm-10:04 am

2 stops18h 39m

$280

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Wed 2/18

8:29 am-7:02 pm

1 stop11h 33m

San José Juan Santamaria Intl

Wed 2/25

8:11 am-3:15 am

1 stop18h 04m

$281

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Thu 5/7

5:55 pm-12:21 pm

1 stop20h 26m

San José Juan Santamaria Intl

Mon 5/11

7:55 am-11:36 am

1 stop25h 41m

$283

PhiladelphiaSan José

PHL - SJO

PHLSJO

Philadelphia

Sat 2/21

7:46 pm-11:40 am

1 stop16h 54m

San José Juan Santamaria Intl

Tue 2/24

12:35 pm-11:16 pm

1 stop9h 41m

$284

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Maryland 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 Maryland to Costa Rica

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

Currently, July is the cheapest month in which you can book a flight from Maryland to Costa Rica (average of $179). Flying from Maryland to Costa Rica in April is currently the most expensive (average of $268). 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 MD to CR?

Find hourly flight availability from Maryland 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 January 28, 2026.

When flying from Maryland 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.

Related info for your journey

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

  • How popular is this Maryland to Costa Rica flight route?

    Within the past month, 1 users have taken a look at flights from Maryland to Costa Rica.

  • How long is the flight from Maryland to Costa Rica?

    Departing from Maryland to Costa Rica will take you 9h 39m. Airlines will cover a distance of 2068 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Maryland to Costa Rica one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $90. Users have also found prices from $101 and $106 on United Airlines and American Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland 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 Maryland to Costa Rica?

    Currently, July is the cheapest month in which you can book a flight from Maryland to Costa Rica (average of $179). Flying from Maryland to Costa Rica in April is currently the most expensive (average of $268). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maryland to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Maryland to Costa Rica

Discover the top 7 airlines that operate flights from Maryland 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$187Average$462FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$223Average$398FlexibilityNo cancel feeOn-time65%
AviancaCheapest$225Average$320FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$240Average$491FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$253Average$372FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$255Average$412FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$256Average$635FlexibilityNo cancel feeOn-time63%

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