HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SJO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maryland to Costa Rica with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 September 15, 2025.

Round-trip from

$192
(Kiwi.com)

One-way from

$74
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$294

Good round-trip deal

$643 or less
From Maryland to Costa Rica
Search Deals
One-way flight from Maryland to Costa Rica
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Maryland to Costa Rica.
Search Deals

Find 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 September 15, 2025.

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:49 pmBWI - SJO
1 stop17h 25mSpirit Airlines
Tue 10/712:35 pmSJO - BWI
1 stop8h 57mSpirit Airlines
Deal found 9/15$189
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:49 pmBWI - SJO
1 stop17h 25mSpirit Airlines
Thu 10/212:19 pmSJO - BWI
1 stop7h 01mSpirit Airlines
Deal found 9/14$192
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:52 pmBWI - SJO
2 stops16h 22mSpirit Airlines
Wed 10/112:19 pmSJO - BWI
1 stop9h 06mSpirit Airlines
Deal found 9/14$193
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:50 pmPHL - SJO
1 stop15h 24mSpirit Airlines
Wed 10/112:19 pmSJO - PHL
1 stop9h 28mSpirit Airlines
Deal found 9/15$197
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:49 pmBWI - SJO
1 stop17h 25mSpirit Airlines
Tue 10/712:35 pmSJO - BWI
1 stop8h 57mSpirit Airlines
Deal found 9/14$200
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:50 amBWI - SJO
1 stop6h 24mSpirit Airlines
Thu 10/212:19 pmSJO - BWI
1 stop7h 01mSpirit Airlines
Deal found 9/14$201
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:50 amBWI - SJO
1 stop6h 24mSpirit Airlines
Wed 10/112:19 pmSJO - BWI
1 stop9h 06mSpirit Airlines
Deal found 9/14$204
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 9/297:49 pmBWI - SJO
1 stop17h 25mSpirit Airlines
Tue 10/712:35 pmSJO - BWI
1 stop8h 57mSpirit Airlines
Deal found 9/15$206
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:17 pmBWI - SJO
1 stop17h 13mSpirit Airlines
Mon 10/2012:35 pmSJO - BWI
1 stop8h 57mSpirit Airlines
Deal found 9/14$207
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 9/306:50 amBWI - SJO
1 stop6h 24mSpirit Airlines
Tue 10/1412:35 pmSJO - BWI
1 stop8h 57mSpirit Airlines
Deal found 9/13$214
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:33 amPHL - SJO
1 stop7h 57mSpirit Airlines
Sat 11/112:35 pmSJO - PHL
1 stop9h 01mSpirit Airlines
Deal found 9/14$235
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:54 pmPHL - SJO
1 stop18h 36mSpirit Airlines
Thu 11/61:19 pmSJO - PHL
1 stop10h 13mSpirit Airlines
Deal found 9/14$240

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 September 15, 2025.
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

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Sun 10/26

6:45 am-12:05 pm

1 stop7h 20m

San José Juan Santamaria Intl

Thu 10/30

12:55 pm-11:40 pm

2 stops8h 45m

$236

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Thu 10/23

6:35 am-12:35 pm

1 stop8h 00m

San José Juan Santamaria Intl

Mon 10/27

12:55 pm-11:40 pm

2 stops8h 45m

$236

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Wed 11/12

7:25 pm-12:12 pm

2 stops17h 47m

San José Juan Santamaria Intl

Mon 11/17

1:23 pm-11:35 pm

1 stop9h 12m

$240

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Sat 11/15

8:15 am-8:10 pm

1 stop12h 55m

San José Juan Santamaria Intl

Tue 11/18

9:00 am-9:15 pm

2 stops11h 15m

$241

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Thu 10/23

3:47 pm-12:00 pm

2 stops22h 13m

San José Juan Santamaria Intl

Fri 10/31

2:40 pm-5:42 pm

2 stops25h 02m

$246

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Thu 9/18

10:30 am-6:55 pm

2 stops10h 25m

San José Juan Santamaria Intl

Tue 9/23

1:40 pm-9:15 am

2 stops17h 35m

$253

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Mon 9/22

4:34 pm-8:19 am

1 stop17h 45m

San José Juan Santamaria Intl

Fri 10/10

9:17 am-4:20 am

3 stops17h 03m

$261

BaltimoreSan José

BWI - SJO

BWISJO

Baltimore/Washington

Sun 9/21

4:49 pm-7:27 am

1 stop16h 38m

San José Juan Santamaria Intl

Sun 9/28

5:57 am-3:08 pm

1 stop7h 11m

$262

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Thu 10/16

4:41 pm-4:52 pm

3 stops26h 11m

San José Juan Santamaria Intl

Mon 10/20

9:17 am-4:20 am

3 stops17h 03m

$262

Washington, D.C.San José

IAD - SJO

IADSJO

Washington, D.C. Dulles Intl

Thu 10/2

4:41 pm-4:52 pm

3 stops26h 11m

San José Juan Santamaria Intl

Mon 10/6

9:17 am-4:20 am

3 stops17h 03m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
1
2
3
...
6

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, September is the cheapest month in which you can book a flight from Maryland to Costa Rica (average of $398). Flying from Maryland 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 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 September 15, 2025.

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 7h 20m. 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 $92. Users have also found prices from $102 and $102 on United Airlines and Southwest, 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, September is the cheapest month in which you can book a flight from Maryland to Costa Rica (average of $398). Flying from Maryland 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

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.
John F Kennedy Intl to San José flights
Los Angeles to Guatemala City flights
Los Angeles to San Salvador flights
Newark to San José flights
Dulles Intl to San Salvador flights
John F Kennedy Intl to Panama City flights
Hobby to San Salvador flights
John F Kennedy Intl to San Salvador flights
Newark to Panama City flights
John F Kennedy Intl to Guatemala City flights
Los Angeles to San José flights
Dallas/Fort Worth to San Salvador flights
George Bush Intcntl to San Salvador flights
O'Hare Intl to San José flights
Newark to Guatemala City flights
Newark to Liberia flights
LaGuardia to San José flights
Hobby to San José flights
Dulles Intl to Panama City flights
Los Angeles to Panama City flights
Dulles Intl to San José flights
Dallas/Fort Worth to San José flights
Atlanta to San José flights
Miami to Panama City flights
George Bush Intcntl to San José flights
LaGuardia to Panama City flights
John F Kennedy Intl to Liberia flights
O'Hare Intl to Panama City flights
Boston to San José flights
Dulles Intl to Guatemala City flights
Miami to Managua flights
O'Hare Intl to Guatemala City flights
Denver to San José flights
Dallas/Fort Worth to Panama City flights
Baltimore to San Salvador flights
Hobby to Panama City flights
Baltimore to San José flights
San Francisco to San José flights
Reagan-National to San José flights
LaGuardia to Guatemala City flights
Reagan-National to San Salvador flights
Atlanta to San Salvador flights
Orlando to Panama City flights
Miami to San Salvador flights
O'Hare Intl to Liberia flights
Miami to San José flights
Los Angeles to Liberia flights
LaGuardia to San Salvador flights
Ontario to San Salvador flights
LaGuardia to Liberia flights

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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$225Average$362FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$255Average$493FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$256Average$387FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$264Average$627FlexibilityNo cancel feeOn-time71%
DeltaCheapest$264Average$471FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$267Average$438FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$305Average$665FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.