$165+ Cheap flights from Costa Rica to Maryland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — BWI
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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Find cheap flights from Costa Rica to Maryland 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 Costa Rica to Maryland
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Cheapest flights from Costa Rica to MarylandExplore the most affordable flight options available from Costa Rica to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
Explore the most affordable flight options available from Costa Rica to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:00 am -
1 stop10h 29m
Thu 12/317:00 am -
1 stop6h 59m
Deal found 10/19![Delta logo]()
$261
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:37 pm -
1 stop9h 21m
Sat 11/287:08 am -
1 stop16h 07m
Deal found 10/20![Delta logo]()
$270
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:37 am -
1 stop9h 19m
Mon 11/238:04 pm -
2 stops17h 55m
Deal found 10/20![American Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:07 pm -
2 stops19h 55m
Sat 11/144:41 pm -
2 stops21h 20m
Deal found 10/20![American Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:00 pm -
1 stop19h 48m
Mon 12/75:35 am -
1 stop8h 02m
Deal found 10/19![American Airlines logo]()
$324
This BusinessClass deal was found by Cheapflights users on 10/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2111:35 am -
2 stops20h 43m
Wed 12/308:19 pm -
2 stops19h 16m
Deal found 10/19![GOL logo]()
$333
This Copa Airlines deal was found by Cheapflights users on 10/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:10 pm -
1 stop19h 04m
Mon 11/163:43 pm -
1 stop18h 24m
Deal found 10/21![Copa Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:20 pm -
2 stops27h 18m
Mon 12/1410:40 am -
2 stops26h 14m
Deal found 10/18![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:35 pm -
2 stops23h 16m
Thu 11/2611:40 am -
2 stops27h 40m
Deal found 10/20![American Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:35 pm -
2 stops23h 16m
Thu 12/37:58 pm -
2 stops19h 21m
Deal found 10/21![American Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:20 pm -
2 stops27h 41m
Thu 11/266:10 am -
2 stops32h 00m
Deal found 10/20![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:20 pm -
2 stops31h 39m
Mon 10/265:31 pm -
2 stops19h 23m
Deal found 10/21![United Airlines logo]()
$457
Best flights from Costa Rica to MarylandDiscover carefully curated flight deals from Costa Rica to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
Discover carefully curated flight deals from Costa Rica to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/205:20 pm -
2 stops27h 12m
Wed 1/2710:35 am -
1 stop27h 21m
Deal found 10/19![United Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:35 pm -
2 stops23h 16m
Thu 12/37:58 pm -
2 stops19h 21m
Deal found 10/21![American Airlines logo]()
$386
This Copa Airlines deal was found by Cheapflights users on 10/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/232:14 pm -
1 stop22h 59m
Wed 3/103:57 pm -
1 stop22h 47m
Deal found 10/18![Copa Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:20 pm -
2 stops27h 18m
Mon 12/1410:40 am -
2 stops26h 14m
Deal found 10/18![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/42:25 pm -
1 stop24h 53m
Wed 2/106:00 am -
1 stop13h 16m
Deal found 10/17![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:35 pm -
1 stop10h 24m
Wed 12/306:00 am -
2 stops41h 32m
Deal found 10/18![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:28 pm -
2 stops13h 38m
Thu 11/266:10 am -
2 stops15h 29m
Deal found 10/20![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:28 pm -
2 stops18h 41m
Sat 1/235:24 pm -
2 stops28h 15m
Deal found 10/19![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/181:15 am -
2 stops19h 17m
Mon 1/254:07 pm -
1 stop22h 15m
Deal found 10/20![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:45 am -
1 stop12h 59m
Sat 11/146:10 am -
2 stops30h 15m
Deal found 10/22![United Airlines logo]()
$398
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:20 pm -
2 stops27h 41m
Thu 11/266:10 am -
2 stops32h 00m
Deal found 10/20![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1812:35 pm -
1 stop10h 24m
Mon 1/116:00 am -
1 stop8h 22m
Deal found 10/19![United Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/192:25 pm -
1 stop8h 34m
Wed 12/309:52 am -
2 stops35h 47m
Deal found 10/21![United Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:25 pm -
1 stop25h 00m
Sat 11/76:00 am -
1 stop8h 22m
Deal found 10/21![United Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/271:15 am -
1 stop21h 44m
Thu 1/144:07 pm -
1 stop29h 32m
Deal found 10/18![United Airlines logo]()
$470
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:20 pm -
2 stops27h 18m
Fri 12/1110:40 am -
2 stops26h 14m
Deal found 10/20![United Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:20 pm -
2 stops30h 18m
Thu 12/1010:40 am -
2 stops27h 30m
Deal found 10/18![United Airlines logo]()
$501
Last-minute flights from Costa Rica to MarylandDiscover last-minute flight deals from Costa Rica to Maryland. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Maryland. Data last updated October 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:20 pm -
2 stops31h 39m
Mon 10/265:31 pm -
2 stops19h 23m
Deal found 10/21![United Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:20 pm -
2 stops22h 38m
Sat 10/247:05 pm -
2 stops24h 32m
Deal found 10/20![United Airlines logo]()
$494
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:07 pm -
1 stop8h 02m
Sat 11/144:41 pm -
2 stops21h 20m
Deal found 10/20![American Airlines logo]()
$296
This Copa Airlines deal was found by Cheapflights users on 10/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:10 pm -
1 stop19h 04m
Mon 11/163:43 pm -
1 stop18h 24m
Deal found 10/21![Copa Airlines logo]()
$341
This Copa Airlines deal was found by Cheapflights users on 10/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:59 am -
1 stop9h 15m
Mon 11/163:43 pm -
1 stop18h 24m
Deal found 10/19![Copa Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:35 pm -
2 stops23h 16m
Thu 11/2611:40 am -
2 stops27h 40m
Deal found 10/20![American Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:35 pm -
2 stops23h 16m
Thu 12/37:58 pm -
2 stops19h 21m
Deal found 10/21![American Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:20 pm -
2 stops27h 41m
Thu 11/266:10 am -
2 stops32h 00m
Deal found 10/20![United Airlines logo]()
$400
This BusinessClass deal was found by Cheapflights users on 10/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:07 pm -
2 stops20h 03m
Mon 11/238:04 pm -
2 stops19h 47m
Deal found 10/17![GOL logo]()
$359
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:20 pm -
2 stops22h 46m
Mon 11/2312:34 pm -
2 stops24h 20m
Deal found 10/19![United Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:37 am -
1 stop9h 19m
Mon 11/238:04 pm -
2 stops17h 55m
Deal found 10/20![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/202:37 pm -
1 stop9h 21m
Sat 11/287:08 am -
1 stop16h 07m
Deal found 10/20![Delta logo]()
$270
One-way flights from Costa Rica to MarylandSearch for one-way flight options from Costa Rica to Maryland. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
Search for one-way flight options from Costa Rica to Maryland. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/45:20 pm -
2 stops27h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:20 pm -
1 stop8h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$169
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/292:20 pm -
1 stop24h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/112:00 pm -
1 stop19h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:20 pm -
2 stops22h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/81:42 pm -
1 stop8h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$186
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:20 pm -
1 stop25h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$190
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:42 pm -
1 stop19h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:54 pm -
1 stop18h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$193
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:17 pm -
1 stop18h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![American Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:52 pm -
1 stop18h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$194
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:20 pm -
2 stops27h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$196
Find flight deals from Costa Rica to Maryland
Keep the following information in mind while searching for Costa Rica to Maryland flight deals. Data was last updated October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (Delta) |
One-way from | $165 (United Airlines) |
Popular in | August |
Cheapest in | February |
Average price | $363 |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Maryland 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 7,457,451 searches. Data last updated October 23, 2026.
Use the filters below to find and compare flights from Costa Rica to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Wed 2/3
2:20 pm-9:32 pm
2 stops30h 12m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$165
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Thu 11/12
2:20 pm-11:38 pm
1 stop8h 18m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$169
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Thu 12/17
2:20 pm-10:19 am
2 stops18h 59m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$170
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Fri 1/29
2:20 pm-4:18 pm
1 stop24h 58m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$177
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Tue 10/27
1:20 pm-11:40 am
1 stop20h 20m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$185
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Fri 10/30
1:20 pm-4:25 pm
1 stop25h 05m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$185
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Fri 11/13
2:20 pm-7:01 pm
2 stops27h 41m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Tue 1/26
5:20 pm-2:24 pm
2 stops20h 04m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$199
LiberiaBaltimore
LIR Liberia - BWI Baltimore/Washington
LIRBWI
Liberia
Tue 11/17
2:45 pm-5:45 am
2 stops14h 00m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$215
Quickest round-trip
San JoséBaltimore
SJO San José Juan Santamaria Intl - BWI Baltimore/Washington
SJOBWI
San José Juan Santamaria Intl
Thu 11/19
1:20 pm-10:05 pm
1 stop7h 45m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$228
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Costa Rica to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Costa Rica with our price prediction graph.
LIR-BWI
SJO-BWI
LIR-SBY
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 Costa Rica to Maryland
CR0-USMD
LIR-BWI
SJO-BWI
LIR-SBY
What is the cheapest month to book a flight from Costa Rica to Maryland?
Currently, February is the cheapest month in which you can book a flight from Costa Rica to Maryland (average of $274). Flying from Costa Rica to Maryland in March is currently the most expensive (average of $523). 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.
How far ahead should I book a flight from Costa Rica to Maryland?
To ensure you get the cheapest price possible for a flight from Costa Rica to Maryland, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated October 23, 2026.
See what other customers who have flown with Southwest,Copa Airlines, andAmerican Airlines from Costa Rica to Maryland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Costa Rica to Maryland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maryland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Costa Rica to Maryland by cabin class
Find flights from Costa Rica to Maryland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Maryland flights
Browse other Costa Rica and Maryland flight options. Last updated on October 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Maryland
Find the right flight back to Costa Rica after your stay in Maryland
Costa Rica to Maryland flights
Consider these flights traveling from Costa Rica to Maryland.
Top 3 airlines flying from Costa Rica to Maryland
Discover the top 3 airlines that operate flights from Costa Rica to Maryland. 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 7,457,451 searches. Data last updated October 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$225 | Average$330 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$307 | Average$410 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$321 | Average$686 | FlexibilityNo cancel fee | On-time63% |