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Washington, D.C.

$118+ Cheap flights from Costa Rica to Washington, D.C. (WAS)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — WAS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Costa Rica to Washington, D.C.

Cheapest flights from Costa Rica to Washington, D.C.
Explore the most affordable flight options available from Costa Rica to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Avianca deal was found by Cheapflights users on 12/15. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:10 pmSJO - IAD
Nonstop4h 25mAvianca
Tue 1/1311:55 pmIAD - SJO
Nonstop4h 55mAvianca
Deal found 12/15$191
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 12/165:10 pmSJO - IAD
Nonstop4h 25mAvianca
Wed 1/141:30 amIAD - SJO
2 stops10h 55mAvianca
Deal found 12/16$202
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:45 amSJO - IAD
1 stop11h 19mUnited Airlines
Fri 1/210:15 pmIAD - SJO
1 stop23h 24mUnited Airlines
Deal found 12/15$217
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/252:05 pmSJO - BWI
1 stop18h 43mUnited Airlines
Fri 1/26:00 amBWI - SJO
1 stop17h 32mUnited Airlines
Deal found 12/17$217
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/252:05 pmSJO - DCA
1 stop18h 54mUnited Airlines
Thu 1/18:15 amDCA - SJO
1 stop15h 17mUnited Airlines
Deal found 12/17$217
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 12/155:10 pmSJO - IAD
Nonstop4h 25mAvianca
Fri 1/94:15 pmIAD - SJO
1 stop8h 25mAvianca
Deal found 12/15$220
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:05 pmSJO - IAD
1 stop9h 10mUnited Airlines
Sat 1/310:15 pmIAD - SJO
1 stop16h 00mUnited Airlines
Deal found 12/15$226
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/226:30 amSJO - BWI
1 stop16h 50mUnited Airlines
Fri 1/26:00 amBWI - SJO
1 stop8h 15mUnited Airlines
Deal found 12/17$226
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:45 amSJO - DCA
1 stop11h 01mUnited Airlines
Sun 1/46:00 amDCA - SJO
1 stop8h 15mUnited Airlines
Deal found 12/15$226
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/172:56 pmSJO - IAD
2 stops21h 39mAmerican Airlines
Wed 1/75:26 pmIAD - SJO
2 stops20h 17mAmerican Airlines
Deal found 12/16$230
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/172:20 pmSJO - BWI
2 stops18h 28mUnited Airlines
Wed 1/75:18 pmBWI - SJO
2 stops28h 21mUnited Airlines
Deal found 12/17$230
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:15 pmSJO - IAD
2 stops20h 05mAmerican Airlines
Fri 1/95:46 pmIAD - SJO
2 stops21h 08mAmerican Airlines
Deal found 12/15$234

Find flight deals from Costa Rica to Washington, D.C.

Keep the following information in mind while searching for Costa Rica to Washington, D.C. flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$191
(Avianca)

One-way from

$118
(Super.com)

Popular in

April

Cheapest in

October

Average price

$294

Good round-trip deal

$216 or less

Good one-way deal

$126 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Washington, D.C. (WAS) flights.
Search Deals
From Costa Rica to Washington, D.C. (WAS)
Search Deals
One-way flight from Costa Rica to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Costa Rica to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Costa Rica to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to Washington, D.C. 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 December 18, 2025.
Use the filters below to find and compare flights from Costa Rica to Washington, D.C. that are best for you.

Fly from

Costa Rica

Fly to

Washington, D.C.

Route

Depart

Return

Price

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 12/25

2:05 pm-12:15 am

1 stop9h 10m

Washington, D.C. Dulles Intl

Thu 1/1

8:30 am-10:32 pm

1 stop15h 02m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 12/25

2:05 pm-12:15 am

1 stop9h 10m

Washington, D.C. Dulles Intl

Wed 12/31

6:20 am-10:00 pm

1 stop16h 40m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Tue 12/23

2:20 pm-11:49 pm

1 stop8h 29m

Washington, D.C. Dulles Intl

Mon 1/5

6:08 am-8:39 pm

1 stop15h 31m

$217

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 12/25

6:30 am-11:49 pm

1 stop16h 19m

Washington, D.C. Dulles Intl

Thu 1/8

10:20 pm-8:32 am

1 stop35h 12m

$217

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 1/15

6:30 am-4:06 pm

1 stop8h 36m

Baltimore/Washington

Thu 5/28

4:15 pm-10:11 am

1 stop19h 56m

$217

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Sun 2/1

6:30 am-11:20 am

1 stop27h 50m

Baltimore/Washington

Mon 2/9

8:07 am-8:39 pm

1 stop13h 32m

$217

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 2/10

6:30 am-4:06 pm

1 stop8h 36m

Baltimore/Washington

Tue 2/24

6:07 am-8:39 pm

1 stop15h 32m

$217

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Thu 2/5

2:20 pm-9:21 pm

2 stops30h 01m

Baltimore/Washington

Mon 2/9

12:25 pm-8:39 pm

1 stop9h 14m

$217

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Thu 12/25

6:30 am-10:06 pm

1 stop14h 36m

Washington, D.C. Reagan-National

Wed 12/31

8:15 am-6:16 pm

1 stop11h 01m

$217

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Fri 1/30

6:30 am-3:57 pm

1 stop8h 27m

Washington, D.C. Reagan-National

Sun 2/15

7:59 pm-8:39 pm

1 stop25h 40m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from Costa Rica to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Costa Rica 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 Costa Rica to Washington, D.C.

What is the cheapest month to book a flight from Costa Rica to Washington, D.C.?

Currently, July is the cheapest month in which you can book a flight from Costa Rica to Washington, D.C. (average of $142). Flying from Costa Rica to Washington, D.C. in September is currently the most expensive (average of $220). 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 CR to WAS?

Find hourly flight availability from Costa Rica to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from Costa Rica to Washington, D.C. in the evening. Doing so could potentially save you 32% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Costa Rica to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Costa Rica to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Costa Rica to Washington, D.C. flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Costa Rica to Washington, D.C. delayed?

About 16% of weekly flights between Costa Rica and Washington, D.C. have experienced delays in the past year, with the average delay time being 126 minutes.

What is the most punctual flight time for Costa Rica to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Costa Rica to Washington, D.C. flights?

Over the last year, Avianca have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, Volaris El Salvador, and United Airlines from Costa Rica to Washington, D.C. 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.
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,556 reviews
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Volaris El Salvador
7.4
Good
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
United Airlines
7.4
Good
9,095 reviews
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
11,054 reviews
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,490 reviews
Copa Airlines
7.6
Good
1,556 reviews

Food

6.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

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

  • How long is the flight from Costa Rica to Washington, D.C.?

    For as low as $217, United Airlines can have you in Washington, D.C. from Costa Rica in 9h 10m. Airlines will cover a distance of 2042 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Costa Rica to Washington, D.C. one-way?

    $125 is the cheapest one-way deal found within the past few days, from Volaris El Salvador. You may also be able to find cheap deals on Avianca and American Airlines, with prices starting from $132 and $135, respectively.

  • What are the most popular routes from Costa Rica to Washington, D.C.?

    While some choose either San José Juan Santamaria Intl - Washington, D.C. Reagan-National or San José Juan Santamaria Intl - Baltimore/Washington, San José Juan Santamaria Intl - Washington, D.C. Dulles Intl is the most popular route from Costa Rica to Washington, D.C..

  • What are the most reliable airlines from Costa Rica to Washington, D.C.?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Costa Rica to Washington, D.C. on time: Avianca (100%), Avianca Costa Rica (100%), United Airlines (86%).

  • What are the cheapest flights from Costa Rica to Washington, D.C.?

    On average you can expect to pay $245 for a flight from Costa Rica to Washington, D.C.. The cheapest flight overall is $116 while the most popular route, (San José Juan Santamaria Intl - Washington, D.C. Dulles Intl) is currently priced at $195.

  • Can I find deals for flights from Costa Rica to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Costa Rica to Washington, D.C.?

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

  • Can I find deals for business class flights from Costa Rica to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Costa Rica to Washington, D.C. 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 Costa Rica to Washington, D.C.?

    Currently, July is the cheapest month in which you can book a flight from Costa Rica to Washington, D.C. (average of $142). Flying from Costa Rica to Washington, D.C. in September is currently the most expensive (average of $220). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
National Harbor
Bowie
Largo
McLean
Clinton
Cordova

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Costa Rica to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
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Liberia to Reagan-National flights
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Coxen Hole to Reagan-National flights
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Tegucigalpa to Reagan-National flights

Top 7 airlines flying from Costa Rica to Washington, D.C.

Discover the top 7 airlines that operate flights from Costa Rica to Washington, D.C.. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$171Average$322FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$211Average$343FlexibilityNo cancel feeOn-time65%
AviancaCheapest$213Average$349FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$216Average$361FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$225Average$346FlexibilityNo cancel feeOn-time71%
DeltaCheapest$234Average$292FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$246Average$448FlexibilityNo cancel feeOn-time63%

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