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

$144 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $146 and $147, respectively.

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

While some choose either San José Juan Santamaria Intl - Baltimore/Washington or San José Juan Santamaria Intl - Washington, D.C. Reagan-National, 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 cheapest flights from Costa Rica to Washington, D.C.?

On average you can expect to pay $327 for a flight from Costa Rica to Washington, D.C.. The cheapest flight overall is $167 while the most popular route, (San José Juan Santamaria Intl - Washington, D.C. Dulles Intl) is currently priced at $204.

What are the most popular airlines that fly from Costa Rica to Washington, D.C.?

When booking a flight from Costa Rica to Washington, D.C., you may want to consider flying on American Airlines, Avianca or Copa Airlines as they are the most popular for this route.

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

Saturday flights are generally found to be more expensive for flights from Costa Rica to Washington, D.C.. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..

How far in advance should I book a flight from Costa Rica to Washington, D.C.?

To save up to 22% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Costa Rica to Washington, D.C. from $278 1-2 weeks out and tickets from $351 for flights departing within the next 72 hours.

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

October can be a great time to fly to Washington, D.C. from Costa Rica with a flight ticket averaging about $326. Cheapflights users have found deals in the month of October for as cheap as $193. The most expensive prices can be found in the month of June.

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.

$261+ Flights from Costa Rica to Washington, D.C.

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

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$222 (CheapOair)
One-way from	$143 (Kiwi.com)
Popular in	June
Cheapest in	October
Average price	$355
Good round-trip deal	$303 or less
Good one-way deal	$207 or less

Provider with most accurate pricing for San José Juan Santamaria Intl-Washington, D.C. (WAS) flight deals.

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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Washington, D.C. (WAS) flights.

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From Costa Rica to Washington, D.C. (WAS)

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One-way flight from Costa Rica to Washington, D.C. (WAS)

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Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Costa Rica to Washington, D.C. (WAS).

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Price to beat on a one-way flight from Costa Rica to Washington, D.C. (WAS).

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Find 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 April 22, 2025.

Sun 8/314:17 pmSJO - IAD

1 stop18h 02mVolaris El Salvador

Sat 9/132:22 amIAD - SJO

1 stop6h 22mVolaris El Salvador

Deal found 4/22

$218

Fri 8/224:17 pmSJO - IAD

1 stop18h 05mMultiple Airlines

Tue 9/302:05 pmIAD - SJO

1 stop8h 14mMultiple Airlines

Deal found 4/22

$219

Thu 8/147:40 amSJO - IAD

1 stop13h 01mAmerican Airlines

Fri 8/227:07 amIAD - SJO

1 stop12h 38mAmerican Airlines

Deal found 4/22

$226

Thu 8/147:00 amSJO - DCA

1 stop12h 47mAmerican Airlines

Sat 8/2311:53 amDCA - SJO

1 stop8h 37mAmerican Airlines

Deal found 4/22

$226

Fri 5/912:28 pmSJO - BWI

1 stop8h 13mSpirit Airlines

Tue 5/136:43 pmBWI - SJO

1 stop17h 44mSpirit Airlines

Deal found 4/21

$238

Sat 4/261:30 pmSJO - IAD

1 stop8h 29mUnited Airlines

Sat 5/1012:45 pmIAD - SJO

1 stop8h 52mUnited Airlines

Deal found 4/22

$245

Thu 10/231:13 pmSJO - BWI

1 stop7h 24mDelta

Sat 11/16:00 amBWI - SJO

1 stop7h 48mDelta

Deal found 4/22

$248

Tue 6/35:30 amSJO - DCA

1 stop13h 26mUnited Airlines

Mon 6/237:59 pmDCA - SJO

1 stop16h 12mUnited Airlines

Deal found 4/22

$248

Thu 8/145:10 pmSJO - IAD

Nonstop4h 35mAvianca

Mon 8/181:05 amIAD - SJO

Nonstop4h 30mAvianca

Deal found 4/22

$249

Thu 8/142:45 pmSJO - BWI

1 stop15h 54mAmerican Airlines

Sat 8/237:00 amBWI - SJO

1 stop12h 45mAmerican Airlines

Deal found 4/22

$257

Fri 7/43:25 pmLIR - BWI

1 stop29h 20mUnited Airlines

Mon 7/142:54 pmBWI - LIR

1 stop23h 16mUnited Airlines

Deal found 4/22

$258

Fri 7/43:25 pmLIR - DCA

1 stop27h 31mUnited Airlines

Mon 7/142:54 pmDCA - LIR

1 stop25h 29mUnited Airlines

Deal found 4/22

$258

Best flights from Costa Rica to Washington, D.C.
Discover carefully curated flight deals from Costa Rica to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2025.

Wed 5/282:13 pmSJO - IAD

1 stop20h 07mVolaris El Salvador

Sun 6/82:00 pmIAD - SJO

1 stop22h 14mVolaris El Salvador

Deal found 4/22

$222

Tue 5/62:15 pmSJO - IAD

2 stops21h 07mAmerican Airlines

Mon 5/125:26 pmIAD - SJO

2 stops20h 01mAmerican Airlines

Deal found 4/21

$227

Mon 5/1911:15 amSJO - IAD

1 stop23h 05mMultiple Airlines

Sun 5/252:00 pmIAD - SJO

1 stop22h 14mMultiple Airlines

Deal found 4/21

$235

Fri 5/912:28 pmSJO - BWI

1 stop8h 13mSpirit Airlines

Tue 5/136:43 pmBWI - SJO

1 stop17h 44mSpirit Airlines

Deal found 4/21

$238

Sat 4/261:30 pmSJO - IAD

1 stop8h 29mUnited Airlines

Sat 5/1012:45 pmIAD - SJO

1 stop8h 52mUnited Airlines

Deal found 4/22

$245

Tue 6/35:10 pmSJO - IAD

Nonstop4h 35mAvianca

Fri 6/62:35 amIAD - SJO

1 stop8h 45mAvianca

Deal found 4/21

$251

Sat 5/105:52 amSJO - BWI

1 stop7h 23mCopa Airlines

Wed 5/144:49 pmBWI - SJO

1 stop17h 31mCopa Airlines

Deal found 4/21

$275

Fri 7/412:30 pmLIR - DCA

1 stop8h 05mSouthwest

Mon 7/149:40 pmDCA - LIR

2 stops17h 30mSouthwest

Deal found 4/22

$364

Tue 4/2912:12 pmSJO - DCA

1 stop8h 34mJetBlue

Sat 5/106:00 amDCA - SJO

1 stop8h 49mJetBlue

Deal found 4/22

$473

Tue 5/277:55 amSJO - BWI

2 stops35h 47mUnited Airlines

Mon 6/26:40 amBWI - SJO

2 stops29h 31mUnited Airlines

Deal found 4/21

$248

Wed 5/72:10 pmSJO - BWI

1 stop7h 43mAmerican Airlines

Wed 5/143:29 pmBWI - SJO

1 stop8h 48mAmerican Airlines

Deal found 4/21

$254

Mon 5/54:10 amSJO - BWI

1 stop9h 05mMultiple Airlines

Tue 5/136:43 pmBWI - SJO

1 stop17h 44mMultiple Airlines

Deal found 4/21

$271

Last-minute flights from Costa Rica to Washington, D.C.
Discover last-minute flight deals from Costa Rica to Washington, D.C.. Data last updated April 22, 2025 and is based on user searches.

Tue 4/2211:59 pmSJO - DCA

1 stop8h 49mAmerican Airlines

Tue 5/67:00 amDCA - SJO

1 stop13h 35mAmerican Airlines

Deal found 4/22

$228

Sat 4/261:30 pmSJO - IAD

1 stop8h 29mUnited Airlines

Sat 5/1012:45 pmIAD - SJO

1 stop8h 52mUnited Airlines

Deal found 4/22

$245

Tue 4/296:05 amSJO - DCA

1 stop15h 00mAmerican Airlines

Tue 5/68:25 amDCA - SJO

1 stop12h 10mAmerican Airlines

Deal found 4/22

$265

Tue 4/298:46 amSJO - BWI

1 stop28h 29mCopa Airlines

Mon 5/54:49 pmBWI - SJO

1 stop16h 46mCopa Airlines

Deal found 4/22

$287

Wed 4/302:13 pmSJO - IAD

1 stop20h 07mVolaris El Salvador

Tue 5/62:22 amIAD - SJO

1 stop13h 05mVolaris El Salvador

Deal found 4/22

$223

Wed 4/307:55 amSJO - IAD

1 stop12h 24mUnited Airlines

Fri 5/910:25 pmIAD - SJO

1 stop24h 50mUnited Airlines

Deal found 4/22

$271

Wed 4/307:55 amSJO - DCA

1 stop12h 20mUnited Airlines

Sat 5/107:25 amDCA - SJO

2 stops15h 50mUnited Airlines

Deal found 4/22

$271

Wed 4/307:55 amSJO - BWI

1 stop25h 40mUnited Airlines

Tue 5/610:50 amBWI - SJO

2 stops10h 47mUnited Airlines

Deal found 4/22

$282

Wed 4/303:25 pmLIR - IAD

1 stop30h 33mUnited Airlines

Mon 5/56:00 amIAD - LIR

1 stop10h 23mUnited Airlines

Deal found 4/22

$289

Wed 4/302:05 pmLIR - IAD

2 stops21h 37mAmerican Airlines

Mon 5/55:02 amIAD - LIR

2 stops10h 24mAmerican Airlines

Deal found 4/22

$310

Fri 5/212:27 pmSJO - IAD

2 stops18h 11mAmerican Airlines

Tue 5/68:02 pmIAD - SJO

2 stops18h 48mAmerican Airlines

Deal found 4/22

$227

Fri 5/212:23 pmSJO - BWI

1 stop10h 33mSpirit Airlines

Tue 5/67:40 pmBWI - SJO

1 stop16h 47mSpirit Airlines

Deal found 4/21

$270

One-way flights from Costa Rica to Washington, D.C.
Search for one-way flight options from Costa Rica to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated April 22, 2025.

Tue 5/2011:32 amSJO - BWI

1 stop25h 23mMultiple Airlines

Deal found 4/22

$143

Thu 6/1211:32 amSJO - BWI

1 stop7h 24mSpirit Airlines

Deal found 4/22

$144

Sat 4/2611:13 amSJO - BWI

1 stop22h 31mUnited Airlines

Deal found 4/22

$146

Tue 6/1012:40 pmSJO - IAD

2 stops21h 58mAmerican Airlines

Deal found 4/22

$147

Wed 5/285:30 amSJO - DCA

1 stop11h 25mUnited Airlines

Deal found 4/22

$148

Wed 5/2812:28 pmSJO - IAD

2 stops22h 04mMultiple Airlines

Deal found 4/22

$151

Thu 5/88:45 amSJO - BWI

2 stops9h 05mSouthwest

Deal found 4/22

$151

Mon 6/211:05 amLIR - BWI

1 stop27h 20mUnited Airlines

Deal found 4/22

$152

Tue 6/33:25 pmLIR - IAD

1 stop30h 33mUnited Airlines

Deal found 4/22

$152

Sun 5/1811:15 amSJO - IAD

1 stop23h 05mVolaris El Salvador

Deal found 4/22

$153

Thu 5/221:25 pmLIR - BWI

1 stop9h 23mDelta

Deal found 4/22

$153

Thu 10/21:20 pmLIR - DCA

1 stop8h 34mUnited Airlines

Deal found 4/21

$153

Cheapflights Fare Finder

Use the filters below to find and compare flights from Costa Rica to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Sun 8/31

4:17 pm-12:19 pm

1 stop18h 02m

Washington, D.C. Dulles Intl

Sat 9/13

2:22 am-6:44 am

1 stop6h 22m

$218

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Fri 8/22

4:17 pm-12:22 pm

1 stop18h 05m

Washington, D.C. Dulles Intl

Tue 9/30

2:05 pm-8:19 pm

1 stop8h 14m

$219

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 8/14

7:40 am-10:41 pm

1 stop13h 01m

Washington, D.C. Dulles Intl

Fri 8/22

7:07 am-5:45 pm

1 stop12h 38m

$226

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Thu 8/14

7:00 am-9:47 pm

1 stop12h 47m

Washington, D.C. Reagan-National

Sat 8/23

11:53 am-6:30 pm

1 stop8h 37m

$226

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Fri 5/9

12:28 pm-10:41 pm

1 stop8h 13m

Baltimore/Washington

Tue 5/13

6:43 pm-10:27 am

1 stop17h 44m

$238

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Wed 5/21

7:55 am-11:58 pm

1 stop14h 03m

Washington, D.C. Dulles Intl

Fri 5/30

6:30 am-7:15 am

1 stop26h 45m

$247

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Tue 5/27

7:55 am-9:42 pm

2 stops35h 47m

Baltimore/Washington

Mon 6/2

6:40 am-10:11 am

2 stops29h 31m

$248

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

Tue 6/3

5:30 am-8:56 pm

1 stop13h 26m

Washington, D.C. Reagan-National

Mon 6/23

7:59 pm-10:11 am

1 stop16h 12m

$248

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Thu 8/14

5:10 pm-11:45 pm

Nonstop4h 35m

Washington, D.C. Dulles Intl

Mon 8/18

1:05 am-3:35 am

Nonstop4h 30m

$249

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

Wed 5/7

2:10 pm-11:53 pm

1 stop7h 43m

Baltimore/Washington

Wed 5/14

3:29 pm-10:17 pm

1 stop8h 48m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 57 results

...

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, August is the cheapest month in which you can book a flight from Costa Rica to Washington, D.C. (average of $309). Flying from Costa Rica to Washington, D.C. in June is currently the most expensive (average of $383). 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?

It’s typically best to fly out from Costa Rica to Washington, D.C. at noon. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Delta, Alaska Airlines and Southwest from Costa Rica to Washington, D.C. 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.

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Alaska Airlines

8.0

Very good

9,906 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Southwest

8.0

Very good

4,286 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines

7.5

Good

1,408 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico

7.5

Good

1,700 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from Costa Rica to Washington, D.C. one-way?
$144 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $146 and $147, respectively.
What are the most popular routes from Costa Rica to Washington, D.C.?
While some choose either San José Juan Santamaria Intl - Baltimore/Washington or San José Juan Santamaria Intl - Washington, D.C. Reagan-National, 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 cheapest flights from Costa Rica to Washington, D.C.?
On average you can expect to pay $327 for a flight from Costa Rica to Washington, D.C.. The cheapest flight overall is $167 while the most popular route, (San José Juan Santamaria Intl - Washington, D.C. Dulles Intl) is currently priced at $204.
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, August is the cheapest month in which you can book a flight from Costa Rica to Washington, D.C. (average of $309). Flying from Costa Rica to Washington, D.C. in June is currently the most expensive (average of $383). 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

Arlington

Alexandria

Woodbridge

Fairfax

Tysons

Springfield

Rockville

Fredericksburg

Gaithersburg

Silver Spring

Linthicum Heights

Falls Church

Laurel

Easton

Herndon

Bowie

Towson

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

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

Complete your trip

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Baltimore/Washington Airport car rentals

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Dupont Circle car rentals

Georgetown car rentals

Downtown car rentals

Capitol Hill car rentals

Foggy Bottom - West End car rentals

Southwest Waterfront car rentals

Columbia Heights car rentals

Anacostia car rentals

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Baltimore to Fort Lauderdale flights

Washington, D.C. Dulles Intl Airport to Jacksonville flights

Top 9 airlines flying from Costa Rica to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$171	Average$362	FlexibilityNo cancel fee	On-time70%
Volaris El Salvador	Cheapest$173	Average$266	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$203	Average$431	FlexibilityNo cancel fee	On-time71%
Avianca	Cheapest$204	Average$365	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$219	Average$471	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$234	Average$318	FlexibilityNo cancel fee	On-timeN/A
Spirit Airlines	Cheapest$234	Average$374	FlexibilityNo cancel fee	On-time65%
JetBlue	Cheapest$339	Average$624	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$364	Average$525	FlexibilityNo cancel fee	On-time63%

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$143+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Costa Rica to Washington, D.C. with Cheapflights

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Cheap 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 April 22, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find 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 April 22, 2025.

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 April 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Costa Rica to Washington, D.C. that are best for you.

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.

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.?

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 April 22, 2025.

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 May 12, 2024.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Delta, Alaska Airlines and Southwest from Costa Rica to Washington, D.C. 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.

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.

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

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

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

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

How can I 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.?

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

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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.

Top 9 airlines flying from Costa Rica to Washington, D.C.

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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 April 22, 2025.