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

$136 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 United Airlines, with prices starting from $137 and $143, 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 $326 for a flight from Costa Rica to Washington, D.C.. The cheapest flight overall is $271 while the most popular route, (San José Juan Santamaria Intl - Washington, D.C. Dulles Intl) is currently priced at $220.

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, Copa Airlines or Delta 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 35% on this flight, we recommend booking at least 48 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 $326 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.?

February can be a great time to fly to Washington, D.C. from Costa Rica with a flight ticket averaging about $321. Cheapflights users have found deals in the month of February for as cheap as $225. The most expensive prices can be found in the month of December.

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.

$271+ Flights from Costa Rica to Washington, D.C.

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

Round-trip from	$233 (Mytrip)
One-way from	$136 (CheapOair)
Popular in	December
Cheapest in	February
Average price	$342
Good round-trip deal	$248 or less
Good one-way deal	$145 or less

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. 8% potential increase in price ($31 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in June 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 juin 12, 2025.

dim. 12/212:30 pmSJO - IAD

Nonstop4h 42mUnited Airlines

dim. 1/410:06 pmIAD - SJO

1 stop16h 11mUnited Airlines

Deal found 6/10

$232

mar. 7/294:20 pmSJO - IAD

1 stop6h 55mAvianca

lun. 8/41:05 amIAD - SJO

Nonstop4h 30mAvianca

Deal found 6/10

$233

jeu. 9/115:00 pmSJO - IAD

1 stop17h 37mMultiple Airlines

jeu. 9/182:25 pmIAD - SJO

1 stop18h 19mMultiple Airlines

Deal found 6/10

$235

jeu. 6/1211:13 amSJO - BWI

2 stops21h 00mUnited Airlines

sam. 8/302:54 pmBWI - SJO

1 stop30h 43mUnited Airlines

Deal found 6/10

$238

lun. 12/222:05 pmSJO - DCA

1 stop8h 51mUnited Airlines

mar. 1/64:07 pmDCA - SJO

2 stops17h 08mUnited Airlines

Deal found 6/10

$238

jeu. 9/118:50 amSJO - BWI

1 stop8h 50mSouthwest

mar. 9/236:40 amBWI - SJO

1 stop8h 05mSouthwest

Deal found 6/10

$247

lun. 12/222:10 pmSJO - BWI

1 stop9h 30mDelta

mar. 1/62:10 pmBWI - SJO

1 stop9h 05mDelta

Deal found 6/10

$248

ven. 8/292:15 pmSJO - BWI

1 stop8h 08mAmerican Airlines

mar. 9/27:58 amBWI - SJO

1 stop6h 57mAmerican Airlines

Deal found 6/11

$252

jeu. 7/248:45 amSJO - DCA

1 stop12h 00mSouthwest

dim. 7/276:00 amDCA - SJO

1 stop8h 15mSouthwest

Deal found 6/11

$253

mer. 7/162:42 pmSJO - IAD

1 stop19h 58mVolaris El Salvador

sam. 7/262:25 pmIAD - SJO

1 stop18h 19mVolaris El Salvador

Deal found 6/10

$255

sam. 9/136:00 amSJO - IAD

2 stops24h 46mAmerican Airlines

sam. 9/207:17 pmIAD - SJO

2 stops17h 55mAmerican Airlines

Deal found 6/11

$257

jeu. 10/232:25 pmSJO - DCA

2 stops14h 34mAmerican Airlines

mer. 10/295:30 amDCA - SJO

2 stops9h 30mAmerican Airlines

Deal found 6/11

$257

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 juin 12, 2025.

mar. 7/294:20 pmSJO - IAD

1 stop6h 55mAvianca

lun. 8/41:05 amIAD - SJO

Nonstop4h 30mAvianca

Deal found 6/10

$233

mar. 9/25:00 pmSJO - IAD

1 stop17h 37mMultiple Airlines

jeu. 9/182:25 pmIAD - SJO

1 stop7h 54mMultiple Airlines

Deal found 6/10

$235

jeu. 7/245:30 amSJO - IAD

1 stop16h 28mUnited Airlines

sam. 7/263:39 pmIAD - SJO

1 stop22h 16mUnited Airlines

Deal found 6/10

$238

ven. 9/58:50 amSJO - BWI

1 stop7h 35mSouthwest

dim. 9/710:40 amBWI - SJO

1 stop10h 25mSouthwest

Deal found 6/10

$247

ven. 8/292:15 pmSJO - BWI

1 stop8h 08mAmerican Airlines

mar. 9/27:58 amBWI - SJO

1 stop6h 57mAmerican Airlines

Deal found 6/11

$252

mer. 7/162:42 pmSJO - IAD

1 stop19h 58mVolaris El Salvador

sam. 7/262:25 pmIAD - SJO

1 stop18h 19mVolaris El Salvador

Deal found 6/10

$255

mer. 6/2512:28 pmSJO - BWI

1 stop8h 29mSpirit Airlines

dim. 6/298:38 pmBWI - SJO

1 stop16h 39mSpirit Airlines

Deal found 6/10

$285

mer. 8/202:40 pmSJO - BWI

2 stops20h 03mBritish Airways

mer. 8/276:54 pmBWI - SJO

2 stops20h 46mBritish Airways

Deal found 6/10

$304

jeu. 8/141:35 pmSJO - DCA

1 stop8h 11mDelta

lun. 8/186:59 amDCA - SJO

1 stop7h 11mDelta

Deal found 6/9

$320

dim. 6/295:52 pmSJO - IAD

1 stop8h 28mCopa Airlines

sam. 7/52:22 amIAD - SJO

1 stop7h 58mCopa Airlines

Deal found 6/11

$339

ven. 8/15:30 amSJO - BWI

2 stops39h 54mUnited Airlines

jeu. 8/146:15 amBWI - SJO

2 stops29h 56mUnited Airlines

Deal found 6/12

$238

jeu. 7/248:45 amSJO - DCA

1 stop12h 00mSouthwest

dim. 7/276:00 amDCA - SJO

1 stop8h 15mSouthwest

Deal found 6/11

$253

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 juin 12, 2025 and is based on user searches.

jeu. 6/1211:13 amSJO - BWI

2 stops21h 00mUnited Airlines

sam. 8/302:54 pmBWI - SJO

1 stop30h 43mUnited Airlines

Deal found 6/10

$238

mar. 6/177:55 amSJO - DCA

1 stop9h 00mUnited Airlines

ven. 8/88:00 pmDCA - SJO

1 stop17h 55mUnited Airlines

Deal found 6/10

$238

mar. 6/172:29 pmSJO - IAD

1 stop8h 00mCopa Airlines

dim. 6/222:21 amIAD - SJO

1 stop12h 59mCopa Airlines

Deal found 6/10

$318

mar. 6/178:45 amSJO - DCA

1 stop12h 00mSouthwest

ven. 8/86:10 amDCA - SJO

2 stops14h 45mSouthwest

Deal found 6/10

$378

mar. 6/175:05 amSJO - DCA

2 stops11h 50mMultiple Airlines

sam. 6/218:40 pmDCA - SJO

2 stops16h 35mMultiple Airlines

Deal found 6/11

$609

mer. 6/184:45 pmSJO - IAD

1 stop8h 00mAvianca

mar. 6/241:05 amIAD - SJO

Nonstop4h 30mAvianca

Deal found 6/10

$237

jeu. 6/1912:28 pmSJO - BWI

1 stop8h 29mSpirit Airlines

dim. 6/298:38 pmBWI - SJO

1 stop16h 39mSpirit Airlines

Deal found 6/11

$303

ven. 6/205:30 amSJO - BWI

2 stops26h 43mUnited Airlines

mar. 8/196:00 amBWI - SJO

1 stop8h 26mUnited Airlines

Deal found 6/10

$381

ven. 6/202:15 pmSJO - IAD

1 stop27h 29mAmerican Airlines

mar. 8/194:36 pmIAD - SJO

2 stops21h 19mAmerican Airlines

Deal found 6/11

$400

ven. 6/205:05 amSJO - BWI

2 stops15h 52mMultiple Airlines

mar. 6/246:50 amBWI - SJO

2 stops18h 45mMultiple Airlines

Deal found 6/12

$407

dim. 6/226:35 amSJO - IAD

1 stop20h 40mUnited Airlines

ven. 6/2710:34 pmIAD - SJO

1 stop24h 41mUnited Airlines

Deal found 6/10

$238

dim. 6/2211:15 amSJO - IAD

1 stop23h 05mMultiple Airlines

mar. 8/52:25 pmIAD - SJO

1 stop7h 54mMultiple Airlines

Deal found 6/9

$265

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 juin 12, 2025.

lun. 6/1611:15 amSJO - IAD

1 stop23h 05mVolaris El Salvador

Deal found 6/11

$136

lun. 6/237:45 pmSJO - IAD

1 stop6h 35mAvianca

Deal found 6/11

$137

dim. 7/135:30 amSJO - IAD

1 stop16h 28mUnited Airlines

Deal found 6/9

$143

mar. 8/55:30 amSJO - BWI

2 stops30h 18mUnited Airlines

Deal found 6/10

$143

mar. 7/225:30 amSJO - DCA

1 stop28h 16mUnited Airlines

Deal found 6/11

$143

mar. 10/281:12 pmLIR - BWI

1 stop9h 00mDelta

Deal found 6/10

$147

jeu. 9/111:20 pmLIR - DCA

1 stop29h 33mUnited Airlines

Deal found 6/12

$147

mar. 8/191:20 pmLIR - IAD

1 stop27h 53mUnited Airlines

Deal found 6/11

$147

lun. 6/238:45 amSJO - DCA

1 stop12h 00mSouthwest

Deal found 6/10

$150

mar. 8/53:25 pmLIR - BWI

1 stop18h 30mUnited Airlines

Deal found 6/10

$152

jeu. 9/46:00 amSJO - BWI

2 stops16h 41mAmerican Airlines

Deal found 6/11

$152

ven. 8/292:26 pmLIR - BWI

1 stop25h 44mAmerican Airlines

Deal found 6/12

$159

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

mar. 7/29

4:20 pm-1:15 am

1 stop6h 55m

Washington, D.C. Dulles Intl

lun. 8/4

1:05 am-3:35 am

Nonstop4h 30m

$233

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

mar. 9/2

5:00 pm-12:37 pm

1 stop17h 37m

Washington, D.C. Dulles Intl

mer. 9/17

2:37 am-8:19 pm

1 stop19h 42m

$235

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

jeu. 7/24

5:30 am-11:58 pm

1 stop16h 28m

Washington, D.C. Dulles Intl

sam. 7/26

3:39 pm-11:55 am

1 stop22h 16m

$238

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

ven. 8/1

5:30 am-11:24 pm

2 stops39h 54m

Baltimore/Washington

jeu. 8/14

2:54 pm-10:39 pm

1 stop9h 45m

$238

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

mer. 6/25

5:30 am-11:59 pm

1 stop16h 29m

Washington, D.C. Reagan-National

dim. 6/29

6:00 am-10:39 pm

1 stop18h 39m

$238

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

ven. 9/5

8:50 am-8:45 pm

2 stops9h 55m

Baltimore/Washington

dim. 9/7

10:40 am-7:05 pm

1 stop10h 25m

$247

San JoséBaltimore

SJO - BWI

SJOBWI

San José Juan Santamaria Intl

ven. 8/29

2:15 pm-12:23 am

1 stop8h 08m

Baltimore/Washington

mar. 9/2

7:58 am-12:55 pm

1 stop6h 57m

$252

San JoséWashington, D.C.

SJO - DCA

SJODCA

San José Juan Santamaria Intl

jeu. 7/24

8:45 am-10:45 pm

1 stop12h 00m

Washington, D.C. Reagan-National

dim. 7/27

6:00 am-12:15 pm

1 stop8h 15m

$253

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

mer. 7/16

2:42 pm-12:40 pm

1 stop19h 58m

Washington, D.C. Dulles Intl

sam. 7/26

2:25 pm-6:44 am

1 stop18h 19m

$255

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

sam. 8/16

2:15 pm-11:57 pm

1 stop7h 42m

Washington, D.C. Dulles Intl

mar. 8/26

4:36 pm-1:40 pm

2 stops23h 04m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 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 $241). Flying from Costa Rica to Washington, D.C. in March is currently the most expensive (average of $290). 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 45% 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 Monday 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 Alaska Airlines, Southwest and Delta 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.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,946 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Copa Airlines

7.5

Good

1,451 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What are the cheapest airlines to fly from Costa Rica to Washington, D.C. one-way?
$136 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 United Airlines, with prices starting from $137 and $143, 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 $326 for a flight from Costa Rica to Washington, D.C.. The cheapest flight overall is $271 while the most popular route, (San José Juan Santamaria Intl - Washington, D.C. Dulles Intl) is currently priced at $220.
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 $241). Flying from Costa Rica to Washington, D.C. in March is currently the most expensive (average of $290). 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

Tysons

Silver Spring

Linthicum Heights

Fredericksburg

Gaithersburg

Fairfax

Falls Church

Easton

Herndon

Towson

Bowie

Rockville

Reston

National Harbor

Springfield

Manassas

Dundalk

Browse thousands of different options on Cheapflights for your next trip

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

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

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$171	Average$360	FlexibilityNo cancel fee	On-time70%
Volaris El Salvador	Cheapest$173	Average$266	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$203	Average$396	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$219	Average$442	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$234	Average$295	FlexibilityNo cancel fee	On-timeN/A
Avianca	Cheapest$246	Average$365	FlexibilityNo cancel fee	On-time71%
Spirit Airlines	Cheapest$247	Average$369	FlexibilityNo cancel fee	On-time65%
JetBlue	Cheapest$339	Average$624	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$364	Average$464	FlexibilityNo cancel fee	On-time63%

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$136+ 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 6/16. 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 juin 12, 2025.

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 juin 12, 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 juin 12, 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 juin 12, 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 June 30, 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 Alaska Airlines, Southwest and Delta 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 juin 12, 2025.