Cheap flights from Costa Rica to District of Columbia from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to District of Columbia departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Costa Rica to District of Columbia

Recent round-trip flight deals from Costa Rica to District of Columbia

Avianca Logo
5:10 pm - 11:45 pmSJO-IAD
4h 35mnonstop
Avianca Logo
2:35 am - 7:40 amIAD-SJO
7h 05m1 stop
$218Avianca
Find Deal
Thu, Aug 21 - Mon, Aug 25
Avianca Logo
5:10 pm - 11:45 pmSJO-IAD
4h 35mnonstop
Avianca Logo
5:05 pm - 11:35 pmIAD-SJO
8h 30m1 stop
$220Avianca
Find Deal
Thu, Aug 14 - Mon, Aug 18
Avianca Logo
3:10 pm - 1:40 amSJO-IAD
9h 30m1 stop
Avianca Logo
3:50 pm - 11:20 pmIAD-SJO
8h 30m1 stop
$221Avianca
Find Deal
Tue, Dec 16 - Tue, Jan 13
Delta Logo
1:25 pm - 11:42 pmLIR-DCA
8h 17m1 stop
Delta Logo
6:59 am - 12:00 pmDCA-LIR
7h 01m1 stop
$226Delta
Find Deal
Thu, Sep 18 - Thu, Sep 25
Delta Logo
1:25 pm - 12:13 amLIR-IAD
8h 48m1 stop
Delta Logo
7:20 am - 12:00 pmIAD-LIR
6h 40m1 stop
$226Delta
Find Deal
Thu, Sep 18 - Thu, Sep 25
United Airlines Logo
1:20 pm - 11:54 pmLIR-DCA
8h 34m1 stop
United Airlines Logo
6:00 am - 12:10 pmDCA-LIR
8h 10m1 stop
$235United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
United Airlines Logo
1:20 pm - 11:55 pmLIR-IAD
8h 35m1 stop
United Airlines Logo
6:00 am - 12:10 pmIAD-LIR
8h 10m1 stop
$235United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
American Airlines Logo
6:00 am - 10:56 pmSJO-IAD
14h 56m2 stops
American Airlines Logo
7:44 am - 8:15 pmIAD-SJO
14h 31m2 stops
$248American Airlines
Find Deal
Wed, Aug 20 - Wed, Aug 27
American Airlines Logo
12:49 pm - 11:55 pmLIR-DCA
9h 06m2 stops
American Airlines Logo
8:07 pm - 11:49 amDCA-LIR
17h 42m1 stop
$250American Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
Copa Airlines Logo
2:20 pm - 3:13 amSJO-IAD
11h 53m1 stop
Copa Airlines Logo
1:12 am - 1:22 pmIAD-SJO
13h 10m1 stop
$258Copa Airlines
Find Deal
Sun, Jan 18 - Fri, Jan 23

American Airlines flights from Costa Rica to District of Columbia

Our best American Airlines deals on Costa Rica to District of Columbia flight tickets
American Airlines
Aug 20
SJO6:00 amSan José Juan Santamaria Intl
14h 56m
2 stops
IAD10:56 pmWashington, D.C. Dulles Intl
Aug 27
IAD7:44 amWashington, D.C. Dulles Intl
14h 31m
2 stops
SJO8:15 pmSan José Juan Santamaria Intl
American Airlines
Dec 22
LIR1:21 pmLiberia
18h 23m
2 stops
IAD8:44 amWashington, D.C. Dulles Intl
Jan 5
IAD5:15 pmWashington, D.C. Dulles Intl
20h 00m
2 stops
LIR12:15 pmLiberia
American Airlines
Oct 11
SJO2:20 pmSan José Juan Santamaria Intl
7h 33m
1 stop
IAD11:53 pmWashington, D.C. Dulles Intl
Oct 19
IAD6:11 amWashington, D.C. Dulles Intl
14h 05m
1 stop
SJO6:16 pmSan José Juan Santamaria Intl

Avianca flights from Costa Rica to District of Columbia

Our best Avianca deals on Costa Rica to District of Columbia flight tickets
Avianca
Aug 21
SJO5:10 pmSan José Juan Santamaria Intl
4h 35m
IAD11:45 pmWashington, D.C. Dulles Intl
Aug 25
IAD2:35 amWashington, D.C. Dulles Intl
7h 05m
1 stop
SJO7:40 amSan José Juan Santamaria Intl
Avianca
Aug 14
SJO5:10 pmSan José Juan Santamaria Intl
4h 35m
IAD11:45 pmWashington, D.C. Dulles Intl
Aug 18
IAD5:05 pmWashington, D.C. Dulles Intl
8h 30m
1 stop
SJO11:35 pmSan José Juan Santamaria Intl
Avianca
Dec 16
SJO3:10 pmSan José Juan Santamaria Intl
9h 30m
1 stop
IAD1:40 amWashington, D.C. Dulles Intl
Jan 13
IAD3:50 pmWashington, D.C. Dulles Intl
8h 30m
1 stop
SJO11:20 pmSan José Juan Santamaria Intl

momondo Fare Finder

 
Customize your flight search to find flights from Costa Rica to District of Columbia 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, momondo users made 832,500 searches. Data last updated August 4, 2025.
Use the filters below to find and compare flights from Costa Rica to District of Columbia 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

Thu 8/21

5:10 pm-11:45 pm

Nonstop4h 35m

Washington, D.C. Dulles Intl

Mon 8/25

2:35 am-7:40 am

1 stop7h 05m

$218

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

5:05 pm-11:35 pm

1 stop8h 30m

$220

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Tue 12/16

3:10 pm-1:40 am

1 stop9h 30m

Washington, D.C. Dulles Intl

Tue 1/13

3:50 pm-11:20 pm

1 stop8h 30m

$221

LiberiaWashington, D.C.

LIR - DCA

LIRDCA

Liberia

Thu 9/18

1:25 pm-11:42 pm

1 stop8h 17m

Washington, D.C. Reagan-National

Thu 9/25

6:59 am-12:00 pm

1 stop7h 01m

$226

LiberiaWashington, D.C.

LIR - IAD

LIRIAD

Liberia

Thu 9/18

1:25 pm-12:13 am

1 stop8h 48m

Washington, D.C. Dulles Intl

Thu 9/25

7:20 am-12:00 pm

1 stop6h 40m

$226

LiberiaWashington, D.C.

LIR - DCA

LIRDCA

Liberia

Fri 9/5

1:20 pm-11:54 pm

1 stop8h 34m

Washington, D.C. Reagan-National

Tue 9/9

6:00 am-12:10 pm

1 stop8h 10m

$235

LiberiaWashington, D.C.

LIR - IAD

LIRIAD

Liberia

Fri 9/5

1:20 pm-11:55 pm

1 stop8h 35m

Washington, D.C. Dulles Intl

Tue 9/9

6:00 am-12:10 pm

1 stop8h 10m

$235

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Wed 8/20

6:00 am-10:56 pm

2 stops14h 56m

Washington, D.C. Dulles Intl

Wed 8/27

7:44 am-8:15 pm

2 stops14h 31m

$248

LiberiaWashington, D.C.

LIR - DCA

LIRDCA

Liberia

Thu 9/18

12:49 pm-11:55 pm

2 stops9h 06m

Washington, D.C. Reagan-National

Thu 9/25

8:07 pm-11:49 am

1 stop17h 42m

$250

San JoséWashington, D.C.

SJO - IAD

SJOIAD

San José Juan Santamaria Intl

Sun 1/18

2:20 pm-3:13 am

1 stop11h 53m

Washington, D.C. Dulles Intl

Fri 1/23

1:12 am-1:22 pm

1 stop13h 10m

$258

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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Costa Rica to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

In general, February is the cheapest month to fly from Costa Rica to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $271. If you don’t want to visit District of Columbia in February, then you should wait until August to fly from Costa Rica, when ticket prices are also cheap, with an average price of $286.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $281. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Costa Rica because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $637.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Costa Rica in the evening is the least expensive time of day to depart. momondo users have found prices as low as $301 when looking at flights departing in the evening. Flights to District of Columbia are more costly at noon, with an average ticket price of $568. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Costa Rica to District of Columbia flight route?

Fly from San José Juan Santamaria Intl to Washington, D.C. Dulles Intl for the best Costa Rica - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $347 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Costa Rica for as low as $303 on momondo.

What cabin class options are available on Costa Rica to District of Columbia flights?

There are 3 cabin classes available to choose from on Costa Rica to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Costa Rica to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Costa Rica to District of Columbia.

Cheap Costa Rica to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to District of Columbia

Best Price Found

$135

Fastest flight time

4h 35m

Direct flights

Mon, Tue, Wed, Fri and Sun

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Costa Rica in the past 72 hours is $135. The best round-trip flight deal from Costa Rica to District of Columbia found on momondo in the last 72 hours is $218.
The fastest flight from Costa Rica to District of Columbia takes 4h 35m
Direct flights go from Costa Rica to District of Columbia on Monday, Tuesday, Wednesday, Friday and Sunday. Airlines offering direct flights are: United Airlines and Avianca.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

  • When did momondo last update prices for flights from Costa Rica to District of Columbia?

    Prices for flights from Costa Rica to District of Columbia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Costa Rica to District of Columbia?

  • How old do you have to be to fly from Costa Rica to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Costa Rica to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Costa Rica to District of Columbia?


Best airlines flying from Costa Rica to District of Columbia

Compare and see reviews for airlines that fly from Costa Rica to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $171Free CancellationRating
7.5
1,500 reviews
Search Copa Airlines flights
Volaris El SalvadorPriceFrom $173Free CancellationRating
7.4
26 reviews
Search Volaris El Salvador flights
American AirlinesPriceFrom $220Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $225Free CancellationRating
6.3
8,053 reviews
Search Spirit Airlines flights
DeltaPriceFrom $234Free CancellationRating
8.0
7,987 reviews
Search Delta flights
AviancaPriceFrom $235Free CancellationRating
6.7
2,394 reviews
Search Avianca flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights
SouthwestPriceFrom $246Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Costa Rica.

Can I find flights from Costa Rica to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Costa Rica which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Costa Rica to District of Columbia?

momondo helps you find the best flight between Costa Rica and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Costa Rica to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Costa Rica. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Sat 8/9
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