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Cheap flights from Washington, D.C. Dulles Intl Airport to Costa Rica from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Costa Rica departing on 2/22. 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 Washington, D.C. Dulles Intl Airport to Costa Rica

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Costa Rica that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Costa Rica.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Costa Rica? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Costa Rica, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Costa Rica

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Costa Rica.

All round-trip flight deals to Costa Rica

The cheapest plane tickets to Costa Rica found on KAYAK recently.
1:00 pm - 12:21 pmIAD-SJO
24h 21m1 stop
11:15 am - 12:22 pmSJO-IAD
23h 07m1 stop
$242Volaris El Salvador
Find Deal
Tue, Feb 25 - Sun, Mar 9
1:00 pm - 10:17 amIAD-SJO
22h 17m1 stop
11:15 am - 11:09 amSJO-IAD
22h 54m1 stop
$251Volaris El Salvador
Find Deal
Thu, Feb 6 - Sun, Feb 9
6:15 pm - 11:25 amIAD-SJO
18h 10m1 stop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$279Avianca
Find Deal
Thu, Dec 5 - Sat, Dec 7
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
4:40 pm - 12:10 amSJO-IAD
6h 30m1 stop
$281Avianca
Find Deal
Mon, Jan 20 - Sat, Jan 25
5:28 pm - 12:49 pmIAD-LIR
20h 21m2 stops
3:10 pm - 8:39 amLIR-IAD
16h 29m2 stops
$293American Airlines
Find Deal
Sat, Dec 7 - Wed, Dec 11
8:05 pm - 12:50 pmIAD-LIR
17h 45m2 stops
3:35 pm - 8:41 amLIR-IAD
16h 06m2 stops
$295American Airlines
Find Deal
Sun, Feb 2 - Thu, Feb 6
2:18 am - 12:55 pmIAD-SJO
12h 37m1 stop
4:57 pm - 4:22 amSJO-IAD
9h 25m1 stop
$366Copa Airlines
Find Deal
Wed, Apr 30 - Fri, May 2
7:00 am - 5:57 pmIAD-LIR
11h 57m1 stop
4:54 pm - 6:32 amLIR-IAD
12h 38m1 stop
$375United Airlines
Find Deal
Tue, Dec 3 - Sat, Dec 14
7:00 am - 5:57 pmIAD-LIR
11h 57m1 stop
2:01 pm - 11:44 amLIR-IAD
20h 43m1 stop
$382United Airlines
Find Deal
Tue, Dec 3 - Sun, Dec 15
3:31 pm - 7:39 amIAD-SJO
17h 08m1 stop
5:50 am - 2:05 pmSJO-IAD
7h 15m1 stop
$388Copa Airlines
Find Deal
Wed, Dec 4 - Fri, Dec 13
5:45 pm - 6:25 amIAD-SJO
13h 40m1 stop
$102United Airlines
Find Deal
Sat, Feb 22
1:00 pm - 12:21 pmIAD-SJO
24h 21m1 stop
$111Volaris El Salvador
Find Deal
Tue, Feb 11
3:31 pm - 9:53 pmIAD-SJO
7h 22m1 stop
$119Delta
Find Deal
Wed, Nov 27
1:30 am - 7:35 amIAD-SJO
7h 05m1 stop
$121Avianca
Find Deal
Mon, Dec 30
1:30 am - 11:25 amIAD-SJO
10h 55m2 stops
$122Avianca
Find Deal
Sun, Jan 12
5:00 am - 2:20 pmIAD-SJO
10h 20m2 stops
$127American Airlines
Find Deal
Tue, Nov 26
8:05 pm - 12:30 pmIAD-LIR
17h 25m1 stop
$136American Airlines
Find Deal
Sun, Feb 9
7:17 am - 2:36 pmIAD-LIR
8h 19m1 stop
$154Delta
Find Deal
Fri, Feb 28
2:18 am - 12:55 pmIAD-SJO
12h 37m1 stop
$178Copa Airlines
Find Deal
Wed, Apr 30
1:14 am - 7:35 amIAD-SJO
7h 21m1 stop
$215Copa Airlines
Find Deal
Fri, Nov 29
6:16 am - 2:20 pmIAD-SJO
9h 04m1 stop
6:30 am - 10:52 pmSJO-IAD
15h 22m1 stop
$313American Airlines
Find Deal
Tue, Nov 26 - Wed, Dec 4
1:00 pm - 10:17 amIAD-SJO
22h 17m1 stop
3:06 pm - 11:09 amSJO-IAD
19h 03m1 stop
$334Volaris El Salvador
Find Deal
Sat, Nov 23 - Wed, Nov 27
2:20 pm - 9:20 amIAD-SJO
20h 00m1 stop
4:40 pm - 12:10 amSJO-IAD
6h 30m1 stop
$340Avianca
Find Deal
Tue, Nov 26 - Tue, Dec 3
2:20 pm - 9:20 amIAD-SJO
20h 00m1 stop
3:10 pm - 12:10 amSJO-IAD
8h 00m2 stops
$348Avianca
Find Deal
Tue, Nov 26 - Wed, Dec 4
1:14 am - 7:25 amIAD-SJO
7h 11m1 stop
5:20 pm - 3:22 amSJO-IAD
9h 02m1 stop
$356Copa Airlines
Find Deal
Mon, Nov 25 - Wed, Dec 4
8:22 am - 7:35 amIAD-SJO
24h 13m1 stop
5:20 pm - 2:05 pmSJO-IAD
19h 45m1 stop
$371Copa Airlines
Find Deal
Tue, Nov 26 - Tue, Dec 3
12:44 pm - 9:53 pmIAD-SJO
10h 09m1 stop
2:12 pm - 12:06 amSJO-IAD
8h 54m1 stop
$388Delta
Find Deal
Mon, Nov 25 - Thu, Dec 5
10:30 pm - 11:25 amIAD-SJO
13h 55m1 stop
2:20 pm - 11:31 amSJO-IAD
20h 11m1 stop
$389United Airlines
Find Deal
Sat, Nov 23 - Tue, Nov 26
3:42 pm - 9:53 pmIAD-SJO
7h 11m1 stop
7:00 am - 5:40 pmSJO-IAD
9h 40m1 stop
$431Delta
Find Deal
Sun, Nov 24 - Wed, Nov 27
10:16 pm - 12:55 pmIAD-LIR
15h 39m1 stop
8:50 am - 9:01 pmLIR-IAD
11h 11m1 stop
$464United Airlines
Find Deal
Sat, Nov 23 - Fri, Dec 6
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$281Avianca
Find Deal
Sat, Jan 11 - Mon, Jan 13
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$282Avianca
Find Deal
Mon, Dec 30 - Thu, Jan 9
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$288Avianca
Find Deal
Mon, Jan 13 - Thu, Jan 16
1:30 am - 7:35 amIAD-SJO
7h 05mnonstop
4:40 pm - 12:10 amSJO-IAD
6h 30mnonstop
$293Avianca
Find Deal
Mon, Jan 20 - Tue, Jan 28
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$294Avianca
Find Deal
Thu, Jan 9 - Mon, Jan 13
1:30 am - 7:35 amIAD-SJO
7h 05mnonstop
4:40 pm - 12:10 amSJO-IAD
6h 30mnonstop
$296Avianca
Find Deal
Tue, Jan 14 - Sat, Jan 25
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$300Avianca
Find Deal
Thu, Jan 9 - Mon, Jan 20
11:55 pm - 3:45 amIAD-SJO
4h 50mnonstop
5:00 pm - 10:35 pmSJO-IAD
4h 35mnonstop
$306Avianca
Find Deal
Tue, Dec 3 - Tue, Dec 10
8:56 am - 12:55 pmIAD-SJO
4h 59mnonstop
2:30 pm - 8:12 pmSJO-IAD
4h 42mnonstop
$661United Airlines
Find Deal
Sun, Mar 2 - Sat, Mar 8
9:00 am - 11:56 amIAD-SJO
4h 56mnonstop
1:35 pm - 8:16 pmSJO-IAD
4h 41mnonstop
$678United Airlines
Find Deal
Sat, Apr 5 - Sat, Apr 12

Volaris flights from Washington, D.C. Dulles Intl Airport to Costa Rica

Our best Volaris deals on Washington, D.C. Dulles Intl Airport to Costa Rica flight tickets
Volaris
Jan 25
IAD1:24 amWashington, D.C. Dulles Intl
9h 53m
1 stop
SJO10:17 amSan José Juan Santamaria Intl
Feb 9
SJO11:15 amSan José Juan Santamaria Intl
22h 54m
1 stop
IAD11:09 amWashington, D.C. Dulles Intl
Volaris
Feb 13
IAD1:00 pmWashington, D.C. Dulles Intl
22h 17m
1 stop
SJO10:17 amSan José Juan Santamaria Intl
Feb 19
SJO1:06 pmSan José Juan Santamaria Intl
21h 03m
1 stop
IAD11:09 amWashington, D.C. Dulles Intl
Volaris
Feb 2
IAD1:24 amWashington, D.C. Dulles Intl
9h 53m
1 stop
SJO10:17 amSan José Juan Santamaria Intl
Feb 12
SJO1:06 pmSan José Juan Santamaria Intl
21h 03m
1 stop
IAD11:09 amWashington, D.C. Dulles Intl

Avianca flights from Washington, D.C. Dulles Intl Airport to Costa Rica

Our best Avianca deals on Washington, D.C. Dulles Intl Airport to Costa Rica flight tickets
Avianca
Dec 5
IAD6:15 pmWashington, D.C. Dulles Intl
18h 10m
1 stop
SJO11:25 amSan José Juan Santamaria Intl
Dec 7
SJO5:00 pmSan José Juan Santamaria Intl
4h 35m
IAD10:35 pmWashington, D.C. Dulles Intl
Avianca
Jan 20
IAD11:55 pmWashington, D.C. Dulles Intl
4h 50m
SJO3:45 amSan José Juan Santamaria Intl
Jan 25
SJO4:40 pmSan José Juan Santamaria Intl
6h 30m
1 stop
IAD12:10 amWashington, D.C. Dulles Intl
Avianca
Jan 19
IAD1:30 amWashington, D.C. Dulles Intl
10h 55m
2 stops
SJO11:25 amSan José Juan Santamaria Intl
Jan 27
SJO4:40 pmSan José Juan Santamaria Intl
6h 30m
1 stop
IAD12:10 amWashington, D.C. Dulles Intl

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Costa Rica

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 day to depart on your flight to Costa Rica?

According to our data, Wednesday is the cheapest day to fly to Costa Rica from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Wednesday departure recently was $360. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $446. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest Washington, D.C. Dulles Intl to Costa Rica flight route?

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

What cabin class options are available on Washington, D.C. Dulles Intl to Costa Rica flights?

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl to Costa Rica 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 Washington, D.C. Dulles Intl Airport to Costa Rica flights?

You could potentially save up to 15% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Costa Rica flight.

Cheap Washington, D.C. Dulles Intl Airport to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Costa Rica

Best Price Found

$102

Fastest flight time

4h 50m

Direct flights

Mon, Tue, Wed, Fri and Sun

Airports in Costa Rica

2 airports
The best one-way flight to Costa Rica from Washington, D.C. Dulles Intl Airport in the past 72 hours is $102. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Costa Rica found on momondo in the last 72 hours is $242.
The fastest flight from Washington, D.C. Dulles Intl Airport to Costa Rica takes 4h 50m
Direct flights go from Washington, D.C. Dulles Intl Airport to Costa Rica on Monday, Tuesday, Wednesday, Friday and Sunday. Airlines offering direct flights are: United Airlines and Avianca.
There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Costa Rica?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Costa Rica?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Costa Rica?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The necessary travel and health documents for your Costa Rica 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 Washington, D.C. Dulles Intl Airport to Costa Rica?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Costa Rica

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Volaris El SalvadorPriceFrom $179Free CancellationRating
7.3
24 reviews
Search Volaris El Salvador flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
AviancaPriceFrom $205Free CancellationRating
7.0
2,794 reviews
Search Avianca flights
American AirlinesPriceFrom $217Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $268Free CancellationRating
7.7
1,779 reviews
Search Copa Airlines flights
DeltaPriceFrom $269Free CancellationRating
8.0
8,755 reviews
Search Delta flights
JetBluePriceFrom $526Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Costa Rica?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Costa Rica for you.

Can I find flights from Washington, D.C. to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Costa Rica?

momondo helps you find the best flight between Washington, D.C. and Costa Rica 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 Washington, D.C. to Costa Rica right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Costa Rica and let you know when they change.


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