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Cheap flights from Washington, D.C. 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. to Costa Rica departing on 8/19. 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. to Costa Rica

Cheap round-trip flights

Avianca Logo
5:05 pm - 7:50 amIAD-SJO
16h 45m2 stops
Avianca Logo
7:45 pm - 4:20 amSJO-IAD
6h 35m1 stop
$214Avianca
Find Deal
Sun, Jul 27 - Tue, Aug 5
American Airlines Logo
5:00 am - 2:10 pmDCA-LIR
10h 10m1 stop
American Airlines Logo
3:00 pm - 10:59 amLIR-DCA
18h 59m1 stop
$236American Airlines
Find Deal
Tue, Nov 11 - Fri, Nov 14
Avianca Logo
5:05 pm - 7:40 amIAD-SJO
16h 35m2 stops
Avianca Logo
4:45 pm - 4:20 amSJO-IAD
9h 35m1 stop
$239Avianca
Find Deal
Mon, Jul 21 - Mon, Jul 28
American Airlines Logo
6:00 am - 11:45 amBWI-LIR
7h 45m1 stop
American Airlines Logo
12:49 pm - 10:13 amLIR-BWI
19h 24m2 stops
$239American Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 3
United Airlines Logo
7:59 pm - 12:10 pmDCA-LIR
18h 11m1 stop
United Airlines Logo
1:20 pm - 11:54 pmLIR-DCA
8h 34m1 stop
$245United Airlines
Find Deal
Wed, Aug 20 - Tue, Aug 26
United Airlines Logo
10:05 pm - 12:10 pmIAD-LIR
16h 05m1 stop
United Airlines Logo
1:20 pm - 11:55 pmLIR-IAD
8h 35m1 stop
$245United Airlines
Find Deal
Wed, Aug 20 - Tue, Aug 26
Copa Airlines Logo
3:42 pm - 8:19 amBWI-SJO
17h 37m1 stop
Copa Airlines Logo
4:08 am - 2:10 pmSJO-BWI
9h 02m1 stop
$246Copa Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Copa Airlines Logo
3:31 pm - 8:19 amIAD-SJO
17h 48m1 stop
Copa Airlines Logo
5:50 pm - 3:22 amSJO-IAD
8h 32m1 stop
$246Copa Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 17
Delta Logo
6:51 am - 12:08 pmBWI-SJO
7h 17m1 stop
Delta Logo
1:13 pm - 10:37 pmSJO-BWI
7h 24m1 stop
$266Delta
Find Deal
Mon, Sep 15 - Wed, Oct 15
Delta Logo
5:35 am - 12:00 pmBWI-LIR
8h 25m1 stop
Delta Logo
1:25 pm - 12:28 amLIR-BWI
9h 03m1 stop
$273Delta
Find Deal
Mon, Sep 29 - Wed, Oct 1

Copa Airlines flights from Washington, D.C. to Costa Rica

Our best Copa Airlines deals on Washington, D.C. to Costa Rica flight tickets
Copa Airlines
Nov 29
BWI3:42 pmBaltimore/Washington
17h 37m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Dec 6
SJO4:08 amSan José Juan Santamaria Intl
9h 02m
1 stop
BWI2:10 pmBaltimore/Washington
Copa Airlines
Nov 8
IAD3:31 pmWashington, D.C. Dulles Intl
17h 48m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Nov 17
SJO5:50 pmSan José Juan Santamaria Intl
8h 32m
1 stop
IAD3:22 amWashington, D.C. Dulles Intl
Copa Airlines
Nov 29
BWI3:42 pmBaltimore/Washington
17h 37m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Dec 7
SJO5:49 amSan José Juan Santamaria Intl
7h 21m
1 stop
BWI2:10 pmBaltimore/Washington

Volaris El Salvador flights from Washington, D.C. to Costa Rica

Our best Volaris El Salvador deals on Washington, D.C. to Costa Rica flight tickets
Volaris El Salvador
Aug 19
IAD2:37 amWashington, D.C. Dulles Intl
13h 20m
1 stop
SJO1:57 pmSan José Juan Santamaria Intl
Aug 27
SJO2:42 pmSan José Juan Santamaria Intl
19h 58m
1 stop
IAD12:40 pmWashington, D.C. Dulles Intl
Volaris El Salvador
Aug 5
IAD2:37 amWashington, D.C. Dulles Intl
13h 20m
1 stop
SJO1:57 pmSan José Juan Santamaria Intl
Aug 13
SJO2:42 pmSan José Juan Santamaria Intl
19h 58m
1 stop
IAD12:40 pmWashington, D.C. Dulles Intl
Volaris El Salvador
Jul 24
IAD2:25 pmWashington, D.C. Dulles Intl
18h 19m
1 stop
SJO6:44 amSan José Juan Santamaria Intl
Jul 28
SJO4:17 pmSan José Juan Santamaria Intl
18h 23m
1 stop
IAD12:40 pmWashington, D.C. Dulles Intl

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Washington, D.C. 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 month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Washington, D.C. is in October. Flight prices, which tend to average around $308, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in October, then September is your next best option. Flight prices from Washington, D.C. to Costa Rica during September average around $317.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Tuesday is the cheapest day to fly to Costa Rica from Washington, D.C.. The lowest ticket price found for a Tuesday departure recently was $366. 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 $690. 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 time of day to depart on your flight to Costa Rica?

At noon is the cheapest time of day to fly from Washington, D.C. to Costa Rica when you can find flight prices for as low as $335. Flying to Costa Rica at noon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $780. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Washington, D.C. for as low as $317 on momondo.

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

There are 2 cabin classes available to choose from on Washington, D.C. to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

Best Price Found

$102

Fastest flight time

4h 30m

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. in the past 72 hours is $102. The best round-trip flight deal from Washington, D.C. to Costa Rica found on momondo in the last 72 hours is $214.
The fastest flight from Washington, D.C. to Costa Rica takes 4h 30m
Direct flights go from Washington, D.C. to Costa Rica on Monday, Tuesday, Wednesday, Friday and Sunday. Airlines offering direct flights are: United Airlines, Southwest 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. to Costa Rica?

    Prices for flights from Washington, D.C. to Costa Rica refresh daily.

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

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


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

Compare and see reviews for airlines that fly from Washington, D.C. to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $174Free CancellationRating
8.0
7,962 reviews
Search Delta flights
Volaris El SalvadorPriceFrom $179Free CancellationRating
7.4
26 reviews
Search Volaris El Salvador flights
United AirlinesPriceFrom $212Free CancellationRating
7.4
8,844 reviews
Search United Airlines flights
American AirlinesPriceFrom $230Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Copa AirlinesPriceFrom $231Free CancellationRating
7.5
1,472 reviews
Search Copa Airlines flights
SouthwestPriceFrom $246Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
AviancaPriceFrom $256Free CancellationRating
6.7
2,372 reviews
Search Avianca flights
Spirit AirlinesPriceFrom $269Free CancellationRating
6.3
8,064 reviews
Search Spirit Airlines flights
JetBluePriceFrom $368Free CancellationRating
7.3
2,910 reviews
Search JetBlue flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Costa Rica. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Costa Rica from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Washington, D.C. to Costa Rica flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Costa Rica right now. Can momondo alert me if prices change?

Price alerts on flights to Costa Rica from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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