Cheap flights from Washington, D.C. Dulles Intl Airport to Costa Rica from $96
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 5/11. 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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Volaris El Salvador flights from Washington, D.C. Dulles Intl Airport to Costa Rica
Our best Volaris El Salvador deals on Washington, D.C. Dulles Intl Airport to Costa Rica flight tickets
Copa Airlines flights from Washington, D.C. Dulles Intl Airport to Costa Rica
Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Costa Rica flight tickets
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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 month to fly to Costa Rica?
The cheapest month to fly to Costa Rica from Washington, D.C. Dulles Intl Airport is in September. Flight prices, which tend to average around $303, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then October is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Costa Rica during October average around $322.
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. Dulles Intl Airport. The lowest ticket price found for a Tuesday departure recently was $376. 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 $693. 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. Dulles Intl Airport 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 $776. 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. 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
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. Dulles Intl Airport when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $401 when searching 13 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. Dulles Intl Airport for as low as $330 on momondo.
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.
What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Costa Rica?
Volaris El Salvador, United Airlines, and American Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Costa Rica
What airlines fly to Costa Rica?
Avianca, Copa Airlines and United Airlines are the top three most popular airlines that fly to Costa Rica from Washington, D.C. Dulles Intl Airport according to our data. Avianca is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 6 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.
How many flights depart from Washington, D.C. Dulles Intl Airport to Costa Rica on average per week?
As of April 2025, 4 flights take off from Washington, D.C. Dulles Intl Airport and land in Costa Rica each week. The most common flight departure day for this route is Tue, with 25% of weekly flights taking off on this day.
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 | $96 |
|---|---|
Fastest flight time | 4h 30m |
Direct flights | Tue, Wed, Fri and Sun |
Airports in Costa Rica | 2 airports |
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?
There are 6 operators available for flights from Washington, D.C. Dulles Intl Airport to Costa Rica as of April 2025.
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?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Costa Rica, the leading plane model is Airbus A320neo, making up 51.73% of the total bookings. Other popular models include Boeing 737 MAX 8 with 35.84%, Airbus A320-100/200 with 5.20%, and Boeing 737-900 with 1.16%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $200 | Free Cancellation | Rating 7.3 24 reviews | |||
| PriceFrom $211 | Free Cancellation | Rating 7.4 8,694 reviews | |||
| PriceFrom $217 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $242 | Free Cancellation | Rating 6.7 2,317 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 8.0 7,927 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 7.5 1,410 reviews |
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.