Cheap flights from Dulles Intl (IAD) to Costa Rica from $74
This is the cheapest one-way flight price, found on 12/6. Prices may vary by date and flight preferences.
How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Costa Rica?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 25% on flights from Washington, D.C. Dulles Intl Airport to Costa Rica compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $432. For sooner than that we have options available in the next 3 days from $485.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Costa Rica?
The best pricing can be found in the month of October. Prices to Costa Rica from Washington, D.C. Dulles Intl Airport average $454. You can even find prices in October for less than $454, as users have found deals to Costa Rica from as low as $203. The month of December appears to be one of the more expensive times to travel to Costa Rica from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 42%.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Costa Rica (IAD - CR)?
When flying from Washington, D.C. Dulles Intl Airport to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Avianca flights from Dulles Intl to Costa Rica
Explore cheap flight options specifically provided by Avianca for the route between Dulles Intl and Costa Rica. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Take a peek at the cheapest Avianca flights we've detected traveling from Washington, D.C. to Costa Rica. Come back soon if you're not finding the exact deal you're looking for.
Cheap Copa Airlines flights from Dulles Intl to Costa Rica
Explore cheap flight options specifically provided by Copa Airlines for the route between Dulles Intl and Costa Rica. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Take a gander at the lowest prices we've found on Copa Airlines flights from Washington, D.C. to Costa Rica. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap Dulles Intl to Costa Rica flights in December & January 2023
Find cheap flight options from Dulles Intl to Costa Rica specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Prices were last updated on diciembre 7, 2023.
Check out some of the best flight deals from Washington, D.C. to Costa Rica in 2023. Check back in a little while for more flight options.
Dulles Intl to Costa Rica 2023 flight deals
Discover exclusive flight deals for travel between Dulles Intl and Costa Rica in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Check out some of the best flight deals from Washington, D.C. to Costa Rica in 2023. Check back in a little while for more flight options.
Non-stop flights to Costa Rica from Dulles Intl
Discover non-stop flight options from Dulles Intl to Costa Rica. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Take a look at some of the direct flights traveling from Washington, D.C. to Costa Rica in the near future. Users can also choose from other Washington, D.C. to Costa Rica flights by using the search form above.
Dulles Intl to Costa Rica flights leaving soon
Find last-minute flight options from Dulles Intl to Costa Rica for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Have a look at some of the last-minute flights available departing from Washington, D.C. to Costa Rica. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Costa Rica from Dulles Intl
Search for one-way flight options from Dulles Intl to Costa Rica. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Users in need of a one-way flight from Washington, D.C. to Costa Rica can choose from these deals. For those needing a return trip from Washington, D.C., there is a search form available above.
Find flights from Dulles Intl to Costa Rica within your budget
Customize your flight search to find flights from Dulles Intl to Costa Rica 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, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Fly from
Fly to
Budget
$180 - $402
Route
Depart
Return
Price
Washington, D.C. Dulles IntlSan José Juan Santamaria Intl
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
jue. 1/18
1 stop6h 55m
San José Juan Santamaria Intl
jue. 1/25
Nonstop4h 40m
Washington, D.C. Dulles IntlSan José Juan Santamaria Intl
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
lun. 1/22
1 stop8h 20m
San José Juan Santamaria Intl
lun. 1/29
1 stop6h 40m
Washington, D.C. Dulles IntlSan José Juan Santamaria Intl
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
vie. 1/19
1 stop9h 15m
San José Juan Santamaria Intl
dom. 1/28
Nonstop6h 40m
Washington, D.C. Dulles IntlSan José Juan Santamaria Intl
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
dom. 1/21
1 stop11h 00m
San José Juan Santamaria Intl
mar. 1/30
Nonstop4h 40m
Washington, D.C. Dulles IntlSan José Juan Santamaria Intl
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
vie. 2/16
1 stop17h 12m
San José Juan Santamaria Intl
vie. 2/23
1 stop9h 25m
Washington, D.C. Dulles IntlSan José Juan Santamaria Intl
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
lun. 1/1
Nonstop4h 40m
San José Juan Santamaria Intl
mar. 3/12
3 stops30h 35m
Washington, D.C. Dulles IntlLiberia
IAD - LIR
IADLIR
Washington, D.C. Dulles Intl
dom. 1/7
1 stop10h 45m
Liberia
jue. 1/11
1 stop7h 13m
Washington, D.C. Dulles IntlLiberia
IAD - LIR
IADLIR
Washington, D.C. Dulles Intl
vie. 1/5
1 stop9h 02m
Liberia
mié. 1/17
1 stop17h 02m
Washington, D.C. Dulles IntlLiberia
IAD - LIR
IADLIR
Washington, D.C. Dulles Intl
jue. 4/18
1 stop8h 10m
Liberia
mar. 4/23
1 stop17h 59m
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated diciembre 7, 2023.
Read through reviews of airlines operating flights from Washington, D.C. to Costa Rica, such as Avianca, Copa Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Excellent price of flight. Prompt takeoff, early arrival. Was kept informed of progress of flight during travel. Courteous, friendly staff.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Excellent price of flight. Prompt takeoff, early arrival. Was kept informed of progress of flight during travel. Courteous, friendly staff.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Excellent price of flight. Prompt takeoff, early arrival. Was kept informed of progress of flight during travel. Courteous, friendly staff.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Excellent price of flight. Prompt takeoff, early arrival. Was kept informed of progress of flight during travel. Courteous, friendly staff.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Excellent price of flight. Prompt takeoff, early arrival. Was kept informed of progress of flight during travel. Courteous, friendly staff.
Boarding
Comfort
Entertainment
Overall
Crew
Food
Reviews
Excellent price of flight. Prompt takeoff, early arrival. Was kept informed of progress of flight during travel. Courteous, friendly staff.
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Can I find flights from Washington, D.C. Dulles Intl Airport to Costa Rica for under $200 on Cheapflights?
Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Costa Rica for under $200. The cheapest flight booked recently is on Avianca for just $180, but on average you can expect to pay $190.
Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Costa Rica for under $200 on Cheapflights?
Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Costa Rica under $200. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Costa Rica is less than $238.
Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Costa Rica for under $400?
There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Costa Rica within the next 7 days for less than $400.
What days are nonstop flights available from Washington, D.C. Dulles Intl Airport to Costa Rica?
Days when nonstop flights are available for this flight are: Sunday, Monday, Friday.
How many flights depart from Washington, D.C. Dulles Intl Airport to Costa Rica on average per day?
2 flight departures from Washington, D.C. Dulles Intl Airport to Costa Rica per day on average.
Morning (6am - Noon) - 50% of flight departures
Evening (6pm - Midnight) - 50% of flight departures
How long is the flight from Washington, D.C. Dulles Intl Airport to Costa Rica?
For as low as $180, Avianca can have you in Costa Rica from Washington, D.C. Dulles Intl Airport in 6h 55m. There are 2055 mi between Washington, D.C. Dulles Intl Airport and Costa Rica.
What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Costa Rica?
The most popular airlines flying from Washington, D.C. Dulles Intl Airport to Costa Rica are American Airlines, Avianca and Copa Airlines. Something to consider prior to booking your flight.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Costa Rica?
On average you can expect to pay $946 for a flight from Washington, D.C. Dulles Intl Airport to Costa Rica. The cheapest flight overall is $185 while the most popular route, (Washington, D.C. Dulles Intl - San José Juan Santamaria Intl) is currently priced at $180.
What does IAD to SJO mean?
Great question - IAD to SJO just means Washington, D.C. Dulles Intl Airport to San José Juan Santamaria Intl Airport. Now you’ll know what these unique codes when you look for flights! Liberia Airport (LIR), Limon Airport (LIO), San José Tobias Bolanos Intl Airport (SYQ), Tamarindo Airport (TNO), Tambor Airport (TMU) are other airports near this flight route and their unique identifiers/IATA codes.
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Alternative routes for Dulles Intl to Costa RicaSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Dulles Intl to Costa Rica
Discover the top 8 airlines that operate flights from Dulles Intl to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,618,515 searches. Data last updated diciembre 7, 2023.
Search flights to Costa Rica by cabin class
Hourly flight availability from Dulles Intl to Costa Rica
Find hourly flight availability from Dulles Intl to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 7, 2023.
| 100%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Dulles Intl to Costa Rica?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dulles Intl to Costa Rica. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Costa Rica?
Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to Costa Rica by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Dulles Intl to Costa Rica with no change fees?
Yes, we can. To see specific flights from Dulles Intl to Costa Rica with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Dulles Intl to Costa Rica become cheaper?
Yes! Start tracking prices for Dulles Intl to Costa Rica flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.