$301+ Cheap flights from Dulles Intl (IAD) to Costa Brava (GRO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GRO
Apr 21 — Apr 281
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dulles Intl to Costa Brava with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Costa Brava
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Costa Brava (GRO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 16, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 2 stars |
Popular in | June |
Cheapest in | February |
Average price | $894 |
Find flight deals from Dulles Intl to Costa Brava
One-way flights from Dulles Intl to Costa BravaSearch for one-way flight options from Dulles Intl to Costa Brava. Find affordable one-way fares based on user searches. Data last updated April 16, 2025.
Search for one-way flight options from Dulles Intl to Costa Brava. Find affordable one-way fares based on user searches. Data last updated April 16, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/111:15 pmIAD - GRO
3 stops38h 40mMultiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$301
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Costa Brava 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 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Girona Costa Brava Airport that are best for you.
Fly from
Dulles Intl
Fly to
Costa Brava
Route
Depart
Return
Price
Washington, D.C.Girona
IAD - GRO
IADGRO
Washington, D.C. Dulles Intl
Sun 6/1
11:15 pm-7:55 pm
3 stops38h 40m
$301
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Girona Costa Brava Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Girona Costa Brava Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Girona Costa Brava Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Girona Costa Brava Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Girona Costa Brava Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dulles Intl to Costa Brava
Have a flexible travel schedule? Discover the best time to fly to Costa Brava from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Girona Costa Brava Airport
Rainfall in Costa Brava by month
Plan your trip to Costa Brava by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Girona Costa Brava Airport ranges from 1.2 - 3.3 inches per month. October is typically the wettest month, when rainfall can reach 3.3 in. July is typically the driest time to visit Girona Costa Brava Airport when rainfall is around 1.2 in.
Temperature in Costa Brava by month
Plan your trip to Costa Brava by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Girona Costa Brava Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).