Open interactive map ->Cheap flights from Washington to Spain
4 routes connect Washington Dulles (IAD) to Spain, starting at €239 to Barcelona. Flexible travel dates and mid-week departures often unlock lower fares — check the month-by-month calendar on each route page.
Popular destinations in Spain from Washington
The most popular Spanish destinations from Washington include Barcelona, Madrid, Bilbao and Valencia. Prices vary by season, airline, and how far in advance you book. Use the interactive map below to compare all available Spanish routes from Washington and find the cheapest option for your dates.
Cheapest destinations from Washington
Other destinations from Washington
Flights to Spain from nearby airports
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Frequently asked questions
How many destinations in Spain can I fly to from Washington?
SkyHopp currently tracks 4 destinations in Spain from Dulles Airport (IAD). Prices are refreshed regularly as our flight partners publish new fares.
What is the cheapest flight from Washington to Spain?
Recent fares from Washington to Spain have started from €239 to Barcelona. Prices change frequently — check the table above for the latest available fares.
Are there direct flights from Washington to Spain?
Some routes from Washington to Spain may be direct, while others include a connection. Use the "Direct only" filter on the interactive map to show non-stop options only.
When is the cheapest time to fly from Washington to Spain?
Shoulder-season months and mid-week departures typically offer the lowest fares. Check the month-by-month price calendar on each route page to find the cheapest window.