Flights from Dulles to San Sebastian – Airlines & connecting routes
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IAD to EAS – All flight route options from Washington Dulles International, Virginia, USA to San Sebastian, Spain. These flights are operated by 7 different airlines through 2 different connections. The shortest flight time is 10 hours and 5 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.
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Dulles to San Sebastian flights
This route is operated by 2 airlines. While flying to San Sebastian from Dulles you will be doing a stopover in either London (LHR) or Madrid (MAD).
Are there any non-stop flights from IAD to EAS?
There are no direct or non-stop flights from Washington Dulles International, IAD to San Sebastian, EAS.
Dulles to San Sebastian with British Airways
If you fly from Dulles with British Airways you will do a stopover in London, LHR before reaching San Sebastian. This flight trip will take 12 hours and 40 minutes and you can fly every Wednesday with departures at 17:50 or 19:00. British Airways is a member of the air alliance OneWorld.
Distance & flight times: Dulles to San Sebastian
The shortest flight time between IAD and EAS is 12 hours and 40 minutes.
Via | Total flight time | Layover time | Distance |
---|---|---|---|
LHR London | 12h 40m | - | - |
MAD Madrid | 13h 20m | 4h 20m | 4048 miles (6513 km) |


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From Dulles to Spain
Below is a list of other destinations to Spain from Washington Dulles International with either direct flights or 1 stop connections.
From USA to San Sebastian
Below is a list of other cities in USA with flights to San Sebastian with either non-stop or connecting flights.