There are 3 major airports servicing the greater Washington area, Dulles International Airport (IAD), Washington
National (DCA), and Baltimore Washington International Airport (BWI). IAD will be the closest airport
as McLean Bible Church is right off of the Dulles access road in Tysons Corner. Your next best option
is DCA as it’s the next closest and has metro access that can be navigated to get you close to the church
and hotels. BWI is the furthest airport from the church but still an option if you can get a cheap flight
and are planning to rent a car anyway.