You can make flight arrangements through the following nearby airports. Once you arrive at the airport, you can choose to either rent a car or use ride-sharing options (e.g., Uber, Lyft, Taxi) to travel to your place of lodging.
IAD is the closest airport, which is 45 minutes away from the wedding venue.
DCA is about 1 hour and 5 minutes from the wedding venue.
BWI is about 1 hour and 35 minutes from the wedding venue.