Direct flights
from Williamsport (IPT)
to Washington (IAD)

Weekly schedule for flights between Williamsport Regional (Williamsport, United States) and Washington Dulles Intl (Washington, United States) operated by 1 airlines.
8 weekly flights operate on this route flying 161mi in 1h30min.
Expect $299 in average for a one-way ticket with the cheapest option at $0.