Direct flights from Washington Dulles to Nantucket
1 nonstop flight a week on 1 airline. Zero layovers — one hop from IAD to ACK.
Flight time: about 1h36m nonstop
Which days does it fly?
When does it fly?
Departure times in Washington Dulles local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Tradewind Aviation GPD435 | 4:30p | 1h36m | Thu |
The route
One hop: IAD → ACKDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Washington Dulles (IAD) to Nantucket (ACK)
Washington Dulles International Airport (IAD) has 1 nonstop flight a week to Nantucket (ACK), operated by Tradewind Aviation. No layovers, no connections — one hop out of IAD and you're there.
This route flies on Thursday — check the schedule grid above before you pick a travel day. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Washington Dulles to Nantucket?
The nonstop flight from Washington Dulles (IAD) to Nantucket (ACK) takes about 1h36m in the air, based on recently observed nonstop departures.