Dulles to Nantucket (IAD–ACK) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
IAD–ACK had nonstop service from Contour Airlines and Tradewind Aviation, last on the schedule in July 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 422 miles in 1h.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| LF Contour Airlines | 1 | – | – | – | – | |
| TJ Tradewind Aviation | 0 | – | – | – | – |
Connection Landscape
On-Time Performance
Other ways to reach Nantucket from Dulles
| Metric | IAD→ACK | DCA→ACK | BWI→ACK |
|---|---|---|---|
| Distance from IAD | – | 23 mi | 45 mi |
| Nonstop airlines | – | 2 | 5 |
| Weekly flights | – | 38 | 1 |
| Flight time | 1h | 1h 31m | 1h 10m |
| Departure OTP | 75% | – | – |
Travel Essentials
IAD: EDT · ACK: EDT
When it's 6:00 PM in Dulles, it's 6:00 PM in Nantucket.
WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).
IAD–ACK Quick Facts
Frequently Asked Questions
Flights from IAD to ACK
Washington Dulles International Airport (IAD) and Nantucket Memorial Airport (ACK) had nonstop service from Contour Airlines and Tradewind Aviation, last on the schedule in July 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.
IAD to ACK Flight Duration and Schedule
Nonstop flight time from IAD to ACK is about 1 hours gate to gate. The route covers a distance of 422 miles (679 km).
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Boston Logan, LaGuardia and Philadelphia. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Washington (DCA), Baltimore (BWI) and Richmond (RIC).