Dulles to Huntsville (IAD–HSV) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
IAD–HSV is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 595 miles in approximately 1h 15m. Beyond nonstop, 21 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 21 | E145, ERJ | 1h15-2h30 | Star Alliance | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Huntsville from Dulles
| Metric | IAD→HSV | DCA→HSV |
|---|---|---|
| Distance from IAD | – | 23 mi |
| Nonstop airlines | 1 | 2 |
| Weekly flights | 21 | 58 |
| Flight time | 1h 15m | 2h 5m |
| Departure OTP | 50% | – |
Travel Essentials
IAD: EDT · HSV: EDT
When it's 6:00 PM in Dulles, it's 6:00 PM in Huntsville.
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–HSV Quick Facts
Frequently Asked Questions
Flights from IAD to HSV
Washington Dulles International Airport (IAD) and Huntsville International Airport (HSV) are connected by nonstop service from United Airlines. With 21 weekly departures, this is a well served route.
IAD to HSV Flight Duration and Schedule
Nonstop flight time from IAD to HSV ranges from 1 hours 15 minutes to 2 hours 30 minutes. The route covers a distance of 595 miles (957 km). There are approximately 21 weekly flights outbound and 21 return, totaling 42 flights per week in both directions.
Connecting Options and Alternatives
21 one-stop connections are available, with the fastest taking approximately 4 hours via MEM. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Washington (DCA).