Direct flights from Greensboro to Washington
13 nonstop flights a week on 1 airline. Zero layovers — one hop from GSO to IAD.
Flight time: about 46m nonstop
Which days does it fly?
When does it fly?
Departure times in Greensboro local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United UCA4251 | 6:22a | 46m | Mon, Wed, Thu, Sat |
| United UCA4251 | 6:27a | 46m | Tue, Fri, Sun |
| United UCA4327 | 3:10p | 46m | Tue, Thu |
| United UCA4327 | 3:18p | 46m | Mon |
| United UCA4327 | 3:30p | 46m | Sun |
| United UCA4327 | 3:56p | 1h38m | Wed |
| United UCA4327 | 4:14p | 46m | Fri |
United
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The route
One hop: GSO → IADDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Greensboro (GSO) to Washington (IAD)
Piedmont Triad International Airport (GSO) has 13 nonstop flights a week to Washington (IAD), operated by United. No layovers, no connections — one hop out of GSO and you're there.
This route flies every day of the week, so any travel day works. Route data updated July 2026 from observed departures.
Route data updated July 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Greensboro to Washington?
The nonstop flight from Greensboro (GSO) to Washington (IAD) takes about 46m in the air, based on recently observed nonstop departures.
How long does it take to drive from Greensboro to Washington?
Driving from Greensboro to Washington takes about 4h 47m, covering roughly 278 miles. The nonstop flight takes about 46m.