Direct flights from San Francisco to Washington
62 nonstop flights a week on 1 airline. Zero layovers — one hop from SFO to IAD.
Flight time: about 4h43m nonstop
Which days does it fly?
When does it fly?
Departure times in San Francisco local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| United UAL2837 | 12:12a | 4h46m | Wed |
| United UAL3774 | 6:35a | 4h56m | Tue |
| United UAL2861 | 7:01a | 4h38m | Thu |
| United UAL2158 | 7:02a | 4h47m | Mon, Wed, Fri, Sat, Sun |
| United UAL2158 | 7:18a | 4h51m | Tue |
| United UAL599 | 8:23a | 4h48m | Wed |
| United UAL599 | 8:28a | 4h29m | Mon, Fri, Sat |
| United UAL599 | 8:45a | 4h47m | Sun |
| United UAL599 | 9:01a | 4h55m | Tue |
| United UAL599 | 9:19a | 4h25m | Thu |
| United UAL336 | 11:18a | 4h38m | Wed, Fri |
| United UAL336 | 11:31a | 4h36m | Sat |
| United UAL336 | 11:46a | 4h35m | Sun |
| United UAL336 | 11:59a | 4h30m | Mon |
| United UAL336 | 12:06p | 4h34m | Tue |
| United UAL755 | 1:12p | 4h51m | Tue |
| United UAL755 | 1:24p | 4h46m | Wed, Fri, Sun |
| United UAL755 | 1:42p | 4h41m | Thu |
| United UAL1791 | 2:00p | 4h47m | Wed, Sat |
| United UAL755 | 2:01p | 4h33m | Mon |
| United UAL1791 | 2:18p | 4h38m | Thu–Fri |
| United UAL1791 | 2:25p | 4h38m | Mon |
| United UAL1791 | 2:36p | 4h44m | Tue |
| United UAL1791 | 2:56p | 4h39m | Sun |
| United UAL1453 | 5:05p | 4h43m | Thu |
| United UAL1453 | 5:26p | 5h10m | Mon–Wed |
| United UAL1453 | 5:43p | 5h | Sat–Sun |
| United UAL755 | 5:54p | 4h32m | Sat |
| United UAL1453 | 6:30p | 4h48m | Fri |
| United UAL336 | 6:33p | 4h29m | Thu |
| United UAL705 | 9:47p | 4h47m | Tue, Wed, Sat, Sun |
| United UAL705 | 9:55p | 4h43m | Thu |
| United UAL705 | 10:21p | 4h38m | Fri |
| United UAL2837 | 10:51p | 4h45m | Sat |
| United UAL2837 | 11:04p | 4h46m | Mon, Thu |
| United UAL705 | 11:05p | 4h37m | Mon |
| United UAL2837 | 11:06p | 4h33m | Wed, Sun |
| United UAL2111 | 11:22p | 4h46m | Wed |
| United UAL2111 | 11:28p | 4h48m | Mon, Fri |
| United UAL2111 | 11:36p | 4h39m | Sun |
| United UAL2837 | 11:41p | 4h45m | Fri |
| United UAL2111 | 11:48p | 4h32m | Thu |
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The route
One hop: SFO → IADDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from San Francisco (SFO) to Washington (IAD)
San Francisco International Airport (SFO) has 62 nonstop flights a week to Washington (IAD), operated by United. No layovers, no connections — one hop out of SFO and you're there.
This route flies every day of the week, so any travel day works. 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 San Francisco to Washington?
The nonstop flight from San Francisco (SFO) to Washington (IAD) takes about 4h43m in the air, based on recently observed nonstop departures.