Direct flights from Washington Dulles to Atlanta
88 nonstop flights a week on 4 airlines. Zero layovers — one hop from IAD to ATL.
Flight time: about 1h20m 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 |
|---|---|---|---|
| Delta DAL8960 | 12:08a | 1h13m | Thu |
| United UAL1357 | 12:36a | 1h20m | Thu |
| Delta DAL8846 | 2:19a | 1h20m | Mon |
| Southwest SWA8637 | 3:14a | 1h13m | Sat |
| Delta DAL2127 | 6:04a | 1h16m | Wed–Thu |
| Delta DAL2127 | 6:08a | 1h16m | Mon, Fri, Sat, Sun |
| Delta DAL2127 | 6:57a | 1h21m | Tue |
| Frontier FFT4707 | 7:52a | 1h16m | Mon, Wed, Sat, Sun |
| Frontier FFT4707 | 8:05a | 1h21m | Thu |
| Delta DAL3080 | 8:12a | 1h20m | Tue, Sun |
| Delta DAL3080 | 8:17a | 1h20m | Wed–Thu |
| Frontier FFT4707 | 8:21a | 1h22m | Fri |
| Delta DAL3080 | 8:26a | 1h22m | Mon, Fri |
| United UAL2739 | 8:31a | 1h18m | Tue, Thu |
| United UAL2739 | 8:36a | 1h19m | Mon, Wed, Fri, Sat, Sun |
| Frontier FFT4707 | 10:05a | 1h21m | Tue |
| Delta DAL1324 | 10:20a | 1h13m | Mon, Tue, Wed, Thu, Sun |
| Delta DAL1324 | 11:38a | 1h20m | Sat |
| Delta DAL1324 | 11:46a | 1h20m | Fri |
| Delta DAL1444 | 12:30p | 1h13m | Mon, Tue, Fri |
| Delta DAL1444 | 12:48p | 1h16m | Wed–Thu |
| United UAL471 | 12:54p | 1h20m | Wed |
| United UAL471 | 12:58p | 1h20m | Mon, Tue, Thu, Fri |
| United UAL471 | 1:05p | 1h21m | Sun |
| United UAL471 | 1:18p | 1h23m | Sat |
| Delta DAL1444 | 1:34p | 1h20m | Sun |
| Delta DAL8965 | 2:36p | 1h19m | Fri |
| Delta DAL2135 | 3:13p | 1h16m | Mon, Wed |
| Delta DAL2135 | 3:23p | 1h13m | Tue, Fri, Sun |
| Delta DAL2135 | 3:30p | 1h18m | Thu, Sat |
| Delta DAL1695 | 5:26p | 1h16m | Mon, Sun |
| Delta DAL1695 | 5:47p | 1h13m | Thu |
| United UAL2081 | 5:58p | 1h21m | Mon |
| United UAL2081 | 6:07p | 1h19m | Wed |
| United UAL2081 | 6:16p | 1h20m | Fri, Sun |
| Delta DAL1695 | 6:19p | 1h20m | Tue–Wed |
| Delta DAL1695 | 6:45p | 1h20m | Fri–Sat |
| Delta DAL2902 | 7:20p | 1h20m | Mon, Thu |
| Delta DAL2902 | 7:43p | 1h18m | Sun |
| Delta DAL2902 | 8:13p | 1h20m | Fri |
| United UAL2081 | 9:04p | 1h19m | Thu |
| Frontier FFT4409 | 9:09p | 1h21m | Mon, Wed, Fri, Sat, Sun |
| Frontier FFT4409 | 9:20p | 1h20m | Tue, Thu |
| United UAL1357 | 10:40p | 1h16m | Tue |
| United UAL1357 | 10:51p | 1h20m | Fri |
| United UAL1357 | 11:02p | 1h22m | Sat–Sun |
| United UAL1357 | 11:23p | 1h14m | Mon |
| United UAL1357 | 11:27p | 1h20m | Thu |
Delta
Southwest
UnitedThe route
One hop: IAD → ATLDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Washington Dulles (IAD) to Atlanta (ATL)
Washington Dulles International Airport (IAD) has 88 nonstop flights a week to Atlanta (ATL), operated by Delta, Frontier, Southwest and United. No layovers, no connections — one hop out of IAD 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 Washington Dulles to Atlanta?
The nonstop flight from Washington Dulles (IAD) to Atlanta (ATL) takes about 1h20m in the air, based on recently observed nonstop departures.