Direct flights from Seattle to Atlanta
70 nonstop flights a week on 2 airlines. Zero layovers — one hop from SEA to ATL.
Flight time: about 4h16m nonstop
Which days does it fly?
When does it fly?
Departure times in Seattle local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Alaska ASA464 | 12:01a | 4h16m | Thu, Sun |
| Alaska ASA464 | 12:11a | 4h28m | Tue, Fri |
| Delta DAL652 | 12:12a | 4h20m | Wed, Thu, Sun |
| Delta DAL652 | 12:18a | 4h18m | Mon, Tue, Fri, Sat |
| Delta DAL569 | 6:04a | 4h17m | Wed |
| Delta DAL569 | 6:10a | 4h10m | Mon, Thu, Sat, Sun |
| Delta DAL569 | 6:17a | 4h12m | Tue |
| Delta DAL569 | 6:32a | 4h20m | Fri |
| Delta DAL562 | 7:42a | 4h12m | Sat–Sun |
| Delta DAL562 | 7:49a | 4h9m | Mon, Wed, Fri |
| Delta DAL562 | 8:03a | 4h11m | Thu |
| Delta DAL560 | 9:18a | 4h | Mon, Wed, Sun |
| Alaska ASA334 | 9:32a | 4h34m | Sat–Sun |
| Delta DAL560 | 9:34a | 4h14m | Tue, Thu |
| Alaska ASA334 | 9:41a | 4h18m | Wed |
| Delta DAL560 | 9:45a | 4h | Sat |
| Alaska ASA334 | 9:50a | 4h28m | Mon, Thu, Fri |
| Alaska ASA334 | 10:00a | 4h21m | Tue |
| Delta DAL562 | 10:34a | 4h8m | Tue |
| Delta DAL560 | 11:55a | 4h25m | Fri |
| Delta DAL554 | 12:00p | 4h16m | Thu, Sat |
| Delta DAL554 | 12:11p | 4h18m | Tue–Wed |
| Delta DAL554 | 12:16p | 4h10m | Mon |
| Delta DAL554 | 12:25p | 4h19m | Sun |
| Delta DAL554 | 12:35p | 4h13m | Fri |
| Delta DAL542 | 2:44p | 4h4m | Mon |
| Delta DAL542 | 2:48p | 4h10m | Sun |
| Delta DAL542 | 2:58p | 4h16m | Wed, Thu, Sat |
| Delta DAL542 | 3:07p | 4h16m | Tue, Fri |
| Alaska ASA727 | 4:12p | 4h18m | Mon |
| Alaska ASA727 | 4:20p | 4h24m | Sat |
| Alaska ASA727 | 4:28p | 4h10m | Tue–Wed |
| Alaska ASA727 | 4:40p | 4h23m | Fri, Sun |
| Alaska ASA727 | 6:30p | 4h6m | Thu |
| Delta DAL567 | 11:02p | 4h18m | Sat |
| Delta DAL567 | 11:18p | 4h12m | Wed |
| Delta DAL567 | 11:29p | 4h7m | Tue, Fri |
| Delta DAL567 | 11:38p | 4h12m | Mon, Sun |
| Delta DAL567 | 11:46p | 4h20m | Thu |
| Alaska ASA464 | 11:50p | 4h24m | Tue, Fri |
| Alaska ASA464 | 11:59p | 4h27m | Sun |
DeltaThe route
One hop: SEA → ATLDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Seattle (SEA) to Atlanta (ATL)
Seattle–Tacoma International Airport (SEA) has 70 nonstop flights a week to Atlanta (ATL), operated by Alaska and Delta. No layovers, no connections — one hop out of SEA 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 Seattle to Atlanta?
The nonstop flight from Seattle (SEA) to Atlanta (ATL) takes about 4h16m in the air, based on recently observed nonstop departures.