Direct flights from Seattle to Dallas-Fort Worth
97 nonstop flights a week on 3 airlines. Zero layovers — one hop from SEA to DFW.
Flight time: about 3h26m 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 ASA1648 | 12:01a | 3h26m | Tue |
| American AAL2003 | 12:13a | 3h41m | Mon |
| American AAL2003 | 12:55a | 3h47m | Fri |
| American AAL2748 | 5:38a | 3h28m | Mon, Tue, Wed, Fri, Sat, Sun |
| American AAL2748 | 6:04a | 3h20m | Thu |
| Alaska ASA414 | 6:10a | 3h36m | Mon, Fri, Sun |
| Alaska ASA414 | 6:18a | 3h13m | Sat |
| American AAL1667 | 8:01a | 3h25m | Sun |
| American AAL1667 | 8:07a | 3h22m | Tue–Wed |
| American AAL1667 | 8:33a | 3h40m | Sat |
| American AAL1667 | 8:37a | 3h28m | Mon |
| Alaska ASA340 | 8:58a | 3h46m | Wed, Fri, Sat |
| Alaska ASA340 | 9:13a | 3h20m | Mon |
| Alaska ASA340 | 9:15a | 3h22m | Tue |
| Delta DAL803 | 9:43a | 3h17m | Mon |
| Delta DAL803 | 9:51a | 3h19m | Wed, Sat, Sun |
| Delta DAL803 | 10:11a | 3h28m | Fri |
| American AAL9797 | 10:22a | 3h44m | Fri |
| American AAL1667 | 10:28a | 3h17m | Thu |
| American AAL707 | 10:33a | 3h31m | Mon |
| Alaska ASA340 | 10:36a | 3h37m | Thu |
| American AAL707 | 10:44a | 3h24m | Sun |
| American AAL707 | 10:47a | 3h26m | Wed |
| American AAL707 | 10:57a | 3h37m | Sat |
| American AAL707 | 11:12a | 3h31m | Fri |
| Alaska ASA341 | 11:15a | 3h28m | Wed, Thu, Sun |
| Delta DAL803 | 11:20a | 3h23m | Tue |
| American AAL707 | 11:21a | 3h24m | Tue |
| Alaska ASA341 | 11:29a | 3h19m | Mon–Tue |
| Alaska ASA340 | 11:46a | 3h16m | Sun |
| Alaska ASA341 | 11:48a | 3h27m | Fri |
| Delta DAL803 | 11:51a | 3h21m | Thu |
| American AAL767 | 12:26p | 3h21m | Mon |
| Alaska ASA549 | 12:32p | 3h36m | Mon, Sat |
| American AAL767 | 12:36p | 3h19m | Wed |
| Alaska ASA549 | 12:47p | 3h18m | Sun |
| American AAL767 | 12:49p | 3h27m | Tue, Sun |
| Alaska ASA549 | 12:57p | 3h31m | Fri |
| American AAL767 | 12:59p | 3h15m | Sat |
| American AAL767 | 1:09p | 3h27m | Fri |
| American AAL1667 | 1:55p | 3h31m | Fri |
| Alaska ASA485 | 2:31p | 3h33m | Wed |
| American AAL717 | 2:31p | 3h29m | Thu |
| American AAL717 | 2:42p | 3h26m | Fri |
| Alaska ASA485 | 2:44p | 3h38m | Tue |
| American AAL717 | 2:50p | 3h29m | Tue–Wed |
| American AAL717 | 2:58p | 3h20m | Sun |
| American AAL717 | 3:20p | 3h25m | Mon |
| American AAL757 | 3:45p | 3h31m | Tue |
| American AAL757 | 3:56p | 3h24m | Wed, Fri, Sun |
| American AAL757 | 4:28p | 3h32m | Mon, Sat |
| American AAL757 | 5:11p | 3h33m | Thu |
| American AAL727 | 5:40p | 3h25m | Mon, Fri |
| American AAL727 | 5:46p | 3h54m | Sat–Sun |
| Delta DAL870 | 5:47p | 3h23m | Mon, Thu, Sun |
| American AAL727 | 5:56p | 3h26m | Tue–Wed |
| Delta DAL870 | 5:56p | 3h14m | Wed, Fri, Sat |
| Alaska ASA542 | 6:13p | 3h23m | Wed |
| Alaska ASA542 | 6:22p | 3h39m | Mon, Thu, Sat |
| Alaska ASA542 | 6:39p | 3h21m | Tue, Fri, Sun |
| Delta DAL870 | 7:09p | 3h12m | Tue |
| American AAL727 | 7:54p | 3h25m | Thu |
| Alaska ASA1648 | 11:09p | 3h32m | Sun |
| Alaska ASA1648 | 11:31p | 3h24m | Thu |
| Alaska ASA1648 | 11:39p | 3h37m | Fri |
American
DeltaThe route
One hop: SEA → DFWDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Seattle (SEA) to Dallas-Fort Worth (DFW)
Seattle–Tacoma International Airport (SEA) has 97 nonstop flights a week to Dallas-Fort Worth (DFW), operated by American, 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 Dallas-Fort Worth?
The nonstop flight from Seattle (SEA) to Dallas-Fort Worth (DFW) takes about 3h26m in the air, based on recently observed nonstop departures.