All airlines flying from Seattle-Tacoma (SEA) to Atlanta (ATL).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
15:47
Seattle-Tacoma (SEA)
23:31
Atlanta (ATL) S Delta Air Lines DL 552 Non-stop Boeing 737-900 (739) 4:44 Valid until 2026-01-04 |
| Daily
10:15
Seattle-Tacoma (SEA)
18:05
Atlanta (ATL) S Delta Air Lines DL 554 Non-stop Boeing 737-900 (739) 4:50 Valid until 2026-01-04 |
| Daily
11:45
Seattle-Tacoma (SEA)
19:30
Atlanta (ATL) S Delta Air Lines DL 554 Non-stop Boeing 737-900 (739) 4:45 Effective 2026-03-08 through 2026-04-12 |
| Daily
11:50
Seattle-Tacoma (SEA)
19:55
Atlanta (ATL) S Delta Air Lines DL 554 Non-stop Boeing 737-900 (739) 5:05 Effective 2026-04-13 through 2026-10-05 |
| Daily
11:50
Seattle-Tacoma (SEA)
19:45
Atlanta (ATL) S Delta Air Lines DL 554 Non-stop Boeing 737-900 (739) 4:55 Effective from 2026-10-06 |
| Daily
15:55
Seattle-Tacoma (SEA)
23:52
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 737-900 (739) 4:57 Effective 2026-04-13 through 2026-06-06 |
| Daily
15:55
Seattle-Tacoma (SEA)
23:52
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 757-300 (753) 4:57 Effective 2026-06-07 through 2026-07-06 |
| Daily
15:55
Seattle-Tacoma (SEA)
23:51
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 757-300 (753) 4:56 Effective 2026-07-07 through 2026-09-09 |
| Daily
15:55
Seattle-Tacoma (SEA)
23:51
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 737-900 (739) 4:56 Effective 2026-09-10 through 2026-10-05 |
| Daily
15:55
Seattle-Tacoma (SEA)
23:45
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 737-900 (739) 4:50 Effective from 2026-10-06 |
| Daily
15:59
Seattle-Tacoma (SEA)
23:43
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 737-900 (739) 4:44 Effective 2026-03-08 through 2026-03-14 |
| Daily
15:59
Seattle-Tacoma (SEA)
23:44
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 737-900 (739) 4:45 Effective 2026-03-15 through 2026-04-12 |
| Daily
16:05
Seattle-Tacoma (SEA)
23:48
Atlanta (ATL) S Delta Air Lines DL 560 Non-stop Boeing 737-900 (739) 4:43 Effective 2026-01-05 through 2026-03-07 |
| Mon
07:30
Seattle-Tacoma (SEA)
15:14
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-200 (752) 4:44 Operates only on 2026-01-05 |
| Daily
07:40
Seattle-Tacoma (SEA)
15:23
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-200 (752) 4:43 Effective 2026-03-08 through 2026-03-14 |
| Daily
07:40
Seattle-Tacoma (SEA)
15:24
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-200 (752) 4:44 Effective 2026-03-15 through 2026-04-12 |
| Daily
07:50
Seattle-Tacoma (SEA)
15:56
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-04-13 through 2026-06-06 |
| Daily
07:50
Seattle-Tacoma (SEA)
15:56
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-300 (753) 5:06 Effective 2026-06-07 through 2026-07-06 |
| Daily
07:50
Seattle-Tacoma (SEA)
15:53
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-300 (753) 5:03 Effective 2026-07-07 through 2026-10-05 |
| Daily
07:50
Seattle-Tacoma (SEA)
15:49
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-300 (753) 4:59 Effective from 2026-10-06 |
| Daily
08:05
Seattle-Tacoma (SEA)
15:49
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-200 (752) 4:44 Effective 2026-02-12 through 2026-03-07 |
| Daily
08:15
Seattle-Tacoma (SEA)
16:04
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-200 (752) 4:49 Valid until 2026-01-04 |
| Daily
08:15
Seattle-Tacoma (SEA)
15:59
Atlanta (ATL) S Delta Air Lines DL 562 Non-stop Boeing 757-200 (752) 4:44 Effective 2026-01-06 through 2026-02-11 |
| Mon-Fri,Sun
21:20
Seattle-Tacoma (SEA)
05:15
Atlanta (ATL) S Delta Air Lines DL 567 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-04-13 through 2026-05-22 The flight arrives 1 day after departure. |
| Mon-Fri,Sun
21:20
Seattle-Tacoma (SEA)
05:15
Atlanta (ATL) S Delta Air Lines DL 567 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-05-25 through 2026-07-06 The flight arrives 1 day after departure. |
| Mon-Fri,Sun
21:20
Seattle-Tacoma (SEA)
05:11
Atlanta (ATL) S Delta Air Lines DL 567 Non-stop Boeing 737-900 (739) 4:51 Effective 2026-07-07 through 2026-08-07 The flight arrives 1 day after departure. |
| Sat,Sun
21:20
Seattle-Tacoma (SEA)
05:11
Atlanta (ATL) S Delta Air Lines DL 567 Non-stop Boeing 737-900 (739) 4:51 Effective 2026-08-08 through 2026-08-09 The flight arrives 1 day after departure. |
| Daily
21:20
Seattle-Tacoma (SEA)
05:11
Atlanta (ATL) S Delta Air Lines DL 567 Non-stop Boeing 737-900 (739) 4:51 Effective 2026-09-10 through 2026-10-04 The flight arrives 1 day after departure. |
| Daily
21:20
Seattle-Tacoma (SEA)
05:08
Atlanta (ATL) S Delta Air Lines DL 567 Non-stop Boeing 737-900 (739) 4:48 Effective from 2026-10-06 The flight arrives 1 day after departure. |
| Daily
22:55
Seattle-Tacoma (SEA)
06:33
Atlanta (ATL) S Delta Air Lines DL 567 Non-stop Boeing 737-900 (739) 4:38 Valid until 2026-01-04 The flight arrives 1 day after departure. |
| Daily
06:00
Seattle-Tacoma (SEA)
13:56
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 737-900 (739) 4:56 Effective 2026-04-13 through 2026-07-06 |
| Daily
06:00
Seattle-Tacoma (SEA)
13:55
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 737-900 (739) 4:55 Effective 2026-07-07 through 2026-10-05 |
| Daily
06:00
Seattle-Tacoma (SEA)
13:53
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 737-900 (739) 4:53 Effective from 2026-10-06 |
| Daily
06:05
Seattle-Tacoma (SEA)
13:43
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 757-200 (752) 4:38 Effective 2026-02-12 through 2026-03-07 |
| Daily
06:15
Seattle-Tacoma (SEA)
13:55
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 757-200 (752) 4:40 Valid until 2026-01-04 |
| Daily
06:15
Seattle-Tacoma (SEA)
13:50
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 757-200 (752) 4:35 Effective 2026-01-06 through 2026-02-11 |
| Daily
06:15
Seattle-Tacoma (SEA)
13:53
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 757-200 (752) 4:38 Effective 2026-03-08 through 2026-03-14 |
| Daily
06:15
Seattle-Tacoma (SEA)
13:54
Atlanta (ATL) S Delta Air Lines DL 569 Non-stop Boeing 757-200 (752) 4:39 Effective 2026-03-15 through 2026-04-12 |
| Daily
22:55
Seattle-Tacoma (SEA)
06:34
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Boeing 737-900 (739) 4:39 Effective 2026-01-05 through 2026-01-18 The flight arrives 1 day after departure. |
| Daily
22:59
Seattle-Tacoma (SEA)
06:40
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Airbus A321neo (32Q) 4:41 Effective 2026-01-19 through 2026-02-11 The flight arrives 1 day after departure. |
| Daily
23:05
Seattle-Tacoma (SEA)
06:50
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Airbus A321neo (32Q) 4:45 Effective 2026-02-12 through 2026-03-06 The flight arrives 1 day after departure. |
| Sat
23:05
Seattle-Tacoma (SEA)
07:50
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Airbus A321neo (32Q) 4:45 Operates only on 2026-03-07 The flight arrives 1 day after departure. |
| Daily
23:30
Seattle-Tacoma (SEA)
07:05
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Boeing 737-900 (739) 4:35 Effective 2026-03-08 through 2026-03-14 The flight arrives 1 day after departure. |
| Daily
23:30
Seattle-Tacoma (SEA)
07:06
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Boeing 737-900 (739) 4:36 Effective 2026-03-15 through 2026-04-12 The flight arrives 1 day after departure. |
| Daily
23:35
Seattle-Tacoma (SEA)
07:27
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Boeing 737-900 (739) 4:52 Effective 2026-06-07 through 2026-07-06 The flight arrives 1 day after departure. |
| Daily
23:35
Seattle-Tacoma (SEA)
07:23
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Boeing 737-900 (739) 4:48 Effective 2026-07-07 through 2026-10-05 The flight arrives 1 day after departure. |
| Daily
23:35
Seattle-Tacoma (SEA)
07:21
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Boeing 737-900 (739) 4:46 Effective from 2026-10-06 The flight arrives 1 day after departure. |
| Daily
23:40
Seattle-Tacoma (SEA)
07:32
Atlanta (ATL) S Delta Air Lines DL 652 Non-stop Boeing 737-900 (739) 4:52 Effective 2026-04-13 through 2026-06-06 The flight arrives 1 day after departure. |
| Wed
09:22
Seattle-Tacoma (SEA)
17:16
Atlanta (ATL) N Alaska Airlines AS 677 Non-stop Boeing 737 (73J) 4:54 Operates only on 2026-06-10 |
| Daily
09:22
Seattle-Tacoma (SEA)
17:16
Atlanta (ATL) N Alaska Airlines AS 727 Non-stop Boeing 737 (73J) 4:54 Effective from 2026-06-11 |
- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Atlanta airport (ATL).
- The flight distance is 2177 miles, or 3503 km.
- The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 4:35 and 5:06.
