All airlines flying from Atlanta (ATL) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon,Sat,Sun
07:45
Atlanta (ATL) S
10:31
Seattle-Tacoma (SEA) WestJet WS 7449 Non-stop Boeing 737-900 (739) 5:46 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Mon,Fri-Sun
07:45
Atlanta (ATL) S
10:17
Seattle-Tacoma (SEA) WestJet WS 7449 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-04-13 through 2026-04-25 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Mon,Fri-Sun
07:45
Atlanta (ATL) S
10:26
Seattle-Tacoma (SEA) WestJet WS 7449 Non-stop Boeing 737-900 (739) 5:41 Effective from 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Fri
07:48
Atlanta (ATL) S
10:34
Seattle-Tacoma (SEA) WestJet WS 7449 Non-stop Boeing 737-900 (739) 5:46 Operates only on 2026-01-02 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Daily
16:25
Atlanta (ATL) S
18:56
Seattle-Tacoma (SEA) WestJet WS 8701 Non-stop Boeing 737-900 (739) 5:31 Effective 2026-05-07 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 472) |
| Daily
16:25
Atlanta (ATL) S
18:56
Seattle-Tacoma (SEA) WestJet WS 8701 Non-stop Boeing 757-300 (753) 5:31 Effective 2026-06-07 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 472) |
| Daily
16:25
Atlanta (ATL) S
18:52
Seattle-Tacoma (SEA) WestJet WS 8701 Non-stop Boeing 757-300 (753) 5:27 Effective 2026-07-07 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 472) |
| Daily
16:25
Atlanta (ATL) S
18:59
Seattle-Tacoma (SEA) WestJet WS 8701 Non-stop Boeing 757-300 (753) 5:34 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 472) |
| Daily
07:25
Atlanta (ATL) S
10:09
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:44 Effective 2026-01-06 through 2026-01-18 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Daily
07:25
Atlanta (ATL) S
10:07
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:42 Effective 2026-01-19 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Daily
07:25
Atlanta (ATL) S
10:01
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:36 Effective 2026-03-30 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Daily
07:40
Atlanta (ATL) S
10:05
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:25 Effective 2026-07-07 through 2026-08-14 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Daily
07:40
Atlanta (ATL) S
10:05
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:25 Effective 2026-08-16 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Mon-Thu,Sat,Sun
07:45
Atlanta (ATL) S
10:31
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:46 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Daily
07:45
Atlanta (ATL) S
10:17
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-04-13 through 2026-07-06 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Daily
07:45
Atlanta (ATL) S
10:26
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:41 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Fri
07:48
Atlanta (ATL) S
10:34
Seattle-Tacoma (SEA) LATAM Airlines LA 8763 Non-stop Boeing 737-900 (739) 5:46 Operates only on 2026-01-02 Codeshare flight, operated by Delta Air Lines.(DL 444) |
| Sat
21:35
Atlanta (ATL) S
00:06
Seattle-Tacoma (SEA) LATAM Airlines LA 8934 Non-stop Boeing 737-900 (739) 5:31 Effective 2026-05-09 through 2026-05-16 Codeshare flight, operated by Delta Air Lines.(DL 903) The flight arrives 1 day after departure. |
| Daily
09:40
Atlanta (ATL) S
12:20
Seattle-Tacoma (SEA) LATAM Airlines LA 8958 Non-stop Boeing 757-200 (752) 5:40 Effective 2026-01-06 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 774) |
| Sat
11:20
Atlanta (ATL) S
13:55
Seattle-Tacoma (SEA) LATAM Airlines LA 8969 Non-stop Boeing 757-200 (752) 5:35 Operates only on 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 629) |
| Sat
11:20
Atlanta (ATL) S
13:57
Seattle-Tacoma (SEA) LATAM Airlines LA 8969 Non-stop Boeing 757-200 (752) 5:37 Effective 2026-03-21 through 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 629) |
| Daily
09:40
Atlanta (ATL) S
12:21
Seattle-Tacoma (SEA) LATAM Airlines LA 8970 Non-stop Boeing 757-200 (752) 5:41 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 774) |
| Mon
09:40
Atlanta (ATL) S
12:20
Seattle-Tacoma (SEA) LATAM Airlines LA 8970 Non-stop Boeing 757-200 (752) 5:40 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 774) |
| Daily
09:54
Atlanta (ATL) S
12:30
Seattle-Tacoma (SEA) LATAM Airlines LA 8995 Non-stop Boeing 757-200 (752) 5:36 Effective 2026-03-08 through 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 774) |
| Daily
09:54
Atlanta (ATL) S
12:32
Seattle-Tacoma (SEA) LATAM Airlines LA 8995 Non-stop Boeing 757-200 (752) 5:38 Effective 2026-03-15 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 774) |
| Mon
09:40
Atlanta (ATL) S
12:16
Seattle-Tacoma (SEA) LATAM Airlines LA 8997 Non-stop Boeing 737-900 (739) 5:36 Operates only on 2026-04-13 Codeshare flight, operated by Delta Air Lines.(DL 774) |
- A domestic route departing from the Atlanta airport (ATL) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 2177 miles, or 3503 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . 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 5:19 and 5:46.
