All airlines flying from Atlanta (ATL) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:40 Atlanta (ATL) S 12:19 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Boeing 737-900 (739) 5:39 Effective 2024-01-08 through 2024-02-05
Daily 09:40 Atlanta (ATL) S 12:20 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Boeing 737-900 (739) 5:40 Effective 2024-02-06 through 2024-03-09
Daily 09:40 Atlanta (ATL) S 12:27 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Boeing 737-900 (739) 5:47 Effective 2024-03-10 through 2024-04-08
Daily 09:44 Atlanta (ATL) S 12:32 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Airbus A321 (321) 5:48 Effective 2024-04-09 through 2024-05-06
Daily 09:44 Atlanta (ATL) S 12:32 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Boeing 757-300 (753) 5:48 Effective 2024-05-07 through 2024-06-06
Daily 09:55 Atlanta (ATL) S 12:22 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Boeing 757-300 (753) 5:27 Effective 2024-06-07 through 2024-09-08
Daily 09:55 Atlanta (ATL) S 12:31 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Boeing 757-300 (753) 5:36 Effective from 2024-09-09
Daily 09:56 Atlanta (ATL) S 12:42 Seattle-Tacoma (SEA)
Delta Air Lines DL 774 Non-stop Boeing 737-900 (739) 5:46 Valid until 2024-01-07
Daily 06:45 Atlanta (ATL) S 09:09 Seattle-Tacoma (SEA)
Delta Air Lines DL 806 Non-stop Boeing 737-900 (739) 5:24 Effective 2024-07-08 through 2024-09-08
Daily 12:15 Atlanta (ATL) S 14:54 Seattle-Tacoma (SEA)
Delta Air Lines DL 806 Non-stop Boeing 737-900 (739) 5:39 Effective 2024-04-09 through 2024-06-06
Daily 14:11 Atlanta (ATL) S 16:43 Seattle-Tacoma (SEA)
Delta Air Lines DL 814 Non-stop Boeing 737-900 (739) 5:32 Effective 2024-04-09 through 2024-06-06
Daily 14:22 Atlanta (ATL) S 16:42 Seattle-Tacoma (SEA)
Delta Air Lines DL 814 Non-stop Boeing 737-900 (739) 5:20 Effective 2024-06-07 through 2024-09-08
Daily 14:57 Atlanta (ATL) S 17:36 Seattle-Tacoma (SEA)
Delta Air Lines DL 814 Non-stop Boeing 737-900 (739) 5:39 Valid until 2024-01-07
Mon,Thu-Sun 15:37 Atlanta (ATL) S 18:20 Seattle-Tacoma (SEA)
Delta Air Lines DL 814 Non-stop Boeing 737-900 (739) 5:43 Effective 2024-03-10 through 2024-04-08
Tue,Wed 16:20 Atlanta (ATL) S 19:02 Seattle-Tacoma (SEA)
Delta Air Lines DL 814 Non-stop Boeing 737-900 (739) 5:42 Effective 2024-03-12 through 2024-04-03
Daily 16:20 Atlanta (ATL) S 18:52 Seattle-Tacoma (SEA)
Delta Air Lines DL 814 Non-stop Boeing 757-300 (753) 5:32 Effective from 2024-09-09
Tue-Sat 21:17 Atlanta (ATL) S 23:58 Seattle-Tacoma (SEA)
Delta Air Lines DL 903 Non-stop Boeing 737-900 (739) 5:41 Valid until 2024-01-06
Sun 21:17 Atlanta (ATL) S 23:58 Seattle-Tacoma (SEA)
Delta Air Lines DL 903 Non-stop Boeing 737-900 (739) 5:41 Operates only on 2024-01-07
Daily 21:20 Atlanta (ATL) S 23:53 Seattle-Tacoma (SEA)
Delta Air Lines DL 903 Non-stop Boeing 737-900 (739) 5:33 Effective 2024-01-08 through 2024-02-05
Daily 21:20 Atlanta (ATL) S 23:54 Seattle-Tacoma (SEA)
Delta Air Lines DL 903 Non-stop Boeing 737-900 (739) 5:34 Effective 2024-02-06 through 2024-03-09
Daily 21:22 Atlanta (ATL) S 23:56 Seattle-Tacoma (SEA)
Delta Air Lines DL 903 Non-stop Boeing 757-300 (753) 5:34 Effective from 2024-09-09
Daily 07:40 Atlanta (ATL) S 10:30 Seattle-Tacoma (SEA)
Delta Air Lines DL 965 Non-stop Airbus A330-300 (333) 5:50 Valid until 2024-01-07
Daily 08:10 Atlanta (ATL) S 10:53 Seattle-Tacoma (SEA)
Delta Air Lines DL 965 Non-stop Boeing 737-900 (739) 5:43 Effective 2024-04-09 through 2024-05-06
Daily 08:10 Atlanta (ATL) S 10:53 Seattle-Tacoma (SEA)
Delta Air Lines DL 965 Non-stop Airbus A321 (321) 5:43 Effective 2024-05-07 through 2024-06-06
Daily 08:10 Atlanta (ATL) S 10:36 Seattle-Tacoma (SEA)
Delta Air Lines DL 965 Non-stop Boeing 737-900 (739) 5:26 Effective 2024-06-07 through 2024-09-08
Daily 18:12 Atlanta (ATL) S 20:37 Seattle-Tacoma (SEA)
Delta Air Lines DL 972 Non-stop Boeing 737-900 (739) 5:25 Effective 2024-06-07 through 2024-09-08
Mon,Thu,Fri,Sun 15:15 Atlanta (ATL) S 17:54 Seattle-Tacoma (SEA)
Delta Air Lines DL 2489 Non-stop Boeing 737-900 (739) 5:39 Effective 2024-01-15 through 2024-01-28
Mon,Thu,Fri 15:15 Atlanta (ATL) S 17:55 Seattle-Tacoma (SEA)
Delta Air Lines DL 2489 Non-stop Boeing 737-900 (739) 5:40 Effective 2024-02-15 through 2024-02-23
Mon,Thu,Fri,Sun 15:15 Atlanta (ATL) S 17:55 Seattle-Tacoma (SEA)
Delta Air Lines DL 2489 Non-stop Boeing 737-900 (739) 5:40 Effective 2024-02-25 through 2024-03-08
Thu 19:20 Atlanta (ATL) S 22:05 Seattle-Tacoma (SEA)
Delta Air Lines DL 8771 Non-stop Boeing 767 (76W) 5:45 Operates only on 2024-01-04
Non-Direct Flights:
Daily 12:00 Atlanta (ATL) N 20:00 Seattle-Tacoma (SEA)
United Airlines UA 422 1-stop Airbus A319 (319) 11:00 Effective 2024-03-31 through 2024-05-22
Daily 12:00 Atlanta (ATL) N 19:12 Seattle-Tacoma (SEA)
United Airlines UA 422 1-stop Airbus A319 (319) 10:12 Effective 2024-05-23 through 2024-09-25
Daily 12:00 Atlanta (ATL) N 19:59 Seattle-Tacoma (SEA)
United Airlines UA 422 1-stop Airbus A319 (319) 10:59 Effective 2024-09-26 through 2024-10-26
Daily 12:00 Atlanta (ATL) N 19:12 Seattle-Tacoma (SEA)
United Airlines UA 422 1-stop Airbus A319 (319) 10:12 Effective from 2024-10-27
Tue,Wed 10:50 Atlanta (ATL) N 15:15 Seattle-Tacoma (SEA)
Southwest Airlines WN 2955 1-stop Boeing 737-700 (73W) 7:25 Effective 2024-01-09 through 2024-03-06
Sat 11:55 Atlanta (ATL) N 16:00 Seattle-Tacoma (SEA)
Southwest Airlines WN 3545 1-stop Boeing 737-700 (73W) 7:05 Effective 2024-01-13 through 2024-03-02
Daily 09:05 Atlanta (ATL) N 20:10 Seattle-Tacoma (SEA)
United Airlines UA 326 2-stop Airbus A319 (319) 14:05 Effective from 2024-05-23
Sun 14:55 Atlanta (ATL) N 22:30 Seattle-Tacoma (SEA)
Southwest Airlines WN 302 3-stop Boeing 737-700 (73W) 10:35 Effective 2024-06-09 through 2024-08-04
Mon,Sun 14:05 Atlanta (ATL) N 22:45 Seattle-Tacoma (SEA)
Southwest Airlines WN 1338 3-stop Boeing 737 MAX 8 (7M8) 11:40 Valid until 2024-01-01
Wed-Fri,Sun 14:05 Atlanta (ATL) N 22:45 Seattle-Tacoma (SEA)
Southwest Airlines WN 1338 3-stop Boeing 737 MAX 8 (7M8) 11:40 Effective 2024-01-03 through 2024-01-07
Sun 10:20 Atlanta (ATL) N 23:55 Seattle-Tacoma (SEA)
Southwest Airlines WN 4848 6-stop Boeing 737-700 (73W) 16:35 Effective 2024-06-09 through 2024-08-04
Direct Codeshare Flights:
Sat 07:00 Atlanta (ATL) S 09:30 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Airbus A330-900neo (339) 5:30 Effective 2024-01-13 through 2024-02-17
Codeshare flight, operated by Delta Air Lines.(DL 444)
Mon 07:40 Atlanta (ATL) S 10:16 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Airbus A330-300 (333) 5:36 Operates only on 2024-01-08
Codeshare flight, operated by Delta Air Lines.(DL 444)
Mon-Wed 08:00 Atlanta (ATL) S 10:35 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Airbus A330-300 (333) 5:35 Effective 2024-01-09 through 2024-01-17
Codeshare flight, operated by Delta Air Lines.(DL 444)
Thu,Sun 08:00 Atlanta (ATL) S 10:39 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Airbus A330-300 (333) 5:39 Effective 2024-01-11 through 2024-02-01
Codeshare flight, operated by Delta Air Lines.(DL 444)
Fri 08:00 Atlanta (ATL) S 10:43 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Boeing 737-900 (739) 5:43 Operates only on 2024-01-12
Codeshare flight, operated by Delta Air Lines.(DL 444)
Mon-Wed,Fri 08:00 Atlanta (ATL) S 10:35 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Airbus A330-300 (333) 5:35 Effective 2024-01-19 through 2024-01-31
Codeshare flight, operated by Delta Air Lines.(DL 444)
Mon-Fri 08:00 Atlanta (ATL) S 10:39 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Airbus A330-300 (333) 5:39 Effective 2024-02-02 through 2024-02-09
Codeshare flight, operated by Delta Air Lines.(DL 444)
Sun 08:00 Atlanta (ATL) S 10:43 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Boeing 737-900 (739) 5:43 Operates only on 2024-02-04
Codeshare flight, operated by Delta Air Lines.(DL 444)
Mon-Fri,Sun 08:00 Atlanta (ATL) S 10:39 Seattle-Tacoma (SEA)
China Southern CZ 1009 Non-stop Airbus A330-300 (333) 5:39 Effective 2024-02-11 through 2024-02-23
Codeshare flight, operated by Delta Air Lines.(DL 444)
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All airlines flying from Atlanta (ATL) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-01-08 through 2024-02-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:39, non-stop
Boeing 737-900 (739)

Effective 2024-02-06 through 2024-03-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:40, non-stop
Boeing 737-900 (739)

Effective 2024-03-10 through 2024-04-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:47, non-stop
Boeing 737-900 (739)

Effective 2024-04-09 through 2024-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:48, non-stop
Airbus A321 (321)

Effective 2024-05-07 through 2024-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:48, non-stop
Boeing 757-300 (753)

Effective 2024-06-07 through 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:27, non-stop
Boeing 757-300 (753)

Effective from 2024-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:36, non-stop
Boeing 757-300 (753)

Valid until 2024-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:46, non-stop
Boeing 737-900 (739)

Effective 2024-07-08 through 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:24, non-stop
Boeing 737-900 (739)

Effective 2024-04-09 through 2024-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:39, non-stop
Boeing 737-900 (739)

Effective 2024-04-09 through 2024-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:32, non-stop
Boeing 737-900 (739)

Effective 2024-06-07 through 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:20, non-stop
Boeing 737-900 (739)

Valid until 2024-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:39, non-stop
Boeing 737-900 (739)

Effective 2024-03-10 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Boeing 737-900 (739)

Effective 2024-03-12 through 2024-04-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:42, non-stop
Boeing 737-900 (739)

Effective from 2024-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:32, non-stop
Boeing 757-300 (753)

Valid until 2024-01-06
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 5:41, non-stop
Boeing 737-900 (739)

Operates only on 2024-01-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:41, non-stop
Boeing 737-900 (739)

Effective 2024-01-08 through 2024-02-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:33, non-stop
Boeing 737-900 (739)

Effective 2024-02-06 through 2024-03-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:34, non-stop
Boeing 737-900 (739)

Effective from 2024-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:34, non-stop
Boeing 757-300 (753)

Valid until 2024-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:50, non-stop
Airbus A330-300 (333)

Effective 2024-04-09 through 2024-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Boeing 737-900 (739)

Effective 2024-05-07 through 2024-06-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:43, non-stop
Airbus A321 (321)

Effective 2024-06-07 through 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:26, non-stop
Boeing 737-900 (739)

Effective 2024-06-07 through 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Boeing 737-900 (739)

Effective 2024-01-15 through 2024-01-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:39, non-stop
Boeing 737-900 (739)

Effective 2024-02-15 through 2024-02-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:40, non-stop
Boeing 737-900 (739)

Effective 2024-02-25 through 2024-03-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:40, non-stop
Boeing 737-900 (739)

Operates only on 2024-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:45, non-stop
Boeing 767 (76W)

Non-Direct Flights:

Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 11:00, 1-stop
Airbus A319 (319)

Effective 2024-05-23 through 2024-09-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:12, 1-stop
Airbus A319 (319)

Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:59, 1-stop
Airbus A319 (319)

Effective from 2024-10-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:12, 1-stop
Airbus A319 (319)

Effective 2024-01-09 through 2024-03-06
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:25, 1-stop
Boeing 737-700 (73W)

Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:05, 1-stop
Boeing 737-700 (73W)

Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 14:05, 2-stop
Airbus A319 (319)

Effective 2024-06-09 through 2024-08-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 10:35, 3-stop
Boeing 737-700 (73W)

Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 11:40, 3-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 11:40, 3-stop
Boeing 737 MAX 8 (7M8)

Effective 2024-06-09 through 2024-08-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 16:35, 6-stop
Boeing 737-700 (73W)

Direct Codeshare Flights:

Effective 2024-01-13 through 2024-02-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:30, non-stop
Airbus A330-900neo (339)

Operates only on 2024-01-08
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:36, non-stop
Airbus A330-300 (333)

Effective 2024-01-09 through 2024-01-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:35, non-stop
Airbus A330-300 (333)

Effective 2024-01-11 through 2024-02-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:39, non-stop
Airbus A330-300 (333)

Operates only on 2024-01-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:43, non-stop
Boeing 737-900 (739)

Effective 2024-01-19 through 2024-01-31
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:35, non-stop
Airbus A330-300 (333)

Effective 2024-02-02 through 2024-02-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:39, non-stop
Airbus A330-300 (333)

Operates only on 2024-02-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:43, non-stop
Boeing 737-900 (739)

Effective 2024-02-11 through 2024-02-23
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:39, non-stop
Airbus A330-300 (333)
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  • 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 5:50.