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

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 16:10 Atlanta (ATL) S 18:45 Seattle-Tacoma (SEA)
Air France AF 2815 Non-stop Airbus A321neo (32Q) 5:35 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 481)
Daily 16:29 Atlanta (ATL) S 19:00 Seattle-Tacoma (SEA)
Air France AF 2815 Non-stop Boeing 737-900 (739) 5:31 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 481)
Daily 16:30 Atlanta (ATL) S 19:02 Seattle-Tacoma (SEA)
Air France AF 2815 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-03-28 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 481)
Tue,Fri 18:10 Atlanta (ATL) 20:42 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:32 Valid until 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed,Fri,Sun 18:10 Atlanta (ATL) S 20:42 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-04-13 through 2026-05-11
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Fri,Sun 18:10 Atlanta (ATL) S 20:42 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-05-15 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Fri,Sun 18:10 Atlanta (ATL) S 20:42 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-05-25 through 2026-06-08
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed,Fri,Sun 18:10 Atlanta (ATL) S 20:42 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-06-10 through 2026-07-06
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed,Fri,Sun 18:10 Atlanta (ATL) S 20:38 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:28 Effective 2026-07-08 through 2026-08-10
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Fri,Sun 18:10 Atlanta (ATL) S 20:38 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:28 Effective 2026-08-14 through 2026-09-04
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Fri 18:10 Atlanta (ATL) S 20:38 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:28 Effective 2026-09-07 through 2026-09-14
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed,Fri 18:10 Atlanta (ATL) S 20:38 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:28 Effective 2026-09-16 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed,Fri 18:10 Atlanta (ATL) S 20:46 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:36 Effective 2026-10-07 through 2026-10-23
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon-Sat 19:25 Atlanta (ATL) S 21:54 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:29 Effective 2026-03-09 through 2026-03-14
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon-Sat 19:25 Atlanta (ATL) S 21:56 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:31 Effective 2026-03-16 through 2026-03-28
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Fri-Sun 19:25 Atlanta (ATL) S 21:56 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:31 Effective 2026-03-29 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 714)
Tue 19:45 Atlanta (ATL) S 22:25 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:40 Effective 2026-02-10 through 2026-03-03
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon-Fri 20:12 Atlanta (ATL) S 22:50 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:38 Effective 2026-01-06 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 714)
Sat 20:12 Atlanta (ATL) S 22:50 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:38 Operates only on 2026-01-17
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed-Fri 20:30 Atlanta (ATL) S 23:12 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Airbus A321neo (32Q) 5:42 Effective 2026-02-12 through 2026-02-25
Codeshare flight, operated by Delta Air Lines.(DL 714)
Sat 20:30 Atlanta (ATL) S 23:10 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:40 Effective 2026-02-14 through 2026-02-28
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed,Fri 20:30 Atlanta (ATL) S 23:12 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Airbus A321neo (32Q) 5:42 Effective 2026-02-27 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 714)
Wed 20:30 Atlanta (ATL) S 23:10 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Boeing 737-900 (739) 5:40 Effective 2026-04-01 through 2026-04-08
Codeshare flight, operated by Delta Air Lines.(DL 714)
Wed-Fri 20:33 Atlanta (ATL) S 23:15 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Airbus A321neo (32Q) 5:42 Effective 2026-01-21 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 714)
Mon,Wed 20:33 Atlanta (ATL) S 23:15 Seattle-Tacoma (SEA)
Air France AF 2904 Non-stop Airbus A321neo (32Q) 5:42 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 714)
Thu,Fri,Sun 19:14 Atlanta (ATL) N 21:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737-800 (73H) 5:45 Effective 2026-01-08 through 2026-01-11
Codeshare flight, operated by Alaska Airlines.(AS 348)
Mon 19:14 Atlanta (ATL) N 21:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737 MAX 9 (7M9) 5:45 Effective 2026-01-12 through 2026-01-19
Codeshare flight, operated by Alaska Airlines.(AS 348)
Thu,Fri 19:14 Atlanta (ATL) N 21:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737 (73J) 5:45 Effective 2026-01-15 through 2026-01-16
Codeshare flight, operated by Alaska Airlines.(AS 348)
Thu,Fri,Sun 19:14 Atlanta (ATL) N 21:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737-800 (73H) 5:45 Effective 2026-01-18 through 2026-01-25
Codeshare flight, operated by Alaska Airlines.(AS 348)
Mon,Thu,Fri,Sun 19:14 Atlanta (ATL) N 21:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737-800 (73H) 5:45 Effective 2026-01-26 through 2026-02-02
Codeshare flight, operated by Alaska Airlines.(AS 348)
Mon,Thu,Fri 19:14 Atlanta (ATL) N 21:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737 (73J) 5:45 Effective 2026-02-05 through 2026-02-09
Codeshare flight, operated by Alaska Airlines.(AS 348)
Sun 19:14 Atlanta (ATL) N 21:59 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737-800 (73H) 5:45 Operates only on 2026-02-08
Codeshare flight, operated by Alaska Airlines.(AS 348)
Daily 19:31 Atlanta (ATL) N 22:02 Seattle-Tacoma (SEA)
Qatar Airways QR 2958 Non-stop Boeing 737 (73J) 5:31 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 334)
Daily 19:19 Atlanta (ATL) N 21:47 Seattle-Tacoma (SEA)
Qatar Airways QR 2962 Non-stop Boeing 737 (73J) 5:28 Effective 2026-05-13 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 463)
Daily 07:25 Atlanta (ATL) S 10:09 Seattle-Tacoma (SEA)
Korean Air KE 3004 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)
Korean Air KE 3004 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 09:59 Seattle-Tacoma (SEA)
Korean Air KE 3004 Non-stop Boeing 737-900 (739) 5:34 Effective 2026-03-08 through 2026-03-14
Codeshare flight, operated by Delta Air Lines.(DL 444)
Daily 07:25 Atlanta (ATL) S 10:01 Seattle-Tacoma (SEA)
Korean Air KE 3004 Non-stop Boeing 737-900 (739) 5:36 Effective 2026-03-15 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 444)
Daily 07:40 Atlanta (ATL) S 10:05 Seattle-Tacoma (SEA)
Korean Air KE 3004 Non-stop Boeing 737-900 (739) 5:25 Effective 2026-09-01 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)
Korean Air KE 3004 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)
Korean Air KE 3004 Non-stop Boeing 737-900 (739) 5:32 Effective 2026-04-13 through 2026-05-31
Codeshare flight, operated by Delta Air Lines.(DL 444)
Daily 07:45 Atlanta (ATL) S 10:26 Seattle-Tacoma (SEA)
Korean Air KE 3004 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)
Korean Air KE 3004 Non-stop Boeing 737-900 (739) 5:46 Operates only on 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 444)
Sun 16:25 Atlanta (ATL) S 18:56 Seattle-Tacoma (SEA)
Aeromexico AM 3007 Non-stop Boeing 757-300 (753) 5:31 Operates only on 2026-06-07
Codeshare flight, operated by Delta Air Lines.(DL 472)
Sat,Sun 16:25 Atlanta (ATL) S 18:56 Seattle-Tacoma (SEA)
Aeromexico AM 3014 Non-stop Boeing 757-300 (753) 5:31 Effective 2026-06-13 through 2026-07-05
Codeshare flight, operated by Delta Air Lines.(DL 472)
Sat,Sun 16:25 Atlanta (ATL) S 18:52 Seattle-Tacoma (SEA)
Aeromexico AM 3014 Non-stop Boeing 757-300 (753) 5:27 Effective 2026-07-11 through 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 472)
Sat,Sun 16:25 Atlanta (ATL) S 18:52 Seattle-Tacoma (SEA)
Aeromexico AM 3014 Non-stop Boeing 757-300 (753) 5:27 Effective 2026-10-03 through 2026-10-04
Codeshare flight, operated by Delta Air Lines.(DL 472)
Sat,Sun 16:25 Atlanta (ATL) S 18:52 Seattle-Tacoma (SEA)
Aeromexico AM 3018 Non-stop Boeing 757-300 (753) 5:27 Effective 2026-09-12 through 2026-09-27
Codeshare flight, operated by Delta Air Lines.(DL 472)
Sat,Sun 16:25 Atlanta (ATL) S 18:52 Seattle-Tacoma (SEA)
Aeromexico AM 3019 Non-stop Boeing 757-300 (753) 5:27 Effective 2026-08-15 through 2026-09-06
Codeshare flight, operated by Delta Air Lines.(DL 472)
Sat,Sun 16:25 Atlanta (ATL) S 18:59 Seattle-Tacoma (SEA)
Aeromexico AM 3019 Non-stop Boeing 757-300 (753) 5:34 Effective 2026-10-10 through 2026-10-18
Codeshare flight, operated by Delta Air Lines.(DL 472)
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All airlines flying from Atlanta (ATL) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 481)
Duration: 5:35, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 481)
Duration: 5:31, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-28 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 481)
Duration: 5:32, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Valid until 2026-01-02
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:32, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-05-11
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:32, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-15 through 2026-05-22
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:32, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-05-25 through 2026-06-08
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:32, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-06-10 through 2026-07-06
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:32, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-07-08 through 2026-08-10
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:28, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-08-14 through 2026-09-04
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:28, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-09-07 through 2026-09-14
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:28, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-09-16 through 2026-10-05
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:28, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-10-07 through 2026-10-23
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:36, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-09 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:29, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-16 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:31, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-04-12
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:31, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-10 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:40, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:38, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:38, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-02-25
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:42, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:40, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-27 through 2026-03-06
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:42, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-04-01 through 2026-04-08
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:40, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-21 through 2026-02-06
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:42, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-02-09 through 2026-02-11
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 714)
Duration: 5:42, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-01-08 through 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 348)
Duration: 5:45, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-01-12 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 348)
Duration: 5:45, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Effective 2026-01-15 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 348)
Duration: 5:45, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-01-18 through 2026-01-25
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 348)
Duration: 5:45, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-01-26 through 2026-02-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 348)
Duration: 5:45, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 348)
Duration: 5:45, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 348)
Duration: 5:45, non-stop
Boeing 737-800 (73H)

Direct Codeshare Flights:

Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 334)
Duration: 5:31, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 463)
Duration: 5:28, non-stop
Boeing 737 (73J)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-01-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:44, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-19 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:42, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:34, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:36, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-09-01 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:25, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:46, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:32, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:41, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 444)
Duration: 5:46, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 472)
Duration: 5:31, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Effective 2026-06-13 through 2026-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 472)
Duration: 5:31, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Effective 2026-07-11 through 2026-08-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 472)
Duration: 5:27, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Effective 2026-10-03 through 2026-10-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 472)
Duration: 5:27, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Effective 2026-09-12 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 472)
Duration: 5:27, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Effective 2026-08-15 through 2026-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 472)
Duration: 5:27, non-stop
Boeing 757-300 (753)

Direct Codeshare Flights:

Effective 2026-10-10 through 2026-10-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 472)
Duration: 5:34, non-stop
Boeing 757-300 (753)
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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 5:46.