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

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 22:55 Seattle-Tacoma (SEA) 06:41 Atlanta (ATL) S WestJet WS 7870 Non-stop Airbus A321neo (32Q) 4:46 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 567) The flight arrives 1 day after departure.
Fri,Sat 06:00 Seattle-Tacoma (SEA) 13:49 Atlanta (ATL) S WestJet WS 7893 Non-stop Boeing 737-900 (739) 4:49 Effective 2025-06-28 through 2025-07-05 Codeshare flight, operated by Delta Air Lines.(DL 569)
Sat 06:00 Seattle-Tacoma (SEA) 13:58 Atlanta (ATL) S WestJet WS 7893 Non-stop Boeing 737-900 (739) 4:58 Effective 2025-07-12 through 2025-08-09 Codeshare flight, operated by Delta Air Lines.(DL 569)
Thu-Sun 06:00 Seattle-Tacoma (SEA) 13:52 Atlanta (ATL) S WestJet WS 7893 Non-stop Boeing 737-900 (739) 4:52 Effective 2025-10-03 through 2025-10-12 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:00 Seattle-Tacoma (SEA) 13:52 Atlanta (ATL) S WestJet WS 7893 Non-stop Boeing 737-900 (739) 4:52 Effective 2025-10-13 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:00 Seattle-Tacoma (SEA) 13:50 Atlanta (ATL) S WestJet WS 7893 Non-stop Boeing 737-900 (739) 4:50 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:15 Seattle-Tacoma (SEA) 14:08 Atlanta (ATL) S WestJet WS 7893 Non-stop Boeing 757 (757) 4:53 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 569)
Tue 13:45 Seattle-Tacoma (SEA) 21:50 Atlanta (ATL) S WestJet WS 7898 Non-stop Boeing 757-300 (753) 5:05 Operates only on 2025-09-02 Codeshare flight, operated by Delta Air Lines.(DL 542)
Sat 11:19 Seattle-Tacoma (SEA) 19:17 Atlanta (ATL) S WestJet WS 7900 Non-stop Boeing 737-900 (739) 4:58 Effective 2025-05-10 through 2025-05-17 Codeshare flight, operated by Delta Air Lines.(DL 554)
Mon 11:19 Seattle-Tacoma (SEA) 19:17 Atlanta (ATL) S WestJet WS 7929 Non-stop Boeing 737-900 (739) 4:58 Effective 2025-05-26 through 2025-06-02 Codeshare flight, operated by Delta Air Lines.(DL 554)
Thu 11:19 Seattle-Tacoma (SEA) 19:14 Atlanta (ATL) S WestJet WS 7929 Non-stop Boeing 737-900 (739) 4:55 Effective 2025-05-29 through 2025-06-05 Codeshare flight, operated by Delta Air Lines.(DL 554)
Mon,Thu,Fri,Sun 11:30 Seattle-Tacoma (SEA) 19:30 Atlanta (ATL) S WestJet WS 7929 Non-stop Boeing 737-900 (739) 5:00 Effective 2025-06-16 through 2025-06-23 Codeshare flight, operated by Delta Air Lines.(DL 554)
Mon,Wed-Fri,Sun 11:30 Seattle-Tacoma (SEA) 19:30 Atlanta (ATL) S WestJet WS 7929 Non-stop Boeing 737-900 (739) 5:00 Effective 2025-06-25 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 554)
Mon,Wed-Fri,Sun 11:50 Seattle-Tacoma (SEA) 19:55 Atlanta (ATL) S WestJet WS 7929 Non-stop Boeing 737-900 (739) 5:05 Effective 2025-07-07 through 2025-07-31 Codeshare flight, operated by Delta Air Lines.(DL 554)
Tue,Wed 11:50 Seattle-Tacoma (SEA) 19:55 Atlanta (ATL) S WestJet WS 7929 Non-stop Boeing 737-900 (739) 5:05 Effective 2025-08-05 through 2025-08-12 Codeshare flight, operated by Delta Air Lines.(DL 554)
Tue 11:50 Seattle-Tacoma (SEA) 19:55 Atlanta (ATL) S WestJet WS 7929 Non-stop Boeing 737-900 (739) 5:05 Effective 2025-08-19 through 2025-09-02 Codeshare flight, operated by Delta Air Lines.(DL 554)
Tue,Thu,Sat 12:00 Seattle-Tacoma (SEA) 19:58 Atlanta (ATL) S Air France AF 7929 Non-stop Boeing 737-900 (739) 4:58 Valid until 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 542)
Tue,Fri 13:35 Seattle-Tacoma (SEA) 21:42 Atlanta (ATL) S Air France AF 7929 Non-stop Boeing 737-900 (739) 5:07 Effective 2025-05-23 through 2025-06-03 Codeshare flight, operated by Delta Air Lines.(DL 542)
Fri-Sun 13:45 Seattle-Tacoma (SEA) 21:42 Atlanta (ATL) S WestJet WS 7933 Non-stop Boeing 757-300 (753) 4:57 Effective 2025-10-10 through 2025-10-19 Codeshare flight, operated by Delta Air Lines.(DL 542)
Tue-Thu 23:10 Seattle-Tacoma (SEA) 07:02 Atlanta (ATL) S WestJet WS 7944 Non-stop Boeing 737-900 (739) 4:52 Effective 2025-05-29 through 2025-06-04 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Sat 23:10 Seattle-Tacoma (SEA) 07:00 Atlanta (ATL) S WestJet WS 7944 Non-stop Boeing 737-900 (739) 4:50 Operates only on 2025-05-31 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Mon-Wed,Sat,Sun 23:40 Seattle-Tacoma (SEA) 07:23 Atlanta (ATL) S WestJet WS 7944 Non-stop Boeing 737-900 (739) 4:43 Effective 2025-06-08 through 2025-06-14 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Tue,Wed,Sat 23:40 Seattle-Tacoma (SEA) 07:23 Atlanta (ATL) S WestJet WS 7944 Non-stop Boeing 737-900 (739) 4:43 Effective 2025-06-17 through 2025-06-24 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Fri 11:50 Seattle-Tacoma (SEA) 19:44 Atlanta (ATL) S WestJet WS 7947 Non-stop Boeing 737-900 (739) 4:54 Effective 2025-10-10 through 2025-10-17 Codeshare flight, operated by Delta Air Lines.(DL 554)
Mon,Fri,Sun 15:20 Seattle-Tacoma (SEA) 23:08 Atlanta (ATL) S WestJet WS 7949 Non-stop Boeing 757-300 (753) 4:48 Effective 2025-10-10 through 2025-10-20 Codeshare flight, operated by Delta Air Lines.(DL 560)
Fri,Sun 07:20 Seattle-Tacoma (SEA) 15:15 Atlanta (ATL) S WestJet WS 7950 Non-stop Boeing 737-900 (739) 4:55 Effective 2025-10-10 through 2025-10-19 Codeshare flight, operated by Delta Air Lines.(DL 562)
Daily 06:00 Seattle-Tacoma (SEA) 13:40 Atlanta (ATL) S LATAM Airlines LA 7959 Non-stop Boeing 737-900 (739) 4:40 Valid until 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:00 Seattle-Tacoma (SEA) 13:54 Atlanta (ATL) S LATAM Airlines LA 7959 Non-stop Boeing 737-900 (739) 4:54 Effective 2025-05-07 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:00 Seattle-Tacoma (SEA) 13:49 Atlanta (ATL) S LATAM Airlines LA 7959 Non-stop Boeing 737-900 (739) 4:49 Effective 2025-06-08 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:00 Seattle-Tacoma (SEA) 13:58 Atlanta (ATL) S LATAM Airlines LA 7959 Non-stop Boeing 737-900 (739) 4:58 Effective 2025-07-07 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:00 Seattle-Tacoma (SEA) 13:52 Atlanta (ATL) S LATAM Airlines LA 7959 Non-stop Boeing 737-900 (739) 4:52 Effective 2025-09-08 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:00 Seattle-Tacoma (SEA) 13:50 Atlanta (ATL) S LATAM Airlines LA 7959 Non-stop Boeing 737-900 (739) 4:50 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 569)
Daily 06:15 Seattle-Tacoma (SEA) 14:08 Atlanta (ATL) S LATAM Airlines LA 7959 Non-stop Boeing 757 (757) 4:53 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 569)
Mon,Tue,Thu,Sat 07:20 Seattle-Tacoma (SEA) 15:21 Atlanta (ATL) S LATAM Airlines LA 7962 Non-stop Boeing 757-300 (753) 5:01 Effective 2025-07-07 through 2025-08-09 Codeshare flight, operated by Delta Air Lines.(DL 562)
Mon,Tue,Thu,Sat 07:20 Seattle-Tacoma (SEA) 15:21 Atlanta (ATL) S LATAM Airlines LA 7962 Non-stop Boeing 737-900 (739) 5:01 Effective 2025-08-11 through 2025-09-06 Codeshare flight, operated by Delta Air Lines.(DL 562)
Mon,Tue,Thu,Sat 07:20 Seattle-Tacoma (SEA) 15:15 Atlanta (ATL) S LATAM Airlines LA 7962 Non-stop Boeing 737-900 (739) 4:55 Effective 2025-09-08 through 2025-11-01 Codeshare flight, operated by Delta Air Lines.(DL 562)
Mon,Tue,Thu,Sat,Sun 07:20 Seattle-Tacoma (SEA) 15:15 Atlanta (ATL) S LATAM Airlines LA 7962 Non-stop Boeing 737-900 (739) 4:55 Effective 2025-11-02 through 2025-11-30 Codeshare flight, operated by Delta Air Lines.(DL 562)
Mon,Tue,Thu,Sat 07:40 Seattle-Tacoma (SEA) 15:39 Atlanta (ATL) S LATAM Airlines LA 7962 Non-stop Boeing 757-300 (753) 4:59 Effective 2025-06-09 through 2025-07-05 Codeshare flight, operated by Delta Air Lines.(DL 562)
Mon,Tue,Thu,Sat,Sun 07:45 Seattle-Tacoma (SEA) 15:42 Atlanta (ATL) S LATAM Airlines LA 7962 Non-stop Boeing 737-900 (739) 4:57 Effective 2025-12-01 through 2025-12-18 Codeshare flight, operated by Delta Air Lines.(DL 562)
Mon,Fri-Sun 23:35 Seattle-Tacoma (SEA) 07:20 Atlanta (ATL) S WestJet WS 7962 Non-stop Boeing 737-900 (739) 4:45 Effective 2025-10-10 through 2025-10-20 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Tue 21:20 Seattle-Tacoma (SEA) 05:15 Atlanta (ATL) S WestJet WS 7963 Non-stop Boeing 737-900 (739) 4:55 Operates only on 2025-09-02 Codeshare flight, operated by Delta Air Lines.(DL 567) The flight arrives 1 day after departure.
Tue 06:00 Seattle-Tacoma (SEA) 13:58 Atlanta (ATL) S WestJet WS 7964 Non-stop Boeing 737-900 (739) 4:58 Operates only on 2025-09-02 Codeshare flight, operated by Delta Air Lines.(DL 569)
Tue 23:35 Seattle-Tacoma (SEA) 07:27 Atlanta (ATL) S WestJet WS 7967 Non-stop Boeing 737-900 (739) 4:52 Operates only on 2025-09-02 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Mon-Thu,Sat 23:10 Seattle-Tacoma (SEA) 07:00 Atlanta (ATL) S LATAM Airlines LA 7980 Non-stop Boeing 737-900 (739) 4:50 Effective 2025-05-07 through 2025-05-21 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Fri 23:10 Seattle-Tacoma (SEA) 07:02 Atlanta (ATL) S LATAM Airlines LA 7980 Non-stop Boeing 737-900 (739) 4:52 Effective 2025-05-09 through 2025-05-23 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Sat 23:10 Seattle-Tacoma (SEA) 07:00 Atlanta (ATL) S LATAM Airlines LA 7980 Non-stop Boeing 737-900 (739) 4:50 Effective 2025-05-24 through 2025-05-31 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Mon-Wed,Fri 23:10 Seattle-Tacoma (SEA) 07:02 Atlanta (ATL) S LATAM Airlines LA 7980 Non-stop Boeing 737-900 (739) 4:52 Effective 2025-05-26 through 2025-06-04 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Thu-Sat 23:10 Seattle-Tacoma (SEA) 07:02 Atlanta (ATL) S LATAM Airlines LA 7980 Non-stop Boeing 737-900 (739) 4:52 Effective 2025-06-05 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Mon,Thu-Sat 23:30 Seattle-Tacoma (SEA) 07:11 Atlanta (ATL) S LATAM Airlines LA 7980 Non-stop Boeing 737-900 (739) 4:41 Valid until 2025-05-05 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.
Daily 23:35 Seattle-Tacoma (SEA) 07:27 Atlanta (ATL) S LATAM Airlines LA 7980 Non-stop Airbus A320 (320) 4:52 Effective 2025-07-07 through 2025-08-10 Codeshare flight, operated by Delta Air Lines.(DL 652) The flight arrives 1 day after departure.

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Parallax here SEA-ATL

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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 4:40 and 5:07.

Return (ATL-SEA) flights

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

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FLIGHT SCHEDULE

Direct Codeshare Flights:

WestJet WS7870

22:55

Seattle-Tacoma (SEA)

06:41(+1)

Atlanta (ATL) S

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 567)

Duration: 4:46, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

WestJet WS7893

06:00

Seattle-Tacoma (SEA)

13:49

Atlanta (ATL) S

Effective 2025-06-28 through 2025-07-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:49, non-stop
Boeing 737-900 (739)

WestJet WS7893

06:00

Seattle-Tacoma (SEA)

13:58

Atlanta (ATL) S

Effective 2025-07-12 through 2025-08-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:58, non-stop
Boeing 737-900 (739)

WestJet WS7893

06:00

Seattle-Tacoma (SEA)

13:52

Atlanta (ATL) S

Effective 2025-10-03 through 2025-10-12

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:52, non-stop
Boeing 737-900 (739)

WestJet WS7893

06:00

Seattle-Tacoma (SEA)

13:52

Atlanta (ATL) S

Effective 2025-10-13 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:52, non-stop
Boeing 737-900 (739)

WestJet WS7893

06:00

Seattle-Tacoma (SEA)

13:50

Atlanta (ATL) S

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:50, non-stop
Boeing 737-900 (739)

WestJet WS7893

06:15

Seattle-Tacoma (SEA)

14:08

Atlanta (ATL) S

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:53, non-stop
Boeing 757 (757)

WestJet WS7898

13:45

Seattle-Tacoma (SEA)

21:50

Atlanta (ATL) S

Operates only on 2025-09-02

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 542)

Duration: 5:05, non-stop
Boeing 757-300 (753)

WestJet WS7900

11:19

Seattle-Tacoma (SEA)

19:17

Atlanta (ATL) S

Effective 2025-05-10 through 2025-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 4:58, non-stop
Boeing 737-900 (739)

WestJet WS7929

11:19

Seattle-Tacoma (SEA)

19:17

Atlanta (ATL) S

Effective 2025-05-26 through 2025-06-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 4:58, non-stop
Boeing 737-900 (739)

WestJet WS7929

11:19

Seattle-Tacoma (SEA)

19:14

Atlanta (ATL) S

Effective 2025-05-29 through 2025-06-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 4:55, non-stop
Boeing 737-900 (739)

WestJet WS7929

11:30

Seattle-Tacoma (SEA)

19:30

Atlanta (ATL) S

Effective 2025-06-16 through 2025-06-23

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 5:00, non-stop
Boeing 737-900 (739)

WestJet WS7929

11:30

Seattle-Tacoma (SEA)

19:30

Atlanta (ATL) S

Effective 2025-06-25 through 2025-07-06

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 5:00, non-stop
Boeing 737-900 (739)

WestJet WS7929

11:50

Seattle-Tacoma (SEA)

19:55

Atlanta (ATL) S

Effective 2025-07-07 through 2025-07-31

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 5:05, non-stop
Boeing 737-900 (739)

WestJet WS7929

11:50

Seattle-Tacoma (SEA)

19:55

Atlanta (ATL) S

Effective 2025-08-05 through 2025-08-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 5:05, non-stop
Boeing 737-900 (739)

WestJet WS7929

11:50

Seattle-Tacoma (SEA)

19:55

Atlanta (ATL) S

Effective 2025-08-19 through 2025-09-02

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 5:05, non-stop
Boeing 737-900 (739)

Air France AF7929

12:00

Seattle-Tacoma (SEA)

19:58

Atlanta (ATL) S

Valid until 2025-05-06

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 542)

Duration: 4:58, non-stop
Boeing 737-900 (739)

Air France AF7929

13:35

Seattle-Tacoma (SEA)

21:42

Atlanta (ATL) S

Effective 2025-05-23 through 2025-06-03

Mon
-

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 542)

Duration: 5:07, non-stop
Boeing 737-900 (739)

WestJet WS7933

13:45

Seattle-Tacoma (SEA)

21:42

Atlanta (ATL) S

Effective 2025-10-10 through 2025-10-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 542)

Duration: 4:57, non-stop
Boeing 757-300 (753)

WestJet WS7944

23:10

Seattle-Tacoma (SEA)

07:02(+1)

Atlanta (ATL) S

Effective 2025-05-29 through 2025-06-04

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:52, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

WestJet WS7944

23:10

Seattle-Tacoma (SEA)

07:00(+1)

Atlanta (ATL) S

Operates only on 2025-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:50, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

WestJet WS7944

23:40

Seattle-Tacoma (SEA)

07:23(+1)

Atlanta (ATL) S

Effective 2025-06-08 through 2025-06-14

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:43, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

WestJet WS7944

23:40

Seattle-Tacoma (SEA)

07:23(+1)

Atlanta (ATL) S

Effective 2025-06-17 through 2025-06-24

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:43, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

WestJet WS7947

11:50

Seattle-Tacoma (SEA)

19:44

Atlanta (ATL) S

Effective 2025-10-10 through 2025-10-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 554)

Duration: 4:54, non-stop
Boeing 737-900 (739)

WestJet WS7949

15:20

Seattle-Tacoma (SEA)

23:08

Atlanta (ATL) S

Effective 2025-10-10 through 2025-10-20

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 560)

Duration: 4:48, non-stop
Boeing 757-300 (753)

WestJet WS7950

07:20

Seattle-Tacoma (SEA)

15:15

Atlanta (ATL) S

Effective 2025-10-10 through 2025-10-19

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Delta Air Lines. (DL 562)

Duration: 4:55, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7959

06:00

Seattle-Tacoma (SEA)

13:40

Atlanta (ATL) S

Valid until 2025-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:40, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7959

06:00

Seattle-Tacoma (SEA)

13:54

Atlanta (ATL) S

Effective 2025-05-07 through 2025-06-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:54, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7959

06:00

Seattle-Tacoma (SEA)

13:49

Atlanta (ATL) S

Effective 2025-06-08 through 2025-07-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:49, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7959

06:00

Seattle-Tacoma (SEA)

13:58

Atlanta (ATL) S

Effective 2025-07-07 through 2025-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:58, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7959

06:00

Seattle-Tacoma (SEA)

13:52

Atlanta (ATL) S

Effective 2025-09-08 through 2025-12-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:52, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7959

06:00

Seattle-Tacoma (SEA)

13:50

Atlanta (ATL) S

Effective from 2026-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:50, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7959

06:15

Seattle-Tacoma (SEA)

14:08

Atlanta (ATL) S

Effective 2025-12-20 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:53, non-stop
Boeing 757 (757)

LATAM Airlines LA7962

07:20

Seattle-Tacoma (SEA)

15:21

Atlanta (ATL) S

Effective 2025-07-07 through 2025-08-09

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 562)

Duration: 5:01, non-stop
Boeing 757-300 (753)

LATAM Airlines LA7962

07:20

Seattle-Tacoma (SEA)

15:21

Atlanta (ATL) S

Effective 2025-08-11 through 2025-09-06

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 562)

Duration: 5:01, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7962

07:20

Seattle-Tacoma (SEA)

15:15

Atlanta (ATL) S

Effective 2025-09-08 through 2025-11-01

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 562)

Duration: 4:55, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7962

07:20

Seattle-Tacoma (SEA)

15:15

Atlanta (ATL) S

Effective 2025-11-02 through 2025-11-30

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 562)

Duration: 4:55, non-stop
Boeing 737-900 (739)

LATAM Airlines LA7962

07:40

Seattle-Tacoma (SEA)

15:39

Atlanta (ATL) S

Effective 2025-06-09 through 2025-07-05

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 562)

Duration: 4:59, non-stop
Boeing 757-300 (753)

LATAM Airlines LA7962

07:45

Seattle-Tacoma (SEA)

15:42

Atlanta (ATL) S

Effective 2025-12-01 through 2025-12-18

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 562)

Duration: 4:57, non-stop
Boeing 737-900 (739)

WestJet WS7962

23:35

Seattle-Tacoma (SEA)

07:20(+1)

Atlanta (ATL) S

Effective 2025-10-10 through 2025-10-20

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:45, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

WestJet WS7963

21:20

Seattle-Tacoma (SEA)

05:15(+1)

Atlanta (ATL) S

Operates only on 2025-09-02

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 567)

Duration: 4:55, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

WestJet WS7964

06:00

Seattle-Tacoma (SEA)

13:58

Atlanta (ATL) S

Operates only on 2025-09-02

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 569)

Duration: 4:58, non-stop
Boeing 737-900 (739)

WestJet WS7967

23:35

Seattle-Tacoma (SEA)

07:27(+1)

Atlanta (ATL) S

Operates only on 2025-09-02

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:52, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

LATAM Airlines LA7980

23:10

Seattle-Tacoma (SEA)

07:00(+1)

Atlanta (ATL) S

Effective 2025-05-07 through 2025-05-21

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:50, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

LATAM Airlines LA7980

23:10

Seattle-Tacoma (SEA)

07:02(+1)

Atlanta (ATL) S

Effective 2025-05-09 through 2025-05-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:52, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

LATAM Airlines LA7980

23:10

Seattle-Tacoma (SEA)

07:00(+1)

Atlanta (ATL) S

Effective 2025-05-24 through 2025-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:50, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

LATAM Airlines LA7980

23:10

Seattle-Tacoma (SEA)

07:02(+1)

Atlanta (ATL) S

Effective 2025-05-26 through 2025-06-04

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:52, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

LATAM Airlines LA7980

23:10

Seattle-Tacoma (SEA)

07:02(+1)

Atlanta (ATL) S

Effective 2025-06-05 through 2025-06-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:52, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

LATAM Airlines LA7980

23:30

Seattle-Tacoma (SEA)

07:11(+1)

Atlanta (ATL) S

Valid until 2025-05-05

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:41, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

LATAM Airlines LA7980

23:35

Seattle-Tacoma (SEA)

07:27(+1)

Atlanta (ATL) S

Effective 2025-07-07 through 2025-08-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Delta Air Lines. (DL 652)

Duration: 4:52, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

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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 4:40 and 5:07.

Return (ATL-SEA) flights

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