Hawaiian Airlines flight HA 7125: Saint Louis - Seattle-Tacoma

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:18 Saint Louis (STL) 1 20:45 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:27 Effective 2025-06-01 through 2025-06-10
Codeshare flight, operated by Alaska Airlines.(AS 503)
Thu,Fri 18:22 Saint Louis (STL) 1 20:50 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:28 Effective 2025-05-15 through 2025-05-16
Codeshare flight, operated by Alaska Airlines.(AS 503)
Daily 18:22 Saint Louis (STL) 1 20:50 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-05-17 through 2025-05-25
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon 18:22 Saint Louis (STL) 1 20:50 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:28 Operates only on 2025-05-26
Codeshare flight, operated by Alaska Airlines.(AS 503)
Tue-Sat 18:22 Saint Louis (STL) 1 20:50 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-05-27 through 2025-05-31
Codeshare flight, operated by Alaska Airlines.(AS 503)
Mon-Sat 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-06-12 through 2025-06-21
Codeshare flight, operated by Alaska Airlines.(AS 291)
Sun 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:28 Operates only on 2025-06-15
Codeshare flight, operated by Alaska Airlines.(AS 291)
Daily 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-06-22 through 2025-06-29
Codeshare flight, operated by Alaska Airlines.(AS 291)
Mon,Tue 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:28 Effective 2025-06-30 through 2025-07-01
Codeshare flight, operated by Alaska Airlines.(AS 291)
Mon,Wed,Thu,Sat,Sun 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-07-02 through 2025-07-10
Codeshare flight, operated by Alaska Airlines.(AS 291)
Mon,Tue 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:28 Effective 2025-07-08 through 2025-07-14
Codeshare flight, operated by Alaska Airlines.(AS 291)
Tue-Sun 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-07-11 through 2025-07-20
Codeshare flight, operated by Alaska Airlines.(AS 291)
Mon,Tue 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:28 Effective 2025-07-21 through 2025-07-29
Codeshare flight, operated by Alaska Airlines.(AS 291)
Wed-Sun 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-07-23 through 2025-08-03
Codeshare flight, operated by Alaska Airlines.(AS 291)
Mon,Wed-Sun 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-08-04 through 2025-08-18
Codeshare flight, operated by Alaska Airlines.(AS 291)
Tue 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:28 Effective 2025-08-05 through 2025-08-12
Codeshare flight, operated by Alaska Airlines.(AS 291)
Tue 19:32 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Operates only on 2025-08-19
Codeshare flight, operated by Alaska Airlines.(AS 291)
Daily 19:36 Saint Louis (STL) 1 22:00 Seattle-Tacoma (SEA)
HA 7125 Non-stop Boeing 737 (737) 4:24 Effective 2025-08-20 through 2025-10-03
Codeshare flight, operated by Alaska Airlines.(AS 291)


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Hawaiian Airlines flight HA 7125:
Saint Louis - Seattle-Tacoma
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Hawaiian Airlines HA7125
18:18
Saint Louis (STL) 1

20:45
Seattle-Tacoma (SEA)
Effective 2025-06-01 through 2025-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:27, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
18:22
Saint Louis (STL) 1

20:50
Seattle-Tacoma (SEA)
Effective 2025-05-15 through 2025-05-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:28, non-stop
Boeing 737 (737)
Hawaiian Airlines HA7125
18:22
Saint Louis (STL) 1

20:50
Seattle-Tacoma (SEA)
Effective 2025-05-17 through 2025-05-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
18:22
Saint Louis (STL) 1

20:50
Seattle-Tacoma (SEA)
Operates only on 2025-05-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:28, non-stop
Boeing 737 (737)
Hawaiian Airlines HA7125
18:22
Saint Louis (STL) 1

20:50
Seattle-Tacoma (SEA)
Effective 2025-05-27 through 2025-05-31
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 503)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-06-12 through 2025-06-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Operates only on 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 (737)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-06-22 through 2025-06-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-06-30 through 2025-07-01
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 (737)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-07-02 through 2025-07-10
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-07-08 through 2025-07-14
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 (737)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-07-11 through 2025-07-20
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-07-21 through 2025-07-29
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 (737)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-07-23 through 2025-08-03
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-08-04 through 2025-08-18
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-08-05 through 2025-08-12
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 (737)
Hawaiian Airlines HA7125
19:32
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Operates only on 2025-08-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
Hawaiian Airlines HA7125
19:36
Saint Louis (STL) 1

22:00
Seattle-Tacoma (SEA)
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 291)
Duration: 4:24, non-stop
Boeing 737 (737)
  • HA 7125 is a domestic flight departing from the Saint Louis airport (STL) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1704 miles, or 2743 km.
  • The timezone of the departure airport is UTC-6 , 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 4:24 and 4:28.
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