Alaska Airlines flight AS 1040: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed-Fri 19:59 Seattle-Tacoma (SEA) 21:01 Spokane (GEG)
AS 1040 Non-stop Boeing 737-900 (739) 1:02 Valid until 2025-05-02
Sat 19:59 Seattle-Tacoma (SEA) 21:01 Spokane (GEG)
AS 1040 Non-stop Boeing 737 (73J) 1:02 Effective 2025-05-03 through 2025-05-10
Wed,Sun 19:59 Seattle-Tacoma (SEA) 21:01 Spokane (GEG)
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 1:02 Effective 2025-05-04 through 2025-05-11
Mon 19:59 Seattle-Tacoma (SEA) 21:01 Spokane (GEG)
AS 1040 Non-stop Boeing 737-800 (73H) 1:02 Operates only on 2025-05-05
Tue,Thu,Fri 19:59 Seattle-Tacoma (SEA) 21:01 Spokane (GEG)
AS 1040 Non-stop Boeing 737-900 (739) 1:02 Effective 2025-05-06 through 2025-05-09
Mon,Wed 19:59 Seattle-Tacoma (SEA) 21:01 Spokane (GEG)
AS 1040 Non-stop Boeing 737 (73J) 1:02 Effective 2025-05-12 through 2025-05-14
Tue 19:59 Seattle-Tacoma (SEA) 21:01 Spokane (GEG)
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 1:02 Operates only on 2025-05-13
Daily 20:05 Seattle-Tacoma (SEA) 22:37 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 (73J) 2:32 Effective 2025-10-04 through 2025-10-25
Wed,Thu,Sun 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737-900 (739) 1:02 Effective 2025-05-15 through 2025-05-21
Tue,Fri 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737-900 (739) 1:02 Effective 2025-05-16 through 2025-06-10
Sat 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737-800 (73H) 1:02 Effective 2025-05-17 through 2025-05-24
Mon,Thu 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 1:02 Effective 2025-05-19 through 2025-05-22
Wed,Sun 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737-900 (739) 1:02 Effective 2025-05-25 through 2025-05-28
Mon,Sun 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737 (73J) 1:02 Effective 2025-05-26 through 2025-06-01
Thu,Sat 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 1:02 Effective 2025-05-29 through 2025-05-31
Mon,Wed,Sun 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737-900 (739) 1:02 Effective 2025-06-02 through 2025-06-08
Thu 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737 (73J) 1:02 Operates only on 2025-06-05
Mon,Sat 20:09 Seattle-Tacoma (SEA) 21:11 Spokane (GEG)
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 1:02 Effective 2025-06-07 through 2025-06-09
Daily 21:15 Seattle-Tacoma (SEA) 23:59 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 (73J) 2:44 Effective 2025-08-20 through 2025-10-03
Daily 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2025-06-12 through 2025-06-28
The flight arrives 1 day after departure.
Sun 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 (73J) 2:43 Operates only on 2025-06-29
The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2025-06-30 through 2025-07-10
The flight arrives 1 day after departure.
Daily 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2025-07-11 through 2025-08-06
The flight arrives 1 day after departure.
Thu 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737-800 (73H) 2:43 Operates only on 2025-08-07
The flight arrives 1 day after departure.
Daily 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Effective 2025-08-08 through 2025-08-16
The flight arrives 1 day after departure.
Sun 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737-800 (73H) 2:43 Operates only on 2025-08-17
The flight arrives 1 day after departure.
Mon 21:30 Seattle-Tacoma (SEA) 00:13 Ontario, Los Angeles (ONT) 2
AS 1040 Non-stop Boeing 737 MAX 9 (7M9) 2:43 Operates only on 2025-08-18
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 1040: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS1040
19:59
Seattle-Tacoma (SEA)

21:01
Spokane (GEG)
Valid until 2025-05-02
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737-900 (739)
Alaska Airlines AS1040
19:59
Seattle-Tacoma (SEA)

21:01
Spokane (GEG)
Effective 2025-05-03 through 2025-05-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:02, non-stop
Boeing 737 (73J)
Alaska Airlines AS1040
19:59
Seattle-Tacoma (SEA)

21:01
Spokane (GEG)
Effective 2025-05-04 through 2025-05-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:02, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS1040
19:59
Seattle-Tacoma (SEA)

21:01
Spokane (GEG)
Operates only on 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS1040
19:59
Seattle-Tacoma (SEA)

21:01
Spokane (GEG)
Effective 2025-05-06 through 2025-05-09
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737-900 (739)
Alaska Airlines AS1040
19:59
Seattle-Tacoma (SEA)

21:01
Spokane (GEG)
Effective 2025-05-12 through 2025-05-14
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737 (73J)
Alaska Airlines AS1040
19:59
Seattle-Tacoma (SEA)

21:01
Spokane (GEG)
Operates only on 2025-05-13
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS1040
20:05
Seattle-Tacoma (SEA)

22:37
Ontario, Los Angeles (ONT) 2
Effective 2025-10-04 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:32, non-stop
Boeing 737 (73J)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-05-15 through 2025-05-21
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 1:02, non-stop
Boeing 737-900 (739)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-05-16 through 2025-06-10
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737-900 (739)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-05-17 through 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:02, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-05-19 through 2025-05-22
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-05-25 through 2025-05-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:02, non-stop
Boeing 737-900 (739)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-05-26 through 2025-06-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:02, non-stop
Boeing 737 (73J)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-05-29 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 1:02, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-06-02 through 2025-06-08
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:02, non-stop
Boeing 737-900 (739)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Operates only on 2025-06-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:02, non-stop
Boeing 737 (73J)
Alaska Airlines AS1040
20:09
Seattle-Tacoma (SEA)

21:11
Spokane (GEG)
Effective 2025-06-07 through 2025-06-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:02, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS1040
21:15
Seattle-Tacoma (SEA)

23:59
Ontario, Los Angeles (ONT) 2
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Boeing 737 (73J)
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Effective 2025-06-12 through 2025-06-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Operates only on 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:43, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Effective 2025-06-30 through 2025-07-10
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Effective 2025-07-11 through 2025-08-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Operates only on 2025-08-07
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:43, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Effective 2025-08-08 through 2025-08-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Operates only on 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:43, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.
Alaska Airlines AS1040
21:30
Seattle-Tacoma (SEA)

00:13(+1)
Ontario, Los Angeles (ONT) 2
Operates only on 2025-08-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Seattle-Tacoma (SEA) - Ontario, Los Angeles (ONT)
  • Seattle-Tacoma (SEA) - Spokane (GEG)
All Alaska Airlines flights
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