(AS) Alaska Airlines 1435 Flight Details
On time | Scheduled
Departure
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
30-Aug-2026
Scheduled
20:30
PDT
Estimated
20:30
PDT
Total Departure Delay: -
Flight Runway Times
30-Aug-2026
Scheduled
20:42
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
N18
Craft Type
Boeing 737MAX 9 Passenger
7M9
Flight Time
Scheduled
1h 29m
Arrival
MSO
Missoula Montana Airport, MT, US
Flight Gate Times
30-Aug-2026
Scheduled
22:59
MDT
Estimated
22:59
MDT
Total Arrival Delay: -
Flight Runway Times
30-Aug-2026
Scheduled
22:37
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A1
Baggage Claim
1
Tail Number
N942AK
Flight Time
Estimated
1h 29m
Flight Notes
Also marketed as (BA) British Airways 7581, (QR) Qatar Airways 3403
Event Timeline
Date
Event
Data Updated
30 Aug
12:38
05:38
06:38
Equipment Adjustment
Tail Number changed from N402AS to N942AK
Actual Equipment changed from 7S9 to 7M9
30 Aug
12:34
05:34
06:34
Gate Adjustment
Departure Gate changed from N15 to N18
Tail Number changed from N477AS to N402AS
30 Aug
10:37
03:37
04:37
Gate Adjustment
Departure Gate changed from N18 to N15
30 Aug
09:29
02:29
03:29
Gate Adjustment
Departure Gate changed from C11 to N18
30 Aug
09:23
02:23
03:23
Gate Adjustment
Departure Gate changed from N3 to C11
30 Aug
09:23
02:23
03:23
Gate Adjustment
Departure Gate changed from C11 to N3
30 Aug
09:23
02:23
03:23
Gate Adjustment
Departure Gate changed from N3 to C11
30 Aug
05:10
22:10
23:10
Gate Adjustment
Departure Gate changed from N8 to N3
30 Aug
03:51
20:51
21:51
Time Adjustment
Scheduled Runway Departure changed to Aug-30-2026 8:42 PM
Scheduled Runway Arrival changed to Aug-30-2026 10:37 PM
30 Aug
03:48
20:48
21:48
Gate Adjustment
Departure Gate changed from N20 to N8
29 Aug
18:18
11:18
12:18
Gate Adjustment
Departure Gate changed from C15 to N20
29 Aug
17:56
10:56
11:56
Gate Adjustment
Departure Gate changed from C11 to C15
29 Aug
07:36
00:36
01:36
Gate Adjustment
Departure Gate changed from N14 to C11
29 Aug
06:24
23:24
00:24
Gate Adjustment
Departure Gate changed from N18 to N14
29 Aug
04:05
21:05
22:05
Equipment Adjustment
Tail Number changed from N453AS to N477AS
29 Aug
04:02
21:02
22:02
Equipment Adjustment
Tail Number changed from N934AK to N453AS
Actual Equipment changed from 7M9 to 7S9
29 Aug
01:06
18:06
19:06
Gate Adjustment
Departure Gate changed from D2 to N18
28 Aug
23:31
16:31
17:31
Gate Adjustment
Departure Gate changed from N4 to D2
28 Aug
12:36
05:36
06:36
Equipment Adjustment
Tail Number changed from N956AK to N934AK
28 Aug
05:08
22:08
23:08
Gate Adjustment
Departure Gate changed from N12 to N4
28 Aug
05:01
22:01
23:01
Time Adjustment
Estimated Gate Departure changed to Aug-30-2026 8:30 PM
Estimated Gate Arrival changed to Aug-30-2026 10:59 PM
Departure Gate changed to N12
Arrival Gate changed to A1
Baggage changed to 1
Tail Number changed to N956AK
Actual Equipment changed to 7M9
27 Aug
18:12
11:12
12:12
Record Created
27 Aug
18:12
11:12
12:12
Time Adjustment
Scheduled Gate Departure changed to Aug-30-2026 8:30 PM
Scheduled Gate Arrival changed to Aug-30-2026 10:59 PM
Scheduled Equipment changed to 73J