(AS) Alaska Airlines 3403 Flight Details
On time | Arrived
Departure
PDX
Portland International Airport, OR, US
Flight Gate Times
23-Aug-2026
Scheduled
07:00
PDT
Actual
06:50
PDT
Total Departure Delay: -
Flight Runway Times
23-Aug-2026
Scheduled
07:10
PDT
Actual
07:04
PDT
Runway Delay: -
Terminal
-
Gate
B5
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 34m
Arrival
BOI
Boise Air Terminal, ID, US
Flight Gate Times
23-Aug-2026
Scheduled
09:34
MDT
Actual
09:08
MDT
Total Arrival Delay: -
Flight Runway Times
23-Aug-2026
Scheduled
09:03
MDT
Actual
09:02
MDT
Runway Delay: -
Terminal
-
Gate
C6
Baggage Claim
3
Tail Number
N405SY
Flight Time
Actual
1h 18m
Flight Notes
Operated by SkyWest Airlines on behalf of Alaska Airlines
Event Timeline
Date
Event
Data Updated
23 Aug
15:09
08:09
09:09
Time Adjustment
Estimated Gate Arrival changed from Aug-23-2026 9:07 AM to Aug-23-2026 9:08 AM
Actual Gate Arrival changed to Aug-23-2026 9:08 AM
23 Aug
15:03
08:03
09:03
Time Adjustment
Estimated Gate Arrival changed to Aug-23-2026 9:07 AM
23 Aug
15:03
08:03
09:03
Time Adjustment
Estimated Runway Arrival changed from Aug-23-2026 9:01 AM to Aug-23-2026 9:02 AM
Actual Runway Arrival changed from Aug-23-2026 9:01 AM to Aug-23-2026 9:02 AM
23 Aug
15:03
08:03
09:03
Status Landed
Estimated Runway Arrival changed from Aug-23-2026 8:50 AM to Aug-23-2026 9:01 AM
Actual Runway Arrival changed to Aug-23-2026 9:01 AM
Estimated Gate Arrival changed from Aug-23-2026 8:54 AM
Status changed from Active to Landed
23 Aug
14:05
07:05
08:05
Time Adjustment
Estimated Runway Departure changed from Aug-23-2026 7:03 AM to Aug-23-2026 7:04 AM
Actual Runway Departure changed from Aug-23-2026 7:03 AM to Aug-23-2026 7:04 AM
Estimated Runway Arrival changed from Aug-23-2026 8:52 AM to Aug-23-2026 8:50 AM
Estimated Gate Arrival changed from Aug-23-2026 8:56 AM to Aug-23-2026 8:54 AM
23 Aug
14:04
07:04
08:04
Time Adjustment
Estimated Runway Departure changed from Aug-23-2026 7:16 AM to Aug-23-2026 7:03 AM
Actual Runway Departure changed to Aug-23-2026 7:03 AM
23 Aug
13:51
06:51
07:51
Time Adjustment
Estimated Runway Arrival changed from Aug-23-2026 9:02 AM to Aug-23-2026 8:52 AM
Estimated Gate Arrival changed from Aug-23-2026 9:06 AM to Aug-23-2026 8:56 AM
23 Aug
13:51
06:51
07:51
Time Adjustment
Estimated Runway Arrival changed from Aug-23-2026 8:52 AM to Aug-23-2026 9:02 AM
Estimated Gate Arrival changed from Aug-23-2026 8:56 AM to Aug-23-2026 9:06 AM
23 Aug
13:51
06:51
07:51
Status Active
Estimated Gate Departure changed from Aug-23-2026 7:00 AM to Aug-23-2026 6:50 AM
Actual Gate Departure changed to Aug-23-2026 6:50 AM
Estimated Runway Arrival changed from Aug-23-2026 9:01 AM to Aug-23-2026 8:52 AM
Estimated Gate Arrival changed from Aug-23-2026 9:06 AM to Aug-23-2026 8:56 AM
Status changed from Scheduled to Active
23 Aug
12:45
05:45
06:45
Time Adjustment
Estimated Gate Arrival changed from Aug-23-2026 9:34 AM to Aug-23-2026 9:06 AM
23 Aug
12:45
05:45
06:45
Time Adjustment
Estimated Runway Departure changed from Aug-23-2026 7:26 AM to Aug-23-2026 7:16 AM
Estimated Runway Arrival changed to Aug-23-2026 9:01 AM
23 Aug
12:45
05:45
06:45
Time Adjustment
Estimated Runway Departure changed to Aug-23-2026 7:26 AM
23 Aug
10:50
03:50
04:50
Gate Adjustment
Departure Gate changed from B7 to B5
23 Aug
10:12
03:12
04:12
Gate Adjustment
Arrival Gate changed from C1 to C6
Baggage changed from 4 to 3
23 Aug
05:48
22:48
23:48
Gate Adjustment
Departure Gate changed from B6 to B7
23 Aug
00:54
17:54
18:54
Equipment Adjustment
Tail Number changed from N430SY to N405SY
23 Aug
00:46
17:46
18:46
Gate Adjustment
Departure Gate changed from B10 to B6
23 Aug
00:03
17:03
18:03
Gate Adjustment
Departure Gate changed from B5 to B10
22 Aug
21:47
14:47
15:47
Gate Adjustment
Departure Gate changed from B7 to B5
22 Aug
20:59
13:59
14:59
Equipment Adjustment
Tail Number changed from N178SY to N430SY
22 Aug
14:01
07:01
08:01
Time Adjustment
Scheduled Runway Departure changed to Aug-23-2026 7:10 AM
Scheduled Runway Arrival changed to Aug-23-2026 9:03 AM
22 Aug
11:15
04:15
05:15
Gate Adjustment
Departure Gate changed from B3 to B7
22 Aug
07:28
00:28
01:28
Equipment Adjustment
Tail Number changed from N176SY to N178SY
22 Aug
02:52
19:52
20:52
Gate Adjustment
Departure Gate changed from B11 to B3
21 Aug
06:30
23:30
00:30
Equipment Adjustment
Tail Number changed from N179SY to N176SY
21 Aug
04:54
21:54
22:54
Equipment Adjustment
Tail Number changed from N177SY to N179SY
21 Aug
04:51
21:51
22:51
Gate Adjustment
Baggage changed from 3 to 4
21 Aug
04:51
21:51
22:51
Gate Adjustment
Baggage changed from 4 to 3
21 Aug
04:51
21:51
22:51
Gate Adjustment
Baggage changed from 3 to 4
21 Aug
04:50
21:50
22:50
Gate Adjustment
Baggage changed from 4 to 3
Tail Number changed from N184SY to N177SY
20 Aug
19:53
12:53
13:53
Time Adjustment
Estimated Gate Departure changed to Aug-23-2026 7:00 AM
Estimated Gate Arrival changed to Aug-23-2026 9:34 AM
Departure Gate changed to B11
Arrival Gate changed to C1
Baggage changed to 4
Tail Number changed to N184SY
Actual Equipment changed to E75
20 Aug
18:12
11:12
12:12
Record Created
20 Aug
18:12
11:12
12:12
Time Adjustment
Scheduled Gate Departure changed to Aug-23-2026 7:00 AM
Scheduled Gate Arrival changed to Aug-23-2026 9:34 AM
Scheduled Equipment changed to E75