(QR) Qatar Airways 4278 Flight Details
On time | Scheduled
Departure
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
07-Jan-2026
Scheduled
15:39
PST
Estimated
15:39
PST
Total Departure Delay: -
Flight Runway Times
07-Jan-2026
Scheduled
16:12
PST
Actual
--
Runway Delay: -
Terminal
-
Gate
C2C
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 6m
Arrival
YVR
Vancouver International Airport, BC, CA
Flight Gate Times
07-Jan-2026
Scheduled
16:45
PST
Estimated
16:45
PST
Total Arrival Delay: -
Flight Runway Times
07-Jan-2026
Scheduled
16:43
PST
Actual
--
Runway Delay: -
Terminal
I
Gate
E80
Baggage Claim
33
Tail Number
N642QX
Flight Time
Estimated
1h 6m
Flight Notes
Operated by Horizon Air on behalf of Alaska Airlines 2223
Also marketed as (HA) Hawaiian Airlines 6619, (JL) JAL 5430, (KE) Korean Air 6163, (QF) Qantas 3727, (TN) Air Tahiti Nui 2687, (AS) Alaska Airlines 2223
Event Timeline
Date
Event
Data Updated
6 Jan
23:41
15:41
15:41
Time Adjustment
Scheduled Runway Departure changed to Jan-07-2026 4:12 PM
Scheduled Runway Arrival changed to Jan-07-2026 4:43 PM
5 Jan
00:59
16:59
16:59
Equipment Adjustment
Tail Number changed from N648QX to N642QX
5 Jan
00:46
16:46
16:46
Gate Adjustment
Arrival Gate changed to E80
Arrival Terminal changed to I
Baggage changed to 33
4 Jan
23:02
15:02
15:02
Time Adjustment
Estimated Gate Departure changed to Jan-07-2026 3:39 PM
Estimated Gate Arrival changed to Jan-07-2026 4:45 PM
Departure Gate changed to C2C
Tail Number changed to N648QX
Actual Equipment changed to E75
4 Jan
18:11
10:11
10:11
Record Created
4 Jan
18:11
10:11
10:11
Time Adjustment
Scheduled Gate Departure changed to Jan-07-2026 3:39 PM
Scheduled Gate Arrival changed to Jan-07-2026 4:45 PM
Scheduled Equipment changed to E75