(UA) United Airlines 5573 Flight Details
On time | Departed
Departure
GEG
Spokane International Airport, WA, US
Flight Gate Times
17-May-2026
Scheduled
07:10
PDT
Actual
07:01
PDT
Total Departure Delay: -
Flight Runway Times
17-May-2026
Scheduled
07:24
PDT
Actual
07:13
PDT
Runway Delay: -
Terminal
-
Gate
B3
Craft Type
Embraer 175
E75
Flight Time
Scheduled
3h 46m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
17-May-2026
Scheduled
12:56
CDT
Estimated
12:38
CDT
Total Arrival Delay: -
Flight Runway Times
17-May-2026
Scheduled
12:33
CDT
Estimated
12:24
CDT
Runway Delay: -
Terminal
2
Gate
F16
Baggage Claim
2
Tail Number
N637SY
Flight Time
Estimated
3h 37m
Flight Notes
Operated by SkyWest Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4437
Event Timeline
Date
Event
Data Updated
17 May
16:29
09:29
11:29
Gate Adjustment
Arrival Gate changed from E4 to F16
17 May
15:59
08:59
10:59
Time Adjustment
Estimated Runway Arrival changed from May-17-2026 12:21 PM to May-17-2026 12:24 PM
Estimated Gate Arrival changed from May-17-2026 12:44 PM to May-17-2026 12:38 PM
Arrival Gate changed from G2 to E4
Arrival Terminal changed from 3 to 2
17 May
14:15
07:15
09:15
Time Adjustment
Estimated Runway Departure changed from May-17-2026 7:12 AM to May-17-2026 7:13 AM
Actual Runway Departure changed from May-17-2026 7:12 AM to May-17-2026 7:13 AM
17 May
14:15
07:15
09:15
Time Adjustment
Estimated Runway Departure changed from May-17-2026 7:15 AM to May-17-2026 7:12 AM
Actual Runway Departure changed to May-17-2026 7:12 AM
17 May
14:05
07:05
09:05
Time Adjustment
Estimated Runway Departure changed from May-17-2026 7:23 AM to May-17-2026 7:15 AM
Estimated Runway Arrival changed from May-17-2026 12:33 PM to May-17-2026 12:21 PM
Estimated Gate Arrival changed from May-17-2026 12:56 PM to May-17-2026 12:44 PM
17 May
14:05
07:05
09:05
Status Active
Estimated Runway Departure changed from May-17-2026 7:24 AM to May-17-2026 7:23 AM
Estimated Gate Departure changed from May-17-2026 7:10 AM to May-17-2026 7:01 AM
Actual Gate Departure changed to May-17-2026 7:01 AM
Status changed from Scheduled to Active
17 May
13:47
06:47
08:47
Gate Adjustment
Arrival Gate changed from G4 to G2
17 May
13:46
06:46
08:46
Time Adjustment
Estimated Runway Arrival changed to May-17-2026 12:33 PM
17 May
10:41
03:41
05:41
Gate Adjustment
Departure Gate changed from B1 to B3
17 May
10:41
03:41
05:41
Time Adjustment
Estimated Runway Departure changed to May-17-2026 7:24 AM
17 May
07:41
00:41
02:41
Gate Adjustment
Departure Gate changed to B1
17 May
05:04
22:04
00:04
Gate Adjustment
Arrival Terminal changed from 2 to 3
16 May
18:29
11:29
13:29
Gate Adjustment
Arrival Gate changed from F16 to G4
16 May
18:17
11:17
13:17
Equipment Adjustment
Tail Number changed from N606UX to N637SY
16 May
18:17
11:17
13:17
Equipment Adjustment
Tail Number changed from N85376 to N606UX
16 May
14:16
07:16
09:16
Time Adjustment
Scheduled Runway Departure changed from May-17-2026 7:15 AM to May-17-2026 7:24 AM
Scheduled Runway Arrival changed from May-17-2026 12:19 PM to May-17-2026 12:33 PM
16 May
14:11
07:11
09:11
Time Adjustment
Scheduled Runway Departure changed to May-17-2026 7:15 AM
Scheduled Runway Arrival changed to May-17-2026 12:19 PM
16 May
00:05
17:05
19:05
Gate Adjustment
Arrival Gate changed to F16
Baggage changed to 2
15 May
10:17
03:17
05:17
Equipment Adjustment
Tail Number changed from N624UX to N85376
15 May
04:11
21:11
23:11
Time Adjustment
Estimated Gate Departure changed to May-17-2026 7:10 AM
Estimated Gate Arrival changed to May-17-2026 12:56 PM
Tail Number changed to N624UX
Actual Equipment changed to E75
14 May
18:48
11:48
13:48
Record Created
14 May
18:48
11:48
13:48
Time Adjustment
Scheduled Gate Departure changed to May-17-2026 7:10 AM
Scheduled Gate Arrival changed to May-17-2026 12:56 PM
Arrival Terminal changed to 2
Scheduled Equipment changed to E7W