(AI) Air India 173 Flight Details
On time | Departed
Departure
DEL
Delhi Indira Gandhi International Airport, IN
Flight Gate Times
20-May-2026
Scheduled
03:05
IST
Actual
03:12
IST
Total Departure Delay: 7 mins
Flight Runway Times
20-May-2026
Scheduled
--
Actual
03:41
IST
Runway Delay: -
Terminal
3
Gate
3
Craft Type
Boeing 777-300ER
77W
Flight Time
Scheduled
16h 25m
Arrival
SFO
San Francisco International Airport, CA, US
Flight Gate Times
20-May-2026
Scheduled
07:00
PDT
Estimated
06:38
PDT
Total Arrival Delay: -
Flight Runway Times
20-May-2026
Scheduled
--
Estimated
06:36
PDT
Runway Delay: -
Terminal
INTL
Gate
-
Baggage Claim
CL6
Tail Number
VT-ALT
Flight Time
Estimated
15h 56m
Event Timeline
Date
Event
Data Updated
20 May
04:39
10:09
21:39
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:33 AM to May-20-2026 6:36 AM
20 May
03:59
09:29
20:59
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:28 AM to May-20-2026 6:33 AM
20 May
03:09
08:39
20:09
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:22 AM to May-20-2026 6:28 AM
20 May
02:48
08:18
19:48
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:17 AM to May-20-2026 6:22 AM
20 May
02:31
08:01
19:31
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:21 AM to May-20-2026 6:17 AM
20 May
02:24
07:54
19:24
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:25 AM to May-20-2026 6:21 AM
20 May
02:15
07:45
19:15
Gate Adjustment
Baggage changed to CL6
20 May
00:40
06:10
17:40
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:21 AM to May-20-2026 6:25 AM
20 May
00:20
05:50
17:20
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:28 AM to May-20-2026 6:21 AM
19 May
22:12
03:42
15:12
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:13 AM to May-20-2026 6:28 AM
Estimated Gate Arrival changed from May-20-2026 6:23 AM to May-20-2026 6:38 AM
19 May
22:12
03:42
15:12
Time Adjustment
Estimated Runway Departure changed to May-20-2026 3:41 AM
Actual Runway Departure changed to May-20-2026 3:41 AM
19 May
21:43
03:13
14:43
Status Active
Estimated Gate Departure changed to May-20-2026 3:12 AM
Actual Gate Departure changed to May-20-2026 3:12 AM
Estimated Runway Arrival changed from May-20-2026 6:06 AM to May-20-2026 6:13 AM
Estimated Gate Arrival changed to May-20-2026 6:23 AM
Status changed from Scheduled to Active
19 May
21:32
03:02
14:32
Time Adjustment
Estimated Runway Arrival changed from May-20-2026 6:05 AM to May-20-2026 6:06 AM
19 May
16:18
21:48
09:18
Time Adjustment
Estimated Runway Arrival changed to May-20-2026 6:05 AM
Tail Number changed from VT-ALU to VT-ALT
19 May
06:44
12:14
23:44
Gate Adjustment
Departure Gate changed from 1 to 3
19 May
03:39
09:09
20:39
Gate Adjustment
Departure Gate changed to 1
18 May
09:39
15:09
02:39
Equipment Adjustment
Tail Number changed from VT-ALT to VT-ALU
18 May
07:12
12:42
00:12
Equipment Adjustment
Tail Number changed from VT-ALQ to VT-ALT
18 May
05:32
11:02
22:32
Equipment Adjustment
Tail Number changed from VT-ALM to VT-ALQ
18 May
04:08
09:38
21:08
Equipment Adjustment
Tail Number changed to VT-ALM
Actual Equipment changed to 77W
17 May
18:11
23:41
11:11
Record Created
17 May
18:11
23:41
11:11
Time Adjustment
Scheduled Gate Departure changed to May-20-2026 3:05 AM
Scheduled Gate Arrival changed to May-20-2026 7:00 AM
Departure Terminal changed to 3
Arrival Terminal changed to INTL
Scheduled Equipment changed to 77W