Air India
AI173 Flight Status
According to Trip.com real-time data, the AI173 flight operated by Air India on Jul 31, 2026, flying from New Delhi (DEL) to San Francisco (SFO), departed at 00:35 and is expected to arrive at 07:13 (local time in San Francisco, UTC-7) and land at San Francisco International Airport (SFO).
Thu, Jul 30
Fri, Jul 31
Sat, Aug 1
Access more flight status info on the Trip.com app
Show more
Arrived
The flight has arrived 39m late
19h 25m
CCU
2h 18m
Check-in Counter
--
Boarding Gate
22
Arrival Gate
G10
Baggage
4
Access more flight status info on the Trip.com app
Show more
En route
Your flight has departed New Delhi and is expected to arrive in San Francisco at 07:13.
19h 25m
CCU
1h 57m
Check-in Counter
--
Boarding Gate
22
Arrival Gate
--
Baggage
4
Show More
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
19h 25m
CCU
2h
Check-in Counter
--
Boarding Gate
22
Arrival Gate
--
Baggage
--
Show More
Information provided by VariFlight.VariFlight.
Please refer to airport announcements for the most up-to-date information.
You can also explore more flights from New Delhi to San Francisco or track other flights with our flight status tracker.
AI173 Aircraft Details
According to Trip.com real-time data, the AI173 flight flying from New Delhi to San Francisco on 7/31/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 17y, 2m. The aircraft is equipped with 342 seats.
Boeing 777-300ER
Punctuality (Departure)
57
%
Punctuality (Arrival)
53
%
Late on average
26 minutes
Age
17y, 2m
Seats
342
Flight Distance
--
Economy
Business
First
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is unavailable
No power outlets are available
Seat Information
84 cm
Legroom
46 cm
Seat width
110°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is unavailable
Power outlet
Seat Information
193 cm
Legroom
51 cm
Seat width
180°
Reclining Angle
Fully reclinable
2-3-2
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is unavailable
Power outlet
Seat Information
203 cm
Legroom
58 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
See more amenities and seat info in the app
Show more
Recent Flight History for AI173
Trip.com historical records show that the last AI173 flight departed on Thu, Jul 30 from DEL at approximately 00:24. This flight is expected to arrrive in SFO at 07:39.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Jul 27 | New Delhi (DEL) | San Francisco (SFO) | B77W | 00:28 | 06:53 | Arrived |
| Tue, Jul 28 | New Delhi (DEL) | San Francisco (SFO) | B77W | 00:32 | 07:07 | Arrived |
| Thu, Jul 30 | New Delhi (DEL) | San Francisco (SFO) | B77W | 00:24 | 07:39 | Arrived |
| Fri, Jul 31 | New Delhi (DEL) | San Francisco (SFO) | B77W | 00:35 | 07:13 | En route |
| Sat, Aug 1 | New Delhi (DEL) | San Francisco (SFO) | B77W | 00:05 | 07:00 | Scheduled |
text.text............fake.row.text............text.........fake row
...text
Check upcoming flights with our app
Show more
AI173 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AI173 is 57% (Late on average 34 minutes), and the on-time arrival rate is 53% (Late on average 26 minutes).
On-Time Departures
Punctuality
57
%
Late on average
34 minutes
Early
0
%
On time
57
%
30 mins late
30
%
60 mins late
13
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
53
%
Late on average
26 minutes
Early
27
%
On time
27
%
30 mins late
33
%
60 mins late
10
%
90 mins late
3
%
Cancelled
0
%
Recommended hotels in San Francisco
Hotels near San Francisco International Airport
Hotels near San Francisco
9.6
/10
115 Reviews
Grand Hyatt at SFO
San Francisco International Airport
|
0.44 km from the airport
AED 1,139
9
/10
132 Reviews
La Quinta Inn & Suites by Wyndham San Francisco Airport West
San Francisco International Airport
|
1.13 km from the airport
6% off
AED 563
AED 531
8.5
/10
127 Reviews
The Millwood - A Boutique Hotel
San Francisco International Airport
|
1.17 km from the airport
31% off
AED 651
AED 448
8.2
/10
122 Reviews
Hotel 1550 - SFO Airport
San Francisco International Airport
|
1.19 km from the airport
32% off
AED 568
AED 385
7.4
/10
105 Reviews
Casa Loma Hotel
Haight-Ashbury
|
1.01 km from city centre
AED 332
8.6
/10
278 Reviews
Chapter San Francisco
Pacific Heights
|
1.59 km from city centre
28% off
AED 144
AED 103
5.8
/10
117 Reviews
Europa Hotel
North Beach
|
2.81 km from city centre
AED 276
6.9
/10
113 Reviews
SF Plaza Hotel
San Francisco Downtown
|
2.11 km from city centre
17% off
AED 355
AED 295
Cheap return flights to New Delhi
-
Wed, Sep 23San Francisco (SFO)New Delhi (DEL)
China Southern Airlines
One way30% offAED 2,283AED 1,592 -
Thu, Sep 24San Francisco (SFO)New Delhi (DEL)
Singapore Airlines
One way24% offAED 2,283AED 1,744 -
Tue, Sep 29San Francisco (SFO)New Delhi (DEL)
Singapore Airlines
One way24% offAED 2,283AED 1,745
-
Mon, Sep 21San Francisco (SFO)New Delhi (DEL)
Singapore Airlines
One way23% offAED 2,283AED 1,760
-
Tue, Sep 1San Francisco (SFO)New Delhi (DEL)
Frontier Airlines
One way22% offAED 2,283AED 1,780
More Cheap Flights
San Francisco Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Car Rentals
Arrival Info: San Francisco Weather & Current Time
Clear
|
14°C - 20°C
Weather forecast for your arrival day
-12.5 hour time difference
Time on arrival: New Delhi 19:30
|
San Francisco 07:00
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system