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Air India Air India

AI639 Flight status

According to Trip.com real-time data, the AI639 flight operated by Air India on Nov 7, 2026 is scheduled to fly from Mumbai (BOM) to Chennai (MAA). The flight is expected to depart at 21:50 and arrive at 23:25 .
Fri, Nov 6
Sat, Nov 7
Sun, Nov 8
BOM-MAA

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 43m late
Mumbai(BOM)
23:05
Scheduled: 21:50, Nov 6
Chhatrapati Shivaji Maharaj International Airport T2
173106C5-5199-4134-A176-6296CB3DA377 2h
Chennai(MAA)
00:33
Scheduled: 23:50, Nov 6
Chennai International Airport T4
Check-in Counter
--
Boarding Gate
41A
Arrival Gate
--
Baggage
7
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BOM-MAA

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Scheduled
Your flight will depart on time.
Mumbai(BOM)
21:50
Scheduled: 21:50, Nov 7
Chhatrapati Shivaji Maharaj International Airport T2
173106C5-5199-4134-A176-6296CB3DA377 2h
Chennai(MAA)
23:25
Scheduled: 23:50, Nov 7
Chennai International Airport T4
Check-in Counter
--
Boarding Gate
52
Arrival Gate
--
Baggage
--
Show more
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BOM-MAA

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Scheduled
Your flight will depart on time.
Mumbai(BOM)
21:50
Scheduled: 21:50, Nov 8
Chhatrapati Shivaji Maharaj International Airport T2
173106C5-5199-4134-A176-6296CB3DA377 2h
Chennai(MAA)
23:50
Scheduled: 23:50, Nov 8
Chennai International Airport T4
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Mumbai to Chennai?
Air India From INR 5,999
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Mumbai to Chennai or track other flights with our flight status tracker.

Track the Previous Flight Status: Scheduled

AI2610
|
Bengaluru (BLR) Mumbai (BOM)
Scheduled: 21:05
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AI639 Aircraft Details

According to Trip.com real-time data, the AI639 flight from Mumbai to Chennai on 11/7/2026 is operated using the aircraft model Airbus A320-212. This aircraft has been in service for 7y, 11m. The aircraft has 140 seats.
flight status
Airbus A320-212
Punctuality (Departure)
47 %
Punctuality (Arrival)
80 %
Late on average
8 minutes
Age
7y, 11m
Seats
140
Flight Distance
--

Flight History for AI639

Trip.com historical records show that the last AI639 flight departed on Fri, Nov 6 from BOM at approximately 23:05. This flight is expected to arrrive in MAA at 00:33.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Mon, Nov 2 Mumbai (BOM) Chennai (MAA) A20N 22:32 00:04 Arrived
Tue, Nov 3 Mumbai (BOM) Chennai (MAA) A20N 22:43 00:16 Arrived
Wed, Nov 4 Mumbai (BOM) Chennai (MAA) A20N 22:34 00:10 Arrived
Thu, Nov 5 Mumbai (BOM) Chennai (MAA) A20N 22:35 00:06 Arrived
Fri, Nov 6 Mumbai (BOM) Chennai (MAA) A20N 23:05 00:33 Arrived
Sat, Nov 7 Mumbai (BOM) Chennai (MAA) A20N 21:50 23:25 Scheduled
Sun, Nov 8 Mumbai (BOM) Chennai (MAA) A20N 21:50 23:50 Scheduled

AI639 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AI639 is 47% (Late on average 41 minutes), and the on-time arrival rate is 80% (Late on average 8 minutes).

On-Time Departures
Punctuality
47 %
Late on average 41 minutes
Early
0 %
On time
47 %
30 mins late
33 %
60 mins late
17 %
90 mins late
3 %
Cancelled
0 %
On-Time Arrivals
Punctuality
80 %
Late on average 8 minutes
Early
53 %
On time
27 %
30 mins late
13 %
60 mins late
3 %
90 mins late
3 %
Cancelled
0 %

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Flight FAQs

  • What is the current status of flight ai639?

    Flight ai639 has not departed yet and is currently on schedule. Scheduled departure 21:50, arrival 23:50 (updated Nov 7, 2026).
  • Flight ai639 has not departed yet and is currently on schedule. Scheduled departure is 21:50, with arrival at 23:50. Recheck gate and timing before you head to the airport.
  • Flight ai639 is scheduled to depart at 21:50. The latest actual or estimated departure time is 21:50, and the current status is Scheduled (updated Nov 7, 2026).
  • Flight ai639 is scheduled to arrive at 23:50. The latest estimated or actual arrival time is 23:25. Status is Scheduled as of Nov 7, 2026.
  • For flight ai639, the departure terminal is T2 and the boarding gate is 52. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ai639 is operated by Air India from Mumbai (BOM) to Chennai (MAA). Typical flight time is about 2 hours; operating days may include Saturday.
  • Track flight ai639 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If ai639 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 7, 2026). Contact Air India or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight ai639 has not departed from Mumbai (BOM) yet and is currently on schedule for 21:50.
  • Flight ai639 usually flies a Airbus A320-212 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Arrival Info: Chennai Weather & Current Time

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Showers
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26°C - 31°C
Weather forecast for your arrival day
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0 hour time difference
Time on arrival: Mumbai 23:25 | Chennai 23:25

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