flight-status
Srilankan Airlines Srilankan Airlines

UL121 Flight Status

Based on Trip.com real-time data, flight UL121 operated by Srilankan Airlines from Colombo (CMB) to Chennai (MAA) on Nov 7, 2026 has departed at 08:01 and is expected to arrive at 09:03 at Chennai International Airport (MAA).
Fri, Nov 6
Sat, Nov 7
Mon, Nov 16
CMB-MAA

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 26m late
Colombo(CMB)
08:07
Scheduled: 07:25, Nov 6
Bandaranaike International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 1h 20m
Chennai(MAA)
09:11
Scheduled: 08:45, Nov 6
Chennai International Airport T2
Check-in Counter
--
Boarding Gate
12
Arrival Gate
--
Baggage
7
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CMB-MAA

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En route
Your flight has departed Colombo and is expected to arrive in Chennai at 09:03.
Colombo(CMB)
08:01
Scheduled: 07:25, Nov 7
Bandaranaike International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 1h 20m
Chennai(MAA)
09:03
Scheduled: 08:45, Nov 7
Chennai International Airport T2
Check-in Counter
--
Boarding Gate
12
Arrival Gate
--
Baggage
--
Show more
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CMB-MAA

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Cancelled
Please refer to the airline for the latest information
Colombo(CMB)
--
Scheduled: 07:25, Nov 16
Bandaranaike International Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 20m
Chennai(MAA)
--
Scheduled: 08:45, Nov 16
Chennai International Airport T2
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Colombo to Chennai?
Srilankan Airlines From £102
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Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Colombo to Chennai or track other flights with our flight status tracker.

UL121 Aircraft Details

According to Trip.com real-time data, the UL121 flight flying from Colombo to Chennai on 11/7/2026 is operated by the aircraft model Airbus A330-300. This aircraft has been in service for 11y, 4m. The aircraft is equipped with 297 seats.
flight status
Airbus A330-300
Punctuality (Departure)
53 %
Punctuality (Arrival)
83 %
Late on average
14 minutes
Age
11y, 4m
Seats
297
Distance
--

Flight History for UL121

Trip.com historical records show that the last UL121 flight departed on Fri, Nov 6 from CMB at approximately 08:07. This flight is expected to arrrive in MAA at 09:11.
Date Airport Aircraft Type Departure Arrival Status
Departure Arrival
Sun, Nov 1 Colombo (CMB) Chennai (MAA) A21N 07:58 08:57 Arrived
Mon, Nov 2 Colombo (CMB) Chennai (MAA) 320 08:09 09:18 Arrived
Tue, Nov 3 Colombo (CMB) Chennai (MAA) 333 07:53 08:56 Arrived
Wed, Nov 4 Colombo (CMB) Chennai (MAA) 332 07:37 08:35 Arrived
Thu, Nov 5 Colombo (CMB) Chennai (MAA) 333 07:59 09:07 Arrived
Fri, Nov 6 Colombo (CMB) Chennai (MAA) 333 08:07 09:11 Arrived
Sat, Nov 7 Colombo (CMB) Chennai (MAA) 333 08:01 09:03 En route

UL121 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UL121 is 53% (Late on average 33 minutes), and the on-time arrival rate is 83% (Late on average 14 minutes).

On-Time Departures
Punctuality
53 %
Late on average 33 minutes
Early
0 %
On time
53 %
30 mins late
33 %
60 mins late
10 %
90 mins late
3 %
Cancelled
0 %
On-Time Arrivals
Punctuality
83 %
Late on average 14 minutes
Early
33 %
On time
50 %
30 mins late
13 %
60 mins late
0 %
90 mins late
3 %
Cancelled
0 %

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Frequently Asked Questions

  • What is the current status of flight ul121?

    Flight ul121 has departed (status: En route). Departure 08:01, estimated arrival 09:03 (updated Nov 7, 2026).
  • Flight ul121 has already departed (status: En route). It took off at 08:01 and is estimated to arrive at 09:03.
  • Flight ul121 is scheduled to depart at 07:25. The latest actual or estimated departure time is 08:01, and the current status is En route (updated Nov 7, 2026).
  • Flight ul121 is scheduled to arrive at 08:45. The latest estimated or actual arrival time is 09:03. Status is En route as of Nov 7, 2026.
  • For flight ul121, the departure terminal is T1 and the boarding gate is 12. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ul121 is operated by Srilankan Airlines from Colombo (CMB) to Chennai (MAA). Typical flight time is about 1 hour20 minutes; operating days may include Saturday.
  • Track flight ul121 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 ul121 is delayed or canceled, first confirm the latest status here (En route, updated Nov 7, 2026). Contact Srilankan Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight ul121 has departed from Colombo (CMB) at 08:01 (status: En route).
  • Flight ul121 usually flies a Airbus A330-300 with seat layout 2-4-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Destination Info: Chennai Weather & Time

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Showers
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26°C - 31°C
Expected weather conditions upon arrival
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0 hour time difference
Time on arrival: Colombo 09:03 | Chennai 09:03

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