Srilankan Airlines
UL404 Flight Status
Based on Trip.com real-time data, flight UL404 operated by Srilankan Airlines from Colombo (CMB) to Bangkok (BKK) on Sep 6, 2026 has departed at 10:48 (Local time in Colombo, UTC+5.5) and is expected to arrive at 15:38 (Local time in Bangkok, UTC+7) at Suvarnabhumi Airport (BKK).
Sat, Sep 5
Sun, Sep 6
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Arrived
The flight has arrived 19m early
3h 40m
Check-in Counter
--
Boarding Gate
12
Arrival Gate
F5
Baggage
23
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En route
Your flight has departed Colombo and is expected to arrive in Bangkok at 15:38.
3h 40m
Check-in Counter
--
Boarding Gate
8
Arrival Gate
F3
Baggage
18
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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 Bangkok or track other flights with our flight status tracker.
Track the Previous Flight Status: Delayed (connections may be affected)
UL192
|
New Delhi (DEL)
Colombo (CMB)
Colombo (CMB)
Scheduled: 08:50
|
18m late
fake text
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UL404 Aircraft Details
According to Trip.com real-time data, the UL404 flight flying from Colombo to Bangkok on 9/6/2026 is operated by the aircraft model Airbus A320. This aircraft has been in service for 10y, 10m. The aircraft is equipped with 150 seats.
Airbus A320
Punctuality (Departure)
93
%
Punctuality (Arrival)
97
%
Early on average
3 minutes
Age
10y, 10m
Seats
150
Distance
--
Economy
Business
Onboard Amenities
Meal included
Inflight entertainment is available
Wi-Fi is unavailable
No power outlets are available
Seating Plan
--
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
Inflight entertainment is available
Wi-Fi is unavailable
No power outlets are available
Seating Plan
104 cm
More legroom than on 50% of flights
53 cm
Seat width better than on 50% of flights
145°
Reclining Angle
2-2
Seat layout example
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Flight History for UL404
Trip.com historical records show that the last UL404 flight departed on Sat, Sep 5 from CMB at approximately 07:41. This flight is expected to arrrive in BKK at 12:26.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Aug 31 | Colombo (CMB) | Bangkok (BKK) | A21N | 07:52 | 12:34 | Arrived |
| Tue, Sep 1 | Colombo (CMB) | Bangkok (BKK) | A20N | 07:48 | 12:32 | Arrived |
| Wed, Sep 2 | Colombo (CMB) | Bangkok (BKK) | A21N | 07:38 | 12:29 | Arrived |
| Thu, Sep 3 | Colombo (CMB) | Bangkok (BKK) | 332 | 08:00 | 12:50 | Arrived |
| Fri, Sep 4 | Colombo (CMB) | Bangkok (BKK) | A21N | 07:35 | 12:25 | Arrived |
| Sat, Sep 5 | Colombo (CMB) | Bangkok (BKK) | A21N | 07:41 | 12:26 | Arrived |
| Sun, Sep 6 | Colombo (CMB) | Bangkok (BKK) | 320 | 10:48 | 15:38 | En route |
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UL404 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UL404 is 93% (Late on average 17 minutes), and the on-time arrival rate is 97% (Early on average 3 minutes).
On-Time Departures
Punctuality
93
%
Late on average
17 minutes
Early
0
%
On time
93
%
30 mins late
3
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
On-Time Arrivals
Punctuality
97
%
Early on average
3 minutes
Early
77
%
On time
20
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight ul404?
Flight ul404 has departed (status: En route). Departure 10:48, estimated arrival 15:38 (updated Sep 6, 2026). -
Is flight ul404 on time today?
Flight ul404 has already departed (status: En route). It took off at 10:48 and is estimated to arrive at 15:38. -
Has flight ul404 departed yet? What is the departure time?
Flight ul404 is scheduled to depart at 07:35. The latest actual or estimated departure time is 10:48, and the current status is En route (updated Sep 6, 2026). -
When is flight ul404 scheduled to arrive?
Flight ul404 is scheduled to arrive at 12:45. The latest estimated or actual arrival time is 15:38. Status is En route as of Sep 6, 2026. -
What route does flight ul404 fly?
Flight ul404 is operated by Srilankan Airlines from Colombo (CMB) to Bangkok (BKK). Typical flight time is about 3 hours40 minutes; operating days may include Sunday. -
How can I check real-time status for flight ul404?
Track flight ul404 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 flight ul404 is delayed or canceled, what should I do?
If ul404 is delayed or canceled, first confirm the latest status here (En route, updated Sep 6, 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. -
Has flight ul404 departed from Colombo?
Flight ul404 has departed from Colombo (CMB) at 10:48 (status: En route). -
What is the seat configuration for flight ul404?
Flight ul404 usually flies a Airbus A320 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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Destination Info: Bangkok Weather & Time
Clear
|
26°C - 36°C
Expected weather conditions upon arrival
1.5 hour time difference
Time on arrival: Colombo 14:08
|
Bangkok 15:38
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