| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 18 | CMB | BKK | 07:35 | 12:45 |
Scheduled
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| Oct 17 | CMB | BKK | 07:30 | 12:26 |
Landed
|
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| Oct 16 | CMB | BKK | 07:51 | 12:40 |
Landed
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| Oct 15 | CMB | BKK | 07:36 | 12:26 |
Landed
|
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| Oct 14 | CMB | BKK | 07:44 | 12:41 |
Landed
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| Oct 13 | CMB | BKK | 07:56 | 12:47 |
Landed
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| Oct 12 | CMB | BKK | 07:46 | 12:38 |
Landed
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| Oct 11 | CMB | BKK | 07:43 | 12:35 |
Landed
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| Oct 10 | CMB | BKK | 07:50 | 12:46 |
Landed
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| Oct 09 | CMB | BKK | 07:47 | 12:38 |
Landed
|
Track > |
SriLankan Airlines Flight UL404 connects Colombo, Sri Lanka to Bangkok, Thailand, taking off from Colombo Bandaranaike International Airport CMB and landing at Bangkok Suvarnabhumi Airport BKK.
How long is the UL404 flight from Colombo to Bangkok?
The average flight time from Colombo to Bangkok is 3 hours and 22 minutes. The flight distance is 2391 km / 1486 miles and the average flight speed is 703 km/h / 437 mph.
How many UL404 flights are operated per week?
7 flights per week. The flight UL404 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of SriLankan Airlines Flight UL404 Colombo to Bangkok?
The Airportia On-Time Performance Rating for SriLankan Airlines Flight UL404 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UL404 flight?
The latest flight took off on Sunday, October 18th, 2026 with the flight status being Scheduled on 12:45.
How else can the flight UL404 be referenced as?
This SriLankan Airlines flight can also be referenced as ALK404, UL0404, UL 404, ALK 404.
How often is flight UL404 delayed?
On average, 20% of all UL404 flights are delayed. The average delay is 1 minute.
See our UL404 Flight Tracker above for more details.
Flight UL404 is code-shared by 4 airlines using the flight numbers AY6644, QF4242, 8M5404, HM6224
Other flights departing from Colombo CMB: UL121, UL364, UL314, UL165
Other flights arriving at Bangkok BKK: DE2366, SU620, ET628, 6E1347
All flights connecting Colombo CMB to Bangkok BKK.
