| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 22 | CMB | BKK | 20:04 | 00:41 |
Landed
|
Track > |
| Jan 08 | CMB | BKK | 20:35 | 01:17 |
Landed Late
|
Track > |
| Jan 02 | CMB | BKK | 20:05 | 00:57 |
Landed
|
Track > |
| Jan 01 | CMB | BKK | 19:58 | 00:48 |
Landed
|
Track > |
| Dec 29 | CMB | BKK | 20:12 | 00:58 |
Landed
|
Track > |
| Dec 26 | CMB | BKK | 19:51 | 00:36 |
Landed
|
Track > |
| Dec 25 | CMB | BKK | 20:08 | 00:51 |
Landed
|
Track > |
| Dec 24 | CMB | BKK | 20:05 | 00:52 |
Landed
|
Track > |
| Dec 22 | CMB | BKK | 20:41 | 01:25 |
Landed Late
|
Track > |
SriLankan Airlines Flight UL406 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 UL406 flight from Colombo to Bangkok?
The average flight time from Colombo to Bangkok is 3 hours and 15 minutes. The flight distance is 2391 km / 1486 miles and the average flight speed is 736 km/h / 457 mph.
What is the On-Time Performance (OTP) of SriLankan Airlines Flight UL406 Colombo to Bangkok?
The Airportia On-Time Performance Rating for SriLankan Airlines Flight UL406 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UL406 arriving at?
Flight UL406 arrives at Bangkok Suvarnabhumi Airport (BKK) Terminal 2.
When was the latest UL406 flight?
The latest flight took off on Thursday, January 22nd, 2026 with the flight status being Landed on 00:41.
How else can the flight UL406 be referenced as?
This SriLankan Airlines flight can also be referenced as ALK406, UL0406, UL 406, ALK 406.
How often is flight UL406 delayed?
On average, 22% of all UL406 flights are delayed. The average delay is 21 minutes.
See our UL406 Flight Tracker above for more details.
Flight UL406 is code-shared by 3 airlines using the flight numbers 8M5406, QF4250, HM6222
Other flights departing from Colombo CMB: 8D438, IZ640
Other flights arriving at Bangkok BKK: SG87, VZ2309, VJ2309, 2Y368
All flights connecting Colombo CMB to Bangkok BKK.