UL405 SriLankan Airlines - Flight Status

Below, you can find details about SriLankan Airlines flight UL405, which currently operates between the airports of Bangkok - Bangkok Suvarnabhumi International Airport (Airport Code BKK) and Colombo - Colombo Bandaranaike International Airport (Airport Code CMB).
This flight data pertains specifically to the flight's details for Wednesday, April 02, 2025.

Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UL405

UL405 On Time performance:

We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UL405 SriLankan Airlines to Colombo

Scheduled - On-time

Flight Status for Wednesday April 02, 2025

This flight was also scheduled for Yesterday (April 01, 2025). See it here

Airline information

SriLankan Airlines

Equipment: Airbus A321 (sharklets)

Departure

Bangkok (BKK)

April 02, 2025

Bangkok Suvarnabhumi International Airport

Estimated Departure Time:

15:20

Gate:

Scheduled Departure Time: 15:20

Arrival

Colombo (CMB)

April 02, 2025

Colombo Bandaranaike International Airport

Estimated Arrival Time:

17:10

Terminal:

Gate:

Scheduled Arrival Time: 17:10

Disclaimer

The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.bangkok-airport.net assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- 8M5405 - Myanmar Airways International

- AY6647 - Finnair

- HM6225 - Air Seychelles

- QF4243 - Qantas

Additional Information

Which is the frequency of flight UL405?
The flight UL405 is scheduled to flight on Monday, Tuesday, Wednesday, Saturday on a weekly basis.

Which is the distance of flight UL405?
The distance between the two airports is 2393 kilometers.

Which is the flight time of flight UL405?
The scheduled flight time gate to gate is: 03:20 hours.
The real flight time gate to gate on average is: 03:26 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Bangkok: 2025-04-02 12:26:30
Current Time in Colombo: 2025-04-02 10:56:30

Alternative Flights

The following airlines serves the same route between Bangkok and Colombo:

Thai Airways International
- Flight Number: TG307. (On Time performance: 80 - Average Delay: 9 minutes)

SriLankan Airlines
- Flight Number: UL403. (On Time performance: 97 - Average Delay: 1 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from December 30, 2024 to March 29, 2025, we have obtained these figures.
Total number of flights: 38
On Time: 32 ( 84 % )
Moderate Delay: 3 ( 8 % )
Significant Delay: 1 ( 3 % )
Major Delay: 2 ( 5 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 13 minutes.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from September 30, 2024 to March 29, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from March 02, 2024 to February 26, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.

Last Past Flights UL405

Date

Departure

Arrival

Duration

Aircraft

Status

Tuesday
01 April

14:00
Bangkok (BKK)

15:46
Colombo (CMB)

03h 16min

Airbus A321neo

Landed - On-time

Monday
31 March

13:47
Bangkok (BKK)

15:36
Colombo (CMB)

03h 19min

Airbus A321neo

Landed - On-time

Saturday
29 March

13:59
Bangkok (BKK)

15:59
Colombo (CMB)

03h 30min

Airbus A320

- On-time

Wednesday
26 March

15:15
Bangkok (BKK)

17:02
Colombo (CMB)

03h 17min

Airbus A321neo

Landed - On-time

Saturday
22 March

13:59
Bangkok (BKK)

16:02
Colombo (CMB)

03h 33min

Airbus A320

Landed - On-time

Wednesday
19 March

15:23
Bangkok (BKK)

17:23
Colombo (CMB)

03h 30min

Airbus A321 (s

Landed - On-time

Monday
17 March

14:02
Bangkok (BKK)

15:55
Colombo (CMB)

03h 23min

Airbus A321 (s

Saturday
15 March

13:47
Bangkok (BKK)

15:45
Colombo (CMB)

03h 28min

Airbus A321 (s

Landed - On-time

Wednesday
12 March

15:12
Bangkok (BKK)

17:17
Colombo (CMB)

03h 35min

Airbus A321 (s

Landed - On-time

Monday
10 March

13:58
Bangkok (BKK)

15:49
Colombo (CMB)

03h 21min

Airbus A321 (s

Landed - On-time