Informational Guide to Singapore Changi Airport (SIN) - Non Official

UL308 SriLankan Airlines - Flight Status

Codeshare Flights
The flight AY6642 from Finnair (AY) is a codeshare flight operated by SriLankan Airlines (UL) under the flight number UL308. Check this page for details about flight UL308.

Below, you can find details about SriLankan Airlines flight UL308, which currently operates between the airports of Colombo - Colombo Bandaranaike International Airport (Airport Code CMB) and Singapore - Singapore Changi Airport (Airport Code SIN).
This flight data pertains specifically to the flight's details for Monday, May 19, 2025.

UL308 On Time performance:
72
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

UL308 SriLankan Airlines from Colombo

Scheduled - On-time
Flight Status for Monday May 19, 2025
This flight was also scheduled for Yesterday (May 18, 2025). See it here
This flight is also scheduled for Tomorrow (May 20, 2025). See it here

Airline information

SriLankan Airlines
SriLankan Airlines
Equipment: Airbus A320

Departure

Colombo (CMB)
May 19, 2025
Colombo Bandaranaike International Airport
Estimated Departure Time:
12:15
Terminal:
-
Gate:
-
Scheduled Departure Time: 12:15

Arrival

Singapore (SIN)
May 19, 2025
Singapore Changi Airport
Estimated Arrival Time:
18:55
Terminal:
3
Gate:
-
Scheduled Arrival Time: 18:55
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.singapore-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:

- 8M5308 - Myanmar Airways International

- AY6642 - Finnair

- HM6226 - Air Seychelles

- JL5702 - JAL

- KE5469 - Korean Air

- QF3422 - Qantas

Additional Information

Which is the frequency of flight UL308?
The flight UL308 is scheduled to flight on daily basis.

Which is the distance of flight UL308?
The distance between the two airports is 2749 kilometers.

Which is the flight time of flight UL308?
The scheduled flight time gate to gate is: 04:10 hours.
The real flight time gate to gate on average is: 03:45 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 Colombo: 2025-05-19 01:53:08
Current Time in Singapore: 2025-05-19 04:23:08

Alternative Flights

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

Jetstar Asia
- Flight Number: 3K332. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: 3K334. (On Time performance: 76 - Average Delay: 13 minutes)

Singapore Airlines
- Flight Number: SQ469. (On Time performance: 96 - Average Delay: 3 minutes)

SriLankan Airlines
- Flight Number: UL306. (On Time performance: 98 - 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 February 17, 2025 to May 16, 2025, we have obtained these figures.
Total number of flights: 89
On Time: 64 ( 72 % )
Moderate Delay: 13 ( 15 % )
Significant Delay: 5 ( 6 % )
Major Delay: 7 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 16 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from November 17, 2024 to May 16, 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 May 02, 2024 to April 30, 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.

Last Past Flights UL308

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
18 May
13:25
Colombo (CMB)
20:01
Singapore (SIN)
04h 06min
Airbus A330-20
Airbus A330-20
Landed - Delayed
Saturday
17 May
14:09
Colombo (CMB)
20:06
Singapore (SIN)
03h 27min
Airbus A330-20
Airbus A330-20
Landed - Delayed
Friday
16 May
12:31
Colombo (CMB)
19:10
Singapore (SIN)
04h 09min
Airbus A330-30
Airbus A330-30
Landed - Delayed
Thursday
15 May
12:49
Colombo (CMB)
19:06
Singapore (SIN)
03h 47min
Airbus A330-30
Airbus A330-30
Landed - On-time
Wednesday
14 May
12:32
Colombo (CMB)
19:07
Singapore (SIN)
04h 05min
Airbus A330-20
Airbus A330-20
Landed - On-time
Tuesday
13 May
12:32
Colombo (CMB)
18:35
Singapore (SIN)
03h 33min
Airbus A320 (s
Airbus A320 (s
Landed - On-time
Monday
12 May
12:26
Colombo (CMB)
18:51
Singapore (SIN)
03h 55min
Airbus A320 (s
Airbus A320 (s
Landed - On-time
Sunday
11 May
12:23
Colombo (CMB)
18:45
Singapore (SIN)
03h 52min
Airbus A330-20
Airbus A330-20
Landed - On-time
Saturday
10 May
12:31
Colombo (CMB)
19:02
Singapore (SIN)
04h 01min
Airbus A330-20
Airbus A330-20
Landed - On-time
Friday
09 May
12:36
Colombo (CMB)
19:18
Singapore (SIN)
04h 12min
Airbus A330-30
Airbus A330-30
Landed - Delayed