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

TR939 Scoot - Flight Status

Codeshare Flights
The flight SQ8685 from Singapore Airlines (SQ) is a codeshare flight operated by Scoot (TR) under the flight number TR939. Check this page for details about flight TR939.

Below, you can find details about Scoot flight TR939, which currently operates between the airports of Hong Kong - Hong Kong International Airport (Airport Code HKG) and Singapore - Singapore Changi Airport (Airport Code SIN).
This flight data pertains specifically to the flight's details for Thursday, December 04, 2025.

TR939 On Time performance:
25
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

TR939 Scoot from Hong Kong

Landed - Delayed
Delay: 15 minutes
Flight Status for Thursday December 04, 2025
This flight is also scheduled for Today (December 05, 2025). See it here
This flight is also scheduled for Tomorrow (December 06, 2025). See it here

Airline information

Scoot
Scoot
Equipment: Airbus A321neo

Departure

Hong Kong (HKG)
December 04, 2025
Hong Kong International Airport
Departed at:
16:48
Terminal:
1
Gate:
27
Scheduled Departure Time: 16:25

Arrival

Singapore (SIN)
December 04, 2025
Singapore Changi Airport
Arrived at:
20:40
Terminal:
1
Gate:
C17R
Scheduled Arrival Time: 20:25
Baggage: 12
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:

- SQ8685 - Singapore Airlines

Additional Information

Which is the frequency of flight TR939?
The flight TR939 is scheduled to flight on daily basis.

Which is the distance of flight TR939?
The distance between the two airports is 2567 kilometers.

Which is the flight time of flight TR939?
The scheduled flight time gate to gate is: 04:00 hours.
The real flight time gate to gate on average is: 03:52 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Hong Kong and Singapore:

Cathay Pacific
- Flight Number: CX635. (On Time performance: 76 - Average Delay: 10 minutes)
- Flight Number: CX657. (On Time performance: 91 - Average Delay: 3 minutes)
- Flight Number: CX659. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: CX691. (On Time performance: 83 - Average Delay: 7 minutes)
- Flight Number: CX715. (On Time performance: 68 - Average Delay: 12 minutes)
- Flight Number: CX739. (On Time performance: 74 - Average Delay: 10 minutes)
- Flight Number: CX759. (On Time performance: 71 - Average Delay: 14 minutes)
- Flight Number: CX791. (On Time performance: 57 - Average Delay: 22 minutes)

Singapore Airlines
- Flight Number: SQ875. (On Time performance: 74 - Average Delay: 15 minutes)
- Flight Number: SQ883. (On Time performance: 79 - Average Delay: 11 minutes)
- Flight Number: SQ893. (On Time performance: 75 - Average Delay: 10 minutes)
- Flight Number: SQ895. (On Time performance: 89 - Average Delay: 9 minutes)
- Flight Number: SQ899. (On Time performance: 87 - Average Delay: 6 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 October 26, 2025 to December 01, 2025, we have obtained these figures.
Total number of flights: 32
On Time: 8 ( 25 % )
Moderate Delay: 8 ( 25 % )
Significant Delay: 7 ( 22 % )
Major Delay: 9 ( 28 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 39 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from October 26, 2025 to December 01, 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.

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

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from October 26, 2025 to November 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 TR939

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
04 December
16:48
Hong Kong (HKG)
20:40
Singapore (SIN)
03h 52min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Wednesday
03 December
18:07
Hong Kong (HKG)
22:00
Singapore (SIN)
03h 53min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Tuesday
02 December
17:19
Hong Kong (HKG)
21:05
Singapore (SIN)
03h 46min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Monday
01 December
17:03
Hong Kong (HKG)
21:00
Singapore (SIN)
03h 57min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Sunday
30 November
17:35
Hong Kong (HKG)
21:35
Singapore (SIN)
04h 00min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Saturday
29 November
17:21
Hong Kong (HKG)
21:25
Singapore (SIN)
04h 04min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Friday
28 November
18:26
Hong Kong (HKG)
22:22
Singapore (SIN)
03h 56min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Thursday
27 November
17:52
Hong Kong (HKG)
21:48
Singapore (SIN)
03h 56min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Wednesday
26 November
17:17
Hong Kong (HKG)
21:28
Singapore (SIN)
04h 11min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Tuesday
25 November
16:49
Hong Kong (HKG)
20:53
Singapore (SIN)
04h 04min
Airbus A321neo
Airbus A321neo
Landed - Delayed