3K 688 Kuala Lumpur to Singapore Flight Status

Jetstar Asia Flight 3K688 from Kuala Lumpur International Airport KUL to Singapore Changi Airport SIN is not scheduled for today June 15th, 2026.
The last time the flight was scheduled was on July 30th, 2025.
Check the table below for 3K688's most recent flight history:

3K 688 Flight Status & Schedule

Date Departure Arrival Status
Jul 30 22:40 22:30
En-Route
Track >
Jul 29 21:20 22:30
En-Route
Track >
Jul 28 21:20 22:30
En-Route
Track >
Jul 27 21:20 22:30
En-Route
Track >
Jul 26 22:35 23:45
En-Route
Track >

Jetstar Asia 3K 688 Kuala Lumpur to Singapore Flight Information

Jetstar Asia Flight 3K688 connects Kuala Lumpur, Malaysia to Singapore, Singapore, taking off from Kuala Lumpur International Airport KUL and landing at Singapore Changi Airport SIN.

How long is the 3K688 flight from Kuala Lumpur to Singapore?

The average flight time from Kuala Lumpur to Singapore is 52 minutes. The flight distance is 297 km / 185 miles and the average flight speed is 287 km/h / 178 mph.

What is the On-Time Performance (OTP) of Jetstar Asia Flight 3K688 Kuala Lumpur to Singapore?

The Airportia On-Time Performance Rating for Jetstar Asia Flight 3K688 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight 3K688 arriving at?

Flight 3K688 arrives at Singapore Changi Airport (SIN) Terminal 4.

When was the latest 3K688 flight?

The latest flight took off on Wednesday, July 30th, 2025 with the flight status being En-Route on 22:30.

How else can the flight 3K688 be referenced as?

This Jetstar Asia flight can also be referenced as JSA688, 3K0688, 3K 688, JSA 688.

How often is flight 3K688 delayed?

On average, 20% of all 3K688 flights are delayed. The average delay is 13 minutes.

See our 3K688 Flight Tracker above for more details.

3K688 and Kuala Lumpur KUL to Singapore SIN Flights

Flight 3K688 is code-shared by 4 airlines using the flight numbers EK7714, KL4876, QF5188, UL3288

Other flights departing from Kuala Lumpur KUL: ID271, JQ688, OD175, ID175

Other flights arriving at Singapore SIN: 3K206, JQ764, JQ688, JQ206

All flights connecting Kuala Lumpur KUL to Singapore SIN.

3K688 Jetstar Asia Flight: Kuala Lumpur to Singapore Route Map

3K688 Jetstar Asia Flight Map: Kuala Lumpur to Singapore
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.