Flight Time from Kuala Lumpur to Singapore

At the moment, you can catch a nonstop flight from Kuala Lumpur to Singapore with the following airlines, including: AirAsia Berhad (Malaysia) Batik Air Malaysia Malaysia Airlines Scoot Firefly Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes about 1 hour 16 minutes to fly from Kuala Lumpur to Singapore.

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kuala Lumpur to Singapore is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on Trip.com data in the past 4 weeks, there is 141 flight per week flying from Kuala Lumpur to Singapore. You can check the weekly schedule for popular airlines on this route below: AirAsia Berhad (Malaysia): S/M/T/W/T/F/S -- AK721 (20:57)

The cheapest months to fly from Kuala Lumpur to Singapore is October, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Kuala Lumpur to Singapore on March 14, 2026 with Scoot, with prices starting at US$16.

You can land at any one of the following hubs in Singapore, with Kuala Lumpur International Airport to Singapore Changi Airport (KUL-SIN) is by far the most common option on this route: Singapore Changi Airport (SIN) Seletar Airport (XSP).

The time difference between Singapore and Kuala Lumpur is 0h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.