Cheap Flights from Jakarta (JKT) to Singapore (SIN)

Frequently Asked Questions

• What are the cheapest flights from Jakarta to Singapore (JKT-SIN)?

  Based on Trip.com data, TransNusa Airlines offers one-way fares as low as US$56 on Cheapest nonstop routes (e.g. CGK to SIN on Sat, May 23), while Scoot offers Cheapest nonstop round-trips from US$150 departing on Sat, Jul 18 and returning on Wed, Jul 22.

• Which airlines offer direct flights from Jakarta to Singapore?

  At the moment, you can catch a nonstop flight from Jakarta to Singapore with the following airlines, including: Batik Air TransNusa Garuda Indonesia Singapore Airlines Indonesia AirAsia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Jakarta to Singapore?

  It takes about 1 hour 47 minutes to fly from Jakarta to Singapore.

• When is the best time to book flights from Jakarta 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 Jakarta 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.

• How many flights are there per week from Jakarta to Singapore?

  Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Jakarta to Singapore. You can check the weekly schedule for popular airlines on this route below: TransNusa: S/M/T/W/T/F/S -- 8B151 (07:45)

• How can I find the best deals on flights from Jakarta to Singapore?

  To find best deals on flights from Jakarta to Singapore, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, May 23, with one-way flights priced at just US$56.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is TransNusa Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Singapore travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Jakarta (JKT) to Singapore (SIN) the cheapest?

  The cheapest months to fly from Jakarta to Singapore is November, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Jakarta to Singapore on?

  After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Jakarta to Singapore on May 20, 2026 with Indonesia AirAsia, with prices starting at US$29.

• Which airports can I fly to for Singapore from Jakarta?

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

• Is there any time difference between Jakarta and Singapore?

  The time difference between Singapore and Jakarta is 1h.

• How do I change or cancel my ticket from Jakarta to Singapore?

  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.