The cheapest times to fly from CGK to SIN are

  • January 8th to April 1st (except the weeks of January 15th, January 22nd, and January 29th)
  • August 6th to November 18th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CGK to SIN is early March. Prices can be as high as $200 for Friday flights during late May, or as low as $60 for Tuesday flights around early March.


When to Fly to Singapore

Flying from Jakarta (CGK) to Singapore (SIN) will usually cost between $61 to $142 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early March with an average ticket price of $62. Due to high demand the most expensive time to fly is late May, with an average price of $170. Planning your trip to low-cost times can easily save you $108 on economy flights and even more on first-class flights. Generally, any price below $74 can be considered a good price for a round-trip CGK to SIN flight.

See below for a graph of average weekly prices for the CGK to SIN route. All prices are for round-trip tickets in USD.

CGK to SIN Flight Prices

Compared to other flights, the CGK to SIN flight is much cheaper than the average and costs much less than the average flight leaving from Jakarta. The average price per mile (for a direct flight) is $0.08, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $15 (16%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $80. Return trip prices are from the SIN to CGK flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from CGK to SIN can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 58 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from CGK to SIN? We’ve got answers.

Which airlines fly this route?

You can find 32 major airlines flying this route most often: Air India, AirAsia, Bangkok Airways, Batik Air, Cathay Pacific, Cebu Pacific, China Airlines, China Southern, EVA Air, Firefly, Garuda Indonesia, Indonesia AirAsia, Jetstar, KLM, Lion, Lufthansa, MAI, Malaysia Airlines, Malindo Air, Oman Air, Philippine Airlines, Qatar Airways, Royal Brunei, Scoot, Singapore Airlines, SriLankan, THAI, Thai AirAsia, Thai Lion Mentari, Vietnam Airlines, Vistara, Xiamen, and potentially more during busy seasons.

How far away is it from Singapore Changi International Airport to Soekarno-Hatta International Airport?

The distance between the two airports is roughly 548 miles or 882 kilometers.

How long does it take to fly from CGK to SIN?

The real-world flight time for a nonstop CGK to SIN flight is about 1 hour 58 minutes.

How many flights go between Jakarta and Singapore?

It depends on the day of the week and the date, but a typical day might have around 69 available flights from CGK to SIN.


Airport Location Info


Departing Airport

Origination code CGK
Origination airport name Soekarno-Hatta International Airport
City Jakarta
Country Indonesia
Latitude -6.1
Longitude 106.7

Return Airport

Destination code SIN
Destination airport name Singapore Changi International Airport
City Singapore
Country Singapore
Latitude 1.4
Longitude 104


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.