Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Indonesia to Singapore from Rp 783,895

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — SIN
30 Jun — 7 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Indonesia to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Indonesia to Singapore
Explore the most affordable flight options available from Indonesia to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 May 2026.

Mon 19/1011.40
CGK
-
SIN
Nonstop1h 45m
Indonesia AirAsia
Thu 22/1020.15
SIN
-
CGK
Nonstop1h 45m
Indonesia AirAsia
Deal found 30/5Rp 1,870,657
Mon 21/916.40
CGK
-
SIN
Nonstop1h 55m
Indonesia AirAsia
Wed 23/922.45
SIN
-
CGK
Nonstop1h 50m
Indonesia AirAsia
Deal found 29/5Rp 1,888,473
Wed 9/1216.30
CGK
-
SIN
Nonstop1h 50m
Indonesia AirAsia
Sat 12/1214.40
SIN
-
CGK
Nonstop1h 50m
Indonesia AirAsia
Deal found 29/5Rp 1,906,289
Mon 19/1011.40
CGK
-
SIN
Nonstop1h 45m
Indonesia AirAsia
Fri 23/1022.45
SIN
-
CGK
Nonstop1h 50m
Indonesia AirAsia
Deal found 27/5Rp 1,924,105
Tue 22/916.40
CGK
-
SIN
Nonstop1h 55m
Indonesia AirAsia
Tue 22/922.45
SIN
-
CGK
Nonstop1h 50m
Indonesia AirAsia
Deal found 28/5Rp 1,959,736
Sun 1/1116.30
CGK
-
SIN
Nonstop1h 50m
Indonesia AirAsia
Wed 25/1110.20
SIN
-
CGK
Nonstop1h 45m
Indonesia AirAsia
Deal found 28/5Rp 2,013,184
Fri 20/1111.10
CGK
-
SIN
Nonstop1h 50m
Indonesia AirAsia
Mon 23/1114.40
SIN
-
CGK
Nonstop1h 50m
Indonesia AirAsia
Deal found 26/5Rp 2,031,000
Wed 4/1116.30
CGK
-
SIN
Nonstop1h 50m
Indonesia AirAsia
Sat 7/1120.00
SIN
-
CGK
Nonstop1h 45m
Indonesia AirAsia
Deal found 31/5Rp 2,066,631
Fri 28/816.40
CGK
-
SIN
Nonstop1h 55m
Indonesia AirAsia
Tue 1/922.45
SIN
-
CGK
Nonstop1h 50m
Indonesia AirAsia
Deal found 30/5Rp 2,137,894
Sat 8/816.40
CGK
-
SIN
Nonstop1h 55m
Indonesia AirAsia
Wed 12/822.45
SIN
-
CGK
Nonstop1h 50m
Indonesia AirAsia
Deal found 31/5Rp 2,155,710
Sat 10/1016.40
CGK
-
SIN
Nonstop1h 55m
Indonesia AirAsia
Sun 11/1020.15
SIN
-
CGK
Nonstop1h 45m
Indonesia AirAsia
Deal found 29/5Rp 2,173,526
Tue 25/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Sat 29/814.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 27/5Rp 2,280,420

Find flight deals from Indonesia to Singapore

Keep the following information in mind while searching for Indonesia to Singapore flight deals. Data was last updated 31 May 2026.

Round-trip from

Rp 1,870,657

One-way from

Rp 783,895

Popular in

August

Cheapest in

November

Average price

Rp 3,438,446

Good round-trip deal

Rp 2,761,447 or less

Good one-way deal

Rp 871,370 or less
Indonesia AirAsia
  • Indonesia AirAsia
  • 19/10-22/10
  • Nonstop
  • 3h 30m total
  • Indonesia to Singapore
Search Deals
Scoot
  • Scoot
  • 22/7
  • Nonstop
  • 1h 30m total
  • Indonesia to Singapore
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (Rp 13,198,622,720 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 1,825,072,512 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Indonesia to Singapore.
Search Deals
Price to beat on a one-way flight from Indonesia to Singapore.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Indonesia to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 22,532 searches. Data last updated 31 May 2026.
Use the filters below to find and compare flights from Indonesia to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Fri 28/8

16.00-18.30

Nonstop1h 30m

Singapore Changi

Tue 1/9

14.45-15.15

Nonstop1h 30m

Rp 2,529,842

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Fri 17/7

16.00-18.30

Nonstop1h 30m

Singapore Changi

Sun 19/7

14.45-15.15

Nonstop1h 30m

Rp 2,850,526

PadangSingapore

PDG - SIN

PDGSIN

Padang Tabing

Mon 13/7

12.35-15.05

Nonstop1h 30m

Singapore Changi

Mon 20/7

11.40-11.55

Nonstop1h 15m

Rp 2,868,341
Fastest return journey

PekanbaruSingapore

PKU - SIN

PKUSIN

Pekanbaru Simpang Tiga

Thu 30/7

11.00-13.10

Nonstop1h 10m

Singapore Changi

Fri 31/7

16.05-16.15

Nonstop1h 10m

Rp 2,886,157

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Tue 11/8

20.25-23.05

Nonstop1h 40m

Singapore Changi

Sat 15/8

07.30-08.00

Nonstop1h 30m

Rp 3,099,946

DenpasarSingapore

DPS - SIN

DPSSIN

Denpasar Bali Ngurah Rai

Fri 31/7

20.45-23.25

Nonstop2h 40m

Singapore Changi

Sun 27/9

17.00-19.35

Nonstop2h 35m

Rp 3,117,762

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Tue 13/10

16.00-18.30

Nonstop1h 30m

Singapore Changi

Thu 15/10

06.20-15.00

1 stop9h 40m

Rp 3,189,026

PekanbaruSingapore

PKU - SIN

PKUSIN

Pekanbaru Simpang Tiga

Mon 13/7

11.00-13.10

Nonstop1h 10m

Singapore Changi

Mon 20/7

20.30-10.30

1 stop15h 00m

Rp 3,189,026

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Sun 26/7

16.00-18.30

Nonstop1h 30m

Singapore Changi

Thu 30/7

12.15-15.00

1 stop3h 45m

Rp 3,313,736

PadangSingapore

PDG - SIN

PDGSIN

Padang Tabing

Mon 13/7

12.35-15.05

Nonstop1h 30m

Singapore Changi

Mon 20/7

20.30-11.30

1 stop16h 00m

Rp 3,331,552

Flights are sorted by cheapest return flights first.

Deals found on 29/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Indonesia to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Indonesia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Indonesia to Singapore

What is the cheapest month to book a flight from Indonesia to Singapore?

Currently, January is the cheapest month in which you can book a flight from Indonesia to Singapore (average of Rp 3,082,131). Flying from Indonesia to Singapore in August is currently the most expensive (average of Rp 4,792,446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ID to SG?

Find hourly flight availability from Indonesia to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 May 2026.

When flying from Indonesia to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 39% versus a flight in the evening.

Weekly flight availability from Indonesia to Singapore

Explore weekly flight availability from Indonesia to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 31 May 2026.

The most flights from ID0 to SG0 are scheduled on a Friday (56 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (47 on average).

How often are flights from Indonesia to Singapore delayed?

About 17% of weekly flights between Indonesia and Singapore have experienced delays in the past year, with the average delay time being 104 minutes.

What is the most punctual flight time for Indonesia to Singapore flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Indonesia to Singapore flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from Indonesia to Singapore?

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indonesia to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Indonesia to Singapore?

Use this chart to determine the cheapest time to fly return from Indonesia to Singapore. Price data was last updated on 23 May 2026.

Travellers seeking maximum savings on their Indonesia to Singapore flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 31 May 2026.
Read through reviews of airlines operating flights from Indonesia to Singapore, such as Singapore Airlines,Garuda Indonesia, andIndonesia AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,526 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Garuda Indonesia
8.0
Very Good
90 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Indonesia AirAsia
6.9
Okay
62 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Indonesia to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Indonesia to Singapore flight route?

    Within the past month, 754 users have taken a look at flights from Indonesia to Singapore.

  • How long is the flight from Indonesia to Singapore?

    There are many flights that can get you from Indonesia to Singapore in 1h 30m. Fly via Scoot, Singapore Airlines, or KLM to get the fastest option. There are 623 km between Indonesia and Singapore. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Indonesia to Singapore one-way?

    For one-way options, check prices for Indonesia AirAsia. According to our data, you can fly for as low as Rp 469,624. Users have also found prices from Rp 518,618 and Rp 536,433 on Scoot and Jetstar Asia, respectively.

  • Can I find deals for flights from Indonesia to Singapore that include hotel bookings?

    Yes. In addition to deals on Indonesia to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Indonesia to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indonesia to Singapore.

  • Can I find deals for business class flights from Indonesia to Singapore?

    Yes. Cheapflights offers flight deals from Indonesia to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indonesia to Singapore?

    Currently, January is the cheapest month in which you can book a flight from Indonesia to Singapore (average of Rp 3,082,131). Flying from Indonesia to Singapore in August is currently the most expensive (average of Rp 4,792,446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indonesia to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Denpasar flights
Narita to Denpasar flights
Haneda to Denpasar flights

Top 10 airlines flying from Indonesia to Singapore

Discover the top 10 airlines that operate flights from Indonesia to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 22,532 searches. Data last updated 31 May 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestRp 849,100AverageRp 3,486,935FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
TransNusaCheapestRp 875,824AverageRp 2,507,304FlexibilityNo cancel feeOn-timeN/A
Search TransNusa flights
Jetstar AsiaCheapestRp 952,788AverageRp 2,767,860FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
JetstarCheapestRp 1,111,349AverageRp 2,874,933FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
CitilinkCheapestRp 1,361,304AverageRp 2,096,205FlexibilityNo cancel feeOn-timeN/A
Search Citilink flights
KLMCheapestRp 1,414,752AverageRp 2,432,567FlexibilityNo cancel feeOn-time75%
Search KLM flights
Batik AirCheapestRp 1,454,481AverageRp 3,601,461FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Indonesia AirAsiaCheapestRp 1,559,238AverageRp 2,303,759FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Singapore AirlinesCheapestRp 2,530,910AverageRp 3,942,322FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Garuda IndonesiaCheapestRp 2,947,622AverageRp 4,061,910FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Indonesia to Singapore?

When you search for this flight from Indonesia to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Indonesia to Singapore?

Cheapflights helps you find that perfect flight to Singapore from Indonesia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Indonesia to Singapore with no change fees?

Need flexible booking options for your flight to Singapore from Indonesia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Indonesia to Singapore become cheaper?

Yes! Start tracking prices for Indonesia to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.