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Cheap flights from Indonesia to Singapore from Rp 668,473

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
DPS — SIN
11 Aug — 18 Aug1
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 12 July 2026.

Mon 7/916.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Fri 11/914.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 9/7Rp 2,113,821
Thu 27/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Sun 30/814.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 10/7Rp 2,222,222
Mon 5/1016.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Fri 9/1014.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 7/7Rp 2,240,289
Sun 23/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Sun 30/814.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 9/7Rp 2,384,824
Fri 7/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Tue 11/814.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 8/7Rp 2,475,158
Tue 25/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Tue 1/914.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 11/7Rp 2,493,225
Mon 17/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Wed 19/814.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 11/7Rp 2,529,359
Thu 6/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Mon 10/814.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 7/7Rp 2,565,492
Sat 8/816.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Sat 15/814.45
SIN
-
KNO
Nonstop1h 30m
Scoot
Deal found 8/7Rp 2,583,559
Tue 8/916.00
KNO
-
SIN
Nonstop1h 30m
Scoot
Sat 5/1215.25
SIN
-
KNO
Nonstop1h 25m
Scoot
Deal found 10/7Rp 2,601,626
Sat 1/807.00
BPN
-
SIN
1 stop13h 35m
Royal Brunei Airlines
Tue 18/821.25
SIN
-
BPN
1 stop23h 05m
Royal Brunei Airlines
Deal found 11/7Rp 2,637,760
Thu 23/720.25
KNO
-
SIN
Nonstop1h 40m
Singapore Airlines
Tue 28/707.30
SIN
-
KNO
Nonstop1h 30m
Singapore Airlines
Deal found 11/7Rp 2,673,894

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 12 July 2026.

Round-trip from

Rp 2,113,821

One-way from

Rp 668,473

Popular in

May

Cheapest in

November

Average price

Rp 4,083,108

Good round-trip deal

Rp 2,547,426 or less

Good one-way deal

Rp 1,364,047 or less
Scoot
  • Scoot
  • 7/9-11/9
  • Nonstop
  • 3h 00m total
  • Indonesia to Singapore
Search Deals
Scoot
  • Scoot
  • 3/10
  • Nonstop
  • 1h 30m total
  • Indonesia to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (Rp 8,894,683,136 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (Rp 2,262,642,944 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 12 July 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

Sun 6/9

16.00-18.30

Nonstop1h 30m

Singapore Changi

Thu 10/9

14.45-15.15

Nonstop1h 30m

Rp 2,475,158

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Tue 25/8

16.00-18.30

Nonstop1h 30m

Singapore Changi

Tue 1/9

14.45-15.15

Nonstop1h 30m

Rp 2,493,225

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Mon 17/8

16.00-18.30

Nonstop1h 30m

Singapore Changi

Wed 19/8

14.45-15.15

Nonstop1h 30m

Rp 2,529,359

BalikpapanSingapore

BPN - SIN

BPNSIN

Balikpapan Sepinnggan

Sat 1/8

07.00-20.35

1 stop13h 35m

Singapore Changi

Tue 18/8

21.25-20.30

1 stop23h 05m

Rp 2,637,760
Fastest return journey

PekanbaruSingapore

PKU - SIN

PKUSIN

Pekanbaru Simpang Tiga

Sat 10/10

11.00-13.10

Nonstop1h 10m

Singapore Changi

Mon 12/10

10.15-10.25

Nonstop1h 10m

Rp 2,818,428

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Mon 24/8

06.00-17.10

1 stop10h 10m

Singapore Changi

Mon 31/8

14.45-15.15

Nonstop1h 30m

Rp 2,962,963

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Tue 18/8

08.50-11.25

Nonstop1h 35m

Singapore Changi

Thu 20/8

07.30-08.00

Nonstop1h 30m

Rp 3,179,765

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Sat 5/9

06.00-11.05

1 stop4h 05m

Singapore Changi

Sat 5/9

14.45-15.15

Nonstop1h 30m

Rp 3,215,899

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Thu 23/7

16.00-18.30

Nonstop1h 30m

Singapore Changi

Mon 27/7

14.45-15.15

Nonstop1h 30m

Rp 3,233,966

MedanSingapore

KNO - SIN

KNOSIN

Medan Kuala Namu Intl

Thu 23/7

15.20-20.30

1 stop4h 10m

Singapore Changi

Tue 28/7

14.45-15.15

Nonstop1h 30m

Rp 3,270,099

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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 3,089,431). Flying from Indonesia to Singapore in August is currently the most expensive (average of Rp 5,040,650). 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 12 July 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 43% 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 12 July 2026.

The most flights from ID0 to SG0 are scheduled on a Wednesday (59 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (54 on average).

How often are flights from Indonesia to Singapore delayed?

About 16% of weekly flights between Indonesia and Singapore have experienced delays in the past year, with the average delay time being 105 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 63 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 4 July 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 12 July 2026.
Read through reviews of airlines operating flights from Indonesia to Singapore, such as Singapore Airlines,Indonesia AirAsia, andScoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Singapore Airlines
8.2
Very Good
1,572 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Indonesia AirAsia
6.9
Okay
62 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

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, 650 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, Royal Brunei Airlines, or Singapore Airlines to get the fastest option. There are 623 km between Indonesia and Singapore. Both multi-stop and direct flights can be found to your destination and back.

  • 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 490,154. Users have also found prices from Rp 543,812 and Rp 547,606 on Jetstar Asia and Scoot, 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 3,089,431). Flying from Indonesia to Singapore in August is currently the most expensive (average of Rp 5,040,650). 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
Denpasar to Singapore 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 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestRp 861,066AverageRp 3,457,814FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
TransNusaCheapestRp 888,166AverageRp 2,613,370FlexibilityNo cancel feeOn-timeN/A
Search TransNusa flights
JetstarCheapestRp 1,243,360AverageRp 3,311,834FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
KLMCheapestRp 1,427,281AverageRp 2,495,393FlexibilityNo cancel feeOn-time75%
Search KLM flights
CitilinkCheapestRp 1,487,444AverageRp 2,713,279FlexibilityNo cancel feeOn-timeN/A
Search Citilink flights
Indonesia AirAsiaCheapestRp 1,582,114AverageRp 2,316,712FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Batik AirCheapestRp 1,606,143AverageRp 3,536,043FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Jetstar AsiaCheapestRp 2,419,512AverageRp 2,670,099FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Singapore AirlinesCheapestRp 2,568,022AverageRp 4,126,197FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Garuda IndonesiaCheapestRp 2,989,160AverageRp 4,242,006FlexibilityNo 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.

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