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$35+ Cheap flights from Soekarno-Hatta Intl, Indonesia (CGK) to Singapore (SIN)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
CGK — SIN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Jakarta Soekarno-Hatta Intl to Singapore Changi are usually found in October or February, booked 67 days in advance, depart on a Friday or Sunday and return on a Wednesday

Cheap flight deals from Soekarno-Hatta Intl to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Soekarno-Hatta Intl (CGK) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$99
(AirAsia)

One-way from

$35
(AirAsia)

Popular in

December

Cheapest in

October

Average price

$124

Good round-trip deal

$183 or less

Good one-way deal

$61 or less
From Jakarta Soekarno-Hatta Intl to Singapore Changi
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One-way flight from Jakarta Soekarno-Hatta Intl to Singapore Changi
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Highest demand for flights based on searches. 10% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Jakarta Soekarno-Hatta Intl to Singapore Changi.
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Price to beat on a one-way flight from Jakarta Soekarno-Hatta Intl to Singapore Changi.
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Find flight deals from Soekarno-Hatta Intl to Singapore

Cheapest flights from Soekarno-Hatta Intl to Singapore
Explore the most affordable flight options available from Soekarno-Hatta Intl to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:10 pmCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Sat 10/187:40 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/11$99
This AirAsia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:15 amCGK - SIN
Nonstop1h 45mIndonesia AirAsia
Thu 11/132:40 pmSIN - CGK
Nonstop1h 45mIndonesia AirAsia
Deal found 9/10$100
This AirAsia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/254:10 pmCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Wed 10/292:40 pmSIN - CGK
Nonstop1h 45mIndonesia AirAsia
Deal found 9/10$101
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:10 pmCGK - SIN
Nonstop1h 50mMultiple Airlines
Wed 10/153:30 pmSIN - CGK
Nonstop1h 50mMultiple Airlines
Deal found 9/10$102
This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:25 amCGK - SIN
Nonstop1h 45mIndonesia AirAsia
Thu 10/3011:50 amSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/11$103
This AirAsia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:10 pmCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Tue 10/142:45 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/10$104
This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:30 amCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Wed 10/227:40 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/11$105
This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:10 pmCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Mon 10/202:45 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/11$106
This AirAsia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:10 pmCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Wed 10/87:40 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/10$107
This AirAsia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/248:30 amCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Thu 9/252:45 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/9$108
This AirAsia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:10 pmCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Mon 11/107:45 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Deal found 9/11$109

Cheapflights Fare Finder

 
Customize your flight search to find flights from Soekarno-Hatta Intl 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Jakarta Soekarno-Hatta Intl Airport to Singapore that are best for you.

Fly from

Soekarno-Hatta Intl

Fly to

Singapore

Route

Depart

Return

Price

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Sat 1/10

4:20 pm-7:05 pm

Nonstop1h 45m

Singapore Changi

Sat 1/17

11:50 am-12:40 pm

Nonstop1h 50m

$99

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Fri 10/24

4:10 pm-7:00 pm

Nonstop1h 50m

Singapore Changi

Thu 10/30

11:50 am-12:40 pm

Nonstop1h 50m

$101

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Tue 11/18

4:20 pm-7:05 pm

Nonstop1h 45m

Singapore Changi

Fri 11/21

2:40 pm-3:25 pm

Nonstop1h 45m

$102

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Tue 10/21

8:30 am-11:20 am

Nonstop1h 50m

Singapore Changi

Wed 10/22

7:40 pm-8:30 pm

Nonstop1h 50m

$105

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Tue 9/30

4:10 pm-7:00 pm

Nonstop1h 50m

Singapore Changi

Tue 10/7

12:00 pm-12:50 pm

Nonstop1h 50m

$108

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Wed 9/24

4:10 pm-7:00 pm

Nonstop1h 50m

Singapore Changi

Thu 9/25

7:40 pm-8:30 pm

Nonstop1h 50m

$114

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Thu 10/2

4:10 pm-7:00 pm

Nonstop1h 50m

Singapore Changi

Sun 10/5

2:45 pm-3:35 pm

Nonstop1h 50m

$120

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Sat 9/27

4:10 pm-7:00 pm

Nonstop1h 50m

Singapore Changi

Sun 9/28

12:00 pm-12:50 pm

Nonstop1h 50m

$125

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Tue 11/18

5:05 am-10:20 am

1 stop4h 15m

Singapore Changi

Thu 11/20

7:45 pm-8:35 pm

Nonstop1h 50m

$142

JakartaSingapore

CGK - SIN

CGKSIN

Jakarta Soekarno-Hatta Intl

Wed 10/1

5:10 pm-8:00 pm

Nonstop1h 50m

Singapore Changi

Wed 10/8

5:00 pm-10:15 pm

1 stop6h 15m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results
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Best time to book a flight from Soekarno-Hatta Intl to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Soekarno-Hatta Intl with our price prediction graph.
Estimated round-trip 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 Jakarta Soekarno-Hatta Intl Airport to Singapore

How far ahead should I book a flight from Jakarta Soekarno-Hatta Intl Airport to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Soekarno-Hatta Intl to Singapore. Price data was last updated on August 29, 2025.

To ensure you get the cheapest price possible for a flight from Jakarta Soekarno-Hatta Intl Airport to Singapore, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Jakarta Soekarno-Hatta Intl Airport to Singapore?

Currently, October is the cheapest month in which you can book a flight from Jakarta Soekarno-Hatta Intl Airport to Singapore (average of $1,002). Flying from Jakarta Soekarno-Hatta Intl Airport to Singapore in December is currently the most expensive (average of $1,665). 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 CGK to SIN?

Find hourly flight availability from Soekarno-Hatta Intl 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 September 11, 2025.

When flying from Jakarta Soekarno-Hatta Intl Airport to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 64% versus a flight at noon.

What is the cheapest day to fly from Jakarta Soekarno-Hatta Intl Airport to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Soekarno-Hatta Intl to Singapore. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Jakarta Soekarno-Hatta Intl Airport to Singapore flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday at noon 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 September 11, 2025.
Read through reviews of airlines operating flights from Jakarta Soekarno-Hatta Intl Airport to Singapore, such as Singapore Airlines, Garuda Indonesia, and Indonesia AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very good
1,365 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Garuda Indonesia
8.0
Very good
84 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Indonesia AirAsia
6.8
Okay
58 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Jetstar Asia
6.7
Okay
58 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

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

  • What airport do you fly into for flights to Singapore from Jakarta Soekarno-Hatta Intl?

    Most people fly into Singapore Changi (SIN) if they book a flight to Singapore from Jakarta Soekarno-Hatta Intl. On average, Changi has 106 inbound flights from Jakarta Soekarno-Hatta Intl per day from 8 airlines. Singapore Changi is conveniently located just 10.5 mi from Singapore’s city center.

  • How long is the flight from Jakarta Soekarno-Hatta Intl Airport to Singapore?

    For as low as $99, Indonesia AirAsia can have you in Singapore from Jakarta Soekarno-Hatta Intl Airport in 1h 45m. Jakarta Soekarno-Hatta Intl Airport and Singapore are separated by a distance of 548 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Jakarta Soekarno-Hatta Intl Airport to Singapore round-trip?

    Our cheapest airline available from Jakarta Soekarno-Hatta Intl Airport to Singapore is Jetstar Asia. Our recent data shows that you can find tickets from as low as $62 on this airline. Additional options worth looking into are TransNusa and Scoot, starting at $72 and $83 round-trip. Jetstar Asia is 53% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Jakarta Soekarno-Hatta Intl Airport to Singapore?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Jakarta Soekarno-Hatta Intl Airport to Singapore on time: Ethiopian Air (100%), ANA (98%), Pelita Air (93%).

  • What are the cheapest flights from Jakarta Soekarno-Hatta Intl Airport to Singapore?

    Looking for the cheapest flight from Jakarta Soekarno-Hatta Intl Airport to Singapore? While on average our users pay $671, our data indicates the cheapest price to be $36. The most popular route (Jakarta Soekarno-Hatta Intl - Singapore Changi), is priced around $92.

  • Can I find deals for flights from Soekarno-Hatta Intl to Singapore that include hotel bookings?

    Yes. In addition to deals on Soekarno-Hatta Intl to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Soekarno-Hatta Intl to Singapore?

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

  • Can I find deals for business class flights from Soekarno-Hatta Intl to Singapore?

    Yes. Cheapflights offers flight deals from Soekarno-Hatta Intl 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 Jakarta Soekarno-Hatta Intl Airport to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Jakarta Soekarno-Hatta Intl Airport to Singapore (average of $1,002). Flying from Jakarta Soekarno-Hatta Intl Airport to Singapore in December is currently the most expensive (average of $1,665). 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

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Top 8 airlines flying from Soekarno-Hatta Intl to Singapore

Discover the top 8 airlines that operate flights from Soekarno-Hatta Intl 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jetstar AsiaCheapest$62Average$148FlexibilityNo cancel feeOn-time86%
TransNusaCheapest$72Average$141FlexibilityNo cancel feeOn-timeN/A
ScootCheapest$83Average$112FlexibilityNo cancel feeOn-timeN/A
Indonesia AirAsiaCheapest$90Average$119FlexibilityNo cancel feeOn-timeN/A
CitilinkCheapest$93Average$143FlexibilityNo cancel feeOn-timeN/A
Batik AirCheapest$104Average$165FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$127Average$213FlexibilityNo cancel feeOn-time81%
Garuda IndonesiaCheapest$144Average$250FlexibilityNo cancel feeOn-time71%

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