HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Surabaya

$135+ Cheap flights from Singapore (SIN) to Surabaya (SUB)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SUB
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Singapore to Surabaya with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Singapore Changi to Surabaya Juanda are usually found in November or February, booked 85 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from Singapore to Surabaya

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Surabaya (SUB). 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 August 18, 2025.

Round-trip from

$174
(oojo)

One-way from

$135
(Garuda Indonesia)

Popular in

August

Cheapest in

November

Average price

$209

Good round-trip deal

$182 or less

Good one-way deal

$153 or less
From Singapore Changi to Surabaya Juanda
Search Deals
One-way flight from Singapore Changi to Surabaya Juanda
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Surabaya Juanda.
Search Deals
Price to beat on a one-way flight from Singapore Changi to Surabaya Juanda.
Search Deals

Find flight deals from Singapore to Surabaya

Cheapest flights from Singapore to Surabaya
Explore the most affordable flight options available from Singapore to Surabaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:00 pmSIN - SUB
Nonstop2h 30mGaruda Indonesia
Tue 9/167:05 amSUB - SIN
Nonstop2h 20mGaruda Indonesia
Deal found 8/18$174
This Singapore Airlines deal was found by Cheapflights users on 8/16. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:50 amSIN - SUB
Nonstop2h 30mSingapore Airlines
Sun 11/2310:15 amSUB - SIN
Nonstop2h 20mSingapore Airlines
Deal found 8/16$183
This Trip.com deal was found by Cheapflights users on 8/17. 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.
Sun 9/148:15 amSIN - SUB
Nonstop2h 20mScoot
Sun 9/217:35 pmSUB - SIN
Nonstop2h 20mScoot
Deal found 8/17$200
This Citilink deal was found by Cheapflights users on 8/16. 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 Citilink is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:50 amSIN - SUB
1 stop6h 50mMultiple Airlines
Mon 9/298:40 pmSUB - SIN
1 stop11h 30mMultiple Airlines
Deal found 8/16$202
This Trip.com deal was found by Cheapflights users on 8/17. 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.
Tue 12/167:30 amSIN - SUB
Nonstop2h 30mMultiple Airlines
Mon 12/295:55 pmSUB - SIN
1 stop18h 00mMultiple Airlines
Deal found 8/17$204
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/112:45 pmSIN - SUB
1 stop5h 40mMultiple Airlines
Tue 9/1610:35 amSUB - SIN
Nonstop2h 15mMultiple Airlines
Deal found 8/18$209
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:20 amSIN - SUB
1 stop6h 45mMultiple Airlines
Sun 9/217:35 pmSUB - SIN
Nonstop2h 20mMultiple Airlines
Deal found 8/17$210
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:00 pmSIN - SUB
1 stop5h 05mMultiple Airlines
Wed 10/810:35 amSUB - SIN
Nonstop2h 15mMultiple Airlines
Deal found 8/17$214
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 pmSIN - SUB
Nonstop2h 30mGaruda Indonesia
Fri 10/37:05 amSUB - SIN
Nonstop2h 20mGaruda Indonesia
Deal found 8/17$216

Cheapflights Fare Finder

 
Customize your flight search to find flights from Singapore to Surabaya 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 August 18, 2025.
Use the filters below to find and compare flights from Singapore to Surabaya that are best for you.

Fly from

Singapore

Fly to

Surabaya

Route

Depart

Return

Price

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Thu 9/11

7:00 pm-8:30 pm

Nonstop2h 30m

Surabaya Juanda

Tue 9/16

7:05 am-10:25 am

Nonstop2h 20m

$174

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Sun 11/16

7:50 am-9:20 am

Nonstop2h 30m

Surabaya Juanda

Sun 11/23

10:15 am-1:35 pm

Nonstop2h 20m

$183

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Sun 9/14

8:15 am-9:35 am

Nonstop2h 20m

Surabaya Juanda

Sun 9/21

7:35 pm-10:55 pm

Nonstop2h 20m

$200

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Tue 9/23

10:50 am-4:40 pm

1 stop6h 50m

Surabaya Juanda

Mon 9/29

8:40 pm-9:10 am

1 stop11h 30m

$202

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Wed 10/1

12:00 pm-4:05 pm

1 stop5h 05m

Surabaya Juanda

Fri 10/3

10:35 am-1:50 pm

Nonstop2h 15m

$202

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Tue 12/16

7:30 am-9:00 am

Nonstop2h 30m

Surabaya Juanda

Mon 12/29

5:55 pm-12:55 pm

1 stop18h 00m

$204

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Thu 9/11

2:45 pm-7:25 pm

1 stop5h 40m

Surabaya Juanda

Tue 9/16

10:35 am-1:50 pm

Nonstop2h 15m

$209

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Sun 9/14

10:20 am-4:05 pm

1 stop6h 45m

Surabaya Juanda

Sun 9/21

7:35 pm-10:55 pm

Nonstop2h 20m

$210

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Wed 10/1

12:00 pm-4:05 pm

1 stop5h 05m

Surabaya Juanda

Wed 10/8

10:35 am-1:50 pm

Nonstop2h 15m

$214

SingaporeSurabaya

SIN - SUB

SINSUB

Singapore Changi

Wed 10/1

7:00 pm-8:30 pm

Nonstop2h 30m

Surabaya Juanda

Fri 10/3

7:05 am-10:25 am

Nonstop2h 20m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 17 results
1
2

Best time to book a flight from Singapore to Surabaya

Have a flexible travel schedule? Discover the best time to fly to Surabaya from Singapore 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 Singapore to Surabaya

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

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Surabaya. Price data was last updated on August 8, 2025.

The price you pay for your flight from Singapore to Surabaya may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Singapore to Surabaya (average of $885). Flying from Singapore to Surabaya in December is currently the most expensive (average of $1,676). 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 SIN to SUB?

Find hourly flight availability from Singapore to Surabaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s optimal to fly from Singapore to Surabaya in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Singapore to Surabaya

Explore weekly flight availability from Singapore to Surabaya. 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 August 18, 2025.

The most flights from SIN to SUB are scheduled on a Tuesday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

Reviews of airlines servicing Surabaya

Get insights into the airlines that provide service to Surabaya. 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 Surabaya. Reviews last updated August 18, 2025.
Peruse reviews from past customers who have flown with Garuda Indonesia, Singapore Airlines, and Jetstar Asia from Singapore to Surabaya to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Garuda Indonesia
8.1
Very good
82 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Garuda Indonesia
8.1
Very good
82 reviews
Garuda Indonesia
8.1
Very good
82 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Singapore Airlines
8.1
Very good
1,347 reviews
Garuda Indonesia
8.1
Very good
82 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Jetstar Asia
6.7
Okay
58 reviews
Garuda Indonesia
8.1
Very good
82 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Scoot
6.7
Okay
308 reviews
Garuda Indonesia
8.1
Very good
82 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 2
10.0
Excellent

Piero,Sep 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Related info for your journey

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

  • What airports do I use to fly from Singapore to Surabaya?

    Surabaya Juanda is the airport most travelers will use when flying to Surabaya from Singapore Changi. Booking flights from Changi (SIN) to Juanda (SUB) should be relatively easy as there are 22 daily flights to Surabaya from 4 different airlines. 2h 20m is how long a flight from Singapore to Surabaya Juanda will take if you book a nonstop flight.

  • How popular is this Singapore to Surabaya flight route?

    This flight path from Singapore Changi to Surabaya Juanda was viewed by 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Surabaya?

    There are many flights that can get you from Singapore to Surabaya in 2h 20m. Fly via Garuda Indonesia, Singapore Airlines, or Scoot to get the fastest option. The distance between Singapore and Surabaya is about 855 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Singapore to Surabaya round-trip?

    Flying on Scoot is currently your cheapest option to Surabaya, with prices starting at $75. Additional round-trip tickets that might be worth considering are offered by Jetstar Asia and Singapore Airlines, with the lowest prices starting at $98 and $165, respectively. Scoot is currently priced 58% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Singapore to Surabaya?

    The top 3 most reliable airlines when flying from Singapore to Surabaya are Qantas Airways (80%), Finnair (80%) and Jetstar Asia (80%).

  • What are the cheapest flights from Singapore to Surabaya?

    While on average a flight from Singapore to Surabaya is generally $188, our data shows the cheapest flight currently is $110. When looking at the most popular route, (Singapore Changi - Surabaya Juanda), you can expect to pay $90 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Surabaya 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 Singapore to Surabaya?

    Currently, September is the cheapest month in which you can book a flight from Singapore to Surabaya (average of $885). Flying from Singapore to Surabaya in December is currently the most expensive (average of $1,676). 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.

Complete your trip

Complete your trip to Surabaya by adding a car rental and/or hotel reservation to your travel itinerary.
Surabaya car rentals
Surabaya Juanda Airport car rentals

Top 4 airlines flying from Singapore to Surabaya

Discover the top 4 airlines that operate flights from Singapore to Surabaya. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$75Average$151FlexibilityNo cancel feeOn-timeN/A
Jetstar AsiaCheapest$98Average$152FlexibilityNo cancel feeOn-time86%
Singapore AirlinesCheapest$165Average$214FlexibilityNo cancel feeOn-time81%
Garuda IndonesiaCheapest$193Average$257FlexibilityNo cancel feeOn-time71%

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.