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Southeast Asia

$61+ Cheap flights from Singapore (SIN) to Southeast Asia

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Singapore to Southeast Asia

Keep the following information in mind while searching for Singapore to Southeast Asia flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$72
(Kiwi.com)

One-way from

$61
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$200
Provider with most accurate pricing for Singapore Changi-Manila Ninoy Aquino Intl flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-Manila Ninoy Aquino Intl flights.
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From Singapore Changi to Southeast Asia
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One-way flight from Singapore Changi to Southeast Asia
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Highest demand for flights based on searches. 17% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Singapore to Southeast Asia

Cheapest flights from Singapore to Southeast Asia
Explore the most affordable flight options available from Singapore to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/27. 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.
Tue 7/159:20 pmSIN - KUL
Nonstop1h 05mAirAsia
Thu 7/177:20 amKUL - SIN
Nonstop1h 10mAirAsia
Deal found 3/27$72
This Orbitz deal was found by Cheapflights users on 3/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/34:50 amSIN - KUL
Nonstop1h 10mScoot
Sat 4/510:40 pmKUL - SIN
Nonstop1h 25mScoot
Deal found 3/27$74
This OneTravel deal was found by Cheapflights users on 3/27. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/312:00 pmSIN - CGK
Nonstop1h 50mIndonesia AirAsia
Tue 5/134:10 pmCGK - SIN
Nonstop1h 50mIndonesia AirAsia
Deal found 3/27$85
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:50 pmSIN - LGK
Nonstop1h 30mScoot
Sun 5/188:20 pmLGK - SIN
Nonstop1h 45mScoot
Deal found 3/27$89
This Trip.com deal was found by Cheapflights users on 3/27. 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.
Fri 5/911:45 amSIN - CGK
Nonstop1h 45mMultiple Airlines
Tue 5/134:10 pmCGK - SIN
Nonstop1h 50mMultiple Airlines
Deal found 3/27$91
This Jetstar deal was found by Cheapflights users on 3/27. 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 Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:45 pmSIN - CGK
Nonstop2h 00mJetstar Asia
Tue 5/139:50 pmCGK - SIN
Nonstop2h 00mJetstar Asia
Deal found 3/27$96
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
Mon 5/1210:10 amSIN - CGK
Nonstop1h 50mCitilink
Mon 5/195:10 pmCGK - SIN
Nonstop1h 50mCitilink
Deal found 3/28$98
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/74:50 amSIN - KUL
Nonstop1h 10mMultiple Airlines
Mon 4/75:20 pmKUL - SIN
1 stop17h 00mMultiple Airlines
Deal found 3/27$99
This Singapore Airlines deal was found by Cheapflights users on 3/27. 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 10/58:00 pmSIN - KUL
Nonstop1h 10mSingapore Airlines
Tue 10/710:25 amKUL - SIN
Nonstop1h 15mSingapore Airlines
Deal found 3/27$101
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:50 pmSIN - LGK
Nonstop1h 30mMultiple Airlines
Sun 5/188:10 pmLGK - SIN
1 stop21h 00mMultiple Airlines
Deal found 3/27$102
This Trip.com deal was found by Cheapflights users on 3/27. 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.
Sat 5/2410:55 amSIN - LGK
Nonstop1h 30mAirAsia
Mon 5/268:40 amLGK - SIN
Nonstop1h 40mAirAsia
Deal found 3/27$106
This Kiwi.com deal was found by Cheapflights users on 3/26. 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.
Mon 9/154:10 pmSIN - DPS
Nonstop2h 45mIndonesia AirAsia
Sat 9/277:10 amDPS - SIN
Nonstop2h 40mIndonesia AirAsia
Deal found 3/26$120

Cheapflights Fare Finder

Customize your flight search to find flights from Singapore to Southeast Asia 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 March 28, 2025.
Use the filters below to find and compare flights from Singapore to Southeast Asia that are best for you.

Fly from

Singapore

Fly to

Southeast Asia

Route

Depart

Return

Price

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Mon 4/7

4:50 am-6:00 am

Nonstop1h 10m

Kuala Lumpur Intl

Mon 4/7

10:40 pm-12:05 am

Nonstop1h 25m

$76

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Thu 4/10

11:25 pm-12:30 am

Nonstop1h 05m

Kuala Lumpur Intl

Sun 5/4

6:05 am-7:15 am

Nonstop1h 10m

$79

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Thu 4/24

2:55 pm-4:05 pm

Nonstop1h 10m

Kuala Lumpur Intl

Mon 4/28

9:20 pm-10:30 pm

Nonstop1h 10m

$82

SingaporeJakarta

SIN - CGK

SINCGK

Singapore Changi

Sat 5/3

12:00 pm-12:50 pm

Nonstop1h 50m

Jakarta Soekarno-Hatta Intl

Tue 5/13

4:10 pm-7:00 pm

Nonstop1h 50m

$85

SingaporeLangkawi

SIN - LGK

SINLGK

Singapore Changi

Sun 5/11

5:50 pm-7:20 pm

Nonstop1h 30m

Langkawi

Sun 5/18

8:20 pm-10:05 pm

Nonstop1h 45m

$89

SingaporeJakarta

SIN - CGK

SINCGK

Singapore Changi

Fri 5/9

11:45 am-12:30 pm

Nonstop1h 45m

Jakarta Soekarno-Hatta Intl

Tue 5/13

4:10 pm-7:00 pm

Nonstop1h 50m

$91

SingaporeJakarta

SIN - CGK

SINCGK

Singapore Changi

Fri 5/9

1:45 pm-2:45 pm

Nonstop2h 00m

Jakarta Soekarno-Hatta Intl

Tue 5/13

9:50 pm-12:50 am

Nonstop2h 00m

$96

SingaporeJakarta

SIN - CGK

SINCGK

Singapore Changi

Mon 5/12

10:10 am-11:00 am

Nonstop1h 50m

Jakarta Soekarno-Hatta Intl

Mon 5/19

5:10 pm-8:00 pm

Nonstop1h 50m

$98

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Mon 4/7

4:50 am-6:00 am

Nonstop1h 10m

Kuala Lumpur Intl

Mon 4/7

5:20 pm-10:20 am

1 stop17h 00m

$99

SingaporeLangkawi

SIN - LGK

SINLGK

Singapore Changi

Sun 5/11

5:50 pm-7:20 pm

Nonstop1h 30m

Langkawi

Sun 5/18

8:10 pm-5:10 pm

1 stop21h 00m

$102

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results
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Best time to book a flight from Singapore to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

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

Currently, March is the cheapest month in which you can book a flight from Singapore to Southeast Asia (average of $963). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of $1,574). 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 YJX?

Find hourly flight availability from Singapore to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Singapore to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Singapore to Southeast Asia

Explore weekly flight availability from Singapore to Southeast Asia. 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 March 28, 2025.

The most flights from SIN to zzYJX are scheduled on a Thursday (68 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated March 28, 2025.
Get a feel of what it's like to fly with Garuda Indonesia, Asiana Airlines and Singapore Airlines from Singapore to Southeast Asia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Garuda Indonesia
8.2
Very good
71 reviews

Boarding

8.3

Comfort

8.0

Food

7.7

Entertainment

7.6

Overall

8.2

Crew

8.7

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
8.2
Very good
71 reviews
Garuda Indonesia
8.2
Very good
71 reviews

Boarding

8.3

Comfort

8.0

Food

7.7

Entertainment

7.6

Overall

8.2

Crew

8.7

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.
Asiana Airlines
8.2
Very good
440 reviews
Garuda Indonesia
8.2
Very good
71 reviews

Boarding

8.3

Comfort

8.0

Food

7.7

Entertainment

7.6

Overall

8.2

Crew

8.7

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
1,285 reviews
Garuda Indonesia
8.2
Very good
71 reviews

Boarding

8.3

Comfort

8.0

Food

7.7

Entertainment

7.6

Overall

8.2

Crew

8.7

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.
Hainan Airlines
8.0
Very good
34 reviews
Garuda Indonesia
8.2
Very good
71 reviews

Boarding

8.3

Comfort

8.0

Food

7.7

Entertainment

7.6

Overall

8.2

Crew

8.7

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.
Emirates
8.0
Very good
3,190 reviews
Garuda Indonesia
8.2
Very good
71 reviews

Boarding

8.3

Comfort

8.0

Food

7.7

Entertainment

7.6

Overall

8.2

Crew

8.7

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 Southeast Asia. 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 from for flights from Singapore to Southeast Asia?

    For a flight from Singapore to Southeast Asia, you will be flying from Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as $61. Users have also found prices from $62 and $63 on AirAsia and Indonesia AirAsia, respectively.

  • What are the most popular routes from Singapore to Southeast Asia?

    Most travelers choose Singapore Changi - Bangkok Suvarnabhumi, Singapore Changi - Langkawi or Singapore Changi - Bangkok Don Mueang Intl when deciding on the best route from Singapore to Southeast Asia.

  • What are the most reliable airlines from Singapore to Southeast Asia?

    Consider KLM (97%), Finnair (97%) or Qantas Airways (96%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Southeast Asia.

  • What are the cheapest flights from Singapore to Southeast Asia?

    While on average a flight from Singapore to Southeast Asia is generally $804, our data shows the cheapest flight currently is $67. When looking at the most popular route, (Singapore Changi - Bangkok Suvarnabhumi), you can expect to pay $138 for that flight.

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

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

  • How can I find direct flights from Singapore to Southeast Asia?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Southeast Asia 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 Southeast Asia?

    Currently, March is the cheapest month in which you can book a flight from Singapore to Southeast Asia (average of $963). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of $1,574). 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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Alternative routes for Singapore to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Singapore to Southeast Asia

Discover the top 10 airlines that operate flights from Singapore to Southeast Asia. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Bangkok AirwaysCheapest$41Average$404FlexibilityNo cancel feeOn-time74%
Jetstar AsiaCheapest$86Average$167FlexibilityNo cancel feeOn-time86%
AirAsiaCheapest$87Average$147FlexibilityNo cancel feeOn-time66%
ScootCheapest$97Average$185FlexibilityNo cancel feeOn-timeN/A
Thai Lion AirCheapest$97Average$174FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$103Average$196FlexibilityNo cancel feeOn-time87%
CitizenPlaneCheapest$116Average$181FlexibilityNo cancel feeOn-timeN/A
Malaysia AirlinesCheapest$120Average$182FlexibilityNo cancel feeOn-time67%
VietJet AirCheapest$127Average$206FlexibilityNo cancel feeOn-timeN/A
Cebu PacificCheapest$132Average$179FlexibilityNo cancel feeOn-time64%
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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.