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Southeast Asia

$58+ 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap 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 December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/307:40 amSIN - KUL
Nonstop1h 00mMultiple Airlines
Fri 1/97:10 pmKUL - SIN
Nonstop1h 15mMultiple Airlines
Deal found 12/13$93
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/307:40 amSIN - KUL
Nonstop1h 00mMultiple Airlines
Sat 1/107:10 pmKUL - SIN
Nonstop1h 15mMultiple Airlines
Deal found 12/13$94
This Mytrip deal was found by Cheapflights users on 12/14. 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 12/2910:35 pmSIN - KUL
Nonstop1h 05mAirAsia
Sun 1/186:00 amKUL - SIN
Nonstop1h 05mAirAsia
Deal found 12/14$95
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/2811:30 pmSIN - KUL
Nonstop1h 05mAirAsia
Sat 1/106:00 amKUL - SIN
Nonstop1h 05mAirAsia
Deal found 12/13$98
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/2910:35 pmSIN - KUL
Nonstop1h 05mMultiple Airlines
Thu 1/86:45 amKUL - SIN
Nonstop1h 35mMultiple Airlines
Deal found 12/13$99
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/2810:35 pmSIN - KUL
Nonstop1h 05mMultiple Airlines
Fri 1/910:00 pmKUL - SIN
Nonstop1h 15mMultiple Airlines
Deal found 12/13$100
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/2811:30 pmSIN - KUL
Nonstop1h 05mMultiple Airlines
Thu 1/810:00 pmKUL - SIN
Nonstop1h 15mMultiple Airlines
Deal found 12/13$105
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/2810:35 pmSIN - KUL
Nonstop1h 05mMultiple Airlines
Wed 1/710:00 pmKUL - SIN
Nonstop1h 15mMultiple Airlines
Deal found 12/13$107
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/235:00 amSIN - KUL
Nonstop1h 00mMultiple Airlines
Sat 1/106:00 amKUL - SIN
Nonstop1h 05mMultiple Airlines
Deal found 12/13$109
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/303:50 pmSIN - KUL
Nonstop1h 25mEthiopian Air
Tue 1/611:05 pmKUL - SIN
Nonstop1h 20mEthiopian Air
Deal found 12/13$113
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/283:50 pmSIN - KUL
Nonstop1h 25mEthiopian Air
Sun 1/1111:05 pmKUL - SIN
Nonstop1h 20mEthiopian Air
Deal found 12/13$118
This Mytrip deal was found by Cheapflights users on 12/15. 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.
Tue 12/167:40 amSIN - KUL
Nonstop1h 00mAirAsia
Tue 12/237:10 amKUL - SIN
Nonstop1h 10mAirAsia
Deal found 12/15$122

Find 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 December 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$86
(Kiwi.com)

One-way from

$58
(AirAsia)

Popular in

December

Cheapest in

September

Average price

$359
Provider with most accurate pricing for Singapore Changi-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Manila Ninoy Aquino Intl flights.
Search Deals
From Singapore Changi to Southeast Asia
Search Deals
One-way flight from Singapore Changi to Southeast Asia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 15, 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

Wed 4/29

7:55 am-9:00 am

Nonstop1h 05m

Kuala Lumpur Intl

Sat 5/2

7:20 am-8:30 am

Nonstop1h 10m

$89

SingaporeLangkawi

SIN - LGK

SINLGK

Singapore Changi

Tue 1/20

8:05 am-5:30 pm

1 stop9h 25m

Langkawi

Wed 1/28

4:30 pm-8:20 pm

1 stop3h 50m

$115

SingaporeLangkawi

SIN - LGK

SINLGK

Singapore Changi

Sat 1/17

5:00 pm-9:10 pm

1 stop4h 10m

Langkawi

Fri 1/23

12:40 pm-2:15 pm

Nonstop1h 35m

$117

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Tue 1/13

3:50 pm-5:15 pm

Nonstop1h 25m

Kuala Lumpur Intl

Thu 1/15

11:05 pm-12:25 am

Nonstop1h 20m

$118

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Sat 1/3

3:50 pm-5:15 pm

Nonstop1h 25m

Kuala Lumpur Intl

Tue 1/6

11:05 pm-12:25 am

Nonstop1h 20m

$123

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Fri 1/16

6:00 am-7:20 am

Nonstop1h 20m

Kuala Lumpur Intl

Wed 1/21

8:40 pm-9:55 pm

Nonstop1h 15m

$127

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Mon 1/5

10:55 pm-12:05 am

Nonstop1h 10m

Kuala Lumpur Intl

Tue 1/6

9:10 am-10:20 am

Nonstop1h 10m

$128

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Mon 2/23

5:35 pm-8:20 pm

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Sat 2/28

9:40 pm-12:10 am

Nonstop2h 30m

$130

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Wed 5/6

5:30 pm-8:10 pm

Nonstop2h 40m

Denpasar Bali Ngurah Rai

Thu 5/21

9:00 am-11:45 am

Nonstop2h 45m

$131

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Thu 1/1

7:25 pm-10:00 pm

Nonstop2h 35m

Denpasar Bali Ngurah Rai

Thu 1/8

2:50 pm-5:55 pm

Nonstop3h 05m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

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 $85). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of $102). 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 December 15, 2025.

When flying from Singapore to Southeast Asia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 19% versus a flight at noon.

What is the cheapest day to fly from Singapore to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Singapore to Southeast Asia. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Singapore to Southeast Asia flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 15, 2025.

The most flights from SIN to zzYJX are scheduled on a Saturday (60 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (54 on average).

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 December 15, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Indonesia AirAsia, and Jetstar Asia from Singapore to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,413 reviews

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very good
1,413 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Indonesia AirAsia
6.9
Okay
60 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Jetstar Asia
6.7
Okay
58 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Scoot
6.7
Okay
311 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
VietJet Air
5.6
Fair
153 reviews
Singapore Airlines
8.1
Very good
1,413 reviews

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Overall

8.1

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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.

  • How long is the flight from Singapore to Southeast Asia?

    A quick flight from Singapore to Southeast Asia can take about 1h 05m. AirAsia provides one of the quickest options available for as low as $89. Airlines will cover a distance of 185 mi. Most flights are nonstop.

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

    For one-way options, check prices for Firefly. According to our data, you can fly for as low as $6. Users have also found prices from $49 and $50 on AirAsia and Scoot, respectively.

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

    Most travelers choose Singapore Changi - Chiang Mai, Singapore Changi - Yangon Mingaladon or Singapore Changi - Ho Chi Minh City when deciding on the best route from Singapore to Southeast Asia.

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

    Consider SWISS (88%), Ethiopian Air (84%) or Virgin Australia (84%) 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 $474, our data shows the cheapest flight currently is $79. When looking at the most popular route, (Singapore Changi - Chiang Mai), you can expect to pay $248 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 $85). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of $102). 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$73Average$165FlexibilityNo cancel feeOn-time87%
Jetstar AsiaCheapest$74Average$173FlexibilityNo cancel feeOn-time86%
Thai Lion AirCheapest$87Average$191FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$98Average$164FlexibilityNo cancel feeOn-time66%
ScootCheapest$105Average$200FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$111Average$218FlexibilityNo cancel feeOn-time81%
VietJet AirCheapest$116Average$212FlexibilityNo cancel feeOn-timeN/A
Cebu PacificCheapest$131Average$200FlexibilityNo cancel feeOn-time64%
Philippine AirlinesCheapest$138Average$214FlexibilityNo cancel feeOn-time60%
Singapore AirlinesCheapest$147Average$281FlexibilityNo cancel feeOn-time81%

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