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Southeast Asia

$56+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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 October 29, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$82
(Trip.com)

One-way from

$56
(Orbitz)

Popular in

December

Cheapest in

February

Average price

$197
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. 15% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 29, 2025.

This AirAsia deal was found by Cheapflights users on 10/28. 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 AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:35 pmSIN - KUL
Nonstop1h 10mAirAsia
Tue 11/117:55 amKUL - SIN
Nonstop1h 10mAirAsia
Deal found 10/28$82
This AirAsia deal was found by Cheapflights users on 10/29. 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 11/410:35 pmSIN - KUL
Nonstop1h 05mAirAsia
Sat 11/86:00 amKUL - SIN
Nonstop1h 05mAirAsia
Deal found 10/29$83
This AirAsia deal was found by Cheapflights users on 10/27. 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 AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:35 pmSIN - KUL
Nonstop1h 05mAirAsia
Fri 11/148:35 pmKUL - SIN
Nonstop1h 20mAirAsia
Deal found 10/27$84
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Tue 11/1110:45 amSIN - LGK
Nonstop1h 30mMultiple Airlines
Fri 11/1410:40 amLGK - SIN
Nonstop1h 45mMultiple Airlines
Deal found 10/28$85
This AirAsia deal was found by Cheapflights users on 10/28. 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 AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:30 pmSIN - KUL
Nonstop1h 05mAirAsia
Sun 11/25:00 amKUL - SIN
Nonstop1h 05mAirAsia
Deal found 10/28$85
This Priceline deal was found by Cheapflights users on 10/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:35 pmSIN - KUL
Nonstop1h 05mAirAsia
Sat 11/157:55 amKUL - SIN
Nonstop1h 10mAirAsia
Deal found 10/28$86
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:40 amSIN - KUL
Nonstop1h 00mAirAsia
Thu 11/276:00 amKUL - SIN
Nonstop1h 05mAirAsia
Deal found 10/28$87
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:20 amSIN - KUL
Nonstop1h 10mMultiple Airlines
Sat 11/158:35 pmKUL - SIN
Nonstop1h 20mMultiple Airlines
Deal found 10/28$89
This AirAsia deal was found by Cheapflights users on 10/29. 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 11/252:10 pmSIN - KUL
Nonstop1h 10mAirAsia
Tue 12/26:00 amKUL - SIN
Nonstop1h 05mAirAsia
Deal found 10/29$92
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:35 pmSIN - KUL
Nonstop1h 10mAirAsia
Sun 11/25:00 amKUL - SIN
Nonstop1h 05mAirAsia
Deal found 10/29$93
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:45 amSIN - LGK
Nonstop1h 30mAirAsia
Fri 11/145:55 pmLGK - SIN
1 stop4h 30mAirAsia
Deal found 10/28$95
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 11/1910:45 amSIN - LGK
Nonstop1h 30mAirAsia
Wed 11/2612:40 pmLGK - SIN
Nonstop1h 35mAirAsia
Deal found 10/27$109

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 October 29, 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 2/23

4:25 pm-5:35 pm

Nonstop1h 10m

Kuala Lumpur Intl

Wed 2/25

10:30 am-11:45 am

Nonstop1h 15m

$113

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Sat 12/13

9:20 pm-10:30 pm

Nonstop1h 10m

Kuala Lumpur Intl

Tue 12/16

9:10 am-10:20 am

Nonstop1h 10m

$124

SingaporeLangkawi

SIN - LGK

SINLGK

Singapore Changi

Mon 11/24

10:45 am-12:15 pm

Nonstop1h 30m

Langkawi

Thu 11/27

12:40 pm-2:15 pm

Nonstop1h 35m

$136

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Tue 11/18

5:35 pm-8:20 pm

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Mon 2/16

9:40 pm-12:10 am

Nonstop2h 30m

$137

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Sat 11/22

5:35 pm-8:20 pm

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Fri 11/28

9:40 pm-12:10 am

Nonstop2h 30m

$137

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sat 1/17

8:40 pm-10:10 pm

Nonstop2h 30m

Bangkok Don Mueang Intl

Fri 1/30

4:35 pm-8:10 pm

Nonstop2h 35m

$147

SingaporeBangkok

SIN - DMK

SINDMK

Singapore Changi

Sat 1/24

8:40 pm-10:10 pm

Nonstop2h 30m

Bangkok Don Mueang Intl

Wed 1/28

10:50 am-2:30 pm

Nonstop2h 40m

$147

SingaporeLangkawi

SIN - LGK

SINLGK

Singapore Changi

Sun 4/5

10:55 am-12:25 pm

Nonstop1h 30m

Langkawi

Thu 4/16

2:35 pm-6:30 pm

1 stop3h 55m

$148

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Tue 11/25

10:35 am-1:20 pm

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Mon 12/1

7:10 am-9:55 am

Nonstop2h 45m

$150

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Fri 11/21

12:45 pm-3:35 pm

Nonstop2h 50m

Denpasar Bali Ngurah Rai

Sun 11/23

7:10 am-9:55 am

Nonstop2h 45m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

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, May 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 June is currently the most expensive (average of $106). 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 October 29, 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 evening, which can drop the price by up to 6% versus a flight in the morning.

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 October 26, 2025.

Travelers seeking maximum savings on their Singapore to Southeast Asia flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday afternoons 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 October 29, 2025.

The most flights from SIN to zzYJX are scheduled on a Monday (60 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (50 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 October 29, 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
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

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
1,388 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

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
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

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
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

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
309 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

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
152 reviews
Singapore Airlines
8.1
Very good
1,388 reviews

Crew

8.6

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.3

Comfort

8.0

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 10m. Singapore Airlines provides one of the quickest options available for as low as $113. 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 AirAsia. According to our data, you can fly for as low as $57. Users have also found prices from $68 and $86 on Scoot and KLM, respectively.

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

    Most travelers choose Singapore Changi - Kuala Lumpur Intl, Singapore Changi - Bangkok Suvarnabhumi 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 Virgin Australia (88%), Air New Zealand (88%) or Scandinavian Airlines (87%) 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 $499, our data shows the cheapest flight currently is $87. When looking at the most popular route, (Singapore Changi - Kuala Lumpur Intl), you can expect to pay $71 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, May 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 June is currently the most expensive (average of $106). 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.
Singapore to Haneda flights
Singapore to Narita flights
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Singapore to Bangalore flights
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Singapore to Dhaka flights
Singapore to Cochin flights
Singapore to Madurai flights

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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$74Average$165FlexibilityNo cancel feeOn-time87%
Jetstar AsiaCheapest$82Average$182FlexibilityNo cancel feeOn-time86%
Thai Lion AirCheapest$87Average$188FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$98Average$170FlexibilityNo cancel feeOn-time66%
ScootCheapest$104Average$187FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$111Average$211FlexibilityNo cancel feeOn-time81%
VietJet AirCheapest$116Average$209FlexibilityNo cancel feeOn-timeN/A
Cebu PacificCheapest$130Average$172FlexibilityNo cancel feeOn-time64%
Philippine AirlinesCheapest$138Average$217FlexibilityNo cancel feeOn-time60%
Singapore AirlinesCheapest$142Average$268FlexibilityNo cancel feeOn-time81%

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