Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Singapore to Southeast Asia from $86

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
4 1月 — 11 1月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Southeast Asia

Enter your travel dates to find the best prices.

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 5 12月 2025.

週三 17/1207:40SIN - KUL
Nonstop1h 00mAirAsia
週五 19/1206:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 3/12$156
週三 10/1222:35SIN - KUL
Nonstop1h 05mAirAsia
週二 16/1207:55KUL - SIN
Nonstop1h 10mAirAsia
Deal found 4/12$177
週日 7/1217:35SIN - DPS
Nonstop2h 45mKLM
週三 10/1221:40DPS - SIN
Nonstop2h 30mKLM
Deal found 5/12$198
週二 9/1207:40SIN - KUL
Nonstop1h 00mAirAsia
週三 10/1206:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 5/12$198
週六 6/1217:35SIN - DPS
Nonstop2h 45mKLM
週三 10/1221:40DPS - SIN
Nonstop2h 30mKLM
Deal found 5/12$209
週四 4/1219:25SIN - DPS
Nonstop2h 35mJetstar
週三 21/114:50DPS - SIN
Nonstop3h 05mJetstar
Deal found 3/12$219
週一 15/1212:45SIN - DPS
Nonstop2h 50mIndonesia AirAsia
週六 20/1207:10DPS - SIN
Nonstop2h 45mIndonesia AirAsia
Deal found 3/12$221
週五 5/1217:35SIN - DPS
Nonstop2h 45mKLM
週一 8/1221:40DPS - SIN
Nonstop2h 30mKLM
Deal found 5/12$230
週六 13/1222:55SIN - KUL
Nonstop1h 10mMalaysia Airlines
週二 16/1207:50KUL - SIN
Nonstop1h 15mMalaysia Airlines
Deal found 4/12$231
週四 4/1217:35SIN - DPS
Nonstop2h 45mKLM
週六 6/1221:40DPS - SIN
Nonstop2h 30mKLM
Deal found 3/12$234
週二 9/1215:25SIN - PEN
Nonstop1h 25mBatik Air
週一 15/1207:45PEN - SIN
1 stop25h 45mBatik Air
Deal found 3/12$236
週二 16/1207:40SIN - KUL
Nonstop1h 00mAirAsia
週六 27/1206:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 4/12$237

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 5 12月 2025.

Round-trip from

$130

One-way from

$86

Popular in

December

Cheapest in

July

Average price

$384
AirAsia
  • AirAsia
  • 9/2-9/3
  • Nonstop
  • 2h 15m total
  • Singapore to Southeast Asia
Search Deals
AirAsia
  • AirAsia
  • 12/4
  • Nonstop
  • 1h 05m total
  • Singapore to Southeast Asia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 5 12月 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

週二 20/1

07:40-08:40

Nonstop1h 00m

Kuala Lumpur Intl

週五 23/1

09:05-10:20

Nonstop1h 15m

$132

SingaporeLangkawi

SIN - LGK

SINLGK

Singapore Changi

週四 15/1

10:45-12:15

Nonstop1h 30m

Langkawi

週五 30/1

12:40-14:15

Nonstop1h 35m

$174

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

週四 26/2

15:50-17:15

Nonstop1h 25m

Kuala Lumpur Intl

週日 1/3

23:05-00:25

Nonstop1h 20m

$177

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

週五 30/1

06:00-07:20

Nonstop1h 20m

Kuala Lumpur Intl

週三 4/2

23:20-00:30

Nonstop1h 10m

$181

SingaporeJakarta

SIN - CGK

SINCGK

Singapore Changi

週六 2/5

14:45-15:35

Nonstop1h 50m

Jakarta Soekarno-Hatta Intl

週日 10/5

07:05-09:50

Nonstop1h 45m

$185

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

週三 14/1

22:55-00:05

Nonstop1h 10m

Kuala Lumpur Intl

週四 15/1

20:40-21:55

Nonstop1h 15m

$186

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

週一 26/1

15:25-16:50

Nonstop1h 25m

Penang Intl

週五 30/1

08:20-09:45

Nonstop1h 25m

$192

SingaporeJakarta

SIN - CGK

SINCGK

Singapore Changi

週二 13/1

10:20-11:05

Nonstop1h 45m

Jakarta Soekarno-Hatta Intl

週日 18/1

07:05-09:50

Nonstop1h 45m

$198

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

週三 6/5

17:30-20:10

Nonstop2h 40m

Denpasar Bali Ngurah Rai

週四 21/5

09:00-11:45

Nonstop2h 45m

$201

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

週三 29/4

17:30-20:10

Nonstop2h 40m

Denpasar Bali Ngurah Rai

週五 15/5

09:00-11:45

Nonstop2h 45m

$201

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 60 results
1
2
3
...
6

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 return 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 $129). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of $156). 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 5 12月 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 morning, which can drop the price by up to 7% versus a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Singapore to Southeast Asia. Price data was last updated on 29 November 2025.

Travellers seeking maximum savings on their Singapore to Southeast Asia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday mornings 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 5 12月 2025.

The most flights from SIN to zzYJX are scheduled on a Wednesday (60 on average). You will have fewer flight options on Tuesday, 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 5 12月 2025.
Read reviews from past customers who have flown with Singapore Airlines, AirAsia, andJetstar Asia from Singapore to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

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
1,411 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

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.
AirAsia
6.8
Okay
222 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

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
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

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
311 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

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
153 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

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 16.9 km from the centre of the city.

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

    Airlines like AirAsia, Ethiopian Air, and Malaysia Airlines fly from Singapore to Southeast Asia in about 1h. The time it takes to get you to your destination is usually consistent. There are 298 km between Singapore and Southeast Asia. Most flights are nonstop.

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

    $20 is the cheapest one-way deal found within the past few days, from Firefly. You may also be able to find cheap deals on AirAsia and Scoot, with prices starting from $71 and $75, respectively.

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

    Most travellers choose Singapore Changi - Denpasar Bali Ngurah Rai, Singapore Changi - Kuala Lumpur Intl or Singapore Changi - Manila Ninoy Aquino Intl when deciding on the best route from Singapore to Southeast Asia.

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

    Before booking your flight to Southeast Asia from Singapore, have a look at the most reliable airlines to get you to your destination on time: SWISS (88%), Ethiopian Air (84%), Virgin Australia( 84%).

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

    Looking for the cheapest flight from Singapore to Southeast Asia? While on average our users pay $392, our data indicates the cheapest price to be $188. The most popular route (Singapore Changi - Denpasar Bali Ngurah Rai), is priced around $88.

  • 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 holiday 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 $129). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of $156). 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.

Alternative routes for Singapore to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Denpasar flights
Singapore to Malé flights
Singapore to Taiwan Taoyuan Intl flights
Singapore to Kuala Lumpur Intl flights
Singapore to Manila flights
Singapore to Penang flights
Singapore to Phuket City flights
Singapore to Langkawi flights
Singapore to Chennai flights
Singapore to Phnom Penh flights
Singapore to Cebu City flights
Singapore to Bangalore flights
Singapore to Soekarno-Hatta Intl flights
Singapore to Yangon flights
Singapore to Da Nang flights
Singapore to Kota Kinabalu flights
Singapore to Kuching flights
Singapore to Suvarnabhumi flights
Singapore to Hong Kong flights
Singapore to Ho Chi Minh City flights
Singapore to Ko Samui flights
Singapore to Incheon Intl flights
Singapore to New Delhi flights
Singapore to Colombo flights
Singapore to Hanoi flights
Singapore to Mumbai 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 647,157 searches. Data last updated 5 12月 2025.
AirlineCheapestAverageFlexibilityOn-time
Jetstar AsiaCheapest$110Average$194FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
VietJet AirCheapest$123Average$289FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
AirAsiaCheapest$129Average$227FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$156Average$339FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Thai Lion AirCheapest$162Average$196FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Singapore AirlinesCheapest$174Average$409FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Philippine AirlinesCheapest$195Average$243FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Thai AirAsiaCheapest$196Average$233FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Cebu PacificCheapest$199Average$238FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Vietnam AirlinesCheapest$244Average$328FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Southeast Asia?

Deals for Singapore to Southeast Asia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Southeast Asia?

Cheapflights helps you find that perfect flight to Southeast Asia from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Singapore to Southeast Asia with no change fees?

Need flexible booking options for your flight to Southeast Asia from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Southeast Asia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from Singapore today and book when prices fit your budget.

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.