How long is the flight from Singapore to Southeast Asia?

Departing from Singapore to Southeast Asia will take you 1h 15m. Airlines will cover a distance of 374 mi. Generally, flights for this route are direct.

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 £21. Users have also found prices from £36 and £38 on AirAsia and Scoot, respectively.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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

The most popular route from Singapore to Southeast Asia is Singapore Changi - Denpasar Bali Ngurah Rai. You may also consider Singapore Changi - Bangkok Don Mueang Intl or Singapore Changi - Bangkok Suvarnabhumi.

What are the cheapest flights from Singapore to Southeast Asia?

Looking at all options, your cheapest flight can be booked for £61. While the most popular route (Singapore Changi - Denpasar Bali Ngurah Rai) can be booked for £43 on average, our data indicates £698 when flying from Singapore to Southeast Asia.

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

No one likes to see their flight delayed. When booking a flight from Singapore to Southeast Asia consider choosing SWISS (88%), Ethiopian Air (84%) or Virgin Australia (84%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Singapore to Southeast Asia?

Scoot, Singapore Airlines and AirAsia are the most popular airlines when flying from Singapore to Southeast Asia.

What airport do you fly from for flights from Singapore to Southeast Asia?

Located just 10.5 mi from the city center, Singapore Changi (SIN) is the airport most travelers will use when flying to Southeast Asia from Singapore.

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.

£46+ Flights from Singapore to Southeast Asia

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 12 décembre 2025.

mer. 31/1218:20SIN - PEN

Nonstop1h 15mAirAsia

lun. 5/111:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 11/12£85

lun. 15/1215:25SIN - LGK

1 stop20h 20mMultiple Airlines

mer. 17/1212:40LGK - SIN

Nonstop1h 35mMultiple Airlines

Deal found 10/12£106

mer. 10/1217:35SIN - DPS

Nonstop2h 45mKLM

mer. 17/1221:40DPS - SIN

Nonstop2h 30mKLM

Deal found 10/12£106

sam. 13/1220:50SIN - PEN

Nonstop1h 15mAirAsia

mer. 17/1209:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 10/12£106

mer. 10/1212:45SIN - DPS

Nonstop2h 50mIndonesia AirAsia

sam. 13/1207:10DPS - SIN

Nonstop2h 45mIndonesia AirAsia

Deal found 9/12£112

dim. 28/1215:25SIN - PEN

Nonstop1h 25mBatik Air

ven. 2/108:20PEN - SIN

Nonstop1h 25mBatik Air

Deal found 9/12£114

ven. 12/1220:50SIN - PEN

Nonstop1h 15mAirAsia

mer. 17/1209:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 10/12£118

dim. 14/1219:25SIN - DPS

Nonstop2h 35mMultiple Airlines

mar. 16/1207:10DPS - SIN

Nonstop2h 45mMultiple Airlines

Deal found 9/12£119

mer. 31/1220:40SIN - DMK

Nonstop2h 30mThai AirAsia

mer. 7/107:00DMK - SIN

Nonstop2h 30mThai AirAsia

Deal found 10/12£120

mer. 31/1220:40SIN - DMK

Nonstop2h 30mThai AirAsia

lun. 12/107:00DMK - SIN

Nonstop2h 30mThai AirAsia

Deal found 10/12£121

dim. 28/1222:55SIN - PEN

Nonstop1h 15mMultiple Airlines

jeu. 1/117:25PEN - SIN

Nonstop1h 30mMultiple Airlines

Deal found 9/12£124

sam. 27/1215:25SIN - PEN

Nonstop1h 25mBatik Air

ven. 2/108:20PEN - SIN

Nonstop1h 25mBatik Air

Deal found 9/12£126

Best flights from Singapore to Southeast Asia
Discover carefully curated flight deals from Singapore to Southeast Asia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 décembre 2025.

ven. 2/122:55SIN - PEN

Nonstop1h 15mAirAsia

mar. 6/109:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 11/12£72

lun. 26/115:25SIN - PEN

Nonstop1h 25mBatik Air

ven. 30/108:20PEN - SIN

Nonstop1h 25mBatik Air

Deal found 11/12£95

dim. 4/117:35SIN - DPS

Nonstop2h 45mKLM

mer. 7/121:40DPS - SIN

Nonstop2h 30mKLM

Deal found 11/12£97

mer. 14/117:50SIN - DPS

Nonstop2h 50mIndonesia AirAsia

lun. 19/109:25DPS - SIN

Nonstop2h 40mIndonesia AirAsia

Deal found 11/12£97

mer. 4/322:55SIN - PEN

1 stop15h 35mMalaysia Airlines

sam. 14/318:20PEN - SIN

1 stop3h 35mMalaysia Airlines

Deal found 11/12£108

ven. 27/220:40SIN - DMK

Nonstop2h 30mThai AirAsia

mer. 4/316:35DMK - SIN

Nonstop2h 35mThai AirAsia

Deal found 10/12£116

mar. 20/107:40SIN - CGK

1 stop4h 30mMultiple Airlines

ven. 6/216:30CGK - SIN

Nonstop1h 50mMultiple Airlines

Deal found 11/12£130

lun. 26/112:20SIN - DMK

Nonstop2h 30mThai Lion Air

lun. 2/207:55DMK - SIN

Nonstop2h 25mThai Lion Air

Deal found 11/12£135

jeu. 2/413:10SIN - DAD

1 stop5h 55mVietnam Airlines

mer. 8/413:30DAD - SIN

1 stop5h 30mVietnam Airlines

Deal found 10/12£162

sam. 7/214:45SIN - CGK

Nonstop1h 50mBatik Air

mar. 10/212:30CGK - SIN

Nonstop1h 45mBatik Air

Deal found 9/12£168

lun. 2/213:15SIN - LGK

Nonstop1h 30mScoot

jeu. 5/215:40LGK - SIN

Nonstop1h 45mScoot

Deal found 10/12£177

sam. 2/510:20SIN - CGK

Nonstop1h 50mIndonesia AirAsia

dim. 10/516:10CGK - SIN

Nonstop1h 50mIndonesia AirAsia

Deal found 10/12£97

lun. 9/313:45SIN - RGN

Nonstop3h 00mMAI

ven. 13/308:10RGN - SIN

Nonstop3h 00mMAI

Deal found 9/12£196

lun. 19/114:10SIN - CEB

1 stop9h 35mPhilippine Airlines

dim. 25/107:40CEB - SIN

1 stop16h 00mPhilippine Airlines

Deal found 12/12£197

dim. 4/107:40SIN - PEN

1 stop3h 55mAirAsia

sam. 10/111:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 10/12£105

dim. 1/322:55SIN - PEN

1 stop11h 35mMalaysia Airlines

jeu. 12/318:20PEN - SIN

1 stop3h 35mMalaysia Airlines

Deal found 11/12£108

sam. 9/512:15SIN - DPS

Nonstop2h 50mIndonesia AirAsia

ven. 15/513:40DPS - SIN

Nonstop3h 00mIndonesia AirAsia

Deal found 11/12£106

ven. 30/115:25SIN - PEN

Nonstop1h 25mBatik Air

mar. 3/208:20PEN - SIN

Nonstop1h 25mBatik Air

Deal found 11/12£119

lun. 23/222:55SIN - PEN

1 stop16h 15mMalaysia Airlines

mar. 3/318:20PEN - SIN

1 stop3h 35mMalaysia Airlines

Deal found 11/12£108

mer. 31/1220:40SIN - DMK

Nonstop2h 30mThai AirAsia

lun. 12/107:00DMK - SIN

Nonstop2h 30mThai AirAsia

Deal found 10/12£121

mar. 17/316:25SIN - SUB

Nonstop2h 25mSingapore Airlines

sam. 28/310:15SUB - SIN

Nonstop2h 20mSingapore Airlines

Deal found 10/12£247

ven. 9/113:00SIN - RGN

Nonstop3h 00mMyanmar National Airlines

ven. 16/107:15RGN - SIN

Nonstop3h 00mMyanmar National Airlines

Deal found 11/12£258

lun. 23/222:55SIN - PEN

1 stop16h 15mMalaysia Airlines

dim. 1/321:30PEN - SIN

1 stop24h 25mMalaysia Airlines

Deal found 11/12£109

sam. 25/412:20SIN - PEN

Nonstop3h 50mAirAsia

lun. 27/406:35PEN - SIN

1 stop3h 15mAirAsia

Deal found 11/12£120

dim. 5/417:30SIN - DPS

Nonstop2h 40mIndonesia AirAsia

mer. 15/409:00DPS - SIN

Nonstop2h 45mIndonesia AirAsia

Deal found 10/12£112

mar. 13/107:40SIN - CGK

1 stop4h 30mMultiple Airlines

dim. 18/107:05CGK - SIN

Nonstop1h 45mMultiple Airlines

Deal found 11/12£140

ven. 16/115:00SIN - DMK

Nonstop2h 25mThai AirAsia

dim. 25/107:00DMK - SIN

Nonstop2h 30mThai AirAsia

Deal found 11/12£128

ven. 20/219:00SIN - SUB

Nonstop2h 30mGaruda Indonesia

lun. 16/307:05SUB - SIN

Nonstop2h 20mGaruda Indonesia

Deal found 11/12£284

mar. 24/222:40SIN - PEN

1 stop15h 20mMalaysia Airlines

lun. 2/306:45PEN - SIN

1 stop15h 10mMalaysia Airlines

Deal found 11/12£109

mer. 31/1217:35SIN - DPS

Nonstop2h 45mKLM

lun. 5/121:40DPS - SIN

Nonstop2h 30mKLM

Deal found 11/12£146

Direct flights from Singapore to Southeast Asia
Explore direct flight options from Singapore to Southeast Asia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 décembre 2025.

ven. 2/122:55SIN - PEN

Nonstop1h 15mAirAsia

mar. 6/109:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 11/12£72

jeu. 22/118:20SIN - PEN

Nonstop1h 15mAirAsia

mar. 27/118:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 10/12£81

mer. 31/1218:20SIN - PEN

Nonstop1h 15mAirAsia

lun. 5/111:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 11/12£85

dim. 25/110:45SIN - LGK

Nonstop1h 30mAirAsia

dim. 1/212:40LGK - SIN

Nonstop1h 35mAirAsia

Deal found 11/12£89

lun. 26/115:25SIN - PEN

Nonstop1h 25mBatik Air

ven. 30/108:20PEN - SIN

Nonstop1h 25mBatik Air

Deal found 9/12£95

mer. 14/117:50SIN - DPS

Nonstop2h 50mIndonesia AirAsia

lun. 19/109:25DPS - SIN

Nonstop2h 40mIndonesia AirAsia

Deal found 10/12£97

sam. 2/510:20SIN - CGK

Nonstop1h 50mIndonesia AirAsia

dim. 10/516:10CGK - SIN

Nonstop1h 50mIndonesia AirAsia

Deal found 10/12£97

sam. 7/312:45SIN - DPS

Nonstop2h 50mIndonesia AirAsia

sam. 14/309:25DPS - SIN

Nonstop2h 40mIndonesia AirAsia

Deal found 10/12£98

jeu. 15/119:25SIN - DPS

Nonstop2h 35mJetstar

dim. 18/114:50DPS - SIN

Nonstop3h 05mJetstar

Deal found 10/12£99

sam. 7/312:45SIN - DPS

Nonstop2h 50mIndonesia AirAsia

mer. 11/314:25DPS - SIN

Nonstop2h 55mIndonesia AirAsia

Deal found 10/12£100

mar. 3/217:35SIN - DPS

Nonstop2h 45mKLM

jeu. 5/221:40DPS - SIN

Nonstop2h 30mKLM

Deal found 11/12£102

mar. 13/117:35SIN - DPS

Nonstop2h 45mKLM

ven. 16/121:40DPS - SIN

Nonstop2h 30mKLM

Deal found 11/12£102

Last-minute flights from Singapore to Southeast Asia
Discover last-minute flight deals from Singapore to Southeast Asia. Data last updated 12 décembre 2025 and is based on user searches.

sam. 13/1220:50SIN - PEN

Nonstop1h 15mAirAsia

mer. 17/1209:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 10/12£106

lun. 15/1215:25SIN - LGK

1 stop20h 20mMultiple Airlines

mer. 17/1212:40LGK - SIN

Nonstop1h 35mMultiple Airlines

Deal found 10/12£106

mer. 31/1218:20SIN - PEN

Nonstop1h 15mAirAsia

lun. 5/111:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 11/12£85

ven. 2/122:55SIN - PEN

Nonstop1h 15mAirAsia

mar. 6/109:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 11/12£72

dim. 4/107:40SIN - PEN

1 stop3h 55mAirAsia

sam. 10/111:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 10/12£105

mar. 13/117:00SIN - CGK

1 stop6h 35mMultiple Airlines

mar. 27/122:10CGK - SIN

Nonstop1h 50mMultiple Airlines

Deal found 11/12£108

jeu. 22/118:20SIN - PEN

Nonstop1h 15mAirAsia

mar. 27/118:55PEN - SIN

Nonstop1h 25mAirAsia

Deal found 10/12£81

sam. 24/110:20SIN - CGK

Nonstop1h 45mMultiple Airlines

ven. 30/104:25CGK - SIN

1 stop4h 55mMultiple Airlines

Deal found 9/12£113

dim. 25/122:55SIN - PEN

Nonstop1h 15mAirAsia

dim. 1/220:00PEN - SIN

1 stop12h 20mAirAsia

Deal found 11/12£83

dim. 25/110:45SIN - LGK

Nonstop1h 30mAirAsia

dim. 1/212:40LGK - SIN

Nonstop1h 35mAirAsia

Deal found 11/12£89

dim. 25/108:55SIN - LGK

1 stop6h 20mMultiple Airlines

dim. 1/215:00LGK - SIN

1 stop18h 45mMultiple Airlines

Deal found 11/12£98

lun. 26/115:25SIN - PEN

Nonstop1h 25mBatik Air

ven. 30/108:20PEN - SIN

Nonstop1h 25mBatik Air

Deal found 9/12£95

One-way flights from Singapore to Southeast Asia
Search for one-way flight options from Singapore to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated 12 décembre 2025.

lun. 29/1206:50SIN - PEN

Nonstop1h 40mScoot

Deal found 11/12£46

lun. 2/210:45SIN - LGK

Nonstop1h 30mAirAsia

Deal found 11/12£47

lun. 2/320:50SIN - PEN

Nonstop1h 15mAirAsia

Deal found 10/12£48

lun. 23/213:45SIN - PEN

Nonstop1h 20mAirAsia

Deal found 10/12£53

lun. 12/110:20SIN - CGK

Nonstop1h 45mIndonesia AirAsia

Deal found 11/12£58

dim. 18/107:40SIN - LGK

1 stop9h 25mAirAsia

Deal found 10/12£58

ven. 23/110:20SIN - CGK

Nonstop1h 45mIndonesia AirAsia

Deal found 12/12£58

mar. 6/117:35SIN - DPS

Nonstop2h 45mKLM

Deal found 10/12£60

mar. 16/1219:25SIN - DPS

Nonstop2h 35mJetstar

Deal found 9/12£60

jeu. 12/319:25SIN - DPS

Nonstop2h 35mJetstar

Deal found 11/12£61

mar. 10/312:45SIN - DPS

Nonstop2h 50mIndonesia AirAsia

Deal found 10/12£63

sam. 10/110:20SIN - CGK

Nonstop1h 45mIndonesia AirAsia

Deal found 9/12£63

Find flight deals from Singapore to Southeast Asia

Round-trip from	£72
One-way from	£46
Popular in	December
Cheapest in	July
Average price	£196

AirAsia
2/1-6/1
Nonstop
2h 40m total
Singapore to Southeast Asia

Search Deals

Scoot
29/12
Nonstop
1h 40m total
Singapore to Southeast Asia

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£21 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

ven. 2/1

22:55-00:10

Nonstop1h 15m

Penang Intl

mar. 6/1

09:55-11:20

Nonstop1h 25m

£72

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

lun. 26/1

15:25-16:50

Nonstop1h 25m

Penang Intl

ven. 30/1

08:20-09:45

Nonstop1h 25m

£95

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

dim. 4/1

17:35-20:20

Nonstop2h 45m

Denpasar Bali Ngurah Rai

mer. 7/1

21:40-00:10

Nonstop2h 30m

£97

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

mer. 14/1

17:50-20:40

Nonstop2h 50m

Denpasar Bali Ngurah Rai

lun. 19/1

09:25-12:05

Nonstop2h 40m

£97

SingaporeJakarta

SIN - CGK

SINCGK

Singapore Changi

sam. 2/5

10:20-11:10

Nonstop1h 50m

Jakarta Soekarno-Hatta Intl

dim. 10/5

16:10-19:00

Nonstop1h 50m

£97

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

dim. 4/1

07:40-11:35

1 stop3h 55m

Penang Intl

sam. 10/1

11:55-13:20

Nonstop1h 25m

£105

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

sam. 9/5

12:15-15:05

Nonstop2h 50m

Denpasar Bali Ngurah Rai

ven. 15/5

13:40-16:40

Nonstop3h 00m

£106

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

mer. 4/3

22:55-14:30

1 stop15h 35m

Penang Intl

sam. 14/3

18:20-21:55

1 stop3h 35m

£108

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

dim. 1/3

22:55-10:30

1 stop11h 35m

Penang Intl

jeu. 12/3

18:20-21:55

1 stop3h 35m

£108

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

lun. 23/2

22:55-15:10

1 stop16h 15m

Penang Intl

mar. 3/3

18:20-21:55

1 stop3h 35m

£108

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 60 results

...

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, March is the cheapest month in which you can book a flight from Singapore to Southeast Asia (average of £63). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of £76). 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?

One of the essential ways to save on airfare from Singapore to Southeast Asia is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.

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

Travellers seeking maximum savings on their Singapore to Southeast Asia flight should consider departing on Monday at midday when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Singapore to Southeast Asia

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 (52 on average).

Reviews of airlines servicing Southeast Asia

Get a feel of what it's like to fly with Singapore Airlines, Philippine Airlines, andIndonesia AirAsia from Singapore to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,412 reviews

Check prices

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

1,412 reviews

Singapore Airlines

8.1

Very Good

1,412 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

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

Philippine Airlines

7.3

Good

942 reviews

Singapore Airlines

8.1

Very Good

1,412 reviews

Check prices

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

1,412 reviews

Check prices

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

1,412 reviews

Check prices

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

1,412 reviews

Check prices

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

What airport do you fly from for flights from Singapore to Southeast Asia?
Located just 10.5 mi from the city center, Singapore Changi (SIN) is the airport most travelers will use when flying to Southeast Asia from Singapore.
How long is the flight from Singapore to Southeast Asia?
Departing from Singapore to Southeast Asia will take you 1h 15m. Airlines will cover a distance of 374 mi. Generally, flights for this route are direct.
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 £21. Users have also found prices from £36 and £38 on AirAsia and Scoot, respectively.
What are the most popular routes from Singapore to Southeast Asia?
The most popular route from Singapore to Southeast Asia is Singapore Changi - Denpasar Bali Ngurah Rai. You may also consider Singapore Changi - Bangkok Don Mueang Intl or Singapore Changi - Bangkok Suvarnabhumi.
What are the most reliable airlines from Singapore to Southeast Asia?
No one likes to see their flight delayed. When booking a flight from Singapore to Southeast Asia consider choosing SWISS (88%), Ethiopian Air (84%) or Virgin Australia (84%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Singapore to Southeast Asia?
Looking at all options, your cheapest flight can be booked for £61. While the most popular route (Singapore Changi - Denpasar Bali Ngurah Rai) can be booked for £43 on average, our data indicates £698 when flying from Singapore to Southeast Asia.
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, March is the cheapest month in which you can book a flight from Singapore to Southeast Asia (average of £63). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of £76). 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.

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Top 10 airlines flying from Singapore to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
Scoot	Cheapest£77	Average£160	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Jetstar Asia	Cheapest£82	Average£137	FlexibilityNo cancel fee	On-time86%	Search Jetstar Asia flights
AirAsia	Cheapest£83	Average£114	FlexibilityNo cancel fee	On-time66%	Search AirAsia flights
Thai Lion Air	Cheapest£84	Average£131	FlexibilityNo cancel fee	On-timeN/A	Search Thai Lion Air flights
VietJet Air	Cheapest£84	Average£138	FlexibilityNo cancel fee	On-timeN/A	Search VietJet Air flights
Thai AirAsia	Cheapest£89	Average£126	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Cebu Pacific	Cheapest£93	Average£137	FlexibilityNo cancel fee	On-time64%	Search Cebu Pacific flights
Philippine Airlines	Cheapest£99	Average£132	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Singapore Airlines	Cheapest£110	Average£187	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Vietnam Airlines	Cheapest£137	Average£166	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Southeast Asia, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Singapore to Southeast Asia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Singapore to Southeast Asia from £46

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 29/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Southeast Asia

Cheapest flights from Singapore to Southeast AsiaExplore 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 12 décembre 2025.

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 12 décembre 2025.

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 12 décembre 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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Use the filters below to find and compare flights from Singapore to Southeast Asia that are best for you.

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.

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?

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 12 décembre 2025.

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 6 December 2025.

Weekly flight availability from Singapore to Southeast Asia

Reviews of airlines servicing Southeast Asia

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?

How long is the flight from Singapore to Southeast Asia?

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

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

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

What are the cheapest flights from Singapore to Southeast Asia?

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

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

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

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

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.

Top 10 airlines flying from Singapore to Southeast Asia

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?

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

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

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

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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 12 décembre 2025.