What is the cheapest airline that flies from Singapore Changi to Southeast Asia?

AirAsia, KLM, and Indonesia AirAsia are the most popular carriers operating from Singapore Changi to Southeast Asia

How many flights depart from Singapore to Southeast Asia on average per week?

As of January 2026, there are 2,702 flights per week flying from Singapore to Southeast Asia. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.

Which airlines fly to Southeast Asia?

Singapore Airlines, Scoot and Philippine Airlines are the top three most popular airlines that fly to Southeast Asia from Singapore according to our data. Singapore Airlines is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 5 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Singapore to Southeast Asia on average per day?

The number of flights available between Singapore and Southeast Asia is 386 per day as of January 2026. The most frequent departure time is 9:00a.m., with 40% of daily flights leaving in the afternoon.

When did momondo last update prices for flights from Singapore Changi Airport to Southeast Asia?

Prices for flights from Singapore Changi Airport to Southeast Asia are refreshed on a daily basis.

How many operators does momondo search for flights from Singapore Changi Airport to Southeast Asia?

As of January 2026, there are 8 operators available to choose from for flights from Singapore Changi Airport to Southeast Asia.

How old do you have to be to fly from Singapore Changi Airport to Southeast Asia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 61 Cheap Flights from Singapore to Southeast Asia in 2026

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Find the cheapest flights from Singapore to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:20 p.m. - 10:25 p.m.

SIN

KUL

1h 05mdirect

6:05 a.m. - 7:15 a.m.

KUL

SIN

1h 10mdirect

C$ 110AirAsia

Mon, 11 May - Fri, 15 May

9:40 p.m. - 10:55 p.m.

SIN

PEN

1h 15mdirect

9:35 a.m. - 10:55 a.m.

PEN

SIN

1h 20mdirect

C$ 113AirAsia

Mon, 6 Apr - Thu, 9 Apr

5:35 p.m. - 8:20 p.m.

SIN

DPS

2h 45mdirect

9:40 p.m. - 12:10 a.m.

DPS

SIN

2h 30mdirect

C$ 179KLM

Wed, 11 Mar - Sat, 14 Mar

5:35 p.m. - 8:20 p.m.

SIN

DPS

2h 45mdirect

8:45 p.m. - 11:25 p.m.

DPS

SIN

2h 40mdirect

C$ 181KLM

Wed, 18 Mar - Thu, 2 Apr

10:05 a.m. - 2:00 p.m.

SIN

MNL

3h 55mdirect

7:45 p.m. - 11:35 p.m.

MNL

SIN

3h 50mdirect

C$ 217Philippine Airlines

Wed, 15 Apr - Sat, 25 Apr

6:35 p.m. - 7:25 p.m.

SIN

HKT

1h 50mdirect

9:55 a.m. - 1:00 p.m.

HKT

SIN

2h 05mdirect

C$ 223Singapore Airlines

Tue, 24 Mar - Fri, 3 Apr

6:30 p.m. - 7:15 p.m.

SIN

HKT

1h 45mdirect

9:55 a.m. - 1:00 p.m.

HKT

SIN

2h 05mdirect

C$ 224Singapore Airlines

Tue, 7 Jul - Sat, 11 Jul

10:35 a.m. - 2:30 p.m.

SIN

MNL

3h 55mdirect

7:50 p.m. - 11:40 p.m.

MNL

SIN

3h 50mdirect

C$ 225Philippine Airlines

Thu, 26 Feb - Thu, 5 Mar

7:30 p.m. - 8:35 p.m.

SIN

SGN

2h 05mdirect

9:00 a.m. - 12:05 p.m.

SGN

SIN

2h 05mdirect

C$ 238VietJet Air

Tue, 19 May - Sat, 23 May

5:00 p.m. - 6:05 p.m.

SIN

SGN

2h 05mdirect

12:10 p.m. - 3:15 p.m.

SGN

SIN

2h 05mdirect

C$ 239VietJet Air

Sat, 7 Mar - Tue, 10 Mar

Scoot flights from Singapore to Southeast Asia

Our best Scoot deals on Singapore to Southeast Asia flight tickets

Scoot

4 Feb

SIN6:50 a.m.Singapore Changi

1h 40m

PEN8:30 a.m.Penang Intl

10 Feb

PEN10:20 p.m.Penang Intl

1h 30m

SIN11:50 p.m.Singapore Changi

C$ 110

Scoot

1 Feb

SIN5:35 p.m.Singapore Changi

2h 30m

BKK7:05 p.m.Bangkok Suvarnabhumi

4 Feb

BKK6:25 p.m.Bangkok Suvarnabhumi

2h 45m

SIN10:10 p.m.Singapore Changi

C$ 259

Scoot

1 Feb

SIN4:00 p.m.Singapore Changi

2h 25m

BKK5:25 p.m.Bangkok Suvarnabhumi

4 Feb

BKK8:15 p.m.Bangkok Suvarnabhumi

2h 40m

SIN11:55 p.m.Singapore Changi

C$ 281

Philippine Airlines flights from Singapore to Southeast Asia

Our best Philippine Airlines deals on Singapore to Southeast Asia flight tickets

Philippine Airlines

15 Apr

SIN10:05 a.m.Singapore Changi

3h 55m

MNL2:00 p.m.Manila Ninoy Aquino Intl

25 Apr

MNL7:45 p.m.Manila Ninoy Aquino Intl

3h 50m

SIN11:35 p.m.Singapore Changi

C$ 217

Philippine Airlines

26 Feb

SIN10:35 a.m.Singapore Changi

3h 55m

MNL2:30 p.m.Manila Ninoy Aquino Intl

5 Mar

MNL7:50 p.m.Manila Ninoy Aquino Intl

3h 50m

SIN11:40 p.m.Singapore Changi

C$ 225

Philippine Airlines

11 Feb

SIN10:35 a.m.Singapore Changi

15h 20m

2 stops

SGN12:55 a.m.Ho Chi Minh City

17 Feb

SGN9:35 a.m.Ho Chi Minh City

13h 05m

1 stop

SIN11:40 p.m.Singapore Changi

C$ 638

Fly from

Fly to

Route

Depart

Return

Price

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Mon 11/5

9:20 p.m.-10:25 p.m.

Nonstop1h 05m

Kuala Lumpur Intl

Fri 15/5

6:05 a.m.-7:15 a.m.

Nonstop1h 10m

C$ 110

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

Mon 6/4

9:40 p.m.-10:55 p.m.

Nonstop1h 15m

Penang Intl

Thu 9/4

9:35 a.m.-10:55 a.m.

Nonstop1h 20m

C$ 113

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Wed 11/3

5:35 p.m.-8:20 p.m.

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Sat 14/3

9:40 p.m.-12:10 a.m.

Nonstop2h 30m

C$ 179

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Wed 18/3

5:35 p.m.-8:20 p.m.

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Thu 2/4

8:45 p.m.-11:25 p.m.

Nonstop2h 40m

C$ 181

SingaporeManila

SIN - MNL

SINMNL

Singapore Changi

Wed 15/4

10:05 a.m.-2:00 p.m.

Nonstop3h 55m

Manila Ninoy Aquino Intl

Sat 25/4

7:45 p.m.-11:35 p.m.

Nonstop3h 50m

C$ 217

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Tue 24/3

6:35 p.m.-7:25 p.m.

Nonstop1h 50m

Phuket City

Fri 3/4

9:55 a.m.-1:00 p.m.

Nonstop2h 05m

C$ 223

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Tue 7/7

6:30 p.m.-7:15 p.m.

Nonstop1h 45m

Phuket City

Sat 11/7

9:55 a.m.-1:00 p.m.

Nonstop2h 05m

C$ 224

SingaporeManila

SIN - MNL

SINMNL

Singapore Changi

Thu 26/2

10:35 a.m.-2:30 p.m.

Nonstop3h 55m

Manila Ninoy Aquino Intl

Thu 5/3

7:50 p.m.-11:40 p.m.

Nonstop3h 50m

C$ 225

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Tue 19/5

7:30 p.m.-8:35 p.m.

Nonstop2h 05m

Ho Chi Minh City

Sat 23/5

9:00 a.m.-12:05 p.m.

Nonstop2h 05m

C$ 238

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Sat 7/3

5:00 p.m.-6:05 p.m.

Nonstop2h 05m

Ho Chi Minh City

Tue 10/3

12:10 p.m.-3:15 p.m.

Nonstop2h 05m

C$ 239

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Asia?

The cheapest month to fly to Southeast Asia from Singapore is in September. Flight prices, which tend to average around C$ 227, are often lower during this time because this is during the off-season. If you don’t want to visit Southeast Asia in September, then you should wait until July to fly from Singapore, when ticket prices are also cheap, with an average price of C$ 239.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from Singapore to Southeast Asia is on a Monday when prices can be found for as low as C$ 263. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 570. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

What is the cheapest time of day to depart on your flight to Southeast Asia?

According to our data, the cheapest time of day to fly to Southeast Asia is in the morning. momondo users have found flights departing from Singapore to Southeast Asia in the morning for as low as C$ 251. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Southeast Asia are more costly in the evening, with an average ticket price of C$ 364. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Singapore Changi to Southeast Asia flight route?

Fly from Singapore Changi to Phuket City for the best Singapore Changi - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around C$ 297 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Singapore for as low as C$ 242 on momondo.

What cabin class options are available on Singapore Changi to Southeast Asia flights?

There are 3 cabin classes available to choose from on Singapore Changi to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Singapore to Southeast Asia.

Cheap Singapore to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Southeast Asia

Fastest flight time	1h 00m
Direct flights	Every day
Airports in Southeast Asia	295 airports

The fastest flight from Singapore to Southeast Asia takes 1h 00m

Direct flights go from Singapore to Southeast Asia every day.

There are 295 airports in Southeast Asia. From Singapore there are direct flights to Kuala Lumpur Intl (KUL), Penang Intl (PEN).

Search flight deals

When did momondo last update prices for flights from Singapore Changi Airport to Southeast Asia?
Prices for flights from Singapore Changi Airport to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Singapore Changi Airport to Southeast Asia?
As of January 2026, there are 8 operators available to choose from for flights from Singapore Changi Airport to Southeast Asia.
How old do you have to be to fly from Singapore Changi Airport to Southeast Asia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Singapore to Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Singapore to Southeast Asia is Airbus A321neo (13.54% of total bookings). The next most popular plane models are Airbus A320-100/200 (12.13%), Boeing 787-8 Dreamliner (12.03%), and Boeing 787-9 Dreamliner (9.11%).

Best airlines flying from Singapore to Southeast Asia

Compare and see reviews for airlines that fly from Singapore to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Scoot	PriceFrom C$ 145	Free Cancellation	Rating 6.7 316 reviews	Search Scoot flights
Thai AirAsia	PriceFrom C$ 179	Free Cancellation	Rating 7.5 231 reviews	Search Thai AirAsia flights
Philippine Airlines	PriceFrom C$ 191	Free Cancellation	Rating 7.3 957 reviews	Search Philippine Airlines flights
VietJet Air	PriceFrom C$ 202	Free Cancellation	Rating 5.5 159 reviews	Search VietJet Air flights
Singapore Airlines	PriceFrom C$ 215	Free Cancellation	Rating 8.2 1,440 reviews	Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Southeast Asia?

Finding the right flight to Southeast Asia from Singapore is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.

Can I find flights from Singapore to Southeast Asia with flexible booking policies on momondo?

Yes. All flights to Southeast Asia from Singapore on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Singapore to Southeast Asia?

momondo helps you find the best flight between Singapore and Southeast Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Singapore to Southeast Asia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southeast Asia from Singapore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Sat 7/3

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Find better results for your trip to Southeast Asia

Popular Cities in Southeast Asia

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Cheap flights from Singapore to Southeast Asia from C$ 76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Southeast Asia departing on 7/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Singapore to Southeast Asia

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Scoot flights from Singapore to Southeast Asia

Our best Scoot deals on Singapore to Southeast Asia flight tickets

Philippine Airlines flights from Singapore to Southeast Asia

Our best Philippine Airlines deals on Singapore to Southeast Asia flight tickets

momondo Fare Finder

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

See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Singapore to Southeast Asia

What is the cheapest month to fly to Southeast Asia?

What is the cheapest day to depart on your flight to Southeast Asia?

What is the cheapest time of day to depart on your flight to Southeast Asia?

What is the cheapest Singapore Changi to Southeast Asia flight route?

Fly from Singapore Changi to Phuket City for the best Singapore Changi - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

What cabin class options are available on Singapore Changi to Southeast Asia flights?

There are 3 cabin classes available to choose from on Singapore Changi to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Singapore to Southeast Asia.

What is the cheapest airline that flies from Singapore Changi to Southeast Asia?

AirAsia, KLM, and Indonesia AirAsia are the most popular carriers operating from Singapore Changi to Southeast Asia

Which airlines fly to Southeast Asia?

How many flights depart from Singapore to Southeast Asia on average per day?

The number of flights available between Singapore and Southeast Asia is 386 per day as of January 2026. The most frequent departure time is 9:00a.m., with 40% of daily flights leaving in the afternoon.

How many flights depart from Singapore to Southeast Asia on average per week?

As of January 2026, there are 2,702 flights per week flying from Singapore to Southeast Asia. The most common day of the week flights depart is Thu, with 17% of flights taking off on this day.

Cheap Singapore to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Southeast Asia

Fastest flight time

Direct flights

Airports in Southeast Asia

When did momondo last update prices for flights from Singapore Changi Airport to Southeast Asia?

How many operators does momondo search for flights from Singapore Changi Airport to Southeast Asia?

How old do you have to be to fly from Singapore Changi Airport to Southeast Asia?

What documentation or ID do you need to fly to Southeast Asia?

What is the most popular plane model from Singapore to Southeast Asia?

Best airlines flying from Singapore to Southeast Asia

Compare and see reviews for airlines that fly from Singapore to Southeast Asia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Southeast Asia?

Can I find flights from Singapore to Southeast Asia with flexible booking policies on momondo?

How can momondo help me find flights from Singapore to Southeast Asia?

I’m not ready to book a flight from Singapore to Southeast Asia right now. Can momondo alert me if prices change?

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Asia

Popular Cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo