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Cheap flights from Singapore to Southeast Asia from C$ 80

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
2 Jun — 9 Jun1
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 3 May 2026.

Wed 13/59:20 p.m.
SIN
-
KUL
Nonstop1h 05m
AirAsia
Fri 15/58:30 a.m.
KUL
-
SIN
Nonstop1h 10m
AirAsia
Deal found 29/4C$ 117
Mon 18/59:20 p.m.
SIN
-
KUL
Nonstop1h 05m
AirAsia
Thu 21/57:20 a.m.
KUL
-
SIN
Nonstop1h 10m
AirAsia
Deal found 29/4C$ 118
Mon 13/711:25 a.m.
SIN
-
PEN
Nonstop1h 15m
AirAsia
Sat 18/73:45 p.m.
PEN
-
SIN
Nonstop1h 25m
AirAsia
Deal found 29/4C$ 120
Mon 11/59:20 p.m.
SIN
-
KUL
Nonstop1h 05m
AirAsia
Thu 14/58:30 a.m.
KUL
-
SIN
Nonstop1h 10m
AirAsia
Deal found 2/5C$ 120
Tue 12/58:45 p.m.
SIN
-
KUL
Nonstop1h 10m
AirAsia
Tue 19/57:20 a.m.
KUL
-
SIN
Nonstop1h 10m
AirAsia
Deal found 2/5C$ 122
Sat 9/59:20 p.m.
SIN
-
KUL
Nonstop1h 05m
AirAsia
Wed 13/58:30 a.m.
KUL
-
SIN
Nonstop1h 10m
AirAsia
Deal found 30/4C$ 125
Tue 23/69:20 p.m.
SIN
-
KUL
Nonstop1h 05m
AirAsia
Tue 30/68:30 a.m.
KUL
-
SIN
Nonstop1h 10m
AirAsia
Deal found 2/5C$ 130
Wed 8/78:45 p.m.
SIN
-
KUL
Nonstop1h 10m
AirAsia
Sat 25/76:10 a.m.
KUL
-
SIN
Nonstop1h 05m
AirAsia
Deal found 28/4C$ 132
Mon 11/55:35 p.m.
SIN
-
PEN
Nonstop1h 25m
AirAsia
Fri 15/56:55 p.m.
PEN
-
SIN
Nonstop1h 25m
AirAsia
Deal found 1/5C$ 133
Tue 12/57:55 p.m.
SIN
-
PEN
Nonstop1h 25m
Scoot
Fri 15/510:20 p.m.
PEN
-
SIN
Nonstop1h 35m
Scoot
Deal found 29/4C$ 135
Sat 9/56:45 p.m.
SIN
-
KUL
Nonstop1h 05m
AirAsia
Sat 16/57:20 a.m.
KUL
-
SIN
Nonstop1h 10m
AirAsia
Deal found 30/4C$ 135
Wed 17/65:35 p.m.
SIN
-
PEN
Nonstop1h 25m
AirAsia
Sat 20/69:35 a.m.
PEN
-
SIN
Nonstop1h 20m
AirAsia
Deal found 29/4C$ 136

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 3 May 2026.

Round-trip from

C$ 117

One-way from

C$ 80

Popular in

December

Cheapest in

September

Average price

C$ 337
AirAsia
  • AirAsia
  • 13/5-15/5
  • Nonstop
  • 2h 15m total
  • Singapore to Southeast Asia
Search Deals
AirAsia
  • AirAsia
  • 13/5
  • Nonstop
  • 1h 05m total
  • Singapore to Southeast Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 629,999 searches. Data last updated 3 May 2026.
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

Cheapest round-trip

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Mon 10/8

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

Nonstop1h 05m

Kuala Lumpur Intl

Wed 19/8

9:10 a.m.-10:10 a.m.

Nonstop1h 00m

C$ 121

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Fri 12/6

1:35 p.m.-2:40 p.m.

Nonstop1h 05m

Kuala Lumpur Intl

Sun 14/6

8:30 a.m.-9:40 a.m.

Nonstop1h 10m

C$ 209

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Sun 25/10

5:00 p.m.-7:35 p.m.

Nonstop2h 35m

Denpasar Bali Ngurah Rai

Sat 14/11

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

Nonstop2h 30m

C$ 222

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Sun 12/7

6:00 p.m.-7:35 p.m.

Nonstop2h 35m

Bangkok Suvarnabhumi

Thu 16/7

7:05 a.m.-3:30 p.m.

1 stop7h 25m

C$ 222
Quickest round-trip

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Mon 18/5

10:20 a.m.-11:20 a.m.

Nonstop1h 00m

Kuala Lumpur Intl

Wed 20/5

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

Nonstop1h 00m

C$ 227

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Tue 6/10

4:15 p.m.-5:50 p.m.

Nonstop2h 35m

Bangkok Suvarnabhumi

Wed 14/10

6:10 a.m.-12:45 p.m.

1 stop5h 35m

C$ 234

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Tue 14/7

3:40 p.m.-10:05 p.m.

1 stop7h 25m

Bangkok Suvarnabhumi

Sat 18/7

8:35 p.m.-12:05 a.m.

Nonstop2h 30m

C$ 253

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Sat 13/6

3:30 p.m.-4:15 p.m.

Nonstop1h 45m

Phuket City

Sat 20/6

11:30 a.m.-2:25 p.m.

Nonstop1h 55m

C$ 272

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Wed 1/7

6:50 p.m.-11:30 p.m.

1 stop5h 40m

Bangkok Suvarnabhumi

Mon 20/7

7:05 a.m.-3:30 p.m.

1 stop7h 25m

C$ 275

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

Sat 6/6

6:45 p.m.-10:10 p.m.

1 stop3h 25m

Penang Intl

Tue 9/6

11:55 a.m.-1:20 p.m.

Nonstop1h 25m

C$ 280

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Singapore to Southeast Asia?

To ensure you get the cheapest price possible for a flight from Singapore to Southeast Asia, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Singapore to Southeast Asia (average of C$ 241). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of C$ 368). 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 3 May 2026.

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 at noon, which can drop the price by up to 23% versus a flight in the afternoon.

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 25 April 2026.

Travelers seeking maximum savings on their Singapore to Southeast Asia flight should consider departing on Monday mornings when fares are most often at their lowest. Friday 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 3 May 2026.

The most flights from SIN to zzYJX are scheduled on a Friday (65 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (58 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 3 May 2026.
Get a feel of what it's like to fly with Singapore Airlines,Indonesia AirAsia, andCebu Pacific 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
8.2
Very good
1,506 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

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
8.2
Very good
1,506 reviews
Singapore Airlines
8.2
Very good
1,506 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

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
62 reviews
Singapore Airlines
8.2
Very good
1,506 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cebu Pacific
6.8
Okay
216 reviews
Singapore Airlines
8.2
Very good
1,506 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

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
232 reviews
Singapore Airlines
8.2
Very good
1,506 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

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
326 reviews
Singapore Airlines
8.2
Very good
1,506 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

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?

    Singapore Changi (SIN) is the airport you will fly out of if you book a flight from Singapore to Southeast Asia. It is only a 16.9 km journey to Changi (SIN) from Singapore’s city centre.

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

    Airlines like AirAsia, Scoot, and KLM fly from Singapore to Southeast Asia in about 1h 05m. The time it takes to get you to your destination is usually consistent. The distance between Singapore and Southeast Asia is about 298 km. Most flights are nonstop.

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

    The cheapest airline one-way is Firefly, with whom users have recently found tickets for as low as C$ 52. However, be on the lookout for offers from AirAsia and Scoot, as they are both options that can get you from Singapore to Southeast Asia for a low price.

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

    The most popular flight routes from Singapore to Southeast Asia are Singapore Changi - Denpasar Bali Ngurah Rai, Singapore Changi - Kuala Lumpur Intl and Singapore Changi - Manila Ninoy Aquino Intl.

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

    The top 3 most reliable airlines when flying from Singapore to Southeast Asia are SWISS (93%), Virgin Australia (92%) and Air New Zealand (92%).

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

    On average you can expect to pay C$ 471 for a flight from Singapore to Southeast Asia. The cheapest flight overall is C$ 144 while the most popular route, (Singapore Changi - Denpasar Bali Ngurah Rai) is currently priced at C$ 79.

  • 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, January is the cheapest month in which you can book a flight from Singapore to Southeast Asia (average of C$ 241). Flying from Singapore to Southeast Asia in December is currently the most expensive (average of C$ 368). 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.

Top 5 airlines flying from Singapore to Southeast Asia

Discover the top 5 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 629,999 searches. Data last updated 3 May 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestC$ 147AverageC$ 197FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Philippine AirlinesCheapestC$ 192AverageC$ 233FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
VietJet AirCheapestC$ 202AverageC$ 294FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Cebu PacificCheapestC$ 208AverageC$ 294FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Singapore AirlinesCheapestC$ 215AverageC$ 315FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

When you search for this flight from Singapore to Southeast Asia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Southeast Asia.

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?

Yes! Start tracking prices for Singapore to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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