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Cheap flights from Singapore to Southeast Asia from C$ 78

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BKK
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

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 30 October 2025.

Round-trip from

C$ 116

One-way from

C$ 78

Popular in

December

Cheapest in

February

Average price

C$ 275
AirAsia
  • AirAsia
  • 11/11-14/11
  • Nonstop
  • 2h 15m total
  • Singapore to Southeast Asia
Search Deals
AirAsia
  • AirAsia
  • 5/4
  • Nonstop
  • 1h 05m total
  • Singapore to Southeast Asia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 30 October 2025.

Tue 4/1110:35 p.m.SIN - KUL
Nonstop1h 05mAirAsia
Sat 8/116:00 a.m.KUL - SIN
Nonstop1h 05mAirAsia
Deal found 29/10C$ 116
Sun 23/1111:30 p.m.SIN - KUL
Nonstop1h 05mAirAsia
Wed 26/116:00 a.m.KUL - SIN
Nonstop1h 05mAirAsia
Deal found 30/10C$ 117
Thu 30/108:55 a.m.SIN - KUL
Nonstop1h 15mAirAsia
Sun 2/115:00 a.m.KUL - SIN
Nonstop1h 05mAirAsia
Deal found 29/10C$ 123
Sat 8/1110:35 p.m.SIN - KUL
Nonstop1h 05mAirAsia
Tue 11/116:00 a.m.KUL - SIN
Nonstop1h 05mAirAsia
Deal found 29/10C$ 126
Tue 25/1110:35 p.m.SIN - KUL
Nonstop1h 05mAirAsia
Tue 2/127:55 a.m.KUL - SIN
Nonstop1h 10mAirAsia
Deal found 30/10C$ 128
Tue 25/114:35 p.m.SIN - KUL
Nonstop1h 10mAirAsia
Thu 27/116:00 a.m.KUL - SIN
Nonstop1h 05mAirAsia
Deal found 30/10C$ 133
Sat 1/116:35 p.m.SIN - KUL
Nonstop1h 10mMultiple Airlines
Sat 1/1110:00 p.m.KUL - SIN
Nonstop1h 15mMultiple Airlines
Deal found 28/10C$ 134
Wed 3/122:55 p.m.SIN - KUL
Nonstop1h 10mAirAsia
Sun 7/126:00 a.m.KUL - SIN
Nonstop1h 05mAirAsia
Deal found 29/10C$ 140
Thu 30/1011:30 p.m.SIN - KUL
Nonstop1h 10mAirAsia
Fri 31/107:10 a.m.KUL - SIN
Nonstop1h 10mAirAsia
Deal found 30/10C$ 141
Fri 7/117:40 a.m.SIN - KUL
Nonstop1h 00mAirAsia
Sun 9/116:00 a.m.KUL - SIN
Nonstop1h 05mAirAsia
Deal found 29/10C$ 144
Tue 11/111:45 p.m.SIN - KUL
1 stop5h 45mMultiple Airlines
Wed 12/116:00 a.m.KUL - SIN
Nonstop1h 05mMultiple Airlines
Deal found 29/10C$ 152
Fri 31/102:10 p.m.SIN - KUL
Nonstop1h 10mAirAsia
Fri 31/108:35 p.m.KUL - SIN
Nonstop1h 20mAirAsia
Deal found 28/10C$ 156

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 30 October 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 9/2

8:15 p.m.-9:25 p.m.

Nonstop1h 10m

Kuala Lumpur Intl

Mon 9/3

7:10 a.m.-8:20 a.m.

Nonstop1h 10m

C$ 124

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Mon 19/1

4:15 p.m.-5:10 p.m.

Nonstop1h 55m

Phuket City

Tue 27/1

11:05 a.m.-2:05 p.m.

Nonstop2h 00m

C$ 193

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Sat 22/11

3:50 p.m.-5:15 p.m.

Nonstop1h 25m

Kuala Lumpur Intl

Sat 29/11

11:05 p.m.-12:25 a.m.

Nonstop1h 20m

C$ 194

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Sun 23/11

3:50 p.m.-5:15 p.m.

Nonstop1h 25m

Kuala Lumpur Intl

Thu 27/11

11:05 p.m.-12:25 a.m.

Nonstop1h 20m

C$ 194

SingaporeBangkok

SIN - BKK

SINBKK

Singapore Changi

Fri 2/1

5:10 p.m.-6:45 p.m.

Nonstop2h 35m

Bangkok Suvarnabhumi

Fri 9/1

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

Nonstop2h 30m

C$ 239

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

Wed 12/11

10:30 a.m.-5:20 p.m.

1 stop6h 50m

Penang Intl

Fri 14/11

6:00 a.m.-9:30 a.m.

1 stop3h 30m

C$ 243

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

Thu 13/11

6:35 p.m.-9:55 p.m.

1 stop3h 20m

Penang Intl

Mon 24/11

9:55 a.m.-11:20 a.m.

Nonstop1h 25m

C$ 249

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Mon 10/11

10:30 a.m.-6:25 p.m.

1 stop8h 55m

Phuket City

Mon 24/11

7:25 p.m.-9:30 a.m.

1 stop13h 05m

C$ 286

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Sun 9/11

12:30 p.m.-6:25 p.m.

1 stop6h 55m

Phuket City

Mon 24/11

7:25 p.m.-9:30 a.m.

1 stop13h 05m

C$ 286

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Mon 10/11

10:30 a.m.-6:25 p.m.

1 stop8h 55m

Phuket City

Sat 22/11

1:20 p.m.-8:40 p.m.

1 stop6h 20m

C$ 286

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

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 C$ 119). Flying from Singapore to Southeast Asia in June is currently the most expensive (average of C$ 148). 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 30 October 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 30% 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 26 October 2025.

Travelers seeking maximum savings on their Singapore to Southeast Asia flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday 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 30 October 2025.

The most flights from SIN to zzYJX are scheduled on a Wednesday (60 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (48 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 30 October 2025.
Get a feel of what it's like to fly with Singapore Airlines,KLM, 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
1,388 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.7

Overall

8.1

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

Comfort

8.0

Boarding

8.3

Food

7.7

Overall

8.1

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.
KLM
7.7
Good
1,406 reviews
Singapore Airlines
8.1
Very good
1,388 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.7

Overall

8.1

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
60 reviews
Singapore Airlines
8.1
Very good
1,388 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.7

Overall

8.1

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
220 reviews
Singapore Airlines
8.1
Very good
1,388 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.7

Overall

8.1

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
309 reviews
Singapore Airlines
8.1
Very good
1,388 reviews
Check prices

Comfort

8.0

Boarding

8.3

Food

7.7

Overall

8.1

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, Singapore Airlines, and Ethiopian Air fly from Singapore to Southeast Asia in about 1h 10m. 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 AirAsia, with whom users have recently found tickets for as low as C$ 80. However, be on the lookout for offers from Jetstar and Indonesia AirAsia, 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 Virgin Australia (88%), Air New Zealand (88%) and Scandinavian Airlines (87%).

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

    On average you can expect to pay C$ 809 for a flight from Singapore to Southeast Asia. The cheapest flight overall is C$ 103 while the most popular route, (Singapore Changi - Denpasar Bali Ngurah Rai) is currently priced at C$ 81.

  • 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 C$ 119). Flying from Singapore to Southeast Asia in June is currently the most expensive (average of C$ 148). 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

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Top 6 airlines flying from Singapore to Southeast Asia

Discover the top 6 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestC$ 131AverageC$ 259FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
ScootCheapestC$ 149AverageC$ 186FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Jetstar AsiaCheapestC$ 169AverageC$ 189FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights
Thai AirAsiaCheapestC$ 193AverageC$ 254FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Philippine AirlinesCheapestC$ 199AverageC$ 271FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
VietJet AirCheapestC$ 208AverageC$ 292FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air 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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