Find flights
Deals
Airlines

S$ 73+ Cheap flights to Southeast Asia

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 10-11. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Southeast Asia in 2025

Find the latest flights to Southeast Asia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 6 November 2025.

Return from

S$ 191

One-way from

S$ 73

Popular in

December

Cheapest in

May

Average price

S$ 263
Thai AirAsia
  • Thai AirAsia
  • 1-1-30-1
  • Nonstop
  • 5h 05m total
  • Singapore to Bangkok
Search Deals
AirAsia
  • AirAsia
  • 10-11
  • Nonstop
  • 1h 05m total
  • Singapore to Southeast Asia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (S$ 46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (S$ 9 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Find flights to Southeast Asia

Browse one-way and return flights deals to Southeast Asia on Cheapflights. Flight deals are based on user searches and were last updated on 6 November 2025
Explore Southeast Asia
Flights to Bangkok
Flights to Manila
Flights to Ho Chi Minh City
Flights to Denpasar
Flights to Kuala Lumpur
Flights to Hanoi
Flights to Phuket City
Flights to Jakarta
Flights to Da Nang
Flights to Chiang Mai
Flights to Angeles City
Flights to Ko Samui
Flights to Vientiane
Flights to Boracay
Flights to Siem Reap
Flights to Davao City
Flights to Krabi

Find flight deals to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights to Southeast Asia
Explore the most affordable flight options available to Southeast Asia. Find the lowest fares based on data from user searches, with prices last updated on 6 November 2025.

Thu 6-1108:55SIN - KUL
Nonstop1h 15mAirAsia
Thu 13-1121:50KUL - SIN
Nonstop1h 15mAirAsia
Deal found 4-11S$ 107
Tue 25-1107:40SIN - KUL
Nonstop1h 00mAirAsia
Tue 2-1206:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 4-11S$ 108
Mon 10-1104:50SIN - KUL
Nonstop1h 10mScoot
Wed 12-1119:10KUL - SIN
Nonstop1h 15mScoot
Deal found 5-11S$ 110
Wed 5-1118:35SIN - KUL
Nonstop1h 10mAirAsia
Fri 7-1106:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 4-11S$ 111
Sun 9-1107:40SIN - KUL
Nonstop1h 00mAirAsia
Tue 11-1106:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 4-11S$ 112
Wed 5-1116:35SIN - KUL
Nonstop1h 10mMultiple Airlines
Wed 12-1122:00KUL - SIN
Nonstop1h 15mMultiple Airlines
Deal found 4-11S$ 114
Thu 4-1223:30SIN - KUL
Nonstop1h 05mAirAsia
Sat 6-1207:10KUL - SIN
Nonstop1h 10mAirAsia
Deal found 5-11S$ 115
Thu 20-1107:40SIN - KUL
Nonstop1h 00mAirAsia
Sun 23-1106:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 4-11S$ 116
Wed 5-1118:35SIN - KUL
Nonstop1h 10mAirAsia
Sat 8-1106:00KUL - SIN
Nonstop1h 05mAirAsia
Deal found 4-11S$ 120
Sat 6-1222:30SIN - KUL
Nonstop1h 10mMultiple Airlines
Tue 9-1207:10KUL - SIN
Nonstop1h 10mMultiple Airlines
Deal found 4-11S$ 122
Mon 17-1120:50SIN - PEN
Nonstop1h 15mAirAsia
Sat 22-1111:55PEN - SIN
Nonstop1h 25mAirAsia
Deal found 5-11S$ 125
Sun 9-1122:55SIN - PEN
Nonstop1h 15mAirAsia
Wed 12-1111:55PEN - SIN
Nonstop1h 25mAirAsia
Deal found 4-11S$ 127

Cheapflights Fare Finder

 
Locate flights to Southeast Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 6 November 2025.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Wed 26-11

18:35-19:45

Nonstop1h 10m

Kuala Lumpur Intl

Wed 3-12

07:10-08:20

Nonstop1h 10m

S$ 111

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Thu 4-12

23:30-00:35

Nonstop1h 05m

Kuala Lumpur Intl

Thu 11-12

21:50-23:05

Nonstop1h 15m

S$ 120

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Mon 16-3

22:35-23:40

Nonstop1h 05m

Kuala Lumpur Intl

Wed 18-3

07:10-08:20

Nonstop1h 10m

S$ 137

SingaporeKuala Lumpur

SIN - SZB

SINSZB

Singapore Changi

Wed 14-1

09:35-10:40

Nonstop1h 05m

Kuala Lumpur Subang

Sat 17-1

07:30-08:35

Nonstop1h 05m

S$ 152

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Fri 21-11

14:10-15:20

Nonstop1h 10m

Kuala Lumpur Intl

Sun 23-11

06:00-07:05

Nonstop1h 05m

S$ 154

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Thu 4-12

04:50-06:00

Nonstop1h 10m

Kuala Lumpur Intl

Sun 7-12

06:00-07:05

Nonstop1h 05m

S$ 161

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Wed 26-11

22:35-23:40

Nonstop1h 05m

Kuala Lumpur Intl

Fri 28-11

14:30-23:55

1 stop9h 25m

S$ 169

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Sun 7-12

17:35-20:20

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Tue 9-12

21:40-00:10

Nonstop2h 30m

S$ 176

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Sun 7-12

17:35-20:20

Nonstop2h 45m

Denpasar Bali Ngurah Rai

Thu 11-12

21:40-00:10

Nonstop2h 30m

S$ 178

SingaporePhuket City

SIN - HKT

SINHKT

Singapore Changi

Mon 16-3

18:35-19:25

Nonstop1h 50m

Phuket City

Thu 19-3

11:05-14:05

Nonstop2h 00m

S$ 179

Flights are sorted by cheapest return flights first.

Deals found on 5-11

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

Best time to book a flight to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 to Southeast Asia

How long is the flight to Southeast Asia?

On average, a flight from Singapore to Southeast Asia takes 7 hours 49 minutes. Flights to Southeast Asia from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly 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 2 November 2025.

Users looking for the lowest fares to Southeast Asia should consider flying on Monday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

Weekly flight availability to Southeast Asia

The most flights from Singapore to Southeast Asia are scheduled on a Wednesday (61 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (48 on average).

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

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

Scoot
Scoot
From S$ 81
AirAsia
AirAsia
From S$ 87
Singapore Airlines
Singapore Airlines
From S$ 109
Philippine Airlines
Philippine Airlines
From S$ 182

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from Singapore to Southeast Asia are Malaysia Airlines, Bangkok Airways and Batik Air.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 mm 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.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

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).

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 6 November 2025.
See what other customers who have flown with Singapore Airlines, Philippine Airlines, andAirAsia to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Entertainment

8.0

Overall

8.1

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
1,391 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Entertainment

8.0

Overall

8.1

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.
Philippine Airlines
7.3
Good
932 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Entertainment

8.0

Overall

8.1

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
1,391 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Entertainment

8.0

Overall

8.1

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
1,391 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Entertainment

8.0

Overall

8.1

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.
VietJet Air
5.6
Fair
152 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Entertainment

8.0

Overall

8.1

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.

FAQs about flying to Southeast Asia

  • Can I find cheaper flights to Southeast Asia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Southeast Asia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Southeast Asia?

    Based on reviews from Cheapflights users, Malaysia Airlines is rated the highest out of the airlines that fly to Southeast Asia.

  • How much is a return flight to Southeast Asia?

    A return flight to Southeast Asia will typically cost around S$ 1,332, however they can be found for as little as S$ 87.

  • Where does the fastest flight to Southeast Asia depart from?

    For those looking to save time traveling to Southeast Asia, Singapore Changi offers the quickest one-way flight (0 hours 55 minutes).

  • Does Bangkok Suvarnabhumi have rental cars?

    Yes. Those touching down at Bangkok Suvarnabhumi can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Bangkok Suvarnabhumi?

    Yes. Bangkok Suvarnabhumi has hotels nearby for those requiring accommodations. Louis Tavern Dayrooms At Suvarnabhumi Airport is the closest property to Bangkok Suvarnabhumi (0.0 km away from Bangkok Suvarnabhumi).

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.

Search flights to Southeast Asia by cabin class

Find flights to Southeast Asia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

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 to Southeast Asia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southeast Asia today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia.

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

Yes, we can. To see specific flights to Southeast Asia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Southeast Asia today and book when you’re ready!

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.