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S$ 80+ 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 6-7. Fares are subject to change and may not be available on all flights or dates of travel.
— BKK
15 Jul — 22 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Southeast Asia in 2026

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 15 June 2026.

Mon 12-1020:30
SIN
-
KUL
Nonstop1h 15m
Scoot
Mon 19-1022:45
KUL
-
SIN
Nonstop1h 20m
Scoot
Deal found 12-6S$ 131
Sun 5-720:30
SIN
-
KUL
Nonstop1h 15m
Multiple Airlines
Mon 6-708:15
KUL
-
SIN
Nonstop1h 05m
Multiple Airlines
Deal found 15-6S$ 132
Wed 17-621:30
SIN
-
KUL
Nonstop1h 00m
Batik Air
Wed 24-608:15
KUL
-
SIN
Nonstop1h 05m
Batik Air
Deal found 14-6S$ 133
Sat 1-816:00
SIN
-
KUL
Nonstop1h 25m
Multiple Airlines
Mon 3-806:10
KUL
-
SIN
Nonstop1h 05m
Multiple Airlines
Deal found 12-6S$ 135
Sun 19-715:25
SIN
-
PEN
Nonstop1h 25m
Scoot
Sat 25-722:20
PEN
-
SIN
Nonstop1h 35m
Scoot
Deal found 12-6S$ 136
Tue 4-821:20
SIN
-
KUL
Nonstop1h 05m
AirAsia
Sun 9-806:10
KUL
-
SIN
Nonstop1h 05m
AirAsia
Deal found 13-6S$ 136
Mon 13-719:55
SIN
-
PEN
Nonstop1h 25m
Scoot
Fri 17-717:50
PEN
-
SIN
Nonstop1h 35m
Scoot
Deal found 10-6S$ 137
Sun 12-720:30
SIN
-
KUL
Nonstop1h 15m
Scoot
Fri 17-707:10
KUL
-
SIN
Nonstop1h 30m
Scoot
Deal found 10-6S$ 137
Mon 13-707:00
SIN
-
PEN
Nonstop1h 30m
Scoot
Thu 16-711:05
PEN
-
SIN
Nonstop1h 35m
Scoot
Deal found 11-6S$ 139
Tue 7-717:00
SIN
-
KUL
Nonstop1h 15m
Scoot
Tue 14-707:10
KUL
-
SIN
Nonstop1h 30m
Scoot
Deal found 14-6S$ 139
Fri 21-815:25
SIN
-
PEN
Nonstop1h 25m
Multiple Airlines
Sat 22-819:35
PEN
-
SIN
Nonstop1h 25m
Multiple Airlines
Deal found 15-6S$ 140
Sat 1-814:10
SIN
-
KUL
Nonstop1h 10m
AirAsia
Mon 3-809:10
KUL
-
SIN
Nonstop1h 00m
AirAsia
Deal found 11-6S$ 140

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 15 June 2026
Explore Southeast Asia
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Flights to Siem Reap
Flights to Krabi

Find flight deals to Southeast Asia

Find the latest flights to Southeast Asia in 2026, 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 15 June 2026.

Return from

S$ 273

One-way from

S$ 80

Popular in

December

Cheapest in

January

Average price

S$ 353
11-11-23-11
  • 11-11-23-11
  • 2 total stops
  • 12h 25m total
  • Singapore to Bangkok
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Scoot
  • Scoot
  • 6-7
  • Nonstop
  • 1h 15m total
  • Singapore to Southeast Asia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 8 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
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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 15 June 2026.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeKuala Lumpur

SIN - SZB

SINSZB

Singapore Changi

Sun 16-8

19:45-20:50

Nonstop1h 05m

Kuala Lumpur Subang

Wed 26-8

07:40-08:45

Nonstop1h 05m

S$ 192

SingaporeKuala Lumpur

SIN - SZB

SINSZB

Singapore Changi

Thu 19-11

09:35-10:40

Nonstop1h 05m

Kuala Lumpur Subang

Sat 21-11

07:30-08:35

Nonstop1h 05m

S$ 207

SingaporeKuala Lumpur

SIN - KUL

SINKUL

Singapore Changi

Sat 15-8

18:15-19:25

Nonstop1h 10m

Kuala Lumpur Intl

Tue 25-8

07:50-09:05

Nonstop1h 15m

S$ 213

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Sat 3-10

17:00-19:35

Nonstop2h 35m

Denpasar Bali Ngurah Rai

Wed 7-10

20:45-23:25

Nonstop2h 40m

S$ 217

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Tue 25-8

17:00-19:35

Nonstop2h 35m

Denpasar Bali Ngurah Rai

Fri 11-9

20:45-23:25

Nonstop2h 40m

S$ 231

SingaporeDenpasar

SIN - DPS

SINDPS

Singapore Changi

Thu 1-10

17:00-19:35

Nonstop2h 35m

Denpasar Bali Ngurah Rai

Mon 5-10

20:45-23:25

Nonstop2h 40m

S$ 242

SingaporePenang

SIN - PEN

SINPEN

Singapore Changi

Tue 27-10

08:05-09:35

Nonstop1h 30m

Penang Intl

Fri 30-10

09:30-11:00

Nonstop1h 30m

S$ 257

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Fri 18-9

18:25-19:40

Nonstop2h 15m

Ho Chi Minh City

Sun 20-9

09:10-12:10

Nonstop2h 00m

S$ 263

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Thu 12-11

16:15-17:20

Nonstop2h 05m

Ho Chi Minh City

Thu 26-11

12:10-15:15

Nonstop2h 05m

S$ 278

SingaporeHo Chi Minh City

SIN - SGN

SINSGN

Singapore Changi

Thu 5-11

16:55-18:05

Nonstop2h 10m

Ho Chi Minh City

Thu 19-11

12:10-15:15

Nonstop2h 05m

S$ 278

Flights are sorted by cheapest return flights first.

Deals found on 10-6

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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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 8 hours 12 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.

Weekly flight availability to Southeast Asia

The most flights from Singapore to Southeast Asia are scheduled on a Sunday (66 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (56 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$ 83
AirAsia
AirAsia
From S$ 77
Singapore Airlines
Singapore Airlines
From S$ 134
Philippine Airlines
Philippine Airlines
From S$ 137

What are the cheapest airlines that fly to Southeast Asia?

The cheapest airlines flying from Singapore to Southeast Asia are Jetstar Asia, Firefly and Ethiopian 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).

When is the best time to book a flight to Southeast Asia?

To ensure you get the cheapest price possible for a flight to Southeast Asia, you should look to book at least 90 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.

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 13 June 2026.

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

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 15 June 2026.
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
8.2
Very Good
1,545 reviews
Check prices

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Singapore Airlines
8.2
Very Good
1,545 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Philippine Airlines
7.3
Good
1,000 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
AirAsia
6.8
Okay
233 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
VietJet Air
5.6
Fair
167 reviews
Singapore Airlines
8.2
Very Good
1,545 reviews
Check prices

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

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, Jetstar Asia 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$ 174, however they can be found for as little as S$ 85.

  • 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

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Fly with Cheapflights

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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!

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