What is the cheapest airline that flies from Sydney Kingsford Smith to Southeast Asia?

Jetstar, Scoot, and Cebu Pacific are the most popular carriers operating from Sydney Kingsford Smith to Southeast Asia

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

The number of flights available between Sydney and Southeast Asia is 118 per day as of July 2025. The most frequent departure time is 2:00PM, with 49% of daily flights leaving at noon.

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

As of July 2025, there are 827 flights per week flying from Sydney to Southeast Asia. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.

What airlines fly to Southeast Asia?

Cebu Pacific, Thai Airways and Qantas Airways are the top three most popular airlines that fly to Southeast Asia from Sydney according to our data. Cebu Pacific is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 16 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Southeast Asia?

Prices for flights from Sydney Kingsford Smith Airport to Southeast Asia were last updated today.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Southeast Asia?

As of July 2025, there are 21 operators available to choose from for flights from Sydney Kingsford Smith Airport to Southeast Asia.

How old do you have to be to fly from Sydney Kingsford Smith 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 Sydney Kingsford Smith 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.

$148 Cheap Flights from Sydney to Southeast Asia in 2025

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Find the cheapest flights from Sydney to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:15 am - 10:10 pmSYD-MNL

14h 55m1 stop

10:45 pm - 8:00 pmMNL-SYD

19h 15m1 stop

$261

Find Deal

Wed, Sep 3 - Wed, Sep 10

9:15 am - 10:10 pmSYD-MNL

14h 55m1 stop

10:45 pm - 8:00 pmMNL-SYD

19h 15m1 stop

$262

Find Deal

Fri, Aug 29 - Fri, Sep 5

3:10 pm - 9:00 pmSYD-SGN

8h 50mnonstop

10:40 pm - 10:10 amSGN-SYD

8h 30mnonstop

$279Jetstar

Find Deal

Sun, Sep 7 - Thu, Sep 11

3:10 pm - 9:00 pmSYD-SGN

8h 50mnonstop

10:40 pm - 10:10 amSGN-SYD

8h 30mnonstop

$281Jetstar

Find Deal

Thu, Aug 21 - Sun, Aug 24

12:15 pm - 5:55 pmSYD-MNL

8h 40mnonstop

11:05 pm - 10:45 amMNL-SYD

8h 40mnonstop

$324Cebu Pacific

Find Deal

Fri, Oct 24 - Sun, Nov 2

7:15 am - 10:45 amSYD-DPS

6h 30mnonstop

9:10 pm - 6:15 amDPS-SYD

6h 05mnonstop

$354Batik Air

Find Deal

Wed, Nov 19 - Wed, Nov 26

7:15 am - 10:45 amSYD-DPS

6h 30mnonstop

9:10 pm - 6:15 amDPS-SYD

6h 05mnonstop

$361Batik Air

Find Deal

Wed, Nov 5 - Wed, Nov 12

12:15 pm - 5:55 pmSYD-MNL

8h 40mnonstop

11:05 pm - 10:45 amMNL-SYD

8h 40mnonstop

$399Cebu Pacific

Find Deal

Sun, Nov 23 - Mon, Dec 8

2:50 pm - 9:10 pmSYD-USM

33h 20m1 stop

8:20 am - 6:40 amUSM-SYD

19h 20m1 stop

$1,394Qantas Airways

Find Deal

Tue, Aug 12 - Sat, Aug 16

10:20 am - 9:10 pmSYD-USM

13h 50m1 stop

8:20 am - 6:40 amUSM-SYD

19h 20m1 stop

$1,420Qantas Airways

Find Deal

Sun, Aug 10 - Sat, Aug 16

China Southern flights from Sydney to Southeast Asia

Our best China Southern deals on Sydney to Southeast Asia flight tickets

China Southern

Aug 21

SYD10:15 amSydney Kingsford Smith

31h 15m

1 stop

BKK2:30 pmBangkok Suvarnabhumi

Aug 30

BKK3:00 amBangkok Suvarnabhumi

13h 25m

1 stop

SYD7:25 pmSydney Kingsford Smith

$406

Find similar

China Southern

Sep 9

SYD10:15 amSydney Kingsford Smith

14h 45m

1 stop

BKK10:00 pmBangkok Suvarnabhumi

Sep 15

BKK3:00 amBangkok Suvarnabhumi

26h 25m

1 stop

SYD8:25 amSydney Kingsford Smith

$413

Find similar

China Southern

Aug 2

SYD10:15 amSydney Kingsford Smith

15h 00m

1 stop

MNL11:15 pmManila Ninoy Aquino Intl

Aug 9

MNL5:45 pmManila Ninoy Aquino Intl

23h 40m

1 stop

SYD7:25 pmSydney Kingsford Smith

$548

Find similar

Cebu Pacific flights from Sydney to Southeast Asia

Our best Cebu Pacific deals on Sydney to Southeast Asia flight tickets

Cebu Pacific

Oct 24

SYD12:15 pmSydney Kingsford Smith

8h 40m

MNL5:55 pmManila Ninoy Aquino Intl

Nov 2

MNL11:05 pmManila Ninoy Aquino Intl

8h 40m

SYD10:45 amSydney Kingsford Smith

$324

Find similar

Cebu Pacific

Nov 23

SYD12:15 pmSydney Kingsford Smith

8h 40m

MNL5:55 pmManila Ninoy Aquino Intl

Dec 8

MNL11:05 pmManila Ninoy Aquino Intl

8h 40m

SYD10:45 amSydney Kingsford Smith

$399

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyManila

SYD - MNL

SYDMNL

Sydney Kingsford Smith

Wed 9/3

9:15 am-10:10 pm

1 stop14h 55m

Manila Ninoy Aquino Intl

Wed 9/10

10:45 pm-8:00 pm

1 stop19h 15m

$261

SydneyManila

SYD - MNL

SYDMNL

Sydney Kingsford Smith

Fri 8/29

9:15 am-10:10 pm

1 stop14h 55m

Manila Ninoy Aquino Intl

Fri 9/5

10:45 pm-8:00 pm

1 stop19h 15m

$262

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Sun 9/7

3:10 pm-9:00 pm

Nonstop8h 50m

Ho Chi Minh City

Thu 9/11

10:40 pm-10:10 am

Nonstop8h 30m

$279

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Thu 8/21

3:10 pm-9:00 pm

Nonstop8h 50m

Ho Chi Minh City

Sun 8/24

10:40 pm-10:10 am

Nonstop8h 30m

$281

SydneyManila

SYD - MNL

SYDMNL

Sydney Kingsford Smith

Fri 10/24

12:15 pm-5:55 pm

Nonstop8h 40m

Manila Ninoy Aquino Intl

Sun 11/2

11:05 pm-10:45 am

Nonstop8h 40m

$324

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Wed 11/19

7:15 am-10:45 am

Nonstop6h 30m

Denpasar Bali Ngurah Rai

Wed 11/26

9:10 pm-6:15 am

Nonstop6h 05m

$354

SydneyDenpasar

SYD - DPS

SYDDPS

Sydney Kingsford Smith

Wed 11/5

7:15 am-10:45 am

Nonstop6h 30m

Denpasar Bali Ngurah Rai

Wed 11/12

9:10 pm-6:15 am

Nonstop6h 05m

$361

SydneyManila

SYD - MNL

SYDMNL

Sydney Kingsford Smith

Sun 11/23

12:15 pm-5:55 pm

Nonstop8h 40m

Manila Ninoy Aquino Intl

Mon 12/8

11:05 pm-10:45 am

Nonstop8h 40m

$399

SydneyKo Samui

SYD - USM

SYDUSM

Sydney Kingsford Smith

Tue 8/12

2:50 pm-9:10 pm

1 stop33h 20m

Ko Samui

Sat 8/16

8:20 am-6:40 am

1 stop19h 20m

$1,394

SydneyKo Samui

SYD - USM

SYDUSM

Sydney Kingsford Smith

Sun 8/10

10:20 am-9:10 pm

1 stop13h 50m

Ko Samui

Sat 8/16

8:20 am-6:40 am

1 stop19h 20m

$1,420

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 Sydney 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 month of February is, on average, the cheapest month to fly to Southeast Asia from Sydney, with most prices found around $531. If you don’t want to visit Southeast Asia in February, then you should wait until August to fly from Sydney, when ticket prices are also cheap, with an average price of $601.

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

The cheapest day to depart from Sydney to Southeast Asia is on a Tuesday when prices can be found for as low as $1,020. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,281. 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?

In the evening is the cheapest time of day to fly from Sydney to Southeast Asia when you can find flight prices for as low as $824. Flying to Southeast Asia in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $1,131. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Sydney Kingsford Smith to Southeast Asia flight route?

Fly from Sydney Kingsford Smith to Singapore Changi for the best Sydney Kingsford Smith - 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 Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $668 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Sydney for as low as $604 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Southeast Asia flights?

There are 4 cabin classes available to choose from on Sydney Kingsford Smith 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 Sydney to Southeast Asia flights?

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

Cheap Sydney to Southeast Asia flight deals and tips

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

Best Price Found	$148
Fastest flight time	6h 25m
Direct flights	Every day
Airports in Southeast Asia	5 airports

The best one-way flight to Southeast Asia from Sydney in the past 72 hours is $148. The best round-trip flight deal from Sydney to Southeast Asia found on momondo in the last 72 hours is $261.

The fastest flight from Sydney to Southeast Asia takes 6h 25m

Direct flights go from Sydney to Southeast Asia every day.

There are 5 airports near Southeast Asia: Phuket City (HKT), Denpasar Bali Ngurah Rai (DPS), Singapore Changi (SIN), Manila Ninoy Aquino Intl (MNL), Ho Chi Minh City (SGN)

Search flight deals

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Southeast Asia?
Prices for flights from Sydney Kingsford Smith Airport to Southeast Asia were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Southeast Asia?
As of July 2025, there are 21 operators available to choose from for flights from Sydney Kingsford Smith Airport to Southeast Asia.
How old do you have to be to fly from Sydney Kingsford Smith 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 Sydney Kingsford Smith 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 Sydney to Southeast Asia?
Based on momondo bookings for flights between Sydney and Southeast Asia, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 17.96% of the total bookings. Other popular models include Airbus A330-300 with 14.05%, Airbus A320-100/200 with 9.68%, and Boeing 787-9 Dreamliner with 9.26%.

Best airlines flying from Sydney to Southeast Asia

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

Airline	Rating	Free Cancellation	Price
Jetstar	PriceFrom $249	Free Cancellation	Rating 6.5 460 reviews	Search Jetstar flights
VietJet Air	PriceFrom $286	Free Cancellation	Rating 5.6 145 reviews	Search VietJet Air flights
Scoot	PriceFrom $290	Free Cancellation	Rating 6.7 308 reviews	Search Scoot flights
Cebu Pacific	PriceFrom $321	Free Cancellation	Rating 6.8 201 reviews	Search Cebu Pacific flights
China Southern	PriceFrom $391	Free Cancellation	Rating 7.6 104 reviews	Search China Southern flights
Philippine Airlines	PriceFrom $426	Free Cancellation	Rating 7.2 894 reviews	Search Philippine Airlines flights
Thai AirAsia X	PriceFrom $449	Free Cancellation	Rating 5.5 24 reviews	Search Thai AirAsia X flights
Malaysia Airlines	PriceFrom $468	Free Cancellation	Rating 7.4 271 reviews	Search Malaysia Airlines flights
Cathay Pacific	PriceFrom $478	Free Cancellation	Rating 7.6 949 reviews	Search Cathay Pacific flights
Qantas Airways	PriceFrom $481	Free Cancellation	Rating 7.5 887 reviews	Search Qantas Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Southeast Asia for you.

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

Yes. momondo enables you to select and highlight flights to Southeast Asia from Sydney with this policy.

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

momondo helps you find the best flight between Sydney 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 Sydney to Southeast Asia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Southeast Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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.

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Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

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Flights to Chicagofrom $59

Cheap flights from Sydney to Southeast Asia from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Southeast Asia departing on 9/11. 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 and deals

Big names and 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 Sydney to Southeast Asia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

China Southern flights from Sydney to Southeast Asia

Our best China Southern deals on Sydney to Southeast Asia flight tickets

Cebu Pacific flights from Sydney to Southeast Asia

Our best Cebu Pacific deals on Sydney to Southeast Asia flight tickets

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

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How to get the cheapest flight ticket from Sydney 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

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 Sydney Kingsford Smith to Southeast Asia flight route?

Fly from Sydney Kingsford Smith to Singapore Changi for the best Sydney Kingsford Smith - Southeast Asia flight prices

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

What cabin class options are available on Sydney Kingsford Smith to Southeast Asia flights?

There are 4 cabin classes available to choose from on Sydney Kingsford Smith 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 Sydney to Southeast Asia flights?

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

What is the cheapest airline that flies from Sydney Kingsford Smith to Southeast Asia?

Jetstar, Scoot, and Cebu Pacific are the most popular carriers operating from Sydney Kingsford Smith to Southeast Asia

What airlines fly to Southeast Asia?

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

The number of flights available between Sydney and Southeast Asia is 118 per day as of July 2025. The most frequent departure time is 2:00PM, with 49% of daily flights leaving at noon.

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

As of July 2025, there are 827 flights per week flying from Sydney to Southeast Asia. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.

Cheap Sydney to Southeast Asia flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Southeast Asia

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Southeast Asia?

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Southeast Asia?

How old do you have to be to fly from Sydney Kingsford Smith Airport to Southeast Asia?

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

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

Best airlines flying from Sydney to Southeast Asia

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

Why use momondo?

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

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

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

I’m not ready to book a flight from Sydney 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