Cheap flights from Southeast Asia to Australia

BKK — SYD
26 Jun — 3 Jul1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Southeast Asia to Australia

Keep the following information in mind while searching for Southeast Asia to Australia flight deals. Data was last updated 27 May 2026.

Round-trip from

$345

One-way from

$170
Jetstar
  • Jetstar
  • 2/7-16/7
  • Nonstop
  • 10h 40m total
  • Southeast Asia to Australia
Jetstar
  • Jetstar
  • 25/8
  • Nonstop
  • 5h 25m total
  • Southeast Asia to Australia

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Australia

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

The best time to book flights from Southeast Asia to Australia is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Southeast Asia to Australia (average of $642). Flying from Southeast Asia to Australia in January is currently the most expensive (average of $1,023). 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 YJX to AU?

Find hourly flight availability from Southeast Asia to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 May 2026.

It’s optimal to fly from Southeast Asia to Australia at midday. By choosing this option you can save up to 65% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Southeast Asia to Australia?

Use this chart to determine the cheapest time to fly return from Southeast Asia to Australia. Price data was last updated on 23 May 2026.

Travellers seeking maximum savings on their Southeast Asia to Australia flight should consider departing on Friday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 27 May 2026.
Read reviews from past customers who have flown with Qantas Airways,Philippine Airlines, andCebu Pacific from Southeast Asia to Australia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Boarding

7.7

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Boarding

7.7

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Boarding

7.7

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Boarding

7.7

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Boarding

7.7

Crew

8.1

Entertainment

7.2

Food

7.0

Comfort

7.5

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Southeast Asia to Australia?

    Airlines like Jetstar, Batik Air, and AirAsia fly from Southeast Asia to Australia in about 5h 25m. The time it takes to get you to your destination is usually consistent. The distance from Southeast Asia to Australia is about 3909 km. All flights are typically direct.

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

    The cheapest airline one-way is Thai Lion Air, with whom users have recently found tickets for as low as $64. However, be on the lookout for offers from Indonesia AirAsia and VietJet Air, as they are both options that can get you from Southeast Asia to Australia for a low price.

  • Can I find deals for flights from Southeast Asia to Australia that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Australia.

  • Can I find deals for business class flights from Southeast Asia to Australia?

    Yes. Cheapflights offers flight deals from Southeast Asia to Australia 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 Southeast Asia to Australia?

    Currently, November is the cheapest month in which you can book a flight from Southeast Asia to Australia (average of $642). Flying from Southeast Asia to Australia in January is currently the most expensive (average of $1,023). 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 10 airlines flying from Southeast Asia to Australia

Discover the top 10 airlines that operate flights from Southeast Asia to Australia. 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 647,157 searches. Data last updated 27 May 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$143Average$673FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
AirAsiaCheapest$178Average$540FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$205Average$595FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Sichuan AirlinesCheapest$257Average$538FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Singapore AirlinesCheapest$262Average$1,195FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
VietJet AirCheapest$281Average$571FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Cebu PacificCheapest$312Average$694FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
China SouthernCheapest$323Average$699FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$349Average$1,104FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Philippine AirlinesCheapest$385Average$940FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights

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 from Southeast Asia to Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southeast Asia to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Southeast Asia to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Southeast Asia to Australia with no change fees.

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

Not ready to book yet? You can track prices for flights from Southeast Asia to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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