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Cheap flights from Chennai to Australia from $317

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SYD
4 Aug — 11 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Australia
Explore the most affordable flight options available from Chennai to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2026.

Mon 31/823:50
MAA
-
SYD
1 stop15h 00m
Scoot
Mon 14/913:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 30/6$647
Mon 31/823:50
MAA
-
SYD
1 stop15h 00m
Scoot
Tue 15/920:35
SYD
-
MAA
1 stop30h 45m
Scoot
Deal found 30/6$654
Wed 19/823:50
MAA
-
SYD
1 stop31h 25m
Scoot
Mon 24/813:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 4/7$658
Wed 12/823:50
MAA
-
SYD
1 stop15h 00m
Scoot
Mon 24/813:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 1/7$665
Mon 31/823:50
MAA
-
SYD
1 stop15h 00m
Scoot
Fri 11/913:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 30/6$674
Sun 30/823:50
MAA
-
SYD
1 stop15h 00m
Scoot
Mon 14/913:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 30/6$678
Fri 14/823:50
MAA
-
MEL
1 stop16h 00m
Scoot
Sun 23/821:35
MEL
-
MAA
1 stop29h 45m
Scoot
Deal found 2/7$681
Wed 9/923:50
MAA
-
MEL
1 stop31h 25m
Scoot
Tue 10/1122:35
MEL
-
MAA
1 stop29h 45m
Scoot
Deal found 5/7$683
Sun 30/823:50
MAA
-
SYD
1 stop15h 00m
Scoot
Tue 15/920:35
SYD
-
MAA
1 stop30h 45m
Scoot
Deal found 30/6$685
Fri 6/1123:50
MAA
-
SYD
1 stop13h 30m
Scoot
Sun 15/1113:25
SYD
-
MAA
1 stop14h 55m
Scoot
Deal found 4/7$687
Mon 2/1123:50
MAA
-
SYD
1 stop13h 30m
Scoot
Mon 9/1113:25
SYD
-
MAA
1 stop14h 55m
Scoot
Deal found 5/7$688
Sun 30/823:50
MAA
-
SYD
1 stop15h 00m
Multiple Airlines
Sun 13/920:50
SYD
-
MAA
1 stop15h 05m
Multiple Airlines
Deal found 30/6$690

Find flight deals from Chennai to Australia

Keep the following information in mind while searching for Chennai to Australia flight deals. Data was last updated 5 July 2026.

Round-trip from

$647

One-way from

$317

Popular in

January

Cheapest in

September

Average price

$1,407
Scoot
  • Scoot
  • 31/8-14/9
  • 2 total stops
  • 29h 20m total
  • Chennai to Australia
Search Deals
Scoot
  • Scoot
  • 4/9
  • 1 total stop
  • 31h 25m total
  • Chennai to Australia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($214 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($54 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to Australia 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 647,157 searches. Data last updated 5 July 2026.
Use the filters below to find and compare flights from Chennai to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Fri 14/8

12:40-20:20

2 stops27h 10m

Melbourne

Sun 23/8

21:35-22:50

1 stop29h 45m

$752

ChennaiBrisbane

MAA - BNE

MAABNE

Chennai

Sun 16/8

23:50-07:30

2 stops27h 10m

Brisbane

Sun 23/8

15:15-06:15

1 stop19h 30m

$1,054

ChennaiBrisbane

MAA - BNE

MAABNE

Chennai

Tue 18/8

03:20-09:45

1 stop25h 55m

Brisbane

Wed 26/8

08:15-22:50

2 stops19h 05m

$1,061

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Sat 10/10

23:45-20:35

1 stop15h 20m

Sydney Kingsford Smith

Sat 31/10

10:45-22:55

1 stop17h 40m

$1,086

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Sun 16/8

23:50-22:35

2 stops18h 45m

Adelaide

Sun 23/8

21:45-22:50

2 stops29h 05m

$1,112

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Sun 9/8

07:05-06:15

2 stops18h 40m

Melbourne

Mon 10/8

13:00-22:50

1 stop14h 20m

$1,126

ChennaiBrisbane

MAA - BNE

MAABNE

Chennai

Wed 19/8

23:15-07:00

1 stop27h 15m

Brisbane

Wed 26/8

14:45-09:05

1 stop22h 50m

$1,184

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Fri 23/10

11:45-14:10

2 stops20h 55m

Melbourne Avalon

Wed 20/1

06:00-22:50

2 stops22h 20m

$1,187

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Wed 4/11

23:50-23:15

2 stops17h 55m

Melbourne Avalon

Thu 25/2

08:10-22:10

2 stops19h 30m

$1,264

ChennaiBrisbane

MAA - BNE

MAABNE

Chennai

Wed 7/10

23:50-05:50

2 stops25h 30m

Brisbane

Sat 24/10

16:35-22:50

2 stops34h 45m

$1,290

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Chennai to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Chennai 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 from Chennai to Australia

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

Currently, December is the cheapest month in which you can book a flight from Chennai to Australia (average of $207). Flying from Chennai to Australia in January is currently the most expensive (average of $864). 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.

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

To ensure you get the cheapest price possible for a flight from Chennai to Australia, you should look to book at least 89 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.

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 5 July 2026.
Read reviews from past customers who have flown with Singapore Airlines,Thai Airways, andQantas Airways from Chennai to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Singapore Airlines
8.2
Very Good
1,563 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Thai Airways
7.9
Good
409 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Qantas Airways
7.5
Good
1,057 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Malaysia Airlines
7.3
Good
312 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Australia. 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 Chennai to Australia?

    Located just 16.5 km from the city centre, Chennai (MAA) is the airport most travellers will use when flying to Australia from Chennai.

  • How long is the flight from Chennai to Australia?

    Departing from Chennai to Australia will take you 15h 30m. There are 8766 km between Chennai and Australia. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at $190. Scoot flights start at $206 while deals on Etihad Airways start at $349 one-way.

  • What are the most popular routes from Chennai to Australia?

    The most popular route from Chennai to Australia is Chennai - Melbourne. You may also consider Chennai - Sydney Kingsford Smith or Chennai - Brisbane.

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

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

  • How can I find direct flights from Chennai to Australia?

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

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

    Yes. Cheapflights offers flight deals from Chennai 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 Chennai to Australia?

    Currently, December is the cheapest month in which you can book a flight from Chennai to Australia (average of $207). Flying from Chennai to Australia in January is currently the most expensive (average of $864). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Chennai to Australia

Discover the top 9 airlines that operate flights from Chennai 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 5 July 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$320Average$742FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest$329Average$709FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Singapore AirlinesCheapest$410Average$1,236FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$516Average$1,241FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
IndiGoCheapest$567Average$1,156FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
SriLankan AirlinesCheapest$744Average$1,176FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Qantas AirwaysCheapest$797Average$1,188FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Royal Brunei AirlinesCheapest$932Average$1,130FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Thai AirwaysCheapest$1,043Average$1,365FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 Chennai to Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chennai 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 Chennai to Australia?

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 Chennai to Australia.

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

Yes, we can. To see specific flights from Chennai to Australia 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 from Chennai to Australia become cheaper?

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

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