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Cheap flights from Australia to Chennai from $264

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MAA
15 Sep — 22 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Chennai
Explore the most affordable flight options available from Australia to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Fri 11/909:45 -
1 stop17h 50m
Fri 18/923:45 -
1 stop28h 05m
Deal found 14/8$746
Wed 2/920:50 -
1 stop15h 05m
Tue 15/923:45 -
1 stop15h 20m
Deal found 16/8$748
Sat 31/1020:05 -
1 stop32h 15m
Wed 11/1123:50 -
1 stop13h 30m
Deal found 15/8$752
Mon 17/809:55 -
1 stop15h 25m
Mon 14/923:50 -
1 stop14h 50m
Deal found 13/8$753
Tue 22/918:25 -
1 stop30h 55m
Sun 4/1023:50 -
1 stop26h 00m
Deal found 12/8$756
Wed 9/920:50 -
1 stop15h 05m
Fri 18/923:45 -
1 stop28h 05m
Deal found 14/8$759
Mon 17/809:55 -
1 stop15h 25m
Fri 11/923:50 -
1 stop14h 50m
Deal found 13/8$763
Sat 14/1106:15 -
1 stop22h 10m
Fri 27/1120:50 -
2 stops26h 40m
Deal found 14/8$776
Mon 9/1113:25 -
1 stop14h 55m
Mon 16/1123:50 -
1 stop30h 50m
Deal found 11/8$790
Mon 17/809:55 -
1 stop15h 25m
Mon 14/920:20 -
2 stops45h 00m
Deal found 13/8$807
Mon 9/1113:25 -
1 stop14h 55m
Mon 16/1123:50 -
2 stops17h 25m
Deal found 11/8$808
Mon 17/809:55 -
1 stop15h 25m
Tue 15/918:25 -
2 stops22h 55m
Deal found 13/8$810

Find flight deals from Australia to Chennai

Keep the following information in mind while searching for Australia to Chennai flight deals. Data was last updated 16 August 2026.

Round-trip from

$746

One-way from

$264

Popular in

December

Cheapest in

February

Average price

$1,010
11/9-18/9
  • 11/9-18/9
  • 2 total stops
  • 45h 55m total
  • Australia to Chennai
Search Deals
AirAsia
  • AirAsia
  • 13/9
  • 1 total stop
  • 13h 05m total
  • Australia to Chennai
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($399 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($88 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Chennai 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 16 August 2026.
Use the filters below to find and compare flights from Australia to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Tue 25/8

18:25-22:50

1 stop30h 55m

Chennai

Fri 28/8

23:50-04:20

1 stop26h 00m

$755

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Thu 10/9

20:50-12:45

2 stops18h 25m

Chennai

Thu 24/9

23:45-19:50

1 stop17h 35m

$903

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Sun 18/10

15:50-10:45

1 stop21h 25m

Chennai

Wed 21/10

23:55-14:50

1 stop12h 25m

$913

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Thu 3/9

10:35-23:00

2 stops38h 55m

Chennai

Sun 20/9

23:50-17:10

1 stop14h 50m

$921

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Thu 3/9

09:20-23:45

1 stop16h 55m

Chennai

Mon 21/9

07:05-17:10

3 stops31h 35m

$961

MelbourneChennai

MEL Melbourne - MAA Chennai

MELMAA

Melbourne

Tue 1/9

00:30-23:05

1 stop27h 05m

Chennai

Thu 10/9

23:45-05:00

1 stop24h 45m

$974

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Wed 2/9

08:20-23:35

1 stop17h 45m

Chennai

Mon 14/9

00:50-22:40

1 stop19h 20m

$978

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Tue 25/8

09:20-23:45

1 stop16h 55m

Chennai

Fri 28/8

10:20-04:20

3 stops39h 30m

$988

SydneyChennai

SYD Sydney Kingsford Smith - MAA Chennai

SYDMAA

Sydney Kingsford Smith

Fri 25/9

09:45-23:05

1 stop17h 50m

Chennai

Fri 2/10

23:50-19:20

1 stop15h 00m

$1,071

PerthChennai

PER Perth - MAA Chennai

PERMAA

Perth

Tue 22/9

09:20-23:45

1 stop16h 55m

Chennai

Sun 4/10

16:15-17:10

3 stops22h 25m

$1,085

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Australia to Chennai

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

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

Currently, February is the cheapest month in which you can book a flight from Australia to Chennai (average of $902). Flying from Australia to Chennai in December is currently the most expensive (average of $1,803). 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 Australia to Chennai?

To ensure you get the cheapest price possible for a flight from Australia to Chennai, you should look to book at least 57 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 Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated 16 August 2026.
Read through reviews of airlines operating flights from Australia to Chennai, such as Singapore Airlines,Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,584 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Cathay Pacific
7.6
Good
1,453 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qantas Airways
7.5
Good
1,083 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Malaysia Airlines
7.3
Good
315 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Scoot
6.7
Okay
328 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

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

    Chennai (MAA), located 16.5 km from the city centre, is the airport you fly into when you book flights from Australia to Chennai.

  • How long is the flight from Australia to Chennai?

    For as low as $1,003, Scoot can have you in Chennai from Australia in 19h 05m. The distance between Australia and Chennai is about 9041 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Australia to Chennai are AirAsia ($169), Scoot ($188), and AirAsia X ($277).

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

    When deciding which route to take from Australia to Chennai, consider Melbourne - Chennai, Sydney Kingsford Smith - Chennai or Brisbane - Chennai, as they are the most popular.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Australia to Chennai (average of $902). Flying from Australia to Chennai in December is currently the most expensive (average of $1,803). 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.

Fly from Australia to Chennai on these airlines

Choose from the following airlines for your flight from Australia to Chennai. Flights are based on user searches made on Cheapflights and were last updated on 16 August 2026.
Malaysia Airlines flights from Australia to Chennai
Singapore Airlines flights from Australia to Chennai
Scoot flights from Australia to Chennai
SriLankan Airlines flights from Australia to Chennai
Air India flights from Australia to Chennai

Top 10 airlines flying from Australia to Chennai

Discover the top 10 airlines that operate flights from Australia to Chennai. 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 16 August 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$365Average$540FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$381Average$887FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Royal Brunei AirlinesCheapest$493Average$704FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Etihad AirwaysCheapest$642Average$1,348FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Malaysia AirlinesCheapest$705Average$1,256FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$725Average$1,230FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
SriLankan AirlinesCheapest$737Average$1,261FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Air IndiaCheapest$767Average$1,474FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest$782Average$1,377FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
IndiGoCheapest$847Average$1,507FlexibilityNo cancel feeOn-time80%
Search IndiGo 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 Australia to Chennai?

Cheapflights helps you search for flights from Australia to Chennai via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Chennai from Australia.

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

Need flexible booking options for your flight to Chennai from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Australia to Chennai flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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