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Cheap flights from Chennai to Australia from ₹ 22,289

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SYD
11 Aug — 18 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 12 July 2026.

Fri 23/1023:50
MAA
-
SYD
1 stop15h 00m
Multiple Airlines
Sun 7/221:50
SYD
-
MAA
1 stop15h 05m
Multiple Airlines
Deal found 9/7₹ 40,863
Fri 14/823:50
MAA
-
SYD
1 stop15h 00m
Scoot
Mon 24/813:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 8/7₹ 44,006
Fri 14/823:50
MAA
-
MEL
1 stop16h 00m
Scoot
Sun 30/821:35
MEL
-
MAA
1 stop29h 45m
Scoot
Deal found 7/7₹ 44,292
Sun 15/1123:50
MAA
-
MEL
1 stop16h 00m
Scoot
Sun 7/213:25
MEL
-
MAA
1 stop14h 55m
Scoot
Deal found 7/7₹ 45,054
Mon 24/823:50
MAA
-
MEL
1 stop16h 00m
Scoot
Mon 31/813:00
MEL
-
MAA
1 stop14h 20m
Scoot
Deal found 8/7₹ 45,721
Fri 20/1123:50
MAA
-
MEL
1 stop16h 00m
Scoot
Mon 8/213:25
MEL
-
MAA
1 stop14h 55m
Scoot
Deal found 7/7₹ 46,006
Fri 28/823:50
MAA
-
SYD
1 stop31h 25m
Multiple Airlines
Sat 12/909:45
SYD
-
MAA
1 stop26h 10m
Multiple Airlines
Deal found 11/7₹ 46,197
Mon 16/1123:50
MAA
-
MEL
1 stop16h 00m
Multiple Airlines
Tue 9/206:15
MEL
-
MAA
1 stop22h 10m
Multiple Airlines
Deal found 7/7₹ 46,292
Mon 17/823:50
MAA
-
SYD
1 stop31h 25m
Scoot
Sat 22/820:35
SYD
-
MAA
1 stop30h 45m
Scoot
Deal found 8/7₹ 46,387
Mon 2/1123:50
MAA
-
MEL
1 stop30h 50m
Multiple Airlines
Mon 22/206:15
MEL
-
MAA
1 stop22h 10m
Multiple Airlines
Deal found 9/7₹ 46,387
Sun 15/1123:50
MAA
-
MEL
1 stop16h 00m
Multiple Airlines
Sat 13/206:15
MEL
-
MAA
1 stop22h 10m
Multiple Airlines
Deal found 7/7₹ 46,483
Mon 16/1123:50
MAA
-
MEL
1 stop16h 00m
Multiple Airlines
Wed 10/201:00
MEL
-
MAA
1 stop27h 25m
Multiple Airlines
Deal found 7/7₹ 46,768

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 12 July 2026.

Round-trip from

₹ 40,863

One-way from

₹ 22,289

Popular in

January

Cheapest in

September

Average price

₹ 93,060
23/10-7/2
  • 23/10-7/2
  • 2 total stops
  • 30h 05m total
  • Chennai to Australia
Search Deals
Scoot
  • Scoot
  • 9/8
  • 1 total stop
  • 31h 25m total
  • Chennai to Australia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (₹ 923,888 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 230,271 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 454,620 searches. Data last updated 12 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

23:50-20:20

1 stop16h 00m

Melbourne

Fri 28/8

12:00-20:35

2 stops37h 05m

₹ 59,151

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Mon 2/11

23:50-23:15

2 stops17h 55m

Melbourne Avalon

Mon 22/2

06:00-22:50

2 stops22h 20m

₹ 59,818

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 28/7

17:15-06:15

2 stops32h 30m

Sydney Kingsford Smith

Tue 11/8

20:35-22:50

1 stop30h 45m

₹ 64,009

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Wed 23/9

23:50-22:50

2 stops18h 30m

Melbourne Avalon

Fri 16/10

06:00-23:05

2 stops22h 35m

₹ 66,200

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Sun 27/9

23:50-22:50

2 stops18h 30m

Melbourne Avalon

Thu 15/10

16:40-22:50

2 stops35h 40m

₹ 69,057

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Mon 7/12

23:25-08:50

1 stop28h 25m

Adelaide

Sun 7/2

10:15-08:45

1 stop27h 30m

₹ 79,439

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Thu 29/10

00:20-20:35

1 stop14h 45m

Sydney Kingsford Smith

Tue 3/11

22:15-10:45

1 stop18h 00m

₹ 80,773
Fastest return journey

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Wed 14/10

10:30-05:40

1 stop13h 40m

Melbourne

Mon 23/11

19:25-08:45

1 stop18h 50m

₹ 81,821

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Sat 22/8

08:05-10:20

2 stops22h 15m

Adelaide

Sat 29/8

17:45-22:50

2 stops33h 05m

₹ 81,821

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Tue 4/8

23:15-20:35

1 stop16h 50m

Melbourne

Tue 11/8

05:55-22:00

1 stop20h 35m

₹ 82,773

Flights are sorted by cheapest return flights first.

Deals found on 8/7

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 ₹ 13,716). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 57,151). 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?

The best time to book flights from Chennai to Australia is 89 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.

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 12 July 2026.
See what other customers who have flown with Singapore Airlines,Qantas Airways, andMalaysia Airlines from Chennai to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 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
1,571 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 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
1,060 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 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
313 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
AirAsia
6.8
Okay
233 reviews
Singapore Airlines
8.2
Very Good
1,571 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 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
1,571 reviews
Check prices

Food

7.8

Overall

8.2

Entertainment

8.0

Boarding

8.3

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 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?

    Most people fly from Chennai (MAA) if they book a flight from Chennai to Australia. Chennai is conveniently located just 16.5 km from Chennai’s city centre.

  • How long is the flight from Chennai to Australia?

    Singapore Airlines, Malaysia Airlines, and Cathay Pacific can get you from Chennai to Australia in just under 14h 45m. Your travel time can differ by up to 13h 40m. There are 9122 km between Chennai and Australia. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as ₹ 12,823 on Scoot. Other airlines that offer cheap prices include AirAsia from ₹ 13,916 and Qantas Airways from ₹ 19,038 one-way.

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

    The most popular flight routes from Chennai to Australia are Chennai - Sydney Kingsford Smith, Chennai - Melbourne and Chennai - Adelaide.

  • 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 ₹ 13,716). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 57,151). 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 7 airlines flying from Chennai to Australia

Discover the top 7 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 454,620 searches. Data last updated 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest₹ 17,445Average₹ 48,497FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest₹ 26,615Average₹ 56,705FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
IndiGoCheapest₹ 34,819Average₹ 75,181FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Malaysia AirlinesCheapest₹ 52,248Average₹ 79,215FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Royal Brunei AirlinesCheapest₹ 62,164Average₹ 69,990FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Qantas AirwaysCheapest₹ 70,886Average₹ 81,439FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest₹ 73,289Average₹ 103,478FlexibilityNo cancel feeOn-time81%
Search Singapore 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 Chennai to Australia?

Cheapflights makes it easy to find Chennai to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 Australia from Chennai.

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

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

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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