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Cheap flights from Chennai to Australia from ₹ 24,425

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SYD
10 Jul — 17 Jul1
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 10 June 2026.

Tue 3/1123:45
MAA
-
SYD
1 stop15h 20m
Multiple Airlines
Mon 9/1114:20
SYD
-
MAA
1 stop14h 00m
Multiple Airlines
Deal found 10/6₹ 47,705
Fri 14/823:50
MAA
-
MEL
1 stop16h 00m
Scoot
Tue 10/1122:35
MEL
-
MAA
1 stop29h 45m
Scoot
Deal found 6/6₹ 48,564
Wed 9/1223:55
MAA
-
MEL
1 stop15h 55m
Scoot
Sun 21/213:10
MEL
-
MAA
1 stop15h 10m
Scoot
Deal found 9/6₹ 48,850
Wed 24/623:50
MAA
-
SYD
1 stop15h 00m
Scoot
Sat 18/720:35
SYD
-
MAA
1 stop30h 45m
Scoot
Deal found 6/6₹ 49,804
Fri 30/1023:45
MAA
-
MEL
1 stop23h 45m
Multiple Airlines
Tue 17/1101:00
MEL
-
MAA
1 stop27h 25m
Multiple Airlines
Deal found 9/6₹ 49,900
Fri 4/923:50
MAA
-
MEL
1 stop16h 00m
Scoot
Sat 26/921:35
MEL
-
MAA
1 stop29h 45m
Scoot
Deal found 6/6₹ 51,140
Sun 27/923:50
MAA
-
SYD
1 stop15h 00m
Multiple Airlines
Sun 18/1021:50
SYD
-
MAA
1 stop15h 05m
Multiple Airlines
Deal found 7/6₹ 51,713
Wed 9/1223:55
MAA
-
MEL
1 stop15h 55m
Multiple Airlines
Sat 20/206:15
MEL
-
MAA
1 stop22h 10m
Multiple Airlines
Deal found 9/6₹ 51,713
Wed 9/1223:55
MAA
-
MEL
1 stop15h 55m
Multiple Airlines
Wed 17/201:00
MEL
-
MAA
1 stop27h 25m
Multiple Airlines
Deal found 9/6₹ 52,190
Sun 27/923:50
MAA
-
SYD
1 stop15h 00m
Multiple Airlines
Sat 24/1010:45
SYD
-
MAA
1 stop17h 50m
Multiple Airlines
Deal found 9/6₹ 52,667
Mon 2/1123:55
MAA
-
SYD
1 stop13h 25m
Scoot
Mon 16/1114:20
SYD
-
MAA
1 stop14h 00m
Scoot
Deal found 9/6₹ 53,716
Thu 10/1217:45
MAA
-
MEL
2 stops24h 20m
Multiple Airlines
Mon 15/206:15
MEL
-
MAA
1 stop22h 10m
Multiple Airlines
Deal found 5/6₹ 54,002

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 10 June 2026.

Round-trip from

₹ 48,564

One-way from

₹ 24,425

Popular in

January

Cheapest in

October

Average price

₹ 61,826
Scoot
  • Scoot
  • 14/8-10/11
  • 2 total stops
  • 45h 45m total
  • Chennai to Australia
Search Deals
4/11
  • 4/11
  • 1 total stop
  • 28h 00m total
  • Chennai to Australia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,104,460 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 248,081 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 10 June 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 30/10

23:45-05:00

1 stop23h 45m

Melbourne

Tue 17/11

01:00-22:55

1 stop27h 25m

₹ 49,900

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 10/11

23:45-20:35

1 stop15h 20m

Sydney Kingsford Smith

Tue 17/11

21:50-07:25

1 stop15h 05m

₹ 63,544

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Thu 27/8

08:05-07:00

2 stops18h 25m

Melbourne Avalon

Tue 17/11

14:50-07:25

2 stops22h 05m

₹ 79,763

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Thu 30/7

08:05-07:00

2 stops18h 25m

Melbourne Avalon

Sat 13/2

06:00-22:55

2 stops22h 25m

₹ 92,739

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Mon 20/7

22:05-20:05

1 stop18h 00m

Adelaide

Mon 27/7

22:00-20:30

1 stop26h 30m

₹ 93,407

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Sun 25/10

03:50-20:50

1 stop36h 00m

Adelaide

Fri 30/10

22:40-08:15

1 stop38h 35m

₹ 95,411

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Thu 23/7

04:05-20:05

1 stop36h 00m

Adelaide

Wed 5/8

22:00-08:05

1 stop38h 05m

₹ 96,079

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Thu 23/7

22:05-20:05

1 stop18h 00m

Adelaide

Tue 4/8

22:00-02:30

1 stop32h 30m

₹ 96,079

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Tue 4/8

14:35-14:15

2 stops19h 10m

Melbourne

Tue 18/8

21:35-22:50

1 stop29h 45m

₹ 96,174

ChennaiAdelaide

MAA - ADL

MAAADL

Chennai

Wed 22/7

22:05-20:05

1 stop18h 00m

Adelaide

Tue 4/8

19:45-20:30

2 stops28h 45m

₹ 97,319

Flights are sorted by cheapest return flights first.

Deals found on 10/6

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 ₹ 13,739). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 57,246). 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 10 June 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
1,539 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.1

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
1,539 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.1

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
1,046 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.1

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
311 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.1

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.
AirAsia
6.8
Okay
233 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.1

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
325 reviews
Singapore Airlines
8.2
Very Good
1,539 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.1

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 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?

    Emirates, Cathay Pacific, and Scoot can get you from Chennai to Australia in just under 13h 25m. Your travel time can differ by up to 16h 30m. 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 ₹ 12,844 on Scoot. Other airlines that offer cheap prices include AirAsia from ₹ 13,928 and Qantas Airways from ₹ 19,070 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 ₹ 13,739). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 57,246). 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 8 airlines flying from Chennai to Australia

Discover the top 8 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 10 June 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest₹ 17,211Average₹ 45,805FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest₹ 26,660Average₹ 55,606FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
IndiGoCheapest₹ 34,877Average₹ 77,109FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Malaysia AirlinesCheapest₹ 39,795Average₹ 77,913FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Royal Brunei AirlinesCheapest₹ 63,812Average₹ 70,107FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
SriLankan AirlinesCheapest₹ 63,900Average₹ 94,988FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Qantas AirwaysCheapest₹ 71,005Average₹ 80,360FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest₹ 74,028Average₹ 105,516FlexibilityNo 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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