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Cheap flights from Chennai to Australia from ₹ 15,715

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SYD
10 Apr — 17 Apr1
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 11 March 2026.

Sun 15/323:55
MAA
-
SYD
1 stop30h 55m
Scoot
Mon 23/313:35
SYD
-
MAA
1 stop14h 45m
Scoot
Deal found 10/3₹ 42,366
Wed 29/423:50
MAA
-
SYD
1 stop15h 00m
Scoot
Thu 14/520:35
SYD
-
MAA
1 stop30h 45m
Scoot
Deal found 9/3₹ 43,102
Tue 7/723:45
MAA
-
SYD
1 stop15h 20m
Multiple Airlines
Tue 11/820:50
SYD
-
MAA
2 stops20h 15m
Multiple Airlines
Deal found 6/3₹ 43,377
Wed 8/423:50
MAA
-
SYD
1 stop15h 00m
Scoot
Wed 15/413:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 10/3₹ 43,561
Wed 18/1123:55
MAA
-
SYD
1 stop13h 25m
Scoot
Sat 28/1120:05
SYD
-
MAA
1 stop32h 15m
Scoot
Deal found 9/3₹ 44,388
Mon 13/423:50
MAA
-
SYD
1 stop31h 25m
Scoot
Mon 4/513:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 8/3₹ 44,664
Mon 13/423:50
MAA
-
SYD
1 stop31h 25m
Scoot
Mon 11/513:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 10/3₹ 44,848
Wed 8/423:50
MAA
-
SYD
1 stop15h 00m
Multiple Airlines
Wed 15/407:05
SYD
-
MAA
2 stops20h 15m
Multiple Airlines
Deal found 9/3₹ 45,032
Sun 31/519:10
MAA
-
SYD
2 stops19h 55m
Multiple Airlines
Mon 15/613:00
SYD
-
MAA
1 stop14h 20m
Multiple Airlines
Deal found 9/3₹ 46,226
Tue 7/423:45
MAA
-
SYD
1 stop15h 20m
Multiple Airlines
Wed 15/420:50
SYD
-
MAA
1 stop15h 05m
Multiple Airlines
Deal found 10/3₹ 46,961
Tue 21/408:05
MAA
-
ADL
2 stops18h 20m
Multiple Airlines
Tue 28/408:05
ADL
-
MAA
2 stops27h 20m
Multiple Airlines
Deal found 7/3₹ 48,524
Fri 24/402:55
MAA
-
MEL
1 stop22h 50m
Multiple Airlines
Fri 1/513:00
MEL
-
MAA
1 stop14h 20m
Multiple Airlines
Deal found 10/3₹ 49,902

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 11 March 2026.

Round-trip from

₹ 43,102

One-way from

₹ 15,715

Popular in

January

Cheapest in

October

Average price

₹ 72,418
Scoot
  • Scoot
  • 29/4-14/5
  • 2 total stops
  • 45h 45m total
  • Chennai to Australia
Search Deals
29/6
  • 29/6
  • 1 total stop
  • 15h 20m total
  • Chennai to Australia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (₹ 1,375,206 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 262,013 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 11 March 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

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 7/4

23:45-19:35

1 stop15h 20m

Sydney Kingsford Smith

Wed 15/4

20:50-07:25

1 stop15h 05m

₹ 48,340

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Fri 3/7

08:05-04:00

1 stop15h 25m

Melbourne

Mon 20/7

05:15-23:05

1 stop22h 20m

₹ 51,189

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Wed 22/4

23:50-07:00

2 stops26h 40m

Melbourne Avalon

Mon 4/5

06:00-22:50

2 stops21h 20m

₹ 52,016

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Thu 14/5

23:45-08:20

1 stop28h 05m

Sydney Kingsford Smith

Fri 22/5

09:45-07:25

1 stop26h 10m

₹ 56,243

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Thu 14/5

10:55-10:15

1 stop18h 50m

Sydney Kingsford Smith

Fri 22/5

09:05-21:15

1 stop16h 40m

₹ 57,346

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 2/6

00:50-11:45

1 stop30h 25m

Sydney Kingsford Smith

Sun 7/6

21:55-23:35

1 stop30h 10m

₹ 59,276

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Fri 24/4

23:50-22:50

2 stops18h 30m

Melbourne Avalon

Sun 3/5

06:00-22:50

2 stops21h 20m

₹ 61,758

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Mon 17/8

11:45-08:20

1 stop16h 05m

Melbourne

Wed 19/8

07:45-22:50

1 stop19h 35m

₹ 66,445

ChennaiMelbourne

MAA - AVV

MAAAVV

Chennai

Wed 1/4

06:30-08:00

2 stops20h 00m

Melbourne Avalon

Mon 13/4

16:40-06:15

2 stops18h 05m

₹ 67,088

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Mon 17/8

10:55-14:15

2 stops22h 50m

Melbourne

Wed 19/8

20:30-21:15

2 stops29h 15m

₹ 68,099

Flights are sorted by cheapest return flights first.

Deals found on 7/3

Showing 1-10 of 60 resultsSorted by cheapest first
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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, October is the cheapest month in which you can book a flight from Chennai to Australia (average of ₹ 14,153). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 73,521). 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.

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 11 March 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
1,472 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,472 reviews
Singapore Airlines
8.2
Very Good
1,472 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,003 reviews
Singapore Airlines
8.2
Very Good
1,472 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,472 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
AirAsia
6.8
Okay
229 reviews
Singapore Airlines
8.2
Very Good
1,472 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Scoot
6.7
Okay
320 reviews
Singapore Airlines
8.2
Very Good
1,472 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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?

    Qantas Airways, Cathay Pacific, and Malaysia Airlines can get you from Chennai to Australia in just under 16h 05m. Your travel time can differ by up to 14h 20m. There are 8766 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 ₹ 12,761 on Scoot. Other airlines that offer cheap prices include AirAsia from ₹ 13,270 and SriLankan Airlines from ₹ 18,246 one-way.

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

    The most popular flight routes from Chennai to Australia are Chennai - Melbourne, Chennai - Sydney Kingsford Smith 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, October is the cheapest month in which you can book a flight from Chennai to Australia (average of ₹ 14,153). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 73,521). 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 10 airlines flying from Chennai to Australia

Discover the top 10 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 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest₹ 13,119Average₹ 41,149FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest₹ 25,348Average₹ 48,321FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
IndiGoCheapest₹ 33,594Average₹ 80,406FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Qantas AirwaysCheapest₹ 40,991Average₹ 77,913FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Royal Brunei AirlinesCheapest₹ 52,088Average₹ 67,528FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Malaysia AirlinesCheapest₹ 53,364Average₹ 76,082FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
SriLankan AirlinesCheapest₹ 59,602Average₹ 80,292FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Singapore AirlinesCheapest₹ 68,832Average₹ 99,027FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest₹ 73,230Average₹ 89,077FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Air IndiaCheapest₹ 76,590Average₹ 90,096FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chennai to Australia?

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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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