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Cheap flights from Chennai to Australia from ₹ 15,641

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SYD
10 Jan — 17 Jan1
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 December 2025.

Thu 25/1222:20MAA - MEL
2 stops43h 55mMultiple Airlines
Wed 14/106:15MEL - MAA
1 stop22h 10mMultiple Airlines
Deal found 10/12₹ 46,922
Fri 19/1208:05MAA - MEL
1 stop15h 25mMultiple Airlines
Mon 5/107:45MEL - MAA
2 stops29h 10mMultiple Airlines
Deal found 10/12₹ 49,259
Wed 24/1216:55MAA - SYD
3 stops22h 10mMultiple Airlines
Wed 4/321:50SYD - MAA
1 stop15h 05mMultiple Airlines
Deal found 10/12₹ 54,383
Mon 15/1223:45MAA - SYD
1 stop15h 20mMultiple Airlines
Mon 5/121:50SYD - MAA
1 stop30h 35mMultiple Airlines
Deal found 10/12₹ 55,731
Sun 14/1223:45MAA - MEL
1 stop18h 30mMultiple Airlines
Mon 5/117:55MEL - MAA
2 stops19h 00mMultiple Airlines
Deal found 10/12₹ 56,361
Thu 18/1223:45MAA - SYD
1 stop15h 20mMultiple Airlines
Mon 5/121:50SYD - MAA
1 stop15h 05mMultiple Airlines
Deal found 10/12₹ 56,810
Fri 12/1208:05MAA - MEL
1 stop15h 25mMultiple Airlines
Sun 28/1206:15MEL - MAA
2 stops33h 05mMultiple Airlines
Deal found 10/12₹ 57,979
Wed 17/1223:45MAA - SYD
1 stop15h 20mMultiple Airlines
Sat 3/121:50SYD - MAA
1 stop15h 05mMultiple Airlines
Deal found 10/12₹ 58,158
Fri 12/1208:05MAA - MEL
1 stop15h 25mMultiple Airlines
Mon 29/1206:15MEL - MAA
2 stops28h 35mMultiple Airlines
Deal found 10/12₹ 58,608
Sun 21/1208:05MAA - SYD
1 stop19h 40mMultiple Airlines
Thu 1/110:45SYD - MAA
2 stops20h 10mMultiple Airlines
Deal found 10/12₹ 59,057
Wed 17/1208:05MAA - MEL
1 stop15h 25mMultiple Airlines
Sat 3/106:15MEL - MAA
1 stop22h 10mMultiple Airlines
Deal found 10/12₹ 59,327
Tue 16/1223:45MAA - SYD
1 stop15h 20mMultiple Airlines
Sat 3/121:50SYD - MAA
1 stop15h 05mMultiple Airlines
Deal found 10/12₹ 60,136

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 December 2025.

Round-trip from

₹ 40,900

One-way from

₹ 15,641

Popular in

January

Cheapest in

October

Average price

₹ 71,192
5/3-17/3
  • 5/3-17/3
  • 3 total stops
  • 38h 15m total
  • Chennai to Australia
Search Deals
5/3
  • 5/3
  • 1 total stop
  • 19h 40m total
  • Chennai to Australia
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (₹ 1,539,879 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 244,153 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 December 2025.
Use the filters below to find and compare flights from Chennai to Australia that are best for you.

Fly from

Chennai

Fly to

Australia

Route

Depart

Return

Price

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Mon 6/4

00:05-11:45

1 stop31h 10m

Sydney Kingsford Smith

Wed 15/4

13:00-23:05

1 stop14h 35m

₹ 45,844

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Sat 31/1

08:05-23:35

2 stops34h 00m

Melbourne

Sat 21/2

13:10-05:55

1 stop22h 15m

₹ 52,136

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Thu 12/3

08:05-09:15

1 stop19h 40m

Sydney Kingsford Smith

Fri 27/3

10:45-22:55

1 stop17h 40m

₹ 53,574

ChennaiMelbourne

MAA - MEL

MAAMEL

Chennai

Mon 9/2

23:55-21:20

1 stop15h 55m

Melbourne

Thu 12/2

13:30-22:50

1 stop14h 50m

₹ 57,709

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Sun 3/5

00:05-19:35

1 stop15h 00m

Sydney Kingsford Smith

Sun 10/5

07:00-23:55

2 stops21h 25m

₹ 57,889

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Sat 20/12

23:45-20:35

1 stop15h 20m

Sydney Kingsford Smith

Sat 3/1

21:50-07:25

1 stop15h 05m

₹ 58,158

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Mon 19/1

08:05-09:15

1 stop19h 40m

Sydney Kingsford Smith

Wed 15/4

09:45-23:05

1 stop17h 50m

₹ 63,821

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Fri 6/3

23:55-18:50

1 stop13h 25m

Sydney Kingsford Smith

Sat 28/11

10:45-22:55

1 stop17h 40m

₹ 63,911

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Fri 13/3

11:45-10:20

1 stop17h 05m

Sydney Kingsford Smith

Tue 17/3

12:10-23:05

1 stop16h 25m

₹ 64,990

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Sat 20/12

23:45-20:35

1 stop15h 20m

Sydney Kingsford Smith

Tue 30/12

10:45-01:25

2 stops20h 10m

₹ 65,439

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 55 results
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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, March is the cheapest month in which you can book a flight from Chennai to Australia (average of ₹ 13,034). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 56,091). 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.

What is the cheapest time of day to fly from MAA to AU?

Find hourly flight availability from Chennai to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 December 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Chennai to Australia by exploring options for tickets in the afternoon.

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 December 2025.
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
8.1
Very Good
1,412 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,412 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qantas Airways
7.5
Good
947 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
282 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
AirAsia
6.8
Okay
222 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
311 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Food

7.8

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

    Scoot and Malaysia Airlines can get you from Chennai to Australia in just under 15h 25m. Your travel time can differ by up to 15h 45m. There are 8126 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 ₹ 12,688 on Scoot. Other airlines that offer cheap prices include AirAsia from ₹ 12,979 and IndiGo from ₹ 23,133 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 - Melbourne Avalon.

  • 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, March is the cheapest month in which you can book a flight from Chennai to Australia (average of ₹ 13,034). Flying from Chennai to Australia in January is currently the most expensive (average of ₹ 56,091). 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 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest₹ 13,051Average₹ 42,199FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest₹ 24,889Average₹ 49,179FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Royal Brunei AirlinesCheapest₹ 50,947Average₹ 64,905FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Malaysia AirlinesCheapest₹ 52,196Average₹ 75,749FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest₹ 56,354Average₹ 93,670FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
SriLankan AirlinesCheapest₹ 58,297Average₹ 79,865FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Air IndiaCheapest₹ 61,301Average₹ 79,832FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 63,809Average₹ 76,578FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Qantas AirwaysCheapest₹ 65,140Average₹ 77,096FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Thai AirwaysCheapest₹ 71,627Average₹ 88,207FlexibilityNo 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 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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