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Cheap flights from Chennai to Sydney from $342

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SYD
12 Mar — 19 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Sydney
Explore the most affordable flight options available from Chennai to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 February 2026.

Sun 12/423:45
MAA
-
SYD
1 stop15h 20m
Multiple Airlines
Wed 22/420:50
SYD
-
MAA
1 stop15h 25m
Multiple Airlines
Deal found 6/2$471
Mon 9/323:55
MAA
-
SYD
1 stop13h 25m
Scoot
Mon 16/313:35
SYD
-
MAA
1 stop14h 45m
Scoot
Deal found 9/2$475
Wed 10/623:50
MAA
-
SYD
1 stop15h 00m
Multiple Airlines
Mon 15/620:50
SYD
-
MAA
1 stop15h 25m
Multiple Airlines
Deal found 8/2$516
Fri 15/523:50
MAA
-
SYD
1 stop31h 25m
Multiple Airlines
Sun 31/520:50
SYD
-
MAA
1 stop15h 25m
Multiple Airlines
Deal found 8/2$523
Tue 9/623:45
MAA
-
SYD
1 stop15h 20m
Multiple Airlines
Fri 12/609:45
SYD
-
MAA
1 stop17h 50m
Multiple Airlines
Deal found 8/2$524
Fri 13/323:55
MAA
-
SYD
1 stop13h 25m
Scoot
Sun 22/313:35
SYD
-
MAA
1 stop14h 45m
Scoot
Deal found 7/2$563
Sun 15/323:55
MAA
-
SYD
1 stop13h 25m
Scoot
Sat 21/320:05
SYD
-
MAA
1 stop32h 15m
Scoot
Deal found 7/2$567
Sun 1/323:55
MAA
-
SYD
1 stop13h 25m
Scoot
Fri 20/313:35
SYD
-
MAA
1 stop14h 45m
Scoot
Deal found 8/2$570
Fri 1/523:50
MAA
-
SYD
1 stop31h 25m
Scoot
Thu 14/520:35
SYD
-
MAA
1 stop30h 45m
Scoot
Deal found 7/2$578
Thu 7/508:15
MAA
-
SYD
1 stop19h 35m
Multiple Airlines
Sat 23/520:35
SYD
-
MAA
1 stop30h 45m
Multiple Airlines
Deal found 7/2$601
Sun 1/323:55
MAA
-
SYD
1 stop13h 25m
Multiple Airlines
Tue 10/321:50
SYD
-
MAA
1 stop15h 05m
Multiple Airlines
Deal found 10/2$632

Find flight deals from Chennai to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 February 2026.

Round-trip from

$471

One-way from

$342

Popular in

January

Cheapest in

October

Average price

$1,256
12/4-22/4
  • 12/4-22/4
  • 2 total stops
  • 30h 45m total
  • Chennai to Sydney
Search Deals
Scoot
  • Scoot
  • 13/4
  • 1 total stop
  • 31h 25m total
  • Chennai to Sydney
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($329 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($63 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to Sydney 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 10 February 2026.
Use the filters below to find and compare flights from Chennai to Sydney that are best for you.

Fly from

Chennai

Fly to

Sydney

Route

Depart

Return

Price

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Sun 12/4

23:45-19:35

1 stop15h 20m

Sydney Kingsford Smith

Wed 22/4

20:50-07:45

1 stop15h 25m

$471

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Sun 7/6

23:50-11:45

1 stop31h 25m

Sydney Kingsford Smith

Sun 14/6

09:45-23:05

1 stop17h 50m

$516

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 9/6

23:45-19:35

1 stop15h 20m

Sydney Kingsford Smith

Fri 12/6

09:45-23:05

1 stop17h 50m

$524

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Thu 7/5

08:15-08:20

1 stop19h 35m

Sydney Kingsford Smith

Sun 24/5

20:35-22:50

1 stop30h 45m

$601

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Mon 8/6

08:15-09:00

2 stops20h 15m

Sydney Kingsford Smith

Sun 14/6

09:45-23:05

1 stop17h 50m

$668

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 3/3

23:45-20:35

1 stop15h 20m

Sydney Kingsford Smith

Tue 10/3

21:50-07:25

1 stop15h 05m

$673

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 9/6

21:05-19:20

2 stops17h 45m

Sydney Kingsford Smith

Sun 14/6

09:45-23:05

1 stop17h 50m

$686

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 7/4

23:45-19:35

1 stop15h 20m

Sydney Kingsford Smith

Wed 15/4

20:50-23:05

1 stop30h 45m

$699

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Wed 20/5

23:45-08:20

1 stop28h 05m

Sydney Kingsford Smith

Tue 2/6

20:50-07:45

1 stop15h 25m

$755

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Fri 15/5

23:45-08:20

1 stop28h 05m

Sydney Kingsford Smith

Tue 14/7

20:50-07:45

1 stop15h 25m

$757

Flights are sorted by cheapest return flights first.

Deals found on 8/2

Showing 1-10 of 20 results
1
2

Best time to book a flight from Chennai to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

How far ahead should I book a flight from Chennai to Sydney?

Use this chart to determine the optimal time to book a return flight from Chennai to Sydney. Price data was last updated on 6 February 2026.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Chennai to Sydney (average of $218). Flying from Chennai to Sydney in January is currently the most expensive (average of $1,145). 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 much does it cost for a return flight from Chennai to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 10 February 2026.
Get a feel of what it's like to fly with Singapore Airlines, Thai Airways, andQantas Airways from Chennai to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Overall

8.2

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,452 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Overall

8.2

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Thai Airways
7.8
Good
382 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Overall

8.2

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
988 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Overall

8.2

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Overall

8.2

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Scoot
6.7
Okay
318 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Overall

8.2

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chennai to Sydney?

    A quick flight from Chennai to Sydney can take about 13h 25m. Scoot provides one of the quickest options available for as low as $475. Chennai and Sydney are separated by a distance of 9122 km.

  • What are the cheapest airlines flying from Chennai to Sydney round-trip?

    Cheapflights users have booked flights from Chennai to Sydney round-trip from $315. Other airlines that can offer you cheap pricing are Malaysia Airlines, from $902, and Singapore Airlines, from $923. You may be able to fly from Chennai to Sydney for 70% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at $243. Scoot flights start at $246 while deals on Air India start at $269 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Chennai to Sydney (average of $218). Flying from Chennai to Sydney in January is currently the most expensive (average of $1,145). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Terrigal
Lithgow
Leura
Coogee
Cronulla
Randwick
Bondi Beach

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 Chennai to Sydney on these airlines

Choose from the following airlines for your flight from Chennai to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 10 February 2026.
Malaysia Airlines flights from Chennai to Sydney Kingsford Smith
Scoot flights from Chennai to Sydney Kingsford Smith
Singapore Airlines flights from Chennai to Sydney Kingsford Smith

Top 5 airlines flying from Chennai to Sydney

Discover the top 5 airlines that operate flights from Chennai to Sydney. 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 10 February 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$315Average$637FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$902Average$998FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$923Average$1,335FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$928Average$1,125FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Thai AirwaysCheapest$1,115Average$1,278FlexibilityNo 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 Sydney?

When you search for this flight from Chennai to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Sydney from Chennai by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Sydney from Chennai? 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 Chennai to Sydney become cheaper?

Yes! Start tracking prices for Chennai to Sydney 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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