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Cheap flights from Chennai to Sydney from $465

MAA — SYD
27 Oct — 3 Nov1
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

Sun 20/1223:50 -
1 stop13h 30m
Sat 20/220:05 -
1 stop32h 15m
Deal found 24/9$955
Mon 9/1123:50 -
1 stop30h 50m
Mon 16/1117:10 -
2 stops19h 45m
Deal found 25/9$958
Wed 28/1023:50 -
1 stop13h 30m
Fri 30/1013:25 -
1 stop14h 55m
Deal found 27/9$961
Mon 26/1023:50 -
1 stop30h 50m
Mon 2/1113:25 -
1 stop14h 55m
Deal found 27/9$962
Thu 22/1008:05 -
1 stop19h 45m
Thu 29/1020:05 -
1 stop32h 15m
Deal found 24/9$967
Wed 30/923:50 -
1 stop15h 05m
Wed 7/1021:50 -
1 stop15h 05m
Deal found 23/9$971
Wed 21/1023:45 -
1 stop28h 05m
Wed 28/1013:25 -
1 stop14h 55m
Deal found 23/9$1,025
Sun 25/1023:50 -
1 stop30h 50m
Sun 1/1120:05 -
1 stop32h 15m
Deal found 26/9$1,075
Mon 9/1123:50 -
1 stop30h 50m
Mon 16/1113:25 -
1 stop14h 55m
Deal found 25/9$1,086
Wed 23/923:50 -
1 stop15h 00m
Wed 14/1021:50 -
1 stop30h 45m
Deal found 23/9$1,089

Find flight deals from Chennai to Sydney

Round-trip from

$955

One-way from

$465

Popular in

January

Cheapest in

May

Average price

$1,367
Scoot
  • Scoot
  • 20/12-20/2
  • 2 total stops
  • 45h 45m total
  • Chennai to Sydney
Search Deals
Scoot
  • Scoot
  • 26/10-31/12
  • 1 total stop
  • 30h 50m total
  • Chennai to Sydney
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($83 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Chennai to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Sat 7/11

21:50-07:35

1 stop28h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$534
Fastest return journey

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Mon 21/12

23:50-18:50

1 stop13h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$578

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Mon 16/11

02:00-13:00

1 stop29h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$616

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Sat 19/12

20:45-06:30

3 stops28h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$632

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Sat 31/10

02:00-09:30

2 stops26h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$659

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Tue 23/3

02:00-07:30

2 stops24h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$662

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Tue 17/11

02:00-08:15

2 stops24h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$662

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Mon 16/11

02:00-08:15

2 stops24h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$662

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Sun 27/12

08:05-12:10

3 stops22h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$707

ChennaiSydney

MAA Chennai - SYD Sydney Kingsford Smith

MAASYD

Chennai

Fri 2/10

08:05-06:15

1 stop17h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

$723

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Showing 1-10 of 20 resultsSorted by cheapest first
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

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?

Booking 85 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, May is the cheapest month in which you can book a flight from Chennai to Sydney (average of $1,075). Flying from Chennai to Sydney in January is currently the most expensive (average of $1,553). 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?

Airfare is below average for this route at the moment.

Chennai to Sydney flights typically cost between $1,109 and $1,478 in December.
The cheapest return price found within the last 5 days was $955 on Scoot (20 Dec–20 Feb).

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Singapore Airlines,Qantas Airways, andMalaysia Airlines 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
1,616 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Sanku,July 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
1,616 reviews
Singapore Airlines
8.2
Very Good
1,616 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Sanku,July 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
1,102 reviews
Singapore Airlines
8.2
Very Good
1,616 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Sanku,July 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
320 reviews
Singapore Airlines
8.2
Very Good
1,616 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Sanku,July 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
336 reviews
Singapore Airlines
8.2
Very Good
1,616 reviews
Check prices

Boarding

8.3

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.8

Entertainment

8.1

Reviews

1 / 20
2.0
Mediocre

Sanku,July 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

  • How long is the flight from Chennai to Sydney?

    A quick flight from Chennai to Sydney can take about 14h 40m. Scoot provides one of the quickest options available for as low as $1,334. Chennai and Sydney are separated by a distance of 9122 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Chennai to Sydney round-trip from $485. Other airlines that can offer you cheap pricing are Qantas Airways, from $667, and Singapore Airlines, from $925. You may be able to fly from Chennai to Sydney for 61% 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 $244. Scoot flights start at $249 while deals on Malaysia Airlines start at $515 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, May is the cheapest month in which you can book a flight from Chennai to Sydney (average of $1,075). Flying from Chennai to Sydney in January is currently the most expensive (average of $1,553). 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
Lithgow
Cronulla
Terrigal
Katoomba
Randwick
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Fly from Chennai to Sydney on these airlines

Singapore Airlines flights from Chennai to Sydney Kingsford Smith
Malaysia Airlines flights from Chennai to Sydney Kingsford Smith
Scoot flights from Chennai to Sydney Kingsford Smith

Top 4 airlines flying from Chennai to Sydney

AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$485Average$734FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Qantas AirwaysCheapest$667Average$1,127FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$925Average$1,338FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$972Average$1,404FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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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