Find flights
When to book
Airlines
FAQs

Cheap flights from Chennai to Sydney from $242

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SYD
3 Apr — 10 Apr1
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 4 March 2026.

Fri 27/323:55
MAA
-
SYD
1 stop31h 20m
Scoot
Fri 24/413:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 2/3$622
Thu 19/308:05
MAA
-
SYD
1 stop19h 40m
Multiple Airlines
Fri 20/313:35
SYD
-
MAA
1 stop14h 45m
Multiple Airlines
Deal found 3/3$630
Sat 7/308:05
MAA
-
SYD
1 stop19h 40m
Multiple Airlines
Sun 22/310:45
SYD
-
MAA
2 stops25h 05m
Multiple Airlines
Deal found 27/2$666
Thu 12/308:05
MAA
-
SYD
1 stop19h 40m
Multiple Airlines
Fri 27/310:45
SYD
-
MAA
1 stop26h 10m
Multiple Airlines
Deal found 28/2$673
Thu 2/408:05
MAA
-
SYD
1 stop19h 45m
Multiple Airlines
Sun 19/413:00
SYD
-
MAA
2 stops27h 40m
Multiple Airlines
Deal found 3/3$675
Mon 15/623:50
MAA
-
SYD
1 stop15h 00m
Scoot
Tue 30/620:35
SYD
-
MAA
1 stop30h 45m
Scoot
Deal found 3/3$679
Thu 23/408:05
MAA
-
SYD
2 stops17h 30m
Multiple Airlines
Mon 4/513:00
SYD
-
MAA
1 stop14h 20m
Multiple Airlines
Deal found 2/3$686
Tue 14/408:05
MAA
-
SYD
1 stop19h 45m
Multiple Airlines
Tue 21/420:50
SYD
-
MAA
1 stop15h 05m
Multiple Airlines
Deal found 28/2$689
Wed 3/623:50
MAA
-
SYD
1 stop15h 00m
Scoot
Sun 28/613:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 3/3$690
Tue 7/423:45
MAA
-
SYD
1 stop15h 20m
Multiple Airlines
Wed 15/420:50
SYD
-
MAA
1 stop15h 05m
Multiple Airlines
Deal found 3/3$692
Mon 1/623:50
MAA
-
SYD
1 stop15h 00m
Scoot
Sun 28/613:00
SYD
-
MAA
1 stop14h 20m
Scoot
Deal found 3/3$708

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 4 March 2026.

Round-trip from

$622

One-way from

$242

Popular in

January

Cheapest in

October

Average price

$1,140
Scoot
  • Scoot
  • 27/3-24/4
  • 2 total stops
  • 45h 40m total
  • Chennai to Sydney
Search Deals
Scoot
  • Scoot
  • 15/3
  • 1 total stop
  • 30h 55m total
  • Chennai to Sydney
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($324 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 March 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 4 March 2026.
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

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Wed 13/5

00:50-06:10

1 stop24h 50m

Sydney Kingsford Smith

Fri 22/5

10:10-23:35

1 stop17h 55m

$899

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Wed 13/5

00:50-11:45

1 stop30h 25m

Sydney Kingsford Smith

Sun 17/5

07:40-23:35

1 stop20h 25m

$914

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Wed 13/5

00:50-07:30

2 stops26h 10m

Sydney Kingsford Smith

Fri 22/5

07:40-23:35

1 stop20h 25m

$964

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Thu 23/4

08:05-08:20

1 stop19h 45m

Sydney Kingsford Smith

Mon 4/5

20:50-07:25

1 stop15h 05m

$985

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Wed 3/6

14:20-12:30

2 stops17h 40m

Sydney Kingsford Smith

Sun 7/6

09:05-21:05

1 stop16h 30m

$1,208

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Thu 14/5

14:20-13:25

2 stops18h 35m

Sydney Kingsford Smith

Sun 17/5

09:05-23:05

1 stop18h 30m

$1,219

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Tue 5/5

10:30-06:05

1 stop15h 05m

Sydney Kingsford Smith

Sat 16/5

07:25-22:00

1 stop19h 05m

$1,752

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Mon 6/4

23:50-19:20

1 stop15h 00m

$301

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Sun 29/3

23:50-07:30

2 stops26h 10m

$349

ChennaiSydney

MAA - SYD

MAASYD

Chennai

Mon 16/3

17:35-18:50

2 stops19h 45m

$407

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 16 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
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 27 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 $1,146). 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 4 March 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
1,465 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,465 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Thai Airways
7.8
Good
389 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
1,001 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Scoot
6.7
Okay
319 reviews
Singapore Airlines
8.2
Very Good
1,465 reviews
Check prices

Overall

8.2

Boarding

8.3

Food

7.8

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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 24h 50m. Cathay Pacific provides one of the quickest options available for as low as $899. 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 $900, 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 $244 while deals on Singapore Airlines start at $477 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 $1,146). 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
Katoomba
Manly
Terrigal
Lithgow
Bondi Beach
Coogee
Cronulla
Leura
Randwick

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 4 March 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 4 March 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$315Average$621FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest$900Average$971FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$923Average$1,324FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.