$356 Find Cheap Flights from Chennai to Australia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chennai to Australia departing on 23/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Chennai to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop$589
Melbourne
Melbourne1 stop$667
Brisbane
Brisbane2 stops$1,105
Adelaide
Adelaide1 stop$1,175
Sydney
Sydney1 stop$589
Melbourne
Melbourne1 stop$667
Brisbane
Brisbane2 stops$1,105
Adelaide
Adelaide1 stop$1,175

Book Cheap Chennai to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Chennai to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Chennai to Australia

Tue, 22 Sep - Mon, 19 Oct
Multiple Airlines Logo
23:45 - 19:35
MAA
-
SYD
15h 20m
1 stop
Multiple Airlines Logo
21:50 - 07:25
SYD
-
MAA
15h 05m
1 stop
$589Multiple Airlines
Tue, 22 Sep - Sun, 18 Oct
Multiple Airlines Logo
23:45 - 19:35
MAA
-
SYD
15h 20m
1 stop
Multiple Airlines Logo
21:35 - 22:50
SYD
-
MAA
30h 45m
1 stop
$618Multiple Airlines
Sun, 20 Sep - Wed, 30 Sep
Scoot Logo
23:50 - 20:20
MAA
-
MEL
16h 00m
1 stop
Scoot Logo
13:00 - 22:50
MEL
-
MAA
14h 20m
1 stop
$687Scoot
Mon, 14 Sep - Wed, 30 Sep
Scoot Logo
23:50 - 11:45
MAA
-
MEL
31h 25m
1 stop
Scoot Logo
13:00 - 22:50
MEL
-
MAA
14h 20m
1 stop
$688Scoot
Sat, 29 Aug - Thu, 1 Oct
IndiGo Logo
14:20 - 06:15
MAA
-
MEL
35h 25m
1 stop
IndiGo Logo
15:55 - 06:15
MEL
-
MAA
18h 50m
1 stop
$1,111IndiGo
Thu, 27 Aug - Thu, 1 Oct
IndiGo Logo
14:20 - 06:15
MAA
-
MEL
35h 25m
1 stop
IndiGo Logo
15:55 - 06:15
MEL
-
MAA
18h 50m
1 stop
$1,118IndiGo
Wed, 16 Dec - Mon, 25 Jan
Singapore Airlines Logo
09:50 - 17:20
MAA
-
ADL
26h 30m
1 stop
Singapore Airlines Logo
18:35 - 22:10
ADL
-
MAA
32h 35m
1 stop
$1,175Singapore Airlines
Sun, 13 Dec - Thu, 7 Jan
Singapore Airlines Logo
23:25 - 21:25
MAA
-
MEL
16h 30m
1 stop
Singapore Airlines Logo
19:25 - 08:45
MEL
-
MAA
18h 50m
1 stop
$1,213Singapore Airlines
Thu, 22 Oct - Wed, 17 Mar
Malaysia Airlines Logo
11:45 - 07:00
MAA
-
BNE
14h 45m
1 stop
Malaysia Airlines Logo
00:15 - 10:45
BNE
-
MAA
15h 00m
1 stop
$1,315Malaysia Airlines
Tue, 27 Oct - Sun, 1 Nov
Malaysia Airlines Logo
00:20 - 19:10
MAA
-
BNE
14h 20m
1 stop
Malaysia Airlines Logo
08:00 - 23:05
BNE
-
MAA
19h 35m
1 stop
$1,373Malaysia Airlines
Booking Insights

KAYAK's insights & trends for Chennai to Australia flights

Get data-powered insights and trends into flights from Chennai to Australia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Chennai to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chennai to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chennai to Australia is April, when tickets cost $1,092 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of return tickets is $1,600 and $1,340 respectively.

How far in advance should I book a flight from Chennai to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chennai to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Chennai to Australia, you should book around 4 weeks before departure, which saves you about 11% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

January

Cheapest flight

$356
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Chennai to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Chennai to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chennai to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chennai to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chennai to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chennai to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Chennai to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chennai to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chennai to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Chennai to Australia

 
Need help choosing which airline to fly with from Chennai to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.6Crew
8.0Comfort
8.1Entertainment
8.3Boarding
7.8Food
Airline reviews

a longer gap btw the supper and breakfast would have been better - felt like the sleep was way too fragmented on this red eye flight

10.0 ExcellentRyan, July 2026
SIN - MEL
Read more Singapore Airlines reviews

a longer gap btw the supper and breakfast would have been better - felt like the sleep was way too fragmented on this red eye flight

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

It was very good experience on board to Sydney with SQ.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

Didn't like much at all Nowhere near enough legroom, narrow seats. Aisles not wide enough for safe food trolley access and husband had his knee hit cos not enough leg room. Would take a lot to convince us to fly Singapore Airlines again which is a pity cos it was always our go-to airline

Once again the meal served was delicious - we got chicken rice

Transfer within the same terminal and lots of facilities at the airport.

Very slow check in. Food poor and some of the special meals offered were not available. Luggage then didnt arrive and still waiting for news 48 hours later

Excellent service in business class. Well worth the slightly higher fare as it includes lounge access, additional luggage weight and a full hot meal on board.

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Service on board was excellent. Flight attendant was very helpful. I wish the website is more functional. I can't even choose seats online and had to call the customer service. During check-in at the counter in CGK, I saw a printed page about paying for the bulkhead and exit row seats, so I asked the staff at the check-in counter. I was told that the flight is full and there isn't any seats available for paid upgrade. When I boarded the plane, I saw so many bulkhead and exit row seats empty and asked the flight attendant. He allowed me to purchase the upgrades on board. It would have been nice if I could purchase the upgrades ahead of time, eg. During online check-in or bag drop at the airport. The economy seats in the A350-900 are arranged in 3-3-3 configuration. Seat width is a bit tight for me.

My case was missing a wheel on arrival Heathrow and the staff were unhelpful when i tried to get some compensation stating it was not sufficient damage, i only wish that they at some point have to deal with the same situation it put me in, maybe they would change their attitude but overall it was a good flight

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

From start to finish, every part of the experience was outstanding. The care and kindness shown to my 95-year-old mother was exceptional—truly 10 out of 10. From the assistance she received at Sydney Airport while boarding the plane to the help she was given when arriving at Wagga Wagga Airport, every staff member was friendly, professional, and genuinely caring. They made her feel comfortable, safe, and well looked after throughout her journey. A heartfelt thank you to everyone who helped make my mother's trip such a wonderful experience. Your compassion and dedication are greatly appreciated.

Was disappointed that we couldn't use our lounge passes as the booking was a group booking.

I think it is much better than the flight I flew from Sydney to Tokyo.

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

We had a medical emergency, needing to get to an emergency room upon landing at LAX. I let the back flight attendants know the situation. One, David, contacted the pilot, who made arrangements for EMT's to be there when we got off the plane. They went above and beyond for us. We didn't have to go through customs, as a customs person came to us and checked us right at the exit of the jet way. Another wonderful woman, a United employee at LAX, perhaps a customer service liaison, took care of our luggage situation, as we weren't going to make our connection to Bozeman. When we came back to LAX to see when we could get a flight to Bozeman, the personnel are very accommodating and booked us on the next flight out, and assigned good seats. It was a horrible flight, physically, from Sydney to LAX, , but the professionalism of all involved was excellent! We are very grateful fir the way they all stepped in and helped during a very unpleasant medical situation. Thank you!!

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

Very good overall. However, your choices of free movies was limited and there was no music Channel???

The catering forgot our baby meal for my 1 year old

Flights were delayed, Food was good but only 1 meal instead of 2.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

No recognition for one World Emerald member. I got row 1 in business class and it was pathetic. No leg space, cramped space, less recline

I enjoy traveling with Malaysia Airlines. The Asian food they serve is pretty good and the red wine was also good. They did run out of beer and only did a couple of water rounds during the flight but the staff were very friendly.

The flight is awful, food isn’t very tasty or good, entertainment sucks

I asked for more food as i was too hungry or I probably missed MAS onboard food. Both flight-attendants fulfilled my request by giving me both menus - the Nasi Lemak & the chicken noodles. Both tasted very nice. Thanks Mas. I think asked for skyjuice 5x & tomato juice twice

Crew, friendly On board services: terrible: no movies, no screen, no entertainment over wifi, no free water. Totsl Entrapment

3 hours delay ,we changed plane after boarding and waiting inside

Forthright communication to the customers regarding services offered and any fees involved.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

It would have been nice if I could have actually travelled to Perth. I injured my back and was unable to fly. Scoot refused to change my ticket saying it was not flexible. However I purchased the ticket through MyTrip and it was flexible. MyTrip wanted to charge me an extra $271 to change to a ticket that was only listed as $217. Never again will I fly Scoot or book through MyTrip

Extra luggage after you purchase 1 is gonna jacked u up to 800sgd which is so up to the hook... you could buy 3 round trips ticket on that price.. im so disappointed.. im not gonna choose this airline anymore.. horrible experience...

Everything you need to know for your flight from Chennai to Australia

Information on your arrival and departure airports