Latest deals
Insights
When to book
FAQs
Price Alerts
Look for other cheap flights to Chennai

$349 Cheap flights to Chennai

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chennai departing on 19/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Australia to Chennai

Cheap return flights

Enter your travel dates to find the best prices.
Scoot Logo
13:00 - 22:50
MEL
-
MAA
14h 20m
1 stop
Scoot Logo
23:50 - 20:20
MAA
-
MEL
16h 00m
1 stop
$680Scoot
Fri, 17 Jul - Fri, 4 Sep
Scoot Logo
21:35 - 22:50
MEL
-
MAA
29h 45m
1 stop
Scoot Logo
23:50 - 20:20
MAA
-
MEL
16h 00m
1 stop
$684Scoot
Sat, 15 Aug - Mon, 31 Aug
Royal Brunei Airlines Logo
12:30 - 03:30
MEL
-
MAA
19h 30m
1 stop
Royal Brunei Airlines Logo
08:40 - 05:30
MAA
-
MEL
16h 20m
1 stop
$697Royal Brunei Airlines
Fri, 5 Jun - Sat, 20 Jun
Royal Brunei Airlines Logo
12:30 - 03:30
MEL
-
MAA
19h 30m
1 stop
Royal Brunei Airlines Logo
08:40 - 05:30
MAA
-
MEL
16h 20m
1 stop
$701Royal Brunei Airlines
Fri, 5 Jun - Sat, 20 Jun
Malaysia Airlines Logo
08:30 - 22:50
BNE
-
MAA
18h 50m
1 stop
Malaysia Airlines Logo
23:55 - 07:00
MAA
-
BNE
26h 35m
1 stop
$901Malaysia Airlines
Wed, 19 Aug - Wed, 9 Sep
Malaysia Airlines Logo
09:45 - 22:50
ADL
-
MAA
17h 05m
1 stop
Malaysia Airlines Logo
23:55 - 07:00
MAA
-
ADL
27h 05m
1 stop
$935Malaysia Airlines
Sat, 22 Aug - Wed, 9 Sep
Singapore Airlines Logo
18:10 - 22:00
BNE
-
MAA
32h 20m
1 stop
Singapore Airlines Logo
23:15 - 10:20
MAA
-
BNE
30h 35m
1 stop
$1,006Singapore Airlines
Thu, 8 Oct - Mon, 19 Oct
Singapore Airlines Logo
18:10 - 09:05
BNE
-
MAA
19h 25m
1 stop
Singapore Airlines Logo
10:30 - 16:55
MAA
-
BNE
25h 55m
1 stop
$1,046Singapore Airlines
Wed, 26 Aug - Sat, 5 Sep
Qantas Airways Logo
16:55 - 23:55
DRW
-
MAA
35h 00m
2 stops
Qantas Airways Logo
03:10 - 04:30
MAA
-
DRW
21h 20m
1 stop
$1,341Qantas Airways
Tue, 8 Sep - Fri, 11 Sep
Qantas Airways Logo
16:55 - 23:55
DRW
-
MAA
35h 00m
2 stops
Qantas Airways Logo
03:10 - 04:30
MAA
-
DRW
21h 20m
1 stop
$1,344Qantas Airways
Tue, 8 Sep - Fri, 11 Sep

momondo Fare Finder

 
Locate flights to Chennai that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 10 May 2026.
Use the filters below to find and compare flights to Chennai that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

MelbourneChennai

MEL - MAA

MELMAA

Melbourne

Fri 17/7

13:00-22:50

1 stop14h 20m

Chennai

Fri 4/9

23:50-20:20

1 stop16h 00m

$680

MelbourneChennai

MEL - MAA

MELMAA

Melbourne

Sat 15/8

21:35-22:50

1 stop29h 45m

Chennai

Mon 31/8

23:50-20:20

1 stop16h 00m

$684

MelbourneChennai

MEL - MAA

MELMAA

Melbourne

Fri 5/6

12:30-03:30

1 stop19h 30m

Chennai

Sat 20/6

08:40-05:30

1 stop16h 20m

$697

MelbourneChennai

MEL - MAA

MELMAA

Melbourne

Fri 5/6

12:30-03:30

1 stop19h 30m

Chennai

Sat 20/6

08:40-05:30

1 stop16h 20m

$701

BrisbaneChennai

BNE - MAA

BNEMAA

Brisbane

Wed 19/8

08:30-22:50

1 stop18h 50m

Chennai

Wed 9/9

23:55-07:00

1 stop26h 35m

$901

AdelaideChennai

ADL - MAA

ADLMAA

Adelaide

Sat 22/8

09:45-22:50

1 stop17h 05m

Chennai

Wed 9/9

23:55-07:00

1 stop27h 05m

$935

BrisbaneChennai

BNE - MAA

BNEMAA

Brisbane

Thu 8/10

18:10-22:00

1 stop32h 20m

Chennai

Mon 19/10

23:15-10:20

1 stop30h 35m

$1,006

BrisbaneChennai

BNE - MAA

BNEMAA

Brisbane

Wed 26/8

18:10-09:05

1 stop19h 25m

Chennai

Sat 5/9

10:30-16:55

1 stop25h 55m

$1,046

DarwinChennai

DRW - MAA

DRWMAA

Darwin

Tue 8/9

16:55-23:55

2 stops35h 00m

Chennai

Fri 11/9

03:10-04:30

1 stop21h 20m

$1,341

DarwinChennai

DRW - MAA

DRWMAA

Darwin

Tue 8/9

16:55-23:55

2 stops35h 00m

Chennai

Fri 11/9

03:10-04:30

1 stop21h 20m

$1,344

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chennai from

Chennai flights insights and trends

Explore insights for your Chennai flight to craft the best travel plan

What is the cheapest month to fly to Chennai?

The month of August is, on average, the cheapest month to fly to Chennai from Australia, with most prices found around $814. If you aren’t able to travel to Chennai during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $870.

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

You are more likely to see cheaper flights to Chennai from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around $1,055 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Australia for as low as $948 on momondo.

Cheapest flights to Chennai

Find the cheapest flights to Chennai from your nearest city or airport
Find flights from Sydney to Chennai
CHEAPEST MONTH TO FLY TO CHENNAI FROM SYDNEYAugust23% cheaperFlying from Sydney to Chennai costs on average just $814 in August
MOST EXPENSIVE MONTH TO FLY TO CHENNAI FROM SYDNEYDecember53% more expensiveIt costs about $1,615 for flights to Chennai from Sydney in December
MOST POPULAR MONTH TO FLY TO CHENNAI FROM SYDNEYDecember635% more users visitedMore momondo users searched in flights to Chennai from Sydney in December than any other month

Cheap Chennai flight deals and tips

Summary info about Chennai flight prices, duration and airlines

Best One-Way Price

$349

Best Round-Trip Price

$680

Fastest flight time

14h 20m

Popular in

December
The best one-way flight price to Chennai from Australia in the last 72 hours is $349 (Sydney Kingsford Smith to Chennai).
Search Deals
The best round-trip flight price to Chennai from Australia in the last 72 hours is $680 (Melbourne to Chennai).
Search Deals
The fastest flight to Chennai from Australia takes 14h 20m (Sydney Kingsford Smith to Chennai).
Search Deals
December has the highest demand for flights to Chennai, with a 13% price increase on average.
Search Deals

Frequently asked questions about flying to Chennai

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

In general, most travellers find the cheapest time to book a flight to Chennai is about 59 days prior to their departure date, when tickets on average are $1,055. However, in the past 72 hours, people saw flights from Australia for as low as $629.

Is there an alternative airport near Chennai?

Finding an alternative and possibly cheaper destination airport near Chennai is possible. If you are planning a flight to Chennai, consider booking flights to Tirupati Airport (100 km from Chennai city centre) or Pondicherry Airport (134 km from Chennai city centre).

Is there a cheaper alternative to flying into Chennai?

Pondicherry Airport has an average price of $52 per person and is typically the cheapest airport to fly into when visiting Chennai. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

When did momondo last update prices for flights to Chennai Airport?

Prices for flights to Chennai Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Chennai Airport?

As of May 2026, there are 12 operators available to choose from for flights to Chennai Airport.

How old do you have to be to fly to Chennai Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Chennai Airport.

What documentation or ID do you need to fly to Chennai Airport?

The necessary travel and health documents for your Chennai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram

Why use momondo?

Why should I use momondo to find a flight deal to Chennai?

It is quick and easy to find flights to Chennai on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chennai that suits you.

Can I find flights to Chennai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chennai which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Chennai?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Chennai.

I’m not ready to book a flight to Chennai right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chennai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Chennai trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/6
Tue 16/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chennai

Popular Flights to Chennai

Popular routes according to searches in the past day on momondo
Melbourne to Chennai Flightsfrom $519
Sydney Kingsford Smith to Chennai Flightsfrom $461
Brisbane to Chennai Flightsfrom $710
Perth to Chennai Flightsfrom $575
Canberra to Chennai Flightsfrom $1,067
Adelaide to Chennai Flightsfrom $730
Coolangatta Gold Coast to Chennai Flightsfrom $1,081
Darwin to Chennai Flightsfrom $937