Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Kolkata to Australia from ₹ 16,459

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Australia departing on 1/11. 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? Early arrival? Instantly customie 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 Kolkata to Australia

Cheap return flights

Multiple Airlines Logo
20:40 - 11:30CCU-SYD
33h 20m1 stop
Multiple Airlines Logo
20:05 - 22:20SYD-CCU
31h 45m2 stops
₹ 48,233Multiple Airlines
Find Deal
Sat, 1 Nov - Tue, 18 Nov
Multiple Airlines Logo
20:40 - 08:05CCU-SYD
29h 55m1 stop
Multiple Airlines Logo
20:05 - 22:20SYD-CCU
31h 45m2 stops
₹ 48,321Multiple Airlines
Find Deal
Wed, 5 Nov - Tue, 18 Nov
Multiple Airlines Logo
20:40 - 11:30CCU-SYD
33h 20m1 stop
Multiple Airlines Logo
14:20 - 00:20SYD-CCU
39h 30m2 stops
₹ 48,497Multiple Airlines
Find Deal
Sat, 1 Nov - Mon, 17 Nov
AirAsia Logo
23:05 - 04:30CCU-PER
26h 55m1 stop
AirAsia Logo
05:10 - 00:10PER-CCU
21h 30m1 stop
₹ 56,242AirAsia
Find Deal
Mon, 29 Sep - Sat, 11 Oct
Singapore Airlines Logo
23:40 - 16:55CCU-BNE
12h 45m1 stop
Singapore Airlines Logo
18:10 - 22:25BNE-CCU
32h 45m1 stop
₹ 63,635Singapore Airlines
Find Deal
Fri, 13 Mar - Tue, 24 Mar
Singapore Airlines Logo
23:40 - 10:45CCU-BNE
30h 35m1 stop
Singapore Airlines Logo
18:10 - 22:25BNE-CCU
32h 45m1 stop
₹ 74,461Singapore Airlines
Find Deal
Thu, 25 Dec - Sun, 18 Jan
Thai Airways Logo
02:00 - 07:45CCU-PER
27h 15m1 stop
Thai Airways Logo
09:20 - 00:45PER-CCU
17h 55m1 stop
₹ 76,046Thai Airways
Find Deal
Sun, 28 Sep - Sat, 11 Oct
Thai Airways Logo
02:00 - 07:45CCU-PER
27h 15m1 stop
Thai Airways Logo
09:20 - 00:45PER-CCU
17h 55m1 stop
₹ 76,398Thai Airways
Find Deal
Sun, 28 Sep - Sat, 11 Oct
Air India Logo
06:40 - 23:55CCU-PER
38h 45m2 stops
Air India Logo
06:40 - 00:35PER-CCU
20h 25m2 stops
₹ 94,969Air India
Find Deal
Fri, 13 Mar - Sun, 15 Mar
Air India Logo
06:40 - 19:45CCU-BNE
32h 35m2 stops
Air India Logo
15:35 - 04:15BNE-CCU
41h 10m2 stops
₹ 95,057Air India
Find Deal
Fri, 13 Mar - Tue, 24 Mar

Thai Airways flights from Kolkata to Australia

Our best Thai Airways deals on Kolkata to Australia flight tickets
Thai Airways
28 Sept
CCU02:00Kolkata Netaji S. Chandra
27h 15m
1 stop
PER07:45Perth
11 Oct
PER09:20Perth
17h 55m
1 stop
CCU00:45Kolkata Netaji S. Chandra
₹ 76,046
Find similar
Thai Airways
28 Sept
CCU02:00Kolkata Netaji S. Chandra
27h 15m
1 stop
PER07:45Perth
11 Oct
PER09:20Perth
17h 55m
1 stop
CCU00:45Kolkata Netaji S. Chandra
₹ 76,398
Find similar
Thai Airways
28 Sept
CCU02:00Kolkata Netaji S. Chandra
27h 15m
1 stop
PER07:45Perth
12 Oct
PER16:20Perth
10h 55m
1 stop
CCU00:45Kolkata Netaji S. Chandra
₹ 76,574
Find similar

British Airways flights from Kolkata to Australia

Our best British Airways deals on Kolkata to Australia flight tickets
British Airways
23 Sept
CCU02:00Kolkata Netaji S. Chandra
46h 50m
3 stops
SYD05:20Sydney Kingsford Smith
4 Feb
SYD16:20Sydney Kingsford Smith
47h 35m
3 stops
CCU10:25Kolkata Netaji S. Chandra
₹ 218,719
Find similar
British Airways
23 Sept
CCU02:00Kolkata Netaji S. Chandra
46h 50m
3 stops
SYD05:20Sydney Kingsford Smith
4 Feb
SYD16:20Sydney Kingsford Smith
47h 35m
3 stops
CCU10:25Kolkata Netaji S. Chandra
₹ 220,919
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Australia 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, momondo users made 59,053 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Kolkata to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sat 1/11

20:40-11:30

1 stop33h 20m

Sydney Kingsford Smith

Tue 18/11

20:05-22:20

2 stops31h 45m

₹ 48,233

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Wed 5/11

20:40-08:05

1 stop29h 55m

Sydney Kingsford Smith

Tue 18/11

20:05-22:20

2 stops31h 45m

₹ 48,321

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sat 1/11

20:40-11:30

1 stop33h 20m

Sydney Kingsford Smith

Mon 17/11

14:20-00:20

2 stops39h 30m

₹ 48,497

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Mon 29/9

23:05-04:30

1 stop26h 55m

Perth

Sat 11/10

05:10-00:10

1 stop21h 30m

₹ 56,242

KolkataBrisbane

CCU - BNE

CCUBNE

Kolkata Netaji S. Chandra

Fri 13/3

23:40-16:55

1 stop12h 45m

Brisbane

Tue 24/3

18:10-22:25

1 stop32h 45m

₹ 63,635

KolkataBrisbane

CCU - BNE

CCUBNE

Kolkata Netaji S. Chandra

Thu 25/12

23:40-10:45

1 stop30h 35m

Brisbane

Sun 18/1

18:10-22:25

1 stop32h 45m

₹ 74,461

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Sun 28/9

02:00-07:45

1 stop27h 15m

Perth

Sat 11/10

09:20-00:45

1 stop17h 55m

₹ 76,046

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Sun 28/9

02:00-07:45

1 stop27h 15m

Perth

Sat 11/10

09:20-00:45

1 stop17h 55m

₹ 76,398

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Fri 13/3

06:40-23:55

2 stops38h 45m

Perth

Sun 15/3

06:40-00:35

2 stops20h 25m

₹ 94,969

KolkataBrisbane

CCU - BNE

CCUBNE

Kolkata Netaji S. Chandra

Fri 13/3

06:40-19:45

2 stops32h 35m

Brisbane

Tue 24/3

15:35-04:15

2 stops41h 10m

₹ 95,057

Flights are sorted by cheapest return flights first.

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

See travel insights to Australia from

How to get the cheapest flight ticket from Kolkata to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

The cheapest month to fly to Australia from Kolkata is in April. Flight prices, which tend to average around ₹ 64,780, are often lower during this time because this is during the off-season. If you don’t want to visit Australia in April, then you should wait until June to fly from Kolkata, when ticket prices are also cheap, with an average price of ₹ 70,412.

What is the cheapest day to depart on your flight to Australia?

According to our data, Sunday is the cheapest day to fly to Australia from Kolkata. The lowest ticket price found for a Sunday departure recently was ₹ 69,634. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Kolkata to Australia for around ₹ 90,878.

What is the cheapest time of day to depart on your flight to Australia?

The cheapest time of day to fly to Australia is in the morning when flights can be purchased for as low as ₹ 75,509. Flights in the evening are often more expensive, with an average ticket price of ₹ 77,513.

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

You are more likely to see cheaper flights to Australia from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around ₹ 84,935 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Kolkata for as low as ₹ 57,386 on momondo.

Cheap Kolkata to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Australia

Direct flights

None
There are no direct flights from Kolkata to Australia. There are no popular flight routes from Kolkata to Australia.
Search flight deals

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Australia?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Australia refresh daily.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Australia?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Australia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kolkata to Australia

Compare and see reviews for airlines that fly from Kolkata to Australia with momondo
Airline
Rating
Free Cancellation
Price
AirAsiaPriceFrom ₹ 35,265Free CancellationRating
6.8
216 reviews
Search AirAsia flights
Air IndiaPriceFrom ₹ 52,698Free CancellationRating
5.5
2,932 reviews
Search Air India flights
Singapore AirlinesPriceFrom ₹ 54,088Free CancellationRating
8.1
1,367 reviews
Search Singapore Airlines flights
Malaysia AirlinesPriceFrom ₹ 57,779Free CancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
Thai AirwaysPriceFrom ₹ 69,568Free CancellationRating
7.8
350 reviews
Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Kolkata.

Can I find flights from Kolkata to Australia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kolkata to Australia flights to just show those with flexible booking policies.

How can momondo help me find flights from Kolkata to Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Kolkata.

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

Yes. momondo can track prices for Kolkata to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Australia 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
Fri 17/10
Fri 24/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Flights to Sydneyfrom ₹ 31,158
Flights to Melbournefrom ₹ 41,015
Flights to Perthfrom ₹ 32,566
Flights to Brisbanefrom ₹ 51,489
Flights to Adelaidefrom ₹ 50,169
Flights to Cairnsfrom ₹ 101,218
Flights to Canberrafrom ₹ 78,598
Flights to Coolangattafrom ₹ 49,905
Flights to Darwinfrom ₹ 40,927