₹ 30,281 Find Cheap Flights from Kolkata to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Australia departing on 31/7. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Kolkata to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney1 stop₹ 69,199
Brisbane
Brisbane2 stops₹ 75,369
Perth
Perth2 stops₹ 59,612
Adelaide
Adelaide3 stops₹ 83,533
Sydney
Sydney1 stop₹ 69,199
Brisbane
Brisbane2 stops₹ 75,369
Perth
Perth2 stops₹ 59,612
Adelaide
Adelaide3 stops₹ 83,533

Book Cheap Kolkata to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata 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 Kolkata to Australia

Sun, 26 Jul - Sun, 2 Aug
Multiple Airlines Logo
15:00 - 04:20
CCU
-
PER
34h 50m
2 stops
Multiple Airlines Logo
21:10 - 23:50
PER
-
CCU
29h 10m
2 stops
₹ 59,612Multiple Airlines
Fri, 18 Sep - Wed, 30 Sep
Multiple Airlines Logo
23:05 - 05:00
CCU
-
MEL
25h 25m
1 stop
Multiple Airlines Logo
06:15 - 22:20
MEL
-
CCU
20h 35m
1 stop
₹ 62,555Multiple Airlines
Fri, 18 Sep - Wed, 30 Sep
Multiple Airlines Logo
23:05 - 05:00
CCU
-
MEL
25h 25m
1 stop
Multiple Airlines Logo
06:15 - 22:20
MEL
-
CCU
20h 35m
1 stop
₹ 62,649Multiple Airlines
Sun, 26 Jul - Sun, 2 Aug
AirAsia Logo
23:05 - 19:50
CCU
-
PER
18h 15m
1 stop
AirAsia Logo
04:45 - 22:20
PER
-
CCU
20h 05m
1 stop
₹ 64,073AirAsia
Tue, 15 Sep - Mon, 16 Nov
Singapore Airlines Logo
23:30 - 11:00
CCU
-
MEL
31h 00m
1 stop
Singapore Airlines Logo
16:40 - 22:25
MEL
-
CCU
35h 15m
1 stop
₹ 69,294Singapore Airlines
Tue, 10 Nov - Tue, 2 Feb
Singapore Airlines Logo
23:40 - 12:10
CCU
-
MEL
31h 00m
1 stop
Singapore Airlines Logo
16:40 - 22:25
MEL
-
CCU
35h 15m
1 stop
₹ 69,579Singapore Airlines
Sat, 8 Aug - Wed, 12 Aug
China Eastern Logo
01:10 - 09:00
CCU
-
BNE
51h 20m
2 stops
China Eastern Logo
11:05 - 00:10
BNE
-
CCU
41h 35m
2 stops
₹ 75,369China Eastern
Sat, 8 Aug - Wed, 12 Aug
China Eastern Logo
01:10 - 09:00
CCU
-
BNE
27h 20m
3 stops
China Eastern Logo
11:05 - 00:10
BNE
-
CCU
41h 35m
3 stops
₹ 75,559China Eastern
Sun, 16 Aug - Thu, 20 Aug
Malaysia Airlines Logo
00:40 - 14:50
CCU
-
PER
11h 40m
1 stop
Malaysia Airlines Logo
02:10 - 23:25
PER
-
CCU
23h 45m
1 stop
₹ 79,546Malaysia Airlines
Sun, 16 Aug - Thu, 20 Aug
Malaysia Airlines Logo
00:40 - 14:50
CCU
-
PER
11h 40m
1 stop
Malaysia Airlines Logo
02:10 - 20:15
PER
-
CCU
44h 35m
2 stops
₹ 88,943Malaysia Airlines
Booking Insights

KAYAK's insights & trends for Kolkata to Australia flights

Get data-powered insights and trends into flights from Kolkata 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 Kolkata to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata 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 Kolkata to Australia is November, when tickets cost ₹ 27,243 (return) on average. On the other hand, the most expensive months are January and February, when the average cost of return tickets is ₹ 85,906 and ₹ 72,237 respectively.

How far in advance should I book a flight from Kolkata 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 Kolkata 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 the flight from Kolkata to Australia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight₹ 30,281
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly (4% more expensive on average)
Flight from Kolkata to Perth

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Kolkata 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 Kolkata to Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kolkata 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 Kolkata 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 Kolkata 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 Kolkata 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 Kolkata 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 airlines flying from Kolkata to Australia

 
Need help choosing which airline to fly with from Kolkata 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 1545 reviews
8.1Entertainment
7.8Food
8.0Comfort
8.6Crew
8.3Boarding
Airline reviews

Limited food options. I dont like chicken or even fish but that’s the only option. Sad to say not impress

6.0 GoodDreiTen, Jun 2026
MNL - SIN
Read more Singapore Airlines reviews

Limited food options. I dont like chicken or even fish but that’s the only option. Sad to say not impress

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Kayak really screwed up by offloading the booking to a third party. They were completely inept and caused a bunch of toil. I will never use Kayak again.

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.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

Excellent crew service. Professional, courteous. Service with a smile. Good food Very decent flight experience

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

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

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

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

Food no choice just give it seams trying to finish what ever you have in hand

The crews were very professional and courteous. Pleasant flight and thank you!

They wouldn't let me on the plane. The 3rd party apparently didn't pay for the tickets properly?

Overall experience is good but if the food menu can change to authentic Malaysia food will be good. I.e. Nasi Lemak, Char Kueh Tiew and etc

Surprised that the safety briefing was only conducted in Malay language and no English despite there are foreigners on board. MH should take safety more seriously.

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

Food was good but only 1 meal and 1 pie, instead of 2 meals. Both legs were late.

We are row 11, when the crew came to us, only one meal choice was available.

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

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

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

Information on your arrival and departure airports