CCU - SYD

₹ 26,334 Find Cheap Flights from Kolkata to Sydney – 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 Kolkata to Sydney departing on 30/11. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
₹ 65,502
Typical prices: ₹ 83,375-₹ 100,868
Multiple Airlines
Wed 9/9Mon 14/9
CCU - SYD • 1 stop
Cheapest one-way flight
₹ 26,334
Typical prices: ₹ 42,781-₹ 52,811
Multiple Airlines
Mon 30/11
CCU - SYD • 2 stops
Top airlines
China Eastern
Cheapest • from ₹ 71,682 (return)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Kolkata and Sydney. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Bengaluru (BLR)
Cheapest • Avg ₹ 84,821 (return)
Singapore (SIN)
Shortest trip • 13h 38m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 14% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kolkata to Sydney (CCU-SYD)

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

Wed, 9 Sep - Mon, 14 Sep
Multiple Airlines Logo
23:05 - 08:20CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
28h 45m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
20:50 - 22:20SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
30h 00m1 stop Kuala Lumpur Intl
₹ 65,502Multiple Airlines
Wed, 9 Sep - Fri, 13 Nov
Multiple Airlines Logo
23:05 - 08:20CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
28h 45m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
10:45 - 22:20SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
17h 05m1 stop Kuala Lumpur Intl
₹ 68,069Multiple Airlines
Mon, 19 Oct - Wed, 28 Oct
Multiple Airlines Logo
21:15 - 20:35CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
41h 50m2 stops Chennai Kuala Lumpur Intl
Multiple Airlines Logo
21:50 - 22:20SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
30h 00m1 stop Kuala Lumpur Intl
₹ 69,590Multiple Airlines
Thu, 3 Dec - Sun, 28 Feb
Multiple Airlines Logo
23:05 - 09:15CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
28h 40m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
10:45 - 22:20SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
17h 05m1 stop Kuala Lumpur Intl
₹ 71,301Multiple Airlines
Thu, 20 Aug - Fri, 4 Sep
China Eastern Logo
01:10 - 08:00CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
26h 20m3 stops Kunming Changshui Beijing Daxing Intl Wuhan
China Eastern Logo
10:05 - 00:10SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
42h 35m3 stops Nanjing Lukou Intl Xi'an Xianyang Kunming Changshui
₹ 71,682China Eastern
Thu, 20 Aug - Fri, 4 Sep
China Eastern Logo
01:10 - 08:00CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
26h 20m2 stops Kunming Changshui Wuhan
China Eastern Logo
10:05 - 00:10SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
42h 35m3 stops Nanjing Lukou Intl Xi'an Xianyang Kunming Changshui
₹ 71,682China Eastern
Tue, 8 Sep - Mon, 14 Sep
Multiple Airlines Logo
02:00 - 11:45CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
29h 15m2 stops Bangkok Suvarnabhumi Singapore Changi
Multiple Airlines Logo
20:35 - 00:45SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
32h 40m2 stops Singapore Changi Bangkok Suvarnabhumi
₹ 71,777Multiple Airlines
Mon, 17 Aug - Tue, 1 Sep
Multiple Airlines Logo
01:00 - 11:45CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
30h 15m2 stops Bangkok Suvarnabhumi Singapore Changi
Multiple Airlines Logo
20:35 - 23:50SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
31h 45m2 stops Singapore Changi Bangkok Suvarnabhumi
₹ 72,727Multiple Airlines
Thu, 3 Dec - Sun, 28 Feb
Singapore Airlines Logo
23:20 - 11:50CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
31h 00m1 stop Singapore Changi
Singapore Airlines Logo
07:00 - 22:25SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
20h 55m2 stops Brisbane Singapore Changi
₹ 83,280Singapore Airlines
Fri, 23 Oct - Tue, 27 Oct
Singapore Airlines Logo
23:30 - 12:10CCU  Kolkata Netaji S. Chandra-SYD Sydney Kingsford Smith
31h 10m1 stop Singapore Changi
Singapore Airlines Logo
20:05 - 22:25SYD  Sydney Kingsford Smith-CCU Kolkata Netaji S. Chandra
31h 50m1 stop Singapore Changi
₹ 106,287Singapore Airlines
Booking Insights

KAYAK's insights & trends for Kolkata to Sydney flights

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

How much is a return flight from Kolkata to Sydney?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Kolkata to Sydney departing in September.

Flight prices are below average for this route right now.

Flights to Sydney from Kolkata usually cost between ₹ 87,273 and ₹ 88,794 in September.
The lowest price found in the past 5 days was ₹ 65,502 on Multiple Airlines (9 Sept–14 Sept).

What is the cheapest month to fly from Kolkata to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Sydney, 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 Sydney is February, where tickets cost ₹ 78,907 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is ₹ 111,230 and ₹ 103,910 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

₹ 26,334
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Kolkata to Sydney

When to book flights from Kolkata to Sydney

Are your dates flexible? Find out the best times to travel from Kolkata to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Sydney

  • What is the cheapest flight from Kolkata to Sydney?

    In the last 5 days, the lowest price for a flight from Kolkata to Sydney was ₹ 26,334 for a one-way ticket and ₹ 64,552 for a return.

  • Which airports will I be using when flying from Kolkata to Sydney?

    When flying out of Kolkata you will be using Kolkata Netaji S. Chandra. You will be landing at Sydney, also known as Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Kolkata to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kolkata to Sydney?

    Star Alliance is the only airline alliance operating flights between Kolkata and Sydney.

  • How does KAYAK find such low prices on flights from Kolkata to Sydney?

    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 Sydney.

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

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

  • What is the Hacker Fare option on flights from Kolkata to Sydney?

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

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

    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 to Sydney from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Kolkata to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Sydney? 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
8.0Comfort
7.8Food
8.3Boarding
8.6Crew
8.1Entertainment
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, Jul 2026
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.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

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

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

No seperate security check for business class passengers and average lounge, open air, so not properly air conditioned

55 min transit, not sure how they planned to make it work

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

Information on your arrival and departure airports

Kolkata (CCU)
Sydney (SYD)