Find flights
When to book
Airlines
FAQs

Cheap flights from Kolkata to Sydney from ₹ 22,390

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SYD
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Kolkata Netaji S. Chandra to Sydney Kingsford Smith are usually found in April or June, booked 43 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap flight deals from Kolkata to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 October 2025.

Round-trip from

₹ 50,225

One-way from

₹ 22,390

Popular in

November

Cheapest in

April

Average price

₹ 85,347
7/11-15/11
  • 7/11-15/11
  • 2 total stops
  • 47h 45m total
  • Kolkata to Sydney
Search Deals
4/11
  • 4/11
  • 2 total stops
  • 20h 15m total
  • Kolkata to Sydney
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,182,735 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 346,830 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Kolkata to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Sydney
Explore the most affordable flight options available from Kolkata to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Fri 7/1123:05CCU - SYD
1 stop28h 40mMultiple Airlines
Sat 15/1110:45SYD - CCU
1 stop19h 05mMultiple Airlines
Deal found 25/10₹ 50,225
Fri 21/1100:10CCU - SYD
2 stops29h 05mMultiple Airlines
Sat 29/1114:20SYD - CCU
3 stops31h 10mMultiple Airlines
Deal found 25/10₹ 57,337
Sun 23/1123:05CCU - SYD
1 stop16h 00mMultiple Airlines
Sun 30/1110:45SYD - CCU
1 stop17h 05mMultiple Airlines
Deal found 26/10₹ 57,512
Mon 24/1102:25CCU - SYD
1 stop29h 10mMultiple Airlines
Tue 2/1207:15SYD - CCU
2 stops22h 35mMultiple Airlines
Deal found 26/10₹ 59,005

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Sydney 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, Cheapflights users made 454,620 searches. Data last updated 27 October 2025.
Use the filters below to find and compare flights from Kolkata to Sydney that are best for you.

Fly from

Kolkata

Fly to

Sydney

Route

Depart

Return

Price

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Fri 7/11

23:05-09:15

1 stop28h 40m

Sydney Kingsford Smith

Sat 15/11

10:45-00:20

1 stop19h 05m

₹ 50,225

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Wed 1/4

23:05-20:30

1 stop15h 55m

Sydney Kingsford Smith

Thu 23/4

20:45-01:35

3 stops33h 20m

₹ 55,142

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sun 23/11

23:05-20:35

1 stop16h 00m

Sydney Kingsford Smith

Sun 30/11

10:45-22:20

1 stop17h 05m

₹ 57,512

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Wed 1/4

23:30-20:30

1 stop15h 30m

Sydney Kingsford Smith

Thu 23/4

12:50-22:15

1 stop13h 55m

₹ 58,127

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Tue 31/3

00:40-11:00

1 stop28h 50m

Sydney Kingsford Smith

Thu 23/4

22:10-23:25

1 stop29h 45m

₹ 58,215

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Mon 24/11

02:25-13:05

1 stop29h 10m

Sydney Kingsford Smith

Tue 2/12

07:15-00:20

2 stops22h 35m

₹ 59,005

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sun 8/3

00:10-20:35

1 stop14h 55m

Sydney Kingsford Smith

Fri 13/3

12:10-23:10

1 stop16h 30m

₹ 60,410

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sat 22/11

15:00-18:50

2 stops22h 20m

Sydney Kingsford Smith

Sat 29/11

08:25-00:20

2 stops21h 25m

₹ 62,166

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Thu 6/11

19:00-09:15

3 stops32h 45m

₹ 23,268

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sun 23/11

23:05-20:35

1 stop16h 00m

₹ 25,024

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 14 results
1
2

Best time to book a flight from Kolkata to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Kolkata to Sydney?

Use this chart to determine the optimal time to book a return flight from Kolkata to Sydney. Price data was last updated on 24 October 2025.

The price you pay for your flight from Kolkata to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Kolkata to Sydney?

Currently, July is the cheapest month in which you can book a flight from Kolkata to Sydney (average of ₹ 25,551). Flying from Kolkata to Sydney in January is currently the most expensive (average of ₹ 84,205). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CCU to SYD?

Find hourly flight availability from Kolkata to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 October 2025.

It’s optimal to fly from Kolkata to Sydney in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 27 October 2025.
Read through reviews of airlines operating flights from Kolkata to Sydney, such as Singapore Airlines, Malaysia Airlines, andAir India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,388 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Air India
5.5
Fair
2,941 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Comfort

8.0

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kolkata to Sydney?

    For as low as ₹ 58,127, Singapore Airlines can have you in Sydney from Kolkata in 15h 30m. Airlines will cover a distance of 9133 km.

  • What are the cheapest airlines flying from Kolkata to Sydney round-trip?

    According to our current data, Air India (₹ 52,572), Malaysia Airlines (₹ 57,641), and Singapore Airlines (₹ 60,610) offers the cheapest pricing from Kolkata to Sydney. Users have found that Air India is 36% cheaper than the other options available to this destination.

  • Can I find deals for flights from Kolkata to Sydney that include hotel bookings?

    Yes. In addition to deals on Kolkata to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kolkata to Sydney.

  • Can I find deals for business class flights from Kolkata to Sydney?

    Yes. Cheapflights offers flight deals from Kolkata to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kolkata to Sydney?

    Currently, July is the cheapest month in which you can book a flight from Kolkata to Sydney (average of ₹ 25,551). Flying from Kolkata to Sydney in January is currently the most expensive (average of ₹ 84,205). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Penrith

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Kolkata to Sydney

Discover the top 3 airlines that operate flights from Kolkata to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 52,572Average₹ 88,288FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Malaysia AirlinesCheapest₹ 57,641Average₹ 83,945FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest₹ 60,610Average₹ 85,075FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kolkata to Sydney?

Cheapflights makes it easy to find Kolkata to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Kolkata to Sydney?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kolkata to Sydney.

Can Cheapflights find flights from Kolkata to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kolkata to Sydney become cheaper?

Of course! You can now track prices for flights from Kolkata to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.