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Cheap flights from Sydney to Kolkata from ₹ 24,803

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CCU
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Kolkata

Enter your travel dates to find the best prices.

Best flights from Sydney to Kolkata
Discover carefully curated flight deals from Sydney to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Tue 27/121:50SYD - CCU
2 stops32h 15mMultiple Airlines
Tue 3/206:30CCU - SYD
2 stops32h 35mMultiple Airlines
Deal found 30/12₹ 72,162
Wed 4/309:30SYD - CCU
1 stop20h 40mQantas Airways
Sat 7/304:55CCU - SYD
1 stop24h 20mQantas Airways
Deal found 31/12₹ 82,227
Wed 4/322:15SYD - CCU
2 stops25h 55mMalaysia Airlines
Sat 7/300:10CCU - SYD
1 stop14h 55mMalaysia Airlines
Deal found 31/12₹ 91,303
Fri 13/210:45SYD - CCU
2 stops18h 40mMultiple Airlines
Fri 20/223:05CCU - SYD
2 stops25h 40mMultiple Airlines
Deal found 30/12₹ 74,858
Sun 11/120:05SYD - CCU
1 stop21h 15mMultiple Airlines
Tue 27/100:35CCU - SYD
2 stops32h 50mMultiple Airlines
Deal found 31/12₹ 86,720
Tue 13/110:25SYD - CCU
1 stop18h 15mMultiple Airlines
Thu 22/106:40CCU - SYD
1 stop23h 00mMultiple Airlines
Deal found 31/12₹ 112,062

Find flight deals from Sydney to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Kolkata (CCU). 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 31 December 2025.

Round-trip from

₹ 67,579

One-way from

₹ 24,803

Popular in

December

Cheapest in

May

Average price

₹ 112,152
13/2-20/2
  • 13/2-20/2
  • 3 total stops
  • 49h 50m total
  • Sydney to Kolkata
Search Deals
15/3
  • 15/3
  • 2 total stops
  • 19h 50m total
  • Sydney to Kolkata
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (₹ 1,570,644 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 310,508 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Kolkata 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 31 December 2025.
Use the filters below to find and compare flights from Sydney to Kolkata that are best for you.

Fly from

Sydney

Fly to

Kolkata

Route

Depart

Return

Price

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Tue 27/1

21:50-00:35

2 stops32h 15m

Kolkata Netaji S. Chandra

Tue 3/2

06:30-20:35

2 stops32h 35m

₹ 72,162

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 13/2

10:45-23:55

2 stops18h 40m

Kolkata Netaji S. Chandra

Fri 20/2

23:05-06:15

2 stops25h 40m

₹ 74,858

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 4/3

09:30-00:40

1 stop20h 40m

Kolkata Netaji S. Chandra

Sat 7/3

04:55-10:45

1 stop24h 20m

₹ 82,227

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 11/1

20:05-11:50

1 stop21h 15m

Kolkata Netaji S. Chandra

Tue 27/1

00:35-14:55

2 stops32h 50m

₹ 86,720

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 4/3

22:15-18:40

2 stops25h 55m

Kolkata Netaji S. Chandra

Sat 7/3

00:10-20:35

1 stop14h 55m

₹ 91,303

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Tue 13/1

10:25-23:10

1 stop18h 15m

Kolkata Netaji S. Chandra

Thu 22/1

06:40-11:10

1 stop23h 00m

₹ 112,062

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 15/3

21:50-12:10

2 stops19h 50m

₹ 24,803

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 3/6

20:00-14:15

2 stops22h 45m

₹ 40,709

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Best time to book a flight from Sydney to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Sydney 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 Sydney to Kolkata

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

Use this chart to determine the optimal time to book a return flight from Sydney to Kolkata. Price data was last updated on 26 December 2025.

To ensure you get the cheapest price possible for a flight from Sydney to Kolkata, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, June is the cheapest month in which you can book a flight from Sydney to Kolkata (average of ₹ 44,394). Flying from Sydney to Kolkata in December is currently the most expensive (average of ₹ 64,164). 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.

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated 31 December 2025.
Read through reviews of airlines operating flights from Sydney to Kolkata, such as Singapore Airlines and Malaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,424 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
286 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Kolkata. 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 Sydney to Kolkata?

    A quick flight from Sydney to Kolkata can take about 20h 40m. Qantas Airways provides one of the quickest options available for as low as ₹ 82,227. There are 9133 km between Sydney and Kolkata.

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

    According to our current data, Malaysia Airlines (₹ 48,333), and Singapore Airlines (₹ 51,079) offers the cheapest pricing from Sydney to Kolkata. You may be able to fly from Sydney to Kolkata for 34% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Kolkata 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 Sydney to Kolkata?

    Currently, June is the cheapest month in which you can book a flight from Sydney to Kolkata (average of ₹ 44,394). Flying from Sydney to Kolkata in December is currently the most expensive (average of ₹ 64,164). 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

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.

Alternative routes for Sydney to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
Coolangatta to Kolkata flights

Top 2 airlines flying from Sydney to Kolkata

Discover the top 2 airlines that operate flights from Sydney to Kolkata. 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 31 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest₹ 48,333Average₹ 62,970FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest₹ 51,079Average₹ 83,623FlexibilityNo 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 Sydney to Kolkata?

Deals for Sydney to Kolkata flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Sydney to Kolkata.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Kolkata flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Sydney to Kolkata 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.

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