Find flights
When to book
FAQs

Cheap flights from Sydney to Kolkata from ₹ 28,509

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CCU
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Kolkata
Explore the most affordable flight options available from Sydney to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Wed 27/513:00
SYD
-
CCU
2 stops29h 25m
Multiple Airlines
Wed 17/618:10
CCU
-
SYD
2 stops33h 40m
Multiple Airlines
Deal found 31/3₹ 50,311
Tue 12/513:00
SYD
-
CCU
2 stops34h 05m
Multiple Airlines
Tue 19/511:25
CCU
-
SYD
2 stops27h 40m
Multiple Airlines
Deal found 28/3₹ 51,429
Sun 24/513:00
SYD
-
CCU
2 stops29h 25m
Multiple Airlines
Sun 14/611:25
CCU
-
SYD
2 stops27h 25m
Multiple Airlines
Deal found 28/3₹ 53,013
Sun 10/513:00
SYD
-
CCU
2 stops29h 25m
Multiple Airlines
Sun 24/518:10
CCU
-
SYD
2 stops20h 40m
Multiple Airlines
Deal found 31/3₹ 53,106
Sun 10/509:15
SYD
-
CCU
1 stop18h 40m
Malaysia Airlines
Sat 23/500:40
CCU
-
SYD
1 stop25h 50m
Malaysia Airlines
Deal found 31/3₹ 53,199
Thu 28/513:00
SYD
-
CCU
2 stops29h 25m
Multiple Airlines
Thu 18/618:10
CCU
-
SYD
2 stops33h 40m
Multiple Airlines
Deal found 1/4₹ 53,665
Mon 25/520:35
SYD
-
CCU
2 stops32h 15m
Multiple Airlines
Mon 15/611:25
CCU
-
SYD
2 stops27h 25m
Multiple Airlines
Deal found 29/3₹ 53,758
Wed 13/513:00
SYD
-
CCU
2 stops34h 05m
Multiple Airlines
Wed 20/521:15
CCU
-
SYD
2 stops30h 35m
Multiple Airlines
Deal found 29/3₹ 55,062
Thu 14/520:40
SYD
-
CCU
2 stops21h 45m
Multiple Airlines
Thu 21/518:10
CCU
-
SYD
2 stops33h 40m
Multiple Airlines
Deal found 29/3₹ 57,019
Tue 26/520:35
SYD
-
CCU
2 stops32h 15m
Multiple Airlines
Mon 15/600:30
CCU
-
SYD
2 stops26h 20m
Multiple Airlines
Deal found 30/3₹ 57,578

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 1 April 2026.

Round-trip from

₹ 50,311

One-way from

₹ 28,509

Popular in

December

Cheapest in

May

Average price

₹ 101,087
27/5-17/6
  • 27/5-17/6
  • 4 total stops
  • 63h 05m total
  • Sydney to Kolkata
Search Deals
8/5
  • 8/5
  • 2 total stops
  • 32h 55m total
  • Sydney to Kolkata
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,366,285 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 319,496 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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 1 April 2026.
Use the filters below to find and compare flights from Sydney to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Tue 12/5

13:00-18:35

2 stops34h 05m

Kolkata Netaji S. Chandra

Tue 19/5

11:25-19:35

2 stops27h 40m

₹ 51,429

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 24/4

12:55-13:55

1 stop29h 30m

Kolkata Netaji S. Chandra

Mon 27/4

15:00-19:20

2 stops23h 50m

₹ 73,789

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 19/8

20:30-00:10

3 stops32h 10m

Kolkata Netaji S. Chandra

Sat 22/8

01:10-09:00

3 stops27h 20m

₹ 83,665
Fastest return journey

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 19/8

13:00-22:15

1 stop13h 45m

Kolkata Netaji S. Chandra

Sun 23/8

23:40-11:45

1 stop31h 35m

₹ 86,274
Cheapest one-way

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 23/5

09:15-23:25

1 stop18h 40m

₹ 30,745

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 23/5

20:35-23:50

2 stops31h 45m

₹ 31,304
Fastest single journey

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 14/8

13:05-23:25

1 stop14h 50m

₹ 31,863

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 8/5

09:45-22:20

1 stop17h 05m

₹ 33,447

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 12/4

20:50-22:20

1 stop30h 00m

₹ 36,522

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 14/8

13:00-14:40

3 stops30h 10m

₹ 37,826

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 13 March 2026.

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 ₹ 45,559). Flying from Sydney to Kolkata in December is currently the most expensive (average of ₹ 68,106). 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.

How much does it cost for a return flight from Sydney to Kolkata?

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 18h 40m. Malaysia Airlines provides one of the quickest options available for as low as ₹ 53,199. There are 9133 km between Sydney and Kolkata.

  • 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 ₹ 45,559). Flying from Sydney to Kolkata in December is currently the most expensive (average of ₹ 68,106). 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

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.

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.