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Cheap flights from Kolkata to Sydney from ₹ 41,439

CCU — SYD
3 Nov — 10 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Sydney

Sun 15/1100:50 -
2 stops29h 50m
Mon 23/1115:10 -
1 stop20h 30m
Deal found 2/10₹ 80,864
Wed 21/1001:10 -
2 stops26h 20m
Sun 3/112:00 -
2 stops41h 40m
Deal found 3/10₹ 84,797
Fri 16/1016:10 -
2 stops35h 40m
Mon 19/1009:50 -
1 stop18h 00m
Deal found 2/10₹ 91,415
Sun 25/1001:55 -
1 stop28h 30m
Mon 9/1115:25 -
1 stop30h 20m
Deal found 30/9₹ 92,854
Mon 26/1011:55 -
2 stops27h 00m
Mon 9/1112:35 -
2 stops24h 40m
Deal found 30/9₹ 95,156

Find flight deals from Kolkata to Sydney

Round-trip from

₹ 80,864

One-way from

₹ 41,439

Popular in

April

Cheapest in

March

Average price

₹ 103,310
15/11-23/11
  • 15/11-23/11
  • 3 total stops
  • 50h 20m total
  • Kolkata to Sydney
Search Deals
21/11-31/12
  • 21/11-31/12
  • 2 total stops
  • 21h 30m total
  • Kolkata to Sydney
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 905,476 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (₹ 504,029 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kolkata to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Sat 21/11

15:50-18:50

2 stops21h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 41,439

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Sun 15/11

02:15-07:35

1 stop23h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 42,782
Fastest return journey

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Tue 13/10

23:05-20:35

1 stop16h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 44,125

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Sun 15/11

00:10-06:05

2 stops24h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 49,880

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Mon 12/10

03:00-08:10

2 stops23h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 54,677

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Mon 12/10

01:10-09:00

3 stops26h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 55,924

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Sat 12/12

20:35-07:35

2 stops29h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 67,434

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Wed 9/12

07:15-20:35

2 stops31h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 69,257

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Wed 21/10

01:10-09:00

2 stops26h 20m

Sydney Kingsford Smith

Sun 3/1

12:00-00:10

2 stops41h 40m

₹ 84,797

KolkataSydney

CCU Kolkata Netaji S. Chandra - SYD Sydney Kingsford Smith

CCUSYD

Kolkata Netaji S. Chandra

Wed 23/12

23:40-07:40

1 stop26h 30m

Sydney Kingsford Smith

Sun 7/2

15:50-22:30

1 stop36h 10m

₹ 98,130

Flights are sorted by cheapest return flights first.

Deals found on 1/10

Showing 1-10 of 17 resultsSorted by cheapest first
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

Cheapflights Insights

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

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

Currently, March is the cheapest month in which you can book a flight from Kolkata to Sydney (average of ₹ 80,000). Flying from Kolkata to Sydney in April is currently the most expensive (average of ₹ 156,260). 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 Kolkata to Sydney?

Airfare is below average for this route at the moment.

Kolkata to Sydney flights typically cost between ₹ 94,677 and ₹ 113,286 in November.
The cheapest return price found within the last 5 days was ₹ 80,864 on Multiple Airlines (15 Nov–23 Nov).

Reviews of airlines servicing Sydney

Read through reviews of airlines operating flights from Kolkata to Sydney, such as Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Singapore Airlines
8.2
Very Good
1,619 reviews
Singapore Airlines
8.2
Very Good
1,619 reviews
Check prices

Comfort

8.0

Crew

8.7

Entertainment

8.1

Overall

8.2

Boarding

8.3

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

Related info for your journey

  • How long is the flight from Kolkata to Sydney?

    For as low as ₹ 84,797, China Eastern can have you in Sydney from Kolkata in 26h 20m. Airlines will cover a distance of 9133 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Kolkata to Sydney round-trip?

    According to our current data, Singapore Airlines (₹ 84,728), offers the cheapest pricing from Kolkata to Sydney. Users have found that Singapore Airlines is 13% 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, March is the cheapest month in which you can book a flight from Kolkata to Sydney (average of ₹ 80,000). Flying from Kolkata to Sydney in April is currently the most expensive (average of ₹ 156,260). 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
Katoomba

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Kolkata to Sydney

AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 84,728Average₹ 95,721FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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