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Cheap flights from Kolkata to Sydney from $589

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — SYD
27 Jan — 3 Feb1
1 adult

The best prices from Kolkata Netaji S. Chandra to Sydney Kingsford Smith are usually found in September or August, booked 37 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

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 22 January 2025.

Round-trip from

$1,334

One-way from

$589

Popular in

November

Cheapest in

September

Average price

$1,870
Qantas Airways
  • Qantas Airways
  • 14/3-31/5
  • 2 total stops
  • 35h 55m total
  • Kolkata to Sydney
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IndiGo
  • IndiGo
  • 11/3
  • 1 total stop
  • 23h 25m total
  • Kolkata to Sydney
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($500 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($118 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Kolkata to Sydney

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 22 January 2025.

Wed 26/1123:05CCU - SYD
1 stop16h 15mMultiple Airlines
Sun 30/1112:10SYD - CCU
1 stop16h 30mMultiple Airlines
Deal found 21/1$1,109
Tue 25/1100:10CCU - SYD
1 stop14h 55mMalaysia Airlines
Sun 30/1112:10SYD - CCU
1 stop16h 30mMalaysia Airlines
Deal found 21/1$1,312
Fri 14/311:45CCU - SYD
1 stop17h 30mQantas Airways
Sat 31/509:05SYD - CCU
1 stop18h 25mQantas Airways
Deal found 21/1$1,334
Thu 13/301:55CCU - SYD
1 stop14h 25mThai Airways
Sat 31/510:00SYD - CCU
1 stop19h 15mThai Airways
Deal found 22/1$1,640
Wed 26/1123:40CCU - SYD
2 stops16h 30mSingapore Airlines
Sun 30/1121:30SYD - CCU
2 stops30h 25mSingapore Airlines
Deal found 21/1$1,680
Thu 13/303:20CCU - SYD
1 stop34h 00mQatar Airways
Sat 31/514:15SYD - CCU
2 stops40h 35mQatar Airways
Deal found 22/1$2,394
Sat 15/323:40CCU - SYD
2 stops31h 30mAir New Zealand
Sat 16/811:50SYD - CCU
2 stops38h 55mAir New Zealand
Deal found 21/1$2,995
Thu 13/301:45CCU - SYD
3 stops47h 40mBritish Airways
Sat 31/514:40SYD - CCU
3 stops45h 25mBritish Airways
Deal found 22/1$4,667

Find flights from Kolkata to Sydney within your budget

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 647,157 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Fri 14/3

11:45-10:45

1 stop17h 30m

Sydney Kingsford Smith

Sat 31/5

09:05-23:00

1 stop18h 25m

$1,334

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Thu 13/3

01:55-21:50

1 stop14h 25m

Sydney Kingsford Smith

Sat 31/5

10:00-00:45

1 stop19h 15m

$1,645

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Fri 14/3

16:30-20:35

2 stops22h 35m

Sydney Kingsford Smith

Sat 31/5

10:00-23:25

2 stops17h 55m

$1,917

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sat 15/3

23:40-11:50

1 stop30h 40m

Sydney Kingsford Smith

Sat 16/8

11:00-22:15

1 stop15h 45m

$2,170

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Thu 13/3

03:20-18:50

1 stop34h 00m

Sydney Kingsford Smith

Sat 31/5

14:15-02:20

2 stops40h 35m

$2,400

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sat 15/3

23:40-12:40

2 stops31h 30m

Sydney Kingsford Smith

Sat 16/8

11:50-22:15

2 stops38h 55m

$2,995

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Thu 13/3

01:45-06:55

3 stops47h 40m

Sydney Kingsford Smith

Sat 31/5

14:40-10:30

3 stops48h 20m

$24,654

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Tue 11/3

02:30-07:25

1 stop23h 25m

$589

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Thu 20/3

23:40-12:50

1 stop31h 40m

$706

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Wed 12/3

16:30-20:35

2 stops22h 35m

$1,067

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 18 results
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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.

Travel insights for flights from Kolkata to Sydney

Get recent, data-driven insights about flights from Kolkata to Sydney including ideal travel times, pricing trends, and more.

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 17 January 2025.

To ensure you get the cheapest price possible for a flight from Kolkata to Sydney, you should look to book at least 37 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 Kolkata to Sydney?

Currently, May is the cheapest month in which you can book a flight from Kolkata to Sydney (average of $129). Flying from Kolkata to Sydney in October is currently the most expensive (average of $171). 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.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 22 January 2025.
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very Good
1,328 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Air New Zealand
7.9
Good
483 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Thai Airways
7.8
Good
338 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Qatar Airways
7.5
Good
3,752 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Qantas Airways
7.5
Good
824 reviews
Singapore Airlines
8.1
Very Good
1,328 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.7

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

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

    Our cheapest airline available from Kolkata to Sydney is Qantas Airways. Our recent data shows that you can find tickets from as low as $1,334 on this airline. Additional options worth looking into are Thai Airways and Singapore Airlines, starting at $1,645 and $2,170 round-trip. You may be able to fly from Kolkata to Sydney for 15% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Kolkata to Sydney one-way?

    The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as $589. However, be on the lookout for offers from Malaysia Airlines and Qatar Airways, as they are both options that can get you from Kolkata to Sydney for a low price.

  • 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, May is the cheapest month in which you can book a flight from Kolkata to Sydney (average of $129). Flying from Kolkata to Sydney in October is currently the most expensive (average of $171). 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 Kolkata?

Book flights to Kolkata if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Randwick
Coogee
Manly
Cronulla
Bondi Beach
Terrigal
Lithgow
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Kolkata to Sydney

Discover the top 4 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 647,157 searches. Data last updated 22 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$939Average$1,370FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest$1,177Average$2,054FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,229Average$1,642FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qantas AirwaysCheapest$1,259Average$1,398FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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?

Deals for Kolkata to Sydney 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 Kolkata to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kolkata to Sydney for you. Better yet — we are completely free to use.

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?

Not ready to book yet? You can track prices for flights from Kolkata to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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