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Cheap flights from Kolkata to Sydney from ₹ 37,251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Sydney departing on 30/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Kolkata to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:05 - 19:35
CCU
-
SYD
16h 00m
1 stop
Multiple Airlines Logo
20:50 - 22:20
SYD
-
CCU
30h 00m
1 stop
₹ 69,113Multiple Airlines
Mon, 29 Jun - Mon, 13 Jul
Multiple Airlines Logo
23:30 - 07:20
CCU
-
SYD
27h 20m
2 stops
Multiple Airlines Logo
13:00 - 10:40
SYD
-
CCU
26h 10m
2 stops
₹ 69,491Multiple Airlines
Sun, 5 Jul - Mon, 20 Jul
Multiple Airlines Logo
06:40 - 19:20
CCU
-
SYD
32h 10m
2 stops
Multiple Airlines Logo
13:00 - 07:45
SYD
-
CCU
23h 15m
2 stops
₹ 70,342Multiple Airlines
Mon, 29 Jun - Mon, 13 Jul
Multiple Airlines Logo
06:40 - 11:45
CCU
-
SYD
24h 35m
2 stops
Multiple Airlines Logo
20:30 - 00:10
SYD
-
CCU
32h 10m
3 stops
₹ 71,477Multiple Airlines
Sun, 28 Jun - Sun, 12 Jul
Multiple Airlines Logo
00:40 - 07:15
CCU
-
SYD
26h 05m
1 stop
Multiple Airlines Logo
13:00 - 14:10
SYD
-
CCU
29h 40m
2 stops
₹ 72,233Multiple Airlines
Sat, 4 Jul - Mon, 20 Jul
Multiple Airlines Logo
00:30 - 07:20
CCU
-
SYD
26h 20m
2 stops
Multiple Airlines Logo
20:30 - 00:10
SYD
-
CCU
32h 10m
2 stops
₹ 72,611Multiple Airlines
Sat, 27 Jun - Sun, 12 Jul
Multiple Airlines Logo
01:00 - 07:20
CCU
-
SYD
25h 50m
2 stops
Multiple Airlines Logo
20:35 - 23:50
SYD
-
CCU
31h 45m
2 stops
₹ 72,800Multiple Airlines
Wed, 1 Jul - Thu, 16 Jul
Multiple Airlines Logo
00:30 - 07:20
CCU
-
SYD
26h 20m
2 stops
Multiple Airlines Logo
20:30 - 00:10
SYD
-
CCU
32h 10m
3 stops
₹ 73,084Multiple Airlines
Wed, 1 Jul - Thu, 16 Jul
Multiple Airlines Logo
21:15 - 10:10
CCU
-
SYD
32h 25m
1 stop
Multiple Airlines Logo
13:00 - 07:45
SYD
-
CCU
23h 15m
2 stops
₹ 73,462Multiple Airlines
Mon, 29 Jun - Mon, 13 Jul
Multiple Airlines Logo
23:05 - 20:00
CCU
-
SYD
16h 25m
1 stop
Multiple Airlines Logo
13:00 - 14:10
SYD
-
CCU
29h 40m
3 stops
₹ 73,651Multiple Airlines
Tue, 30 Jun - Tue, 14 Jul

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China Eastern flights from Kolkata to Sydney

Our best China Eastern deals on Kolkata to Sydney flight tickets
China Eastern
16 Aug
CCU01:10Kolkata Netaji S. Chandra
50h 20m
2 stops
SYD08:00Sydney Kingsford Smith
21 Aug
SYD10:05Sydney Kingsford Smith
42h 35m
2 stops
CCU00:10Kolkata Netaji S. Chandra
₹ 76,866
China Eastern
16 Aug
CCU01:10Kolkata Netaji S. Chandra
50h 20m
2 stops
SYD08:00Sydney Kingsford Smith
21 Aug
SYD10:05Sydney Kingsford Smith
42h 35m
2 stops
CCU00:10Kolkata Netaji S. Chandra
₹ 77,055
China Eastern
15 Oct
CCU01:10Kolkata Netaji S. Chandra
50h 20m
2 stops
SYD09:00Sydney Kingsford Smith
23 Oct
SYD12:00Sydney Kingsford Smith
41h 40m
2 stops
CCU00:10Kolkata Netaji S. Chandra
₹ 81,309

Singapore Airlines flights from Kolkata to Sydney

Our best Singapore Airlines deals on Kolkata to Sydney flight tickets
Singapore Airlines
8 Aug
CCU23:30Kolkata Netaji S. Chandra
30h 25m
1 stop
SYD10:25Sydney Kingsford Smith
16 Aug
SYD18:00Sydney Kingsford Smith
33h 05m
1 stop
CCU22:35Kolkata Netaji S. Chandra
₹ 89,913
Singapore Airlines
4 Jul
CCU23:40Kolkata Netaji S. Chandra
30h 15m
1 stop
SYD10:25Sydney Kingsford Smith
5 Dec
SYD16:10Sydney Kingsford Smith
35h 45m
1 stop
CCU22:25Kolkata Netaji S. Chandra
₹ 95,586
Singapore Airlines
30 Jul
CCU23:30Kolkata Netaji S. Chandra
31h 45m
1 stop
SYD11:45Sydney Kingsford Smith
16 Sept
SYD20:35Sydney Kingsford Smith
30h 30m
1 stop
CCU22:35Kolkata Netaji S. Chandra
₹ 98,044

momondo 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, momondo users made 59,053 searches. Data last updated 16 June 2026.
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
Fastest return journey

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Mon 29/6

23:05-19:35

1 stop16h 00m

Sydney Kingsford Smith

Mon 13/7

20:50-22:20

1 stop30h 00m

₹ 69,113

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sun 5/7

23:30-07:20

2 stops27h 20m

Sydney Kingsford Smith

Mon 20/7

13:00-10:40

2 stops26h 10m

₹ 69,491

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Mon 29/6

06:40-19:20

2 stops32h 10m

Sydney Kingsford Smith

Mon 13/7

13:00-07:45

2 stops23h 15m

₹ 70,342

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sun 28/6

06:40-11:45

2 stops24h 35m

Sydney Kingsford Smith

Sun 12/7

20:30-00:10

3 stops32h 10m

₹ 71,477

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sat 4/7

00:40-07:15

1 stop26h 05m

Sydney Kingsford Smith

Mon 20/7

13:00-14:10

2 stops29h 40m

₹ 72,233

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Sat 27/6

00:30-07:20

2 stops26h 20m

Sydney Kingsford Smith

Sun 12/7

20:30-00:10

2 stops32h 10m

₹ 72,611

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Wed 1/7

01:00-07:20

2 stops25h 50m

Sydney Kingsford Smith

Thu 16/7

20:35-23:50

2 stops31h 45m

₹ 72,800

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Wed 1/7

00:30-07:20

2 stops26h 20m

Sydney Kingsford Smith

Thu 16/7

20:30-00:10

3 stops32h 10m

₹ 73,084

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Mon 29/6

21:15-10:10

1 stop32h 25m

Sydney Kingsford Smith

Mon 13/7

13:00-07:45

2 stops23h 15m

₹ 73,462

KolkataSydney

CCU - SYD

CCUSYD

Kolkata Netaji S. Chandra

Tue 30/6

23:05-20:00

1 stop16h 25m

Sydney Kingsford Smith

Tue 14/7

13:00-14:10

3 stops29h 40m

₹ 73,651

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Kolkata to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Kolkata, with most prices found around ₹ 81,309. If you aren’t able to travel during the month of August, then book flights to Sydney from Kolkata during December instead. Flights to Sydney in December, while not as cheap as those in August, still average around ₹ 81,593.

How have Kolkata to Sydney flight prices changed over time?

As of June 2026, prices for Kolkata to Sydney flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kolkata to Sydney (CCU to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Sydney

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from Kolkata to Sydney takes 16h 00m
There are no direct flights from Kolkata to Sydney. There are no popular flight routes from Kolkata to Sydney.
Search flight deals

Frequently asked questions about flying from Kolkata to Sydney

  • How far is Kolkata Netaji S. Chandra to Sydney Kingsford Smith by plane?

    There are 9131.7 km between Kolkata Netaji S. Chandra and Sydney Kingsford Smith. 16h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kolkata to Sydney?

Best airlines flying from Kolkata to Sydney

Compare and see reviews for airlines that fly from Kolkata to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom ₹ 76,309Free CancellationRating
8.2
1,545 reviews
Search Singapore Airlines flights

Travelling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kolkata to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Kolkata to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kolkata to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Kolkata to Sydney?

Once all potential Kolkata to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kolkata to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Kolkata and alert you when they change.

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