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Cheap flights from Sydney to Kolkata from $594

SYD — CCU
5 Oct — 12 Oct1
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

Mon 14/912:45 -
1 stop15h 10m
Sat 14/1100:10 -
1 stop14h 55m
Deal found 2/9$945
Sat 10/1021:35 -
1 stop29h 45m
Sat 24/1019:15 -
1 stop18h 30m
Deal found 4/9$998
Thu 12/1122:15 -
1 stop30h 25m
Tue 1/1200:10 -
1 stop26h 15m
Deal found 3/9$999
Tue 27/1020:45 -
1 stop17h 25m
Tue 17/1121:00 -
1 stop16h 45m
Deal found 30/8$1,006
Wed 28/1020:45 -
1 stop17h 25m
Wed 18/1121:00 -
1 stop16h 45m
Deal found 31/8$1,016
Sat 31/1011:50 -
1 stop16h 50m
Fri 20/1100:10 -
1 stop26h 15m
Deal found 3/9$1,026
Wed 16/920:35 -
1 stop17h 45m
Sat 19/921:00 -
1 stop17h 35m
Deal found 2/9$1,081
Fri 16/1021:30 -
3 stops32h 10m
Fri 30/1001:10 -
3 stops30h 55m
Deal found 3/9$1,101
Fri 16/1021:30 -
2 stops32h 10m
Mon 2/1101:10 -
2 stops27h 20m
Deal found 31/8$1,103
Sat 31/1012:10 -
3 stops41h 30m
Fri 20/1101:10 -
2 stops26h 25m
Deal found 3/9$1,105
Tue 27/1021:30 -
3 stops32h 10m
Mon 16/1101:10 -
3 stops30h 55m
Deal found 30/8$1,106

Find flight deals from Sydney to Kolkata

Round-trip from

$945

One-way from

$594

Popular in

December

Cheapest in

February

Average price

$1,156
Malaysia Airlines
  • Malaysia Airlines
  • 14/9-14/11
  • 2 total stops
  • 30h 05m total
  • Sydney to Kolkata
Search Deals
19/10-31/12
  • 19/10-31/12
  • 1 total stop
  • 18h 00m total
  • Sydney to Kolkata
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($248 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($82 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

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Depart

Return

Price

Cheapest return flight

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Mon 30/11

15:50-01:55

1 stop39h 35m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-04:30

Nonstop0h 00m

$754
Fastest return journey

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Thu 15/10

15:35-00:45

1 stop14h 40m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-04:30

Nonstop0h 00m

$781

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Mon 21/9

20:35-12:10

2 stops20h 05m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-04:30

Nonstop0h 00m

$788

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Thu 15/10

11:00-00:10

3 stops42h 40m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-04:30

Nonstop0h 00m

$790

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Thu 15/10

09:50-01:35

2 stops45h 15m

Kolkata Netaji S. Chandra

Wed 31/12

00:00-04:30

Nonstop0h 00m

$845

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Sun 1/11

22:15-23:10

1 stop30h 25m

Kolkata Netaji S. Chandra

Sat 21/11

00:10-07:55

1 stop26h 15m

$999

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Fri 16/10

21:30-00:10

2 stops32h 10m

Kolkata Netaji S. Chandra

Mon 2/11

01:10-10:00

2 stops27h 20m

$1,103

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Mon 14/9

12:45-23:25

1 stop15h 10m

Kolkata Netaji S. Chandra

Sat 14/11

00:10-06:05

2 stops24h 25m

$1,124

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Wed 28/10

19:45-23:10

2 stops56h 55m

Kolkata Netaji S. Chandra

Tue 17/11

00:10-10:20

1 stop28h 40m

$1,159

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Tue 22/9

20:35-09:50

1 stop17h 45m

Kolkata Netaji S. Chandra

Thu 1/10

07:00-19:05

1 stop31h 35m

$1,187

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 18 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

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?

The price you pay for your flight from Sydney to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Sydney to Kolkata (average of $1,117). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,917). 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?

Airfare is below average for this route at the moment.

Sydney to Kolkata flights typically cost between $1,031 and $1,396 in October.
The cheapest return price found within the last 5 days was $998 on Air India (10 Oct–24 Oct).

Reviews of airlines servicing Kolkata

Check out reviews from past customers who have flown with Singapore Airlines,Thai Airways, andQantas Airways from Sydney to Kolkata to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,593 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,July 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
1,593 reviews
Singapore Airlines
8.2
Very Good
1,593 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Thai Airways
7.9
Good
418 reviews
Singapore Airlines
8.2
Very Good
1,593 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Qantas Airways
7.5
Good
1,090 reviews
Singapore Airlines
8.2
Very Good
1,593 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Malaysia Airlines
7.3
Good
318 reviews
Singapore Airlines
8.2
Very Good
1,593 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,July 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Air India
5.5
Fair
2,939 reviews
Singapore Airlines
8.2
Very Good
1,593 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Overall

8.2

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Sanku,July 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 Sydney to Kolkata?

    Airlines like Malaysia Airlines and China Eastern fly from Sydney to Kolkata in about 30h 25m. The time it takes to get you to your destination can typically vary by up to 1h 45m. Airlines will cover a distance of 9133 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from Sydney to Kolkata is Malaysia Airlines. Our recent data shows that you can find tickets from as low as $747 on this airline. Additional options worth looking into are Air India and Thai Airways, starting at $924 and $953 round-trip. Users have found that Malaysia Airlines is 41% cheaper than the other options available to this destination.

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

    $365 is the cheapest one-way deal found within the past few days, from Malaysia Airlines. You may also be able to find cheap deals on Singapore Airlines and Air India, with prices starting from $398 and $432, respectively.

  • Where are the most common stopover locations when flying from Sydney to Kolkata?

    Most of the time, Sydney to Kolkata flights that have stopovers will stop in Singapore. Singapore is followed by Bangkok in terms of the most popular stopover location on flights from Sydney to Kolkata.

  • What are some popular things to do or see while on a stopover in Singapore?

    Most Singapore visitors opt to spend their time experiencing Sentosa, Universal Studios Singapore, and Merlion. Sentosa, Universal Studios Singapore, and Merlion are located about 21.6 km, 21.6 km, and 16.9 km, respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of $127 to make sightseeing during their stopover a little easier.

  • What are some popular points of interest to see during a stopover in Bangkok?

    Pratunam, Siam Square, and Thailand Cultural Center are the most popular attractions in Bangkok if you're in need of something to do during your stopover. Pratunam, Siam Square, and Thailand Cultural Center can be accessed by travelling approximately 23.8 km, 24.2 km, and 21.1 km, respectively from Bangkok Suvarnabhumi. Travellers can rent a car at Bangkok Suvarnabhumi for an average daily rate of $48 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for Sydney to Kolkata flights?

    Flights departing from Sydney and landing in Kolkata stopover in Kuala Lumpur least frequently.

  • 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, February is the cheapest month in which you can book a flight from Sydney to Kolkata (average of $1,117). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,917). 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

Fly from Sydney to Kolkata on these airlines

Singapore Airlines flights from Sydney Kingsford Smith to Kolkata Netaji S. Chandra
Thai Airways flights from Sydney Kingsford Smith to Kolkata Netaji S. Chandra
Air India flights from Sydney Kingsford Smith to Kolkata Netaji S. Chandra

Top 6 airlines flying from Sydney to Kolkata

AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$745Average$1,080FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest$924Average$1,283FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest$955Average$1,386FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Singapore AirlinesCheapest$989Average$1,299FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,110Average$1,623FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Qatar AirwaysCheapest$1,416Average$1,676FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Yes, we can. To see specific flights from Sydney to Kolkata with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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