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Cheap flights from Sydney to Kolkata from $490

SYD — CCU
30 Sep — 7 Oct3
3 travellers
3 travellers, 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 29/8$875
Mon 16/1109:55 -
1 stop18h 45m
Tue 8/1200:10 -
1 stop28h 40m
Deal found 28/8$914
Sun 11/1022:10 -
1 stop30h 45m
Fri 30/1000:10 -
1 stop26h 15m
Deal found 30/8$987
Tue 13/1014:00 -
2 stops29h 25m
Fri 30/1015:50 -
2 stops21h 30m
Deal found 25/8$998
Sun 15/1122:15 -
1 stop30h 25m
Tue 8/1200:10 -
1 stop26h 15m
Deal found 28/8$1,030
Mon 26/1020:45 -
1 stop17h 25m
Mon 16/1110:30 -
1 stop27h 15m
Deal found 29/8$1,033

Find flight deals from Sydney to Kolkata

Round-trip from

$875

One-way from

$490

Popular in

December

Cheapest in

February

Average price

$1,192
Malaysia Airlines
  • Malaysia Airlines
  • 14/9-14/11
  • 2 total stops
  • 30h 05m total
  • Sydney to Kolkata
Search Deals
11/10
  • 11/10
  • 3 total stops
  • 37h 10m total
  • Sydney to Kolkata
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($251 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($83 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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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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Route

Depart

Return

Price

Cheapest return flight

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Sun 15/11

22:15-23:10

1 stop30h 25m

Kolkata Netaji S. Chandra

Tue 8/12

00:10-07:55

1 stop26h 15m

$1,030
Fastest return journey

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

$1,133

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Mon 1/2

11:50-23:10

1 stop16h 50m

Kolkata Netaji S. Chandra

Sun 21/2

00:10-06:05

2 stops48h 25m

$1,244

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Mon 14/9

14:50-02:30

1 stop40h 10m

Kolkata Netaji S. Chandra

Sat 14/11

03:25-06:50

1 stop21h 55m

$1,355

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Fri 16/10

13:45-23:25

1 stop15h 10m

Kolkata Netaji S. Chandra

Fri 23/10

00:40-06:05

2 stops47h 55m

$1,400

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Wed 11/11

15:50-01:55

1 stop39h 35m

Kolkata Netaji S. Chandra

Sat 14/11

03:25-06:50

1 stop21h 55m

$1,432

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Fri 16/10

15:50-02:10

1 stop39h 50m

Kolkata Netaji S. Chandra

Thu 29/10

03:25-06:50

1 stop21h 55m

$1,456

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Mon 21/9

12:25-23:25

2 stops39h 30m

Kolkata Netaji S. Chandra

Sat 3/10

00:40-06:05

2 stops47h 55m

$1,693

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Tue 15/12

09:55-23:10

1 stop18h 45m

Kolkata Netaji S. Chandra

Sat 9/1

00:10-06:05

2 stops24h 25m

$2,465
Cheapest one-way

SydneyKolkata

SYD Sydney Kingsford Smith - CCU Kolkata Netaji S. Chandra

SYDCCU

Sydney Kingsford Smith

Sun 11/10

16:10-23:50

3 stops37h 10m

$490

Flights are sorted by cheapest return flights first.

Deals found on 29/8

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 $1,124). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,927). 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 $1,037 and $1,404 in September.
The cheapest return price found within the last 5 days was $875 on Malaysia Airlines (14 Sept–14 Nov).

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
1,591 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

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
1,591 reviews
Singapore Airlines
8.2
Very Good
1,591 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

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
1,591 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

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
1,087 reviews
Singapore Airlines
8.2
Very Good
1,591 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

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
317 reviews
Singapore Airlines
8.2
Very Good
1,591 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

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
2,941 reviews
Singapore Airlines
8.2
Very Good
1,591 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.1

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 Qatar Airways 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 9h 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 $746 on this airline. Additional options worth looking into are Air India and Thai Airways, starting at $929 and $960 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?

    $386 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 $400 and $434, 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 $132 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 $1,124). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,927). 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$749Average$1,086FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest$929Average$1,290FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest$960Average$1,394FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Singapore AirlinesCheapest$994Average$1,306FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,116Average$1,632FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Qatar AirwaysCheapest$1,424Average$1,685FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

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How does Cheapflights help users find flights from Sydney to Kolkata?

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.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Kolkata?

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sydney to Kolkata with no change fees?

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

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