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Cheap flights from Sydney to Kolkata from $417

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CCU
2 Sep — 9 Sep1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Kolkata Netaji S. Chandra are usually found in May or February, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Sydney to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Kolkata (CCU). 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 28 August 2025.

Round-trip from

$845

One-way from

$417

Popular in

December

Cheapest in

May

Average price

$1,116
24/10-28/10
  • 24/10-28/10
  • 2 total stops
  • 31h 35m total
  • Sydney to Kolkata
Search Deals
15/11
  • 15/11
  • 1 total stop
  • 19h 05m total
  • Sydney to Kolkata
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($562 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($96 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Sydney to Kolkata

Cheapest flights from Sydney to Kolkata
Explore the most affordable flight options available from Sydney to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Fri 24/1010:15SYD - CCU
1 stop17h 35mMultiple Airlines
Tue 28/1001:05CCU - SYD
1 stop14h 00mMultiple Airlines
Deal found 26/8$845
Wed 19/1121:50SYD - CCU
1 stop30h 00mMultiple Airlines
Thu 18/1223:05CCU - SYD
1 stop16h 00mMultiple Airlines
Deal found 26/8$852
Mon 13/1021:25SYD - CCU
1 stop20h 20mMultiple Airlines
Fri 24/1021:15CCU - SYD
2 stops30h 05mMultiple Airlines
Deal found 27/8$868
Sun 12/1021:25SYD - CCU
1 stop20h 20mMultiple Airlines
Sun 19/1023:05CCU - SYD
2 stops27h 45mMultiple Airlines
Deal found 28/8$892
Tue 9/910:15SYD - CCU
2 stops30h 10mMultiple Airlines
Sun 14/920:20CCU - SYD
2 stops34h 45mMultiple Airlines
Deal found 28/8$895

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Kolkata 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 28 August 2025.
Use the filters below to find and compare flights from Sydney to Kolkata that are best for you.

Fly from

Sydney

Fly to

Kolkata

Route

Depart

Return

Price

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 24/10

10:15-22:20

1 stop17h 35m

Kolkata Netaji S. Chandra

Tue 28/10

01:05-20:35

1 stop14h 00m

$845

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 19/11

21:50-22:20

1 stop30h 00m

Kolkata Netaji S. Chandra

Thu 18/12

23:05-20:35

1 stop16h 00m

$852

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 13/10

21:25-12:15

1 stop20h 20m

Kolkata Netaji S. Chandra

Fri 24/10

21:15-08:50

2 stops30h 05m

$868

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 26/1

10:25-23:10

1 stop18h 15m

Kolkata Netaji S. Chandra

Sun 15/2

00:10-07:55

1 stop26h 15m

$871

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 26/1

20:05-12:15

1 stop21h 40m

Kolkata Netaji S. Chandra

Sun 15/2

00:30-13:05

2 stops31h 05m

$891

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 12/10

21:25-12:15

1 stop20h 20m

Kolkata Netaji S. Chandra

Sun 19/10

23:05-08:20

2 stops27h 45m

$892

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Tue 9/9

10:15-11:55

2 stops30h 10m

Kolkata Netaji S. Chandra

Sun 14/9

20:20-11:35

2 stops34h 45m

$895

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 15/11

10:45-00:20

1 stop19h 05m

$417

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Tue 28/10

21:50-22:20

1 stop30h 00m

$428

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 15/10

21:25-22:20

2 stops30h 25m

$443

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 12 results
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
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.

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?

Use this chart to determine the optimal time to book a return flight from Sydney to Kolkata. Price data was last updated on 22 August 2025.

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 72 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, August is the cheapest month in which you can book a flight from Sydney to Kolkata (average of $661). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,200). 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.

What is the cheapest time of day to fly from SYD to CCU?

Find hourly flight availability from Sydney to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 August 2025.

When flying from Sydney to Kolkata, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the afternoon.

What is the cheapest day to fly from Sydney to Kolkata?

Use this chart to determine the cheapest time to fly return from Sydney to Kolkata. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sydney to Kolkata flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated 28 August 2025.
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
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,352 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Thai Airways
7.8
Good
345 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7.5
Good
905 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air India
5.5
Fair
2,929 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Kolkata. 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 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 $762 on this airline. Additional options worth looking into are Air India and Singapore Airlines, starting at $830 and $865 round-trip. Users have found that Malaysia Airlines is 40% cheaper than the other options available to this destination.

  • 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, Merlion, and Sim Lim Square. Sentosa, Merlion, and Sim Lim Square are located about 21.6 km, 16.9 km, and 16.3 km, respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of $140 to make sightseeing during their stopover a little easier.

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

    Pratunam, Thailand Cultural Center, and Siam Square are the most popular attractions in Bangkok if you're in need of something to do during your stopover. Pratunam, Thailand Cultural Center, and Siam Square can be accessed by travelling approximately 23.8 km, 21.1 km, and 24.2 km, respectively from Bangkok Suvarnabhumi. Travellers can rent a car at Bangkok Suvarnabhumi for an average daily rate of $33 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 New Delhi least frequently. Kuala Lumpur sees the next fewest stopovers on Sydney to Kolkata flights.

  • 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, August is the cheapest month in which you can book a flight from Sydney to Kolkata (average of $661). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,200). 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

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Fly from Sydney to Kolkata on these airlines

Choose from the following airlines for your flight from Sydney to Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 28 August 2025.
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 5 airlines flying from Sydney to Kolkata

Discover the top 5 airlines that operate flights from Sydney to Kolkata. 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 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$762Average$1,211FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest$830Average$1,199FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest$865Average$1,342FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,039Average$1,368FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qantas AirwaysCheapest$1,102Average$2,578FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

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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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