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Cheap flights from Sydney to Kolkata from $361

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CCU
14 Mar — 21 Mar1
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
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 12 February 2026.

Fri 13/313:35
SYD
-
CCU
2 stops30h 15m
Multiple Airlines
Fri 27/311:20
CCU
-
SYD
2 stops43h 55m
Multiple Airlines
Deal found 11/2$833
Mon 2/320:05
SYD
-
CCU
1 stop21h 15m
Multiple Airlines
Tue 24/306:05
CCU
-
SYD
3 stops31h 15m
Multiple Airlines
Deal found 11/2$843
Sat 14/320:05
SYD
-
CCU
1 stop21h 15m
Multiple Airlines
Sat 28/308:25
CCU
-
SYD
3 stops30h 25m
Multiple Airlines
Deal found 9/2$880
Mon 21/910:20
SYD
-
CCU
1 stop30h 00m
Multiple Airlines
Mon 16/1123:05
CCU
-
SYD
1 stop16h 00m
Multiple Airlines
Deal found 9/2$905
Mon 2/309:55
SYD
-
CCU
1 stop18h 45m
Malaysia Airlines
Mon 23/300:10
CCU
-
SYD
1 stop26h 15m
Malaysia Airlines
Deal found 11/2$916
Thu 5/1119:10
SYD
-
CCU
1 stop32h 45m
Singapore Airlines
Thu 19/1123:40
CCU
-
SYD
1 stop26h 30m
Singapore Airlines
Deal found 9/2$929

Find 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 12 February 2026.

Round-trip from

$833

One-way from

$361

Popular in

December

Cheapest in

May

Average price

$1,103
13/3-27/3
  • 13/3-27/3
  • 4 total stops
  • 74h 10m total
  • Sydney to Kolkata
Search Deals
21/3
  • 21/3
  • 1 total stop
  • 19h 05m total
  • Sydney to Kolkata
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($319 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 12 February 2026.
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 13/3

13:35-14:20

2 stops30h 15m

Kolkata Netaji S. Chandra

Fri 27/3

11:20-12:45

2 stops43h 55m

$833

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 2/3

20:05-11:50

1 stop21h 15m

Kolkata Netaji S. Chandra

Tue 24/3

06:05-18:50

3 stops31h 15m

$843

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 14/3

20:05-11:50

1 stop21h 15m

Kolkata Netaji S. Chandra

Sat 28/3

08:25-20:20

3 stops30h 25m

$880

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 2/3

09:55-23:10

1 stop18h 45m

Kolkata Netaji S. Chandra

Mon 23/3

00:10-07:55

1 stop26h 15m

$916

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 27/3

13:35-12:10

2 stops28h 05m

Kolkata Netaji S. Chandra

Fri 3/4

16:30-20:20

2 stops22h 20m

$958

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 29/3

21:50-22:20

1 stop30h 00m

Kolkata Netaji S. Chandra

Sat 4/4

00:45-19:35

1 stop14h 20m

$1,022

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 21/3

10:45-00:20

1 stop19h 05m

$361

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 23/2

21:50-20:40

2 stops28h 20m

$408

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 23/2

22:15-23:10

1 stop30h 25m

$479

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Thu 26/3

13:35-14:30

3 stops30h 25m

$555

Flights are sorted by cheapest return flights first.

Deals found on 10/2

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 6 February 2026.

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, June is the cheapest month in which you can book a flight from Sydney to Kolkata (average of $690). Flying from Sydney to Kolkata in December is currently the most expensive (average of $993). 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?

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 12 February 2026.
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
1,452 reviews
Check prices

Crew

8.6

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,452 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Crew

8.6

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Thai Airways
7.8
Good
382 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Crew

8.6

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
988 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Crew

8.6

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Crew

8.6

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Air India
5.5
Fair
2,968 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Crew

8.6

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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 $697 on this airline. Additional options worth looking into are Air India and Singapore Airlines, starting at $773 and $928 round-trip. Users have found that Malaysia Airlines is 40% cheaper than the other options available to this destination.

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

    $340 is the cheapest one-way deal found within the past few days, from AirAsia X. You may also be able to find cheap deals on Malaysia Airlines and Singapore Airlines, with prices starting from $367 and $412, 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 Kuala Lumpur 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 $117 to make sightseeing during their stopover a little easier.

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

    Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia are the most popular attractions in Kuala Lumpur if you're in need of something to do during your stopover. Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia can be accessed by travelling approximately 46.6 km, 44.9 km, and 44.8 km, respectively from Kuala Lumpur Intl. Travellers can rent a car at Kuala Lumpur Intl 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 New Delhi least frequently. Bangkok 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, June is the cheapest month in which you can book a flight from Sydney to Kolkata (average of $690). Flying from Sydney to Kolkata in December is currently the most expensive (average of $993). 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 12 February 2026.
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 12 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$697Average$1,100FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest$773Average$1,089FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest$928Average$1,354FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$952Average$1,170FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qantas AirwaysCheapest$1,196Average$2,435FlexibilityNo 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 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.

Can Cheapflights notify me if prices for flights from Sydney to Kolkata become cheaper?

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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