Cheap flights from Sydney to Kolkata from $419

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
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Kolkata Netaji S. Chandra are usually found in May or February, booked 72 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

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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 23 October 2025.

Sat 15/1110:45SYD - CCU
1 stop19h 05mMultiple Airlines
Fri 21/1123:05CCU - SYD
1 stop28h 40mMultiple Airlines
Deal found 21/10$983
Mon 1/1220:05SYD - CCU
2 stops33h 45mMultiple Airlines
Sun 7/1214:20CCU - SYD
3 stops24h 45mMultiple Airlines
Deal found 21/10$1,001
Sat 22/1108:25SYD - CCU
3 stops28h 50mMultiple Airlines
Mon 8/1213:20CCU - SYD
3 stops25h 45mMultiple Airlines
Deal found 20/10$1,010
Fri 21/1120:05SYD - CCU
1 stop21h 40mMultiple Airlines
Mon 8/1218:50CCU - SYD
2 stops20h 15mMultiple Airlines
Deal found 20/10$1,015
Fri 21/1120:05SYD - CCU
1 stop21h 40mMultiple Airlines
Wed 10/1218:50CCU - SYD
2 stops18h 30mMultiple Airlines
Deal found 20/10$1,016
Sun 23/1120:05SYD - CCU
1 stop21h 40mMultiple Airlines
Mon 8/1218:50CCU - SYD
2 stops20h 15mMultiple Airlines
Deal found 20/10$1,018
Fri 21/1120:05SYD - CCU
1 stop21h 40mMultiple Airlines
Fri 5/1218:50CCU - SYD
2 stops18h 30mMultiple Airlines
Deal found 20/10$1,019
Sun 23/1120:05SYD - CCU
1 stop21h 40mMultiple Airlines
Fri 5/1218:50CCU - SYD
2 stops18h 30mMultiple Airlines
Deal found 20/10$1,023
Fri 5/1206:35SYD - CCU
3 stops31h 30mMultiple Airlines
Fri 12/1218:05CCU - SYD
2 stops21h 00mMultiple Airlines
Deal found 21/10$1,030

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 23 October 2025.

Round-trip from

$981

One-way from

$419

Popular in

December

Cheapest in

May

Average price

$1,138
31/1-14/2
  • 31/1-14/2
  • 4 total stops
  • 59h 20m total
  • Sydney to Kolkata
15/11
  • 15/11
  • 3 total stops
  • 31h 10m total
  • Sydney to Kolkata
Highest demand for flights based on searches. 22% potential increase in price ($561 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($90 potential savings vs. average return price).
Average for round-trip flights in October 2025

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 23 October 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

Wed 26/11

21:50-22:20

1 stop30h 00m

Kolkata Netaji S. Chandra

Mon 8/12

02:35-08:05

2 stops24h 00m

$1,109

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 6/12

07:15-08:40

3 stops30h 55m

Kolkata Netaji S. Chandra

Sat 13/12

21:40-09:15

2 stops30h 05m

$1,126

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 15/11

10:45-10:25

3 stops29h 10m

Kolkata Netaji S. Chandra

Sat 31/1

21:45-06:15

2 stops27h 00m

$1,140

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 24/11

22:15-23:10

1 stop30h 25m

Kolkata Netaji S. Chandra

Sun 7/12

00:10-20:35

1 stop14h 55m

$1,478

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 21/11

21:30-02:40

1 stop34h 40m

Kolkata Netaji S. Chandra

Thu 4/12

03:35-17:55

1 stop32h 50m

$1,614

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Thu 20/11

21:10-18:50

1 stop27h 10m

Kolkata Netaji S. Chandra

Wed 10/12

09:15-18:35

1 stop27h 50m

$1,723

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Tue 25/11

06:00-07:40

1 stop31h 10m

Kolkata Netaji S. Chandra

Sun 7/12

09:15-07:00

1 stop40h 15m

$1,723

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 15/11

14:20-16:00

3 stops31h 10m

$419

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Thu 22/1

20:05-23:50

2 stops33h 15m

$425

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Wed 21/1

20:05-12:15

1 stop21h 40m

$451

Flights are sorted by cheapest return flights first.

Deals found on 21/10

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 17 October 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, June is the cheapest month in which you can book a flight from Sydney to Kolkata (average of $762). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,109). 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 23 October 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 22% 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.

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 23 October 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.

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

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

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

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

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

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

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

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

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

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

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Boarding

8.3

Food

7.7

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 $766 on this airline. Additional options worth looking into are Air India and Singapore Airlines, starting at $838 and $913 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?

  • 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 $135 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 $33 to make sightseeing during their stopover a little easier.

  • Where are the least popular stopover locations for 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 $762). Flying from Sydney to Kolkata in December is currently the most expensive (average of $1,109). 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

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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 23 October 2025.

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 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$766Average$1,228FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest$838Average$1,227FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest$913Average$1,370FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,043Average$1,334FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qantas AirwaysCheapest$1,107Average$2,557FlexibilityNo 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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