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Cheap flights from Sydney to Kolkata from $380

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CCU
20 Jul — 27 Jul1
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 15 July 2025.

Round-trip from

$733

One-way from

$380

Popular in

December

Cheapest in

May

Average price

$1,258
27/8-3/9
  • 27/8-3/9
  • 4 total stops
  • 44h 35m total
  • Sydney to Kolkata
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29/8
  • 29/8
  • 2 total stops
  • 26h 45m total
  • Sydney to Kolkata
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($502 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($98 potential savings vs. average return price).
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Average for round-trip flights in July 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 15 July 2025.

Wed 27/812:50SYD - CCU
2 stops23h 25mMultiple Airlines
Wed 3/917:50CCU - SYD
2 stops21h 10mMultiple Airlines
Deal found 13/7$733
Sun 9/1112:10SYD - CCU
1 stop16h 30mMalaysia Airlines
Sat 29/1100:10CCU - SYD
1 stop28h 40mMalaysia Airlines
Deal found 14/7$791
Tue 9/919:30SYD - CCU
1 stop18h 35mAir India
Fri 19/918:45CCU - SYD
1 stop18h 45mAir India
Deal found 13/7$805
Thu 14/815:00SYD - CCU
1 stop35h 45mSingapore Airlines
Sun 24/823:30CCU - SYD
1 stop30h 25mSingapore Airlines
Deal found 13/7$1,032
Sat 27/1210:00SYD - CCU
1 stop20h 10mThai Airways
Tue 3/201:55CCU - SYD
1 stop28h 30mThai Airways
Deal found 13/7$1,235

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 15 July 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 27/8

12:50-07:45

2 stops23h 25m

Kolkata Netaji S. Chandra

Wed 3/9

17:50-19:30

2 stops21h 10m

$733

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 9/11

12:10-23:10

1 stop16h 30m

Kolkata Netaji S. Chandra

Sat 29/11

00:10-10:20

1 stop28h 40m

$791

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Tue 9/9

19:30-09:35

1 stop18h 35m

Kolkata Netaji S. Chandra

Fri 19/9

18:45-18:00

1 stop18h 45m

$805

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Thu 14/8

15:00-22:15

1 stop35h 45m

Kolkata Netaji S. Chandra

Sun 24/8

23:30-10:25

1 stop30h 25m

$1,032

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 27/12

10:00-00:40

1 stop20h 10m

Kolkata Netaji S. Chandra

Tue 3/2

01:55-11:55

1 stop28h 30m

$1,235

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 29/8

09:15-07:30

2 stops26h 45m

$380

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 2/8

20:10-09:35

1 stop17h 55m

$534

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Mon 15/9

22:10-23:25

1 stop29h 45m

$567

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 27/12

10:00-00:40

1 stop20h 10m

$729

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 2/8

21:35-12:15

2 stops43h 10m

$744

Flights are sorted by cheapest return flights first.

Deals found on 14/7

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 11 July 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 $1,193). 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 15 July 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.

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 15 July 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Thai Airways, andQatar 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
1,326 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,326 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Thai Airways
7.7
Good
336 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qatar Airways
7.4
Good
3,603 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.4
Good
269 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
IndiGo
6.8
Okay
478 reviews
Singapore Airlines
8.1
Very Good
1,326 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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 Air India. Our recent data shows that you can find tickets from as low as $805 on this airline. Additional options worth looking into are Malaysia Airlines and Singapore Airlines, starting at $883 and $1,032 round-trip. Users have found that Air India is 36% cheaper than the other options available to this destination.

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

    $534 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on Malaysia Airlines and IndiGo, with prices starting from $567 and $744, 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, Merlion, and Boat Quay. Sentosa, Merlion, and Boat Quay are located about 21.6 km, 16.9 km, and 17.3 km, respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of $128 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 $30 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. New Delhi 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 $1,193). 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 15 July 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 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$753Average$1,163FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest$806Average$1,179FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest$819Average$1,284FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$890Average$1,401FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Thai AirwaysCheapest$1,033Average$1,360FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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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.

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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