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Cheap flights from Australia to Kolkata from $337

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CCU
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Kolkata
Explore the most affordable flight options available from Australia to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Sat 25/404:40
PER
-
CCU
1 stop20h 10m
Multiple Airlines
Sat 9/521:15
CCU
-
PER
2 stops28h 15m
Multiple Airlines
Deal found 2/2$645
Fri 6/320:40
PER
-
CCU
2 stops23h 10m
Multiple Airlines
Fri 20/314:20
CCU
-
PER
3 stops35h 25m
Multiple Airlines
Deal found 3/2$646
Fri 20/305:35
PER
-
CCU
2 stops27h 50m
Multiple Airlines
Fri 27/315:00
CCU
-
PER
3 stops34h 45m
Multiple Airlines
Deal found 2/2$654
Fri 6/305:15
PER
-
CCU
1 stop19h 35m
AirAsia
Fri 20/323:05
CCU
-
PER
1 stop18h 20m
AirAsia
Deal found 3/2$739
Sat 25/416:55
PER
-
CCU
1 stop31h 50m
Singapore Airlines
Sat 9/523:40
CCU
-
PER
1 stop12h 30m
Singapore Airlines
Deal found 2/2$768
Fri 1/520:00
SYD
-
CCU
1 stop18h 15m
Air India
Sat 23/521:00
CCU
-
SYD
1 stop16h 55m
Air India
Deal found 3/2$788
Sat 24/1021:00
SYD
-
CCU
1 stop26h 55m
Air India
Thu 26/1119:05
CCU
-
SYD
1 stop18h 50m
Air India
Deal found 1/2$791
Mon 2/313:35
SYD
-
CCU
2 stops30h 15m
Multiple Airlines
Sun 31/518:10
CCU
-
SYD
2 stops20h 40m
Multiple Airlines
Deal found 4/2$792
Sun 6/920:00
SYD
-
CCU
1 stop23h 45m
Air India
Wed 7/1013:30
CCU
-
SYD
1 stop24h 25m
Air India
Deal found 3/2$793
Sun 8/320:45
SYD
-
CCU
1 stop20h 30m
Air India
Sun 5/421:00
CCU
-
SYD
1 stop16h 55m
Air India
Deal found 1/2$803
Fri 20/313:35
SYD
-
CCU
2 stops28h 05m
Multiple Airlines
Fri 27/310:35
CCU
-
SYD
3 stops44h 40m
Multiple Airlines
Deal found 3/2$809
Sun 1/313:35
SYD
-
CCU
3 stops26h 20m
Multiple Airlines
Thu 12/311:30
CCU
-
SYD
3 stops25h 50m
Multiple Airlines
Deal found 3/2$815

Find flight deals from Australia to Kolkata

Keep the following information in mind while searching for Australia to Kolkata flight deals. Data was last updated 4 February 2026.

Round-trip from

$645

One-way from

$337

Popular in

December

Cheapest in

May

Average price

$1,120
25/4-9/5
  • 25/4-9/5
  • 4 total stops
  • 50h 35m total
  • Australia to Kolkata
Search Deals
20/2
  • 20/2
  • 2 total stops
  • 33h 25m total
  • Australia to Kolkata
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($363 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($77 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 Australia 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 4 February 2026.
Use the filters below to find and compare flights from Australia to Kolkata that are best for you.

Fly from

Australia

Fly to

Kolkata

Route

Depart

Return

Price

PerthKolkata

PER - CCU

PERCCU

Perth

Sat 25/4

04:40-22:20

1 stop20h 10m

Kolkata Netaji S. Chandra

Sat 9/5

21:15-04:00

2 stops28h 15m

$645

PerthKolkata

PER - CCU

PERCCU

Perth

Fri 6/3

20:40-17:20

2 stops23h 10m

Kolkata Netaji S. Chandra

Fri 20/3

18:05-04:15

2 stops31h 40m

$645

PerthKolkata

PER - CCU

PERCCU

Perth

Fri 20/3

05:35-06:55

2 stops27h 50m

Kolkata Netaji S. Chandra

Fri 27/3

15:00-04:15

3 stops34h 45m

$654

PerthKolkata

PER - CCU

PERCCU

Perth

Fri 6/3

05:15-22:20

1 stop19h 35m

Kolkata Netaji S. Chandra

Fri 20/3

23:05-19:55

1 stop18h 20m

$739

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Thu 19/3

20:45-08:40

1 stop17h 25m

Kolkata Netaji S. Chandra

Thu 26/3

21:00-19:15

1 stop16h 45m

$816

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Sat 7/3

08:05-00:20

2 stops21h 15m

Kolkata Netaji S. Chandra

Sat 14/3

18:05-07:25

3 stops32h 20m

$821

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 20/3

13:35-06:55

2 stops22h 50m

Kolkata Netaji S. Chandra

Fri 27/3

11:20-18:50

2 stops26h 00m

$825

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 8/3

21:50-00:40

3 stops32h 20m

Kolkata Netaji S. Chandra

Sun 5/4

23:05-11:45

2 stops32h 10m

$828

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 18/4

20:00-09:45

1 stop18h 15m

Kolkata Netaji S. Chandra

Sat 30/5

08:30-18:25

1 stop29h 25m

$829

MelbourneKolkata

MEL - CCU

MELCCU

Melbourne

Sat 25/4

21:30-22:10

2 stops29h 10m

Kolkata Netaji S. Chandra

Sat 9/5

15:40-05:30

3 stops33h 20m

$833

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 49 results
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Best time to book a flight from Australia to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Australia 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 Australia to Kolkata

What is the cheapest month to book a flight from Australia to Kolkata?

Currently, August is the cheapest month in which you can book a flight from Australia to Kolkata (average of $479). Flying from Australia to Kolkata in April is currently the most expensive (average of $876). 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.

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 4 February 2026.
See what other customers who have flown with Singapore Airlines, Thai Airways, andQantas Airways from Australia to Kolkata have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,448 reviews
Singapore Airlines
8.2
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Thai Airways
7.8
Good
382 reviews
Singapore Airlines
8.2
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
986 reviews
Singapore Airlines
8.2
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Malaysia Airlines
7.3
Good
291 reviews
Singapore Airlines
8.2
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Air India
5.5
Fair
2,972 reviews
Singapore Airlines
8.2
Very Good
1,448 reviews
Check prices

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from Australia to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kolkata from Australia?

    If you book a flight to Kolkata from Australia, you will be flying to Netaji S. Chandra, which is the city’s only airport. Kolkata Netaji S. Chandra (CCU) is located 13.4 km from the centre of Kolkata.

  • How long is the flight from Australia to Kolkata?

    There are many flights that can get you from Australia to Kolkata in 17h 25m. Fly via Air India, Singapore Airlines, or Qantas Airways to get the fastest option. Australia and Kolkata are separated by a distance of 9133 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $182 on AirAsia. Other airlines that offer cheap prices include AirAsia X from $241 and Malaysia Airlines from $267 one-way.

  • What are the most popular routes from Australia to Kolkata?

    While some choose either Brisbane - Kolkata Netaji S. Chandra or Sydney Kingsford Smith - Kolkata Netaji S. Chandra, Melbourne - Kolkata Netaji S. Chandra is the most popular route from Australia to Kolkata.

  • Can I find deals for flights from Australia to Kolkata that include hotel bookings?

    Yes. In addition to deals on Australia to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Kolkata.

  • Can I find deals for business class flights from Australia to Kolkata?

    Yes. Cheapflights offers flight deals from Australia 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 Australia to Kolkata?

    Currently, August is the cheapest month in which you can book a flight from Australia to Kolkata (average of $479). Flying from Australia to Kolkata in April is currently the most expensive (average of $876). 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 Australia to Kolkata on these airlines

Choose from the following airlines for your flight from Australia to Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 4 February 2026.
Singapore Airlines flights from Australia to Kolkata Netaji S. Chandra

Top 5 airlines flying from Australia to Kolkata

Discover the top 5 airlines that operate flights from Australia 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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$478Average$1,027FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$716Average$1,320FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest$770Average$1,086FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest$830Average$1,219FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qantas AirwaysCheapest$1,214Average$2,473FlexibilityNo 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 Australia to Kolkata?

When you search for this flight from Australia to Kolkata, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Australia 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 Australia to Kolkata with no change fees?

Certainly. Search results for flights to Kolkata from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Australia to Kolkata flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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