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Cheap flights from Australia to Kolkata from $450

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CCU
10 Aug — 17 Aug1
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 11 July 2026.

Sat 8/804:45
PER
-
CCU
1 stop20h 05m
AirAsia
Sun 23/823:05
CCU
-
PER
1 stop18h 15m
AirAsia
Deal found 9/7$811
Sat 8/804:45
PER
-
CCU
1 stop20h 05m
Multiple Airlines
Sun 23/816:35
CCU
-
PER
2 stops22h 05m
Multiple Airlines
Deal found 9/7$866
Fri 4/902:10
PER
-
CCU
1 stop23h 45m
Malaysia Airlines
Tue 8/900:40
CCU
-
PER
1 stop11h 40m
Malaysia Airlines
Deal found 8/7$869
Mon 14/909:15
SYD
-
CCU
1 stop18h 40m
Malaysia Airlines
Sat 14/1100:10
CCU
-
SYD
1 stop26h 15m
Malaysia Airlines
Deal found 9/7$883
Sun 26/721:30
MEL
-
CCU
3 stops31h 10m
China Eastern
Sat 15/801:10
CCU
-
MEL
2 stops28h 20m
China Eastern
Deal found 9/7$885
Tue 6/1008:45
MEL
-
CCU
1 stop20h 10m
Malaysia Airlines
Sat 21/1100:10
CCU
-
MEL
1 stop27h 45m
Malaysia Airlines
Deal found 7/7$886
Sat 7/1110:25
SYD
-
CCU
1 stop18h 15m
Malaysia Airlines
Tue 24/1100:10
CCU
-
SYD
1 stop28h 40m
Malaysia Airlines
Deal found 8/7$898
Sun 2/820:30
SYD
-
CCU
3 stops32h 10m
China Eastern
Thu 13/801:10
CCU
-
SYD
3 stops26h 20m
China Eastern
Deal found 9/7$902
Wed 12/813:00
MEL
-
CCU
2 stops23h 15m
Multiple Airlines
Mon 17/818:10
CCU
-
MEL
2 stops21h 40m
Multiple Airlines
Deal found 6/7$915
Mon 3/813:00
MEL
-
CCU
2 stops26h 10m
Multiple Airlines
Mon 24/818:10
CCU
-
MEL
2 stops21h 40m
Multiple Airlines
Deal found 8/7$922
Wed 12/813:00
SYD
-
CCU
2 stops23h 15m
Multiple Airlines
Wed 19/816:35
CCU
-
SYD
2 stops22h 15m
Multiple Airlines
Deal found 6/7$923
Mon 20/713:00
MEL
-
CCU
2 stops27h 40m
Multiple Airlines
Mon 17/818:10
CCU
-
MEL
2 stops21h 40m
Multiple Airlines
Deal found 6/7$926

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 11 July 2026.

Round-trip from

$811

One-way from

$450

Popular in

December

Cheapest in

July

Average price

$1,037
AirAsia
  • AirAsia
  • 8/8-23/8
  • 2 total stops
  • 38h 20m total
  • Australia to Kolkata
Search Deals
29/9
  • 29/9
  • 1 total stop
  • 20h 35m total
  • Australia to Kolkata
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($330 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 11 July 2026.
Use the filters below to find and compare flights from Australia to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthKolkata

PER - CCU

PERCCU

Perth

Fri 4/9

02:10-23:25

1 stop23h 45m

Kolkata Netaji S. Chandra

Tue 8/9

00:40-14:50

1 stop11h 40m

$870

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 2/8

20:30-00:10

3 stops32h 10m

Kolkata Netaji S. Chandra

Thu 13/8

01:10-08:00

3 stops26h 20m

$903

MelbourneKolkata

MEL - CCU

MELCCU

Melbourne

Fri 24/7

21:30-00:10

3 stops31h 10m

Kolkata Netaji S. Chandra

Thu 13/8

01:10-10:00

2 stops28h 20m

$938

MelbourneKolkata

MEL - CCU

MELCCU

Melbourne

Tue 6/10

08:45-23:25

1 stop20h 10m

Kolkata Netaji S. Chandra

Fri 30/10

00:10-07:15

1 stop25h 35m

$951

MelbourneKolkata

MEL - CCU

MELCCU

Melbourne

Thu 23/7

12:00-00:10

3 stops40h 40m

Kolkata Netaji S. Chandra

Wed 12/8

01:10-10:00

2 stops52h 20m

$952

MelbourneKolkata

MEL - CCU

MELCCU

Melbourne

Wed 12/8

11:00-00:10

3 stops41h 40m

Kolkata Netaji S. Chandra

Sun 16/8

01:10-09:00

3 stops27h 20m

$958

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 2/8

13:00-12:10

2 stops27h 40m

Kolkata Netaji S. Chandra

Fri 14/8

23:05-08:20

1 stop28h 45m

$1,037

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 6/9

20:35-22:10

2 stops30h 05m

Kolkata Netaji S. Chandra

Sun 27/9

15:00-19:20

2 stops23h 50m

$1,041

MelbourneKolkata

MEL - CCU

MELCCU

Melbourne

Thu 3/9

23:30-23:25

1 stop28h 25m

Kolkata Netaji S. Chandra

Sun 6/9

00:40-06:15

1 stop25h 05m

$1,056

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Sat 10/10

10:45-23:25

1 stop17h 40m

Kolkata Netaji S. Chandra

Fri 13/11

00:10-19:35

2 stops38h 25m

$1,086

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 55 resultsSorted by cheapest first
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6

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, February is the cheapest month in which you can book a flight from Australia to Kolkata (average of $306). Flying from Australia to Kolkata in December is currently the most expensive (average of $2,077). 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 far ahead should I book a flight from Australia to Kolkata?

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Australia to Kolkata. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 11 July 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
1,566 reviews
Check prices

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,566 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Thai Airways
7.9
Good
409 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Qantas Airways
7.5
Good
1,059 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Malaysia Airlines
7.3
Good
313 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Air India
5.6
Fair
2,957 reviews
Singapore Airlines
8.2
Very Good
1,566 reviews
Check prices

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Matt,June 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

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 23h 45m. Fly via Malaysia Airlines, China Eastern, or Singapore Airlines to get the fastest option. Australia and Kolkata are separated by a distance of 6735 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 $263 on AirAsia. Other airlines that offer cheap prices include IndiGo from $384 and Malaysia Airlines from $398 one-way.

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

    While some choose either Melbourne - Kolkata Netaji S. Chandra or Brisbane - Kolkata Netaji S. Chandra, Sydney Kingsford Smith - 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, February is the cheapest month in which you can book a flight from Australia to Kolkata (average of $306). Flying from Australia to Kolkata in December is currently the most expensive (average of $2,077). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 11 July 2026.
Singapore Airlines flights from Australia to Kolkata Netaji S. Chandra

Top 7 airlines flying from Australia to Kolkata

Discover the top 7 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 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$574Average$1,171FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$723Average$1,331FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest$776Average$1,275FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest$987Average$1,476FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
IndiGoCheapest$1,010Average$1,068FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Qantas AirwaysCheapest$1,145Average$2,520FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Qatar AirwaysCheapest$1,307Average$1,587FlexibilityNo cancel feeOn-time68%
Search Qatar 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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