₹ 21,290 Find Cheap Flights from Kolkata to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Australia departing on 27/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Australia Flight Deals from Kolkata

Cheapest return prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney1 stop₹ 45,986
Adelaide
Adelaide2 stops₹ 61,571
Sydney
Sydney1 stop₹ 45,986
Adelaide
Adelaide2 stops₹ 61,571

Cheap Flight Deals from Kolkata to Australia (CCU-AU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Kolkata to Australia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Kolkata to Australia.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
15:10 - 05:30CCU-MEL
33h 50m3 stops
 Logo
21:45 - 22:20MEL-CCU
29h 05m1 stop
₹ 44,454
Find Deal
Fri, 6 Jun - Sat, 14 Jun
 Logo
20:20 - 05:30CCU-MEL
28h 40m2 stops
 Logo
21:45 - 22:20MEL-CCU
29h 05m1 stop
₹ 44,709
Find Deal
Fri, 6 Jun - Sat, 14 Jun
 Logo
20:20 - 22:35CCU-MEL
21h 45m1 stop
 Logo
21:45 - 22:20MEL-CCU
29h 05m1 stop
₹ 45,731
Find Deal
Fri, 6 Jun - Sat, 14 Jun
AirAsia Logo
23:05 - 20:00CCU-SYD
16h 25m1 stop
AirAsia Logo
09:15 - 22:20SYD-CCU
17h 35m1 stop
₹ 53,906AirAsia
Find Deal
Fri, 15 Aug - Sun, 31 Aug
Thai Airways Logo
02:00 - 10:20CCU-SYD
27h 50m1 stop
Thai Airways Logo
10:00 - 00:45SYD-CCU
19h 15m1 stop
₹ 70,512Thai Airways
Find Deal
Thu, 14 Aug - Sun, 31 Aug
Singapore Airlines Logo
23:30 - 17:20CCU-ADL
12h 50m1 stop
Singapore Airlines Logo
18:35 - 22:25ADL-CCU
32h 50m1 stop
₹ 72,045Singapore Airlines
Find Deal
Wed, 15 Oct - Thu, 6 Nov
Singapore Airlines Logo
23:30 - 08:05CCU-ADL
27h 35m2 stops
Singapore Airlines Logo
18:35 - 22:25ADL-CCU
32h 50m1 stop
₹ 76,559Singapore Airlines
Find Deal
Wed, 15 Oct - Thu, 6 Nov
Thai Airways Logo
02:00 - 21:30CCU-SYD
14h 00m1 stop
Thai Airways Logo
10:00 - 00:40SYD-CCU
20h 10m1 stop
₹ 80,476Thai Airways
Find Deal
Wed, 22 Oct - Sat, 28 Feb
Air India Logo
00:55 - 17:55CCU-MEL
36h 30m1 stop
Air India Logo
19:35 - 09:45MEL-CCU
18h 40m1 stop
₹ 83,797Air India
Find Deal
Mon, 19 May - Wed, 18 Jun
Air India Logo
00:55 - 18:00CCU-SYD
36h 35m1 stop
Air India Logo
19:30 - 20:30SYD-CCU
29h 30m1 stop
₹ 84,819Air India
Find Deal
Sun, 13 Jul - Mon, 21 Jul
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KAYAK's insights & trends for Kolkata to Australia flights

Get data-powered insights and trends into flights from Kolkata to Australia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Kolkata to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Australia is generally in the evening, when retur flights cost ₹ 860 on average. Morning departures are around 9% more expensive than evening flights, on average. The most expensive time of day to fly to Australia is generally at night, which is peak travel time and where the average cost of a ticket is ₹ 969.

What is the cheapest month to fly from Kolkata to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Kolkata to Australia is August, when tickets cost ₹ 64,977 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of return tickets is ₹ 94,868 and ₹ 86,693 respectively.

What’s the cheapest day of the week to fly from Kolkata to Australia?

The average price of all round-trip flights from Kolkata to Australia clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Australia on a Thursday and more expensive on a Wednesday. On your return trip to Kolkata, you should consider flying back on a Friday, and avoid Thursdays for better deals.

How far in advance should I book a flight from Kolkata to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Kolkata to Australia, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

January

High season

November

Cheapest flight

₹ 21,290
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly (15% more expensive on average)
Flight from Kolkata to Melbourne

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Kolkata to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kolkata to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Kolkata to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kolkata to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from Kolkata to Australia

Need help choosing which airline to fly with from Kolkata to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1292 reviews
8.0Entertainment
8.2Boarding
7.9Comfort
7.7Food
8.6Crew
Airline reviews

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

10.0 ExcellentSailesh, Apr 2025SIN - AMD
Read more Singapore Airlines reviews

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

It was very good experience on board to Sydney with SQ.

Really enjoyed the flight. Our flight attendant on the way back SIN-LAX was exceptional I didn’t get her name but she was so kind and went above and beyond to make sure I was comfortable. I had a bit of a panic attack and she checked on me a few times to make sure I was ok. Really appreciated her attention and service. Thank u

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

The flight has been delayed for nearly an hour, yet neither the captain nor the chief steward made an effort to explain the reason for the delay or offer any apologies to the passengers.

We recently flew with AirAsia and encountered several issues. Our flight was delayed by over an hour, and both boarding and takeoff were postponed without any prior notification. Although we eventually realized there was a delay on our own, the crew did inform us afterward. To make up for lost time, the pilot took off at high speed, resulting in some turbulent moments that were quite scary. Despite these challenges, the cabin crew did an excellent job managing the situation and easing the inconvenience. Overall, while the delays and turbulence made for a stressful experience, I appreciated the crew’s efforts to keep us as comfortable as possible.

I had a wonderful experience with this company. The staff were all very friendly and helpful. Our pilot was skilled and clearly experienced. The value for the price was excellent. I would definitely recommend them.

Very quick turn around, plane was in good condition, alles paletti.

My flight boarding was interrupted as gate staff said I needed visa in advance for Vietnam....

Instead of landing we had to go around and landed in Kuala Lumpur International Airport instead of Subang. Then we had to restart and arrived over 2.5 hrs late

As usual, poor communication on delays. No info, no updates, no apologies.

Boarding was nuts. Gate change. Delayed. No communication from gate staff. They seemed lost. Rest of the flight went well

Premium check in was worth it. Boarding process was a little chaotic. Seats were super cramped and I am less than 80kg and 180cm

It was good. The FACE check in at KLIA2 was not working.

Why should I rate entertainment if I’ve not used? You don’t have NA - Not Applicable option.

my experience with kayak was terrible. Team kayak just left me with a booking and limbo and preffered not to contact me.. Instead when I contacted the team they said the booking is cancelled. Seriously 5 days after booking u were waiting of my call to inform me of the incompetence of the team. This will be taken up with higher authorities

only passenger seats are too much narrow. It’s not comfortable otherwise it’s good. Seats are very important because it’s main in Travel

Miss my flight from delhi to amritsar due to lock the luggage door of airplane.and there was no more flight even for next days and they not refund the fare. I took bus grom delhi.. bad experiance.

very run down aircraft. seat tilted. the mobile / magazine holder was broken. The entertainment screen was not working. The crew was good, polite and helpful

Boarding was through bus even though aerobridges were empty. Major mess

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Flight crew was lovely. Bathrooms should have been cleaner. The handsets in business class for watching the entertainment are horrible. Very difficult to figure out which buttons are for what. I managed to get the flight maps on my screen but it wasn't easy. Never got anything else up.

Uneventful trip. Good flight crew. Food could have been better and a bit more of it. Cabin cleanliness was ok.

Extremely bad experience compared to Vistara. No priority in check in, no priority for boarding. No upgrade. Seat selection is paid. Curtains were dirty. Demo bag was dirty. Warmth of the crew was missing.

Everything you need to know for your flight from Kolkata to Australia

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