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Cheap flights from Adelaide to Kolkata from $521

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — CCU
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) 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 24 October 2025.

Round-trip from

$1,377

One-way from

$521

Popular in

December

Cheapest in

April

Average price

$1,354
Singapore Airlines
  • Singapore Airlines
  • 25/3-29/3
  • 2 total stops
  • 45h 05m total
  • Adelaide to Kolkata
Search Deals
15/1
  • 15/1
  • 3 total stops
  • 36h 25m total
  • Adelaide to Kolkata
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($373 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($78 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Adelaide to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Kolkata
Explore the most affordable flight options available from Adelaide to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.

Tue 9/1217:50ADL - CCU
2 stops35h 50mMultiple Airlines
Mon 5/101:55CCU - ADL
2 stops25h 05mMultiple Airlines
Deal found 22/10$2,563
Tue 9/1206:15ADL - CCU
2 stops37h 00mIndiGo
Mon 5/102:25CCU - ADL
2 stops30h 05mIndiGo
Deal found 23/10$2,658
Tue 9/1211:00ADL - CCU
1 stop17h 10mMalaysia Airlines
Mon 5/100:10CCU - ADL
2 stops25h 55mMalaysia Airlines
Deal found 22/10$2,795
Tue 9/1216:50ADL - CCU
2 stops35h 25mAir India
Tue 6/115:55CCU - ADL
2 stops35h 05mAir India
Deal found 22/10$3,068
Tue 9/1222:40ADL - CCU
1 stop25h 10mEmirates
Tue 6/109:15CCU - ADL
1 stop30h 35mEmirates
Deal found 23/10$3,753

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide 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 24 October 2025.
Use the filters below to find and compare flights from Adelaide to Kolkata that are best for you.

Fly from

Adelaide

Fly to

Kolkata

Route

Depart

Return

Price

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Wed 25/3

10:15-22:25

1 stop17h 10m

Kolkata Netaji S. Chandra

Sun 29/3

23:30-08:25

1 stop27h 55m

$1,377

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Wed 25/3

16:50-08:40

2 stops20h 50m

Kolkata Netaji S. Chandra

Sun 29/3

22:15-08:25

2 stops29h 10m

$1,674

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Wed 25/3

22:00-01:55

1 stop32h 55m

Kolkata Netaji S. Chandra

Sat 28/3

03:20-16:50

1 stop32h 30m

$1,699

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Tue 9/12

17:50-00:40

2 stops35h 50m

Kolkata Netaji S. Chandra

Mon 5/1

01:55-08:00

2 stops25h 05m

$2,563

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Tue 9/12

06:15-14:15

2 stops37h 00m

Kolkata Netaji S. Chandra

Mon 5/1

02:25-13:30

2 stops30h 05m

$2,658

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Tue 9/12

11:00-23:10

1 stop17h 10m

Kolkata Netaji S. Chandra

Mon 5/1

00:10-07:05

2 stops25h 55m

$2,795

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Thu 15/1

16:25-23:50

3 stops36h 25m

$521

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Fri 28/11

06:25-23:55

2 stops22h 30m

$839

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Fri 28/11

18:35-22:25

1 stop32h 50m

$1,253

AdelaideKolkata

ADL - CCU

ADLCCU

Adelaide

Tue 16/12

06:15-14:15

2 stops37h 00m

$1,278

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Adelaide to Kolkata

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

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

Currently, November is the cheapest month in which you can book a flight from Adelaide to Kolkata (average of $807). Flying from Adelaide to Kolkata in January is currently the most expensive (average of $1,499). 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 24 October 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Qantas Airways, andQatar Airways from Adelaide 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
1,387 reviews
Check prices

Overall

8.1

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,387 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Overall

8.1

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qantas Airways
7.5
Good
922 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Overall

8.1

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,657 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Overall

8.1

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,387 reviews
Check prices

Overall

8.1

Entertainment

8.0

Comfort

8.0

Boarding

8.3

Food

7.7

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

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

  • How long is the flight from Adelaide to Kolkata?

    There are many flights that can get you from Adelaide to Kolkata in 17h 10m. Fly via Singapore Airlines, Air India, or Qatar Airways to get the fastest option. The distance from Adelaide to Kolkata is about 8295 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Adelaide to Kolkata round-trip?

    According to our current data, Malaysia Airlines ($825), Singapore Airlines ($923), and Qantas Airways ($1,062) offers the cheapest pricing from Adelaide to Kolkata. You may be able to fly from Adelaide to Kolkata for 43% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Adelaide to Kolkata (average of $807). Flying from Adelaide to Kolkata in January is currently the most expensive (average of $1,499). 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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Complete your trip

Complete your trip to Kolkata by adding a car hire and/or hotel booking to your travel itinerary.
Kolkata car hire
Kolkata Netaji S. Chandra Airport car hire

Top 4 airlines flying from Adelaide to Kolkata

Discover the top 4 airlines that operate flights from Adelaide 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$825Average$1,287FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$923Average$1,380FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,062Average$1,349FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Qatar AirwaysCheapest$1,458Average$1,637FlexibilityNo 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 Adelaide to Kolkata?

Cheapflights helps you search for flights from Adelaide to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Adelaide to Kolkata.

Can Cheapflights find flights from Adelaide to Kolkata with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Kolkata, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Adelaide 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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