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Cheap flights from Kolkata to Perth from $534

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — PER
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Kolkata to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Perth (PER). 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 31 July 2025.

Round-trip from

$853

One-way from

$375

Popular in

December

Cheapest in

June

Average price

$997
AirAsia
  • AirAsia
  • 27/9-10/10
  • 2 total stops
  • 36h 15m total
  • Kolkata to Perth
Search Deals
14/10
  • 14/10
  • 2 total stops
  • 31h 45m total
  • Kolkata to Perth
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($341 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Kolkata to Perth

Cheapest flights from Kolkata to Perth
Explore the most affordable flight options available from Kolkata to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Sat 27/900:45CCU - PER
1 stop16h 35mAirAsia
Fri 10/1005:10PER - CCU
1 stop19h 40mAirAsia
Deal found 31/7$853
Mon 29/923:05CCU - PER
2 stops20h 10mMultiple Airlines
Sat 11/1005:10PER - CCU
1 stop21h 30mMultiple Airlines
Deal found 31/7$915
Sun 28/902:00CCU - PER
1 stop10h 35mThai Airways
Sat 11/1009:20PER - CCU
1 stop17h 55mThai Airways
Deal found 31/7$1,397
Mon 29/916:20CCU - PER
2 stops20h 00mMalaysia Airlines
Fri 10/1002:10PER - CCU
1 stop23h 45mMalaysia Airlines
Deal found 31/7$1,705
Sun 28/923:30CCU - PER
1 stop21h 55mSingapore Airlines
Thu 9/1001:10PER - CCU
1 stop23h 35mSingapore Airlines
Deal found 31/7$1,897
Sun 28/913:45CCU - PER
2 stops24h 50mQantas Airways
Fri 10/1012:50PER - CCU
3 stops34h 50mQantas Airways
Deal found 31/7$2,844
Sun 28/903:50CCU - PER
1 stop28h 50mQatar Airways
Sat 11/1013:20PER - CCU
2 stops39h 30mQatar Airways
Deal found 31/7$3,125

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Perth 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 31 July 2025.
Use the filters below to find and compare flights from Kolkata to Perth that are best for you.

Fly from

Kolkata

Fly to

Perth

Route

Depart

Return

Price

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Sat 27/9

00:45-19:50

1 stop16h 35m

Perth

Fri 10/10

05:10-22:20

1 stop19h 40m

$853

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Mon 29/9

23:05-21:45

2 stops20h 10m

Perth

Sat 11/10

05:10-00:10

1 stop21h 30m

$915

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Sun 28/9

02:00-15:05

1 stop10h 35m

Perth

Sat 11/10

09:20-00:45

1 stop17h 55m

$1,397

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Mon 29/9

16:20-14:50

2 stops20h 00m

Perth

Fri 10/10

02:10-23:25

1 stop23h 45m

$1,705

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Sun 28/9

23:30-23:55

1 stop21h 55m

Perth

Thu 9/10

01:10-22:15

1 stop23h 35m

$1,897

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Sun 28/9

13:45-17:05

2 stops24h 50m

Perth

Fri 10/10

12:50-21:10

3 stops34h 50m

$2,844

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Sun 28/9

03:50-11:10

1 stop28h 50m

Perth

Sat 11/10

13:20-02:20

2 stops39h 30m

$3,125

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Thu 11/9

02:30-00:40

1 stop19h 40m

$534

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Fri 12/9

23:05-19:50

1 stop18h 15m

$620

KolkataPerth

CCU - PER

CCUPER

Kolkata Netaji S. Chandra

Fri 12/9

19:55-05:10

2 stops30h 45m

$728

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Showing 1-10 of 11 results
1
2

Best time to book a flight from Kolkata to Perth

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

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

Currently, May is the cheapest month in which you can book a flight from Kolkata to Perth (average of $286). Flying from Kolkata to Perth in December is currently the most expensive (average of $409). 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’s the top stopover airport for flights from Kolkata to Perth?

Share of one-stop return flights from Kolkata to Perth chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 88% of one-stop itineraries from Kolkata to Perth on Cheapflights.

What’s the cheapest stopover airport for flights from Kolkata to Perth?

Average return fare for one-stop flights from Kolkata to Perth, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of $1,311.

What’s the fastest stopover option from Kolkata to Perth?

Shortest average travel time for one-stop one-way flights from Kolkata to Perth, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 10h 35m.

Which airport typically offers the quickest stopover for flights from Kolkata to Perth?

Average stopover duration for one-stop one-way flights from Kolkata to Perth, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 1h 18m.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 31 July 2025.
Read through reviews of airlines operating flights from Kolkata to Perth, such as Singapore Airlines, Thai Airways, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,338 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.8
Good
340 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qantas Airways
7.5
Good
887 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qatar Airways
7.4
Good
3,607 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Malaysia Airlines
7.4
Good
270 reviews
Singapore Airlines
8.1
Very Good
1,338 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Perth. 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 Kolkata to Perth round-trip?

    Our cheapest airline available from Kolkata to Perth is AirAsia. Our recent data shows that you can find tickets from as low as $853 on this airline. Additional options worth looking into are Thai Airways and Malaysia Airlines, starting at $1,397 and $1,705 round-trip. AirAsia is currently priced 26% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at $464. IndiGo flights start at $534 while deals on Qatar Airways start at $2,622 one-way.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Kolkata to Perth (average of $286). Flying from Kolkata to Perth in December is currently the most expensive (average of $409). 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

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