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Cheap flights from Sydney to Kolkata from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Kolkata departing on 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:05 - 11:50
SYD
-
CCU
21h 15m1 stop
Multiple Airlines Logo
01:40 - 06:15
CCU
-
SYD
23h 05m3 stops
$1,084Multiple Airlines
Fri, 20 Feb - Tue, 3 Mar
Multiple Airlines Logo
20:05 - 11:50
SYD
-
CCU
21h 15m1 stop
Multiple Airlines Logo
02:00 - 12:20
CCU
-
SYD
28h 50m1 stop
$1,087Multiple Airlines
Sat, 21 Feb - Fri, 27 Feb
Multiple Airlines Logo
20:05 - 11:50
SYD
-
CCU
21h 15m1 stop
Multiple Airlines Logo
01:40 - 06:15
CCU
-
SYD
23h 05m3 stops
$1,104Multiple Airlines
Thu, 26 Feb - Sat, 14 Mar
Multiple Airlines Logo
12:10 - 23:10
SYD
-
CCU
16h 30m1 stop
Multiple Airlines Logo
09:45 - 18:50
CCU
-
SYD
27h 35m3 stops
$1,107Multiple Airlines
Sat, 21 Feb - Sat, 28 Feb
Multiple Airlines Logo
13:35 - 11:50
SYD
-
CCU
27h 45m1 stop
Multiple Airlines Logo
01:40 - 06:15
CCU
-
SYD
23h 05m3 stops
$1,112Multiple Airlines
Sun, 22 Feb - Tue, 3 Mar
Multiple Airlines Logo
20:05 - 11:50
SYD
-
CCU
21h 15m1 stop
Multiple Airlines Logo
22:30 - 06:15
CCU
-
SYD
26h 15m3 stops
$1,158Multiple Airlines
Sat, 14 Feb - Wed, 4 Mar
Air India Logo
20:45 - 08:40
SYD
-
CCU
17h 25m1 stop
Air India Logo
10:30 - 19:15
CCU
-
SYD
27h 15m2 stops
$1,159Air India
Sat, 7 Mar - Wed, 25 Mar
Air India Logo
20:45 - 09:45
SYD
-
CCU
18h 30m1 stop
Air India Logo
15:10 - 19:15
CCU
-
SYD
22h 35m2 stops
$1,183Air India
Sat, 28 Feb - Sun, 15 Mar
Thai Airways Logo
10:00 - 00:45
SYD
-
CCU
19h 15m1 stop
Thai Airways Logo
02:00 - 20:30
CCU
-
SYD
14h 00m1 stop
$1,237Thai Airways
Sun, 5 Apr - Sat, 11 Apr
Multiple Airlines Logo
07:15 - 01:45
SYD
-
CCU
24h 00m3 stops
Multiple Airlines Logo
02:00 - 12:20
CCU
-
SYD
28h 50m1 stop
$1,258Multiple Airlines
Sat, 14 Feb - Mon, 23 Feb

Thai Airways flights from Sydney to Kolkata

Our best Thai Airways deals on Sydney to Kolkata flight tickets
Thai Airways
5 Apr
SYD10:00Sydney Kingsford Smith
19h 15m
1 stop
CCU00:45Kolkata Netaji S. Chandra
11 Apr
CCU02:00Kolkata Netaji S. Chandra
14h 00m
1 stop
SYD20:30Sydney Kingsford Smith
$1,237
Find similar
Thai Airways
8 Jan
SYD15:25Sydney Kingsford Smith
14h 45m
1 stop
CCU00:40Kolkata Netaji S. Chandra
23 Jan
CCU01:55Kolkata Netaji S. Chandra
14h 25m
1 stop
SYD21:50Sydney Kingsford Smith
$1,637
Find similar

Qantas Airways flights from Sydney to Kolkata

Our best Qantas Airways deals on Sydney to Kolkata flight tickets
Qantas Airways
4 Mar
SYD09:30Sydney Kingsford Smith
17h 10m
1 stop
CCU21:10Kolkata Netaji S. Chandra
7 Mar
CCU04:55Kolkata Netaji S. Chandra
24h 20m
1 stop
SYD10:45Sydney Kingsford Smith
$1,363
Find similar
Qantas Airways
4 Mar
SYD09:30Sydney Kingsford Smith
17h 10m
1 stop
CCU21:10Kolkata Netaji S. Chandra
7 Mar
CCU04:55Kolkata Netaji S. Chandra
24h 20m
1 stop
SYD10:45Sydney Kingsford Smith
$1,369
Find similar
Qantas Airways
4 Mar
SYD18:45Sydney Kingsford Smith
34h 25m
2 stops
CCU23:40Kolkata Netaji S. Chandra
7 Mar
CCU04:55Kolkata Netaji S. Chandra
24h 20m
1 stop
SYD10:45Sydney Kingsford Smith
$1,405
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney 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, momondo users made 78,305 searches. Data last updated 7 January 2026.
Use the filters below to find and compare flights from Sydney to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Fri 20/2

20:05-11:50

1 stop21h 15m

Kolkata Netaji S. Chandra

Tue 3/3

01:40-06:15

3 stops23h 05m

$1,084

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 21/2

20:05-11:50

1 stop21h 15m

Kolkata Netaji S. Chandra

Fri 27/2

02:00-12:20

1 stop28h 50m

$1,087

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Thu 26/2

20:05-11:50

1 stop21h 15m

Kolkata Netaji S. Chandra

Sat 14/3

01:40-06:15

3 stops23h 05m

$1,104

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 21/2

12:10-23:10

1 stop16h 30m

Kolkata Netaji S. Chandra

Sat 28/2

09:45-18:50

3 stops27h 35m

$1,107

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 22/2

13:35-11:50

1 stop27h 45m

Kolkata Netaji S. Chandra

Tue 3/3

01:40-06:15

3 stops23h 05m

$1,112

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 14/2

20:05-11:50

1 stop21h 15m

Kolkata Netaji S. Chandra

Wed 4/3

22:30-06:15

3 stops26h 15m

$1,158

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 7/3

20:45-08:40

1 stop17h 25m

Kolkata Netaji S. Chandra

Wed 25/3

10:30-19:15

2 stops27h 15m

$1,159

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 28/2

20:45-09:45

1 stop18h 30m

Kolkata Netaji S. Chandra

Sun 15/3

15:10-19:15

2 stops22h 35m

$1,183

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sun 5/4

10:00-00:45

1 stop19h 15m

Kolkata Netaji S. Chandra

Sat 11/4

02:00-20:30

1 stop14h 00m

$1,237

SydneyKolkata

SYD - CCU

SYDCCU

Sydney Kingsford Smith

Sat 14/2

07:15-01:45

3 stops24h 00m

Kolkata Netaji S. Chandra

Mon 23/2

02:00-12:20

1 stop28h 50m

$1,258

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Sydney to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kolkata?

The month of May is, on average, the cheapest month to fly to Kolkata from Sydney, with most prices found around $1,035. If you don’t want to visit Kolkata in May, then you should wait until October to fly from Sydney, when ticket prices are also cheap, with an average price of $1,063.

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

You are more likely to see cheaper flights to Kolkata from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $1,221 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Sydney for as low as $1,088 on momondo.

How have Sydney to Kolkata flight prices changed over time?

As of January 2026, prices for Sydney to Kolkata flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Kolkata (SYD to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Kolkata

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Sydney to Kolkata takes 16h 15m
There are no direct flights from Sydney to Kolkata. There are no popular flight routes from Sydney to Kolkata.
Search flight deals

  • How far is Sydney Kingsford Smith to Kolkata Netaji S. Chandra by plane?

    A flight from Sydney Kingsford Smith to Kolkata Netaji S. Chandra will travel around 9131.7 km. 16h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Kolkata Netaji S. Chandra Airport were last updated today.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Kolkata Netaji S. Chandra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents you'll need for your trip to Kolkata Netaji S. Chandra Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sydney to Kolkata?

Best airlines flying from Sydney to Kolkata

Compare and see reviews for airlines that fly from Sydney to Kolkata with momondo
Airline
Rating
Free cancellation
Price
Malaysia AirlinesPriceFrom $739Free cancellationRating
7.3
289 reviews
Search Malaysia Airlines flights
Air IndiaPriceFrom $808Free cancellationRating
5.5
2,974 reviews
Search Air India flights
Singapore AirlinesPriceFrom $939Free cancellationRating
8.1
1,427 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $1,005Free cancellationRating
7.8
374 reviews
Search Thai Airways flights
Qantas AirwaysPriceFrom $1,184Free cancellationRating
7.5
967 reviews
Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Kolkata?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Kolkata for you.

Can I find flights from Sydney to Kolkata with flexible booking policies on momondo?

Yes. All flights to Kolkata from Sydney on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sydney to Kolkata?

Once you have performed a search for Sydney to Kolkata flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sydney to Kolkata right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Fly your favourite airline to Kolkata

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Singapore Airlines flights from Sydney to Kolkatafrom $939
Malaysia Airlines
Thai Airways
Air India
Qantas Airways