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Cheap flights from Karachi to Sydney from $572

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karachi to Sydney departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Karachi to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Batik Air Logo
9:00 pm - 6:55 am
KHI
-
SYD
27h 55m
1 stop
Batik Air Logo
9:15 am - 8:10 pm
SYD
-
KHI
16h 55m
1 stop
$1,146Batik Air
Tue, Oct 20 - Sat, Oct 24
Batik Air Logo
9:00 pm - 7:00 pm
KHI
-
SYD
17h 00m
1 stop
Batik Air Logo
10:15 pm - 8:10 pm
SYD
-
KHI
26h 55m
1 stop
$1,155Batik Air
Sat, Aug 15 - Wed, Aug 26
Batik Air Logo
9:00 pm - 7:00 pm
KHI
-
SYD
17h 00m
1 stop
Batik Air Logo
10:15 pm - 8:10 pm
SYD
-
KHI
26h 55m
1 stop
$1,167Batik Air
Tue, Aug 18 - Wed, Sep 30
Batik Air Logo
9:00 pm - 8:00 pm
KHI
-
SYD
17h 00m
1 stop
Batik Air Logo
10:15 pm - 8:10 pm
SYD
-
KHI
27h 55m
1 stop
$1,172Batik Air
Tue, Oct 20 - Wed, Oct 21
Multiple Airlines Logo
9:00 pm - 6:15 am
KHI
-
SYD
28h 15m
1 stop
Multiple Airlines Logo
9:45 am - 8:10 pm
SYD
-
KHI
39h 25m
1 stop
$1,189Multiple Airlines
Sat, Aug 1 - Fri, Sep 4
Batik Air Logo
9:00 pm - 7:00 pm
KHI
-
SYD
17h 00m
1 stop
Batik Air Logo
10:15 pm - 8:10 pm
SYD
-
KHI
26h 55m
1 stop
$1,212Batik Air
Tue, Aug 18 - Wed, Sep 30
Multiple Airlines Logo
9:00 pm - 6:15 am
KHI
-
SYD
28h 15m
1 stop
Multiple Airlines Logo
10:15 pm - 4:45 pm
SYD
-
KHI
23h 30m
2 stops
$1,245Multiple Airlines
Sat, Aug 15 - Wed, Aug 26
Multiple Airlines Logo
9:00 pm - 7:00 pm
KHI
-
SYD
17h 00m
1 stop
Multiple Airlines Logo
1:00 pm - 4:45 pm
SYD
-
KHI
32h 45m
3 stops
$1,251Multiple Airlines
Sat, Aug 15 - Wed, Aug 26
Multiple Airlines Logo
9:00 pm - 7:05 pm
KHI
-
SYD
17h 05m
1 stop
Multiple Airlines Logo
8:35 pm - 8:10 pm
SYD
-
KHI
28h 35m
2 stops
$1,253Multiple Airlines
Sat, Aug 1 - Fri, Sep 4
Multiple Airlines Logo
9:00 pm - 7:05 pm
KHI
-
SYD
17h 05m
1 stop
Multiple Airlines Logo
8:35 pm - 10:55 pm
SYD
-
KHI
31h 20m
3 stops
$1,260Multiple Airlines
Sat, Aug 1 - Fri, Sep 4

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Qatar Airways flights from Karachi to Sydney

Our best Qatar Airways deals on Karachi to Sydney flight tickets
Qatar Airways
Oct 6
KHI3:50 amKarachi Quaid-E-Azam Intl
21h 20m
1 stop
SYD7:10 amSydney Kingsford Smith
Oct 21
SYD3:50 pmSydney Kingsford Smith
21h 25m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,394
Qatar Airways
Jul 5
KHI10:15 amKarachi Quaid-E-Azam Intl
25h 55m
1 stop
SYD5:10 pmSydney Kingsford Smith
Aug 12
SYD2:50 pmSydney Kingsford Smith
21h 25m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,415
Qatar Airways
Jul 5
KHI10:15 amKarachi Quaid-E-Azam Intl
25h 55m
1 stop
SYD5:10 pmSydney Kingsford Smith
Sep 14
SYD2:50 pmSydney Kingsford Smith
21h 25m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,469

Emirates flights from Karachi to Sydney

Our best Emirates deals on Karachi to Sydney flight tickets
Emirates
Oct 19
KHI10:55 pmKarachi Quaid-E-Azam Intl
26h 30m
2 stops
SYD7:25 amSydney Kingsford Smith
Oct 22
SYD9:45 pmSydney Kingsford Smith
29h 20m
1 stop
KHI9:05 pmKarachi Quaid-E-Azam Intl
$1,529
Emirates
Oct 19
KHI10:55 pmKarachi Quaid-E-Azam Intl
26h 30m
2 stops
SYD7:25 amSydney Kingsford Smith
Oct 25
SYD4:15 pmSydney Kingsford Smith
24h 15m
2 stops
KHI10:30 amKarachi Quaid-E-Azam Intl
$1,532
Emirates
Oct 19
KHI11:55 pmKarachi Quaid-E-Azam Intl
25h 30m
2 stops
SYD7:25 amSydney Kingsford Smith
Oct 22
SYD3:45 pmSydney Kingsford Smith
24h 55m
2 stops
KHI10:40 amKarachi Quaid-E-Azam Intl
$1,538

momondo Fare Finder

 
Customize your flight search to find flights from Karachi to Sydney 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 832,500 searches. Data last updated July 3, 2026.
Use the filters below to find and compare flights from Karachi to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 10/20

9:00 pm-6:55 am

1 stop27h 55m

Sydney Kingsford Smith

Sat 10/24

9:15 am-8:10 pm

1 stop16h 55m

$1,146
Quickest round-trip

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 8/15

9:00 pm-7:00 pm

1 stop17h 00m

Sydney Kingsford Smith

Wed 8/26

10:15 pm-8:10 pm

1 stop26h 55m

$1,155

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 8/18

9:00 pm-7:00 pm

1 stop17h 00m

Sydney Kingsford Smith

Wed 9/30

10:15 pm-8:10 pm

1 stop26h 55m

$1,167

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 10/20

9:00 pm-8:00 pm

1 stop17h 00m

Sydney Kingsford Smith

Wed 10/21

10:15 pm-8:10 pm

1 stop27h 55m

$1,172

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 8/1

9:00 pm-6:15 am

1 stop28h 15m

Sydney Kingsford Smith

Fri 9/4

9:45 am-8:10 pm

1 stop39h 25m

$1,189

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 8/18

9:00 pm-7:00 pm

1 stop17h 00m

Sydney Kingsford Smith

Wed 9/30

10:15 pm-8:10 pm

1 stop26h 55m

$1,212

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 8/15

9:00 pm-6:15 am

1 stop28h 15m

Sydney Kingsford Smith

Wed 8/26

10:15 pm-4:45 pm

2 stops23h 30m

$1,245

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 8/15

9:00 pm-7:00 pm

1 stop17h 00m

Sydney Kingsford Smith

Wed 8/26

1:00 pm-4:45 pm

3 stops32h 45m

$1,251

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 8/1

9:00 pm-7:05 pm

1 stop17h 05m

Sydney Kingsford Smith

Fri 9/4

8:35 pm-8:10 pm

2 stops28h 35m

$1,253

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 8/1

9:00 pm-7:05 pm

1 stop17h 05m

Sydney Kingsford Smith

Fri 9/4

8:35 pm-10:55 pm

3 stops31h 20m

$1,260

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Karachi to Sydney

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 typical price of a round-trip flight between Karachi and Sydney?

What is the cheapest month to fly to Sydney?

In general, April is the cheapest month to fly from Karachi to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $864. If you are unable to visit Sydney during the month of April, then departing from Karachi during the month November is also very affordable. Most momondo users find prices during this month for around $920.

How far in advance should I book a flight from Karachi to Sydney?

You are more likely to see cheaper flights to Sydney from Karachi when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,043 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Karachi for as low as $892 on momondo.

How have Karachi to Sydney flight prices changed over time?

As of July 2026, prices for Karachi to Sydney flights are approximately 44% cheaper when compared to flights at the same time last year.

When to book flights from Karachi to Sydney

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

Cheap Karachi to Sydney (KHI to SYD) flight deals and tips

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

Fastest flight time

31h 40m

Direct flights

None
The fastest flight from Karachi to Sydney takes 31h 40m
There are no direct flights from Karachi to Sydney. There are no popular flight routes from Karachi to Sydney.
Search flight deals

Frequently asked questions about flying from Karachi to Sydney

  • How far is Karachi Quaid-E-Azam Intl to Sydney Kingsford Smith by plane?

    There are 6842.5 mi between Karachi Quaid-E-Azam Intl and Sydney Kingsford Smith. A reasonable flight in good conditions will take 31h 40m.

  • When did momondo last update prices for flights from Karachi Quaid-E-Azam Intl Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Karachi Quaid-E-Azam Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Karachi Quaid-E-Azam Intl Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Karachi Quaid-E-Azam Intl Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Karachi Quaid-E-Azam Intl Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Karachi to Sydney

Compare and see reviews for airlines that fly from Karachi to Sydney with momondo
Airline
Rating
Free Cancellation
Price
AirAsia XPriceFrom $449Free CancellationRating
6.4
47 reviews
Search AirAsia X flights
Etihad AirwaysPriceFrom $853Free CancellationRating
7.3
1,471 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $873Free CancellationRating
7.3
3,741 reviews
Search Qatar Airways flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Penrith
Wollongong
Katoomba
Randwick
Leura
Lithgow
Coogee
Cronulla
Manly
Terrigal
Charlestown
Swansea

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Karachi to Sydney. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Karachi to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Karachi to Sydney 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 Karachi to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Karachi to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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