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Cheap flights from Karachi to Sydney from $537

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 9/5. 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
0 bags

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Find the cheapest flights from Karachi to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
3:20 am - 6:10 am
KHI
-
SYD
21h 50m
1 stop
Qatar Airways Logo
9:30 am - 7:15 am
SYD
-
KHI
26h 45m
2 stops
$996Qatar Airways
Mon, Jun 15 - Tue, Jun 23
Multiple Airlines Logo
10:20 pm - 8:35 pm
KHI
-
SYD
16h 15m
1 stop
Multiple Airlines Logo
4:35 pm - 5:30 am
SYD
-
KHI
18h 55m
1 stop
$998Multiple Airlines
Sun, Nov 8 - Mon, Nov 16
Etihad Airways Logo
5:25 am - 4:50 pm
KHI
-
SYD
30h 25m
1 stop
Etihad Airways Logo
9:30 pm - 5:50 pm
SYD
-
KHI
25h 20m
1 stop
$1,016Etihad Airways
Fri, Jun 12 - Mon, Jun 22
Qatar Airways Logo
10:15 am - 8:25 pm
KHI
-
SYD
29h 10m
2 stops
Qatar Airways Logo
2:50 pm - 7:15 am
SYD
-
KHI
21h 25m
1 stop
$1,025Qatar Airways
Thu, Jun 11 - Sat, Aug 15
Etihad Airways Logo
6:25 am - 6:35 am
KHI
-
SYD
18h 10m
1 stop
Etihad Airways Logo
9:30 pm - 11:00 am
SYD
-
KHI
19h 30m
1 stop
$1,033Etihad Airways
Sat, Nov 7 - Thu, Nov 12
Qatar Airways Logo
10:15 am - 8:25 pm
KHI
-
SYD
29h 10m
2 stops
Qatar Airways Logo
9:30 am - 7:15 am
SYD
-
KHI
26h 45m
2 stops
$1,096Qatar Airways
Tue, Jun 16 - Tue, Jun 23
Qatar Airways Logo
10:15 am - 10:25 am
KHI
-
SYD
43h 10m
2 stops
Qatar Airways Logo
2:50 pm - 7:15 am
SYD
-
KHI
21h 25m
1 stop
$1,107Qatar Airways
Fri, Jun 5 - Mon, Jul 27
Multiple Airlines Logo
10:45 pm - 11:45 am
KHI
-
SYD
32h 00m
2 stops
Multiple Airlines Logo
9:45 am - 9:30 pm
SYD
-
KHI
16h 45m
1 stop
$1,134Multiple Airlines
Mon, Jul 20 - Fri, Jul 31
Multiple Airlines Logo
10:45 pm - 11:45 am
KHI
-
SYD
32h 00m
3 stops
Multiple Airlines Logo
9:45 am - 9:30 pm
SYD
-
KHI
16h 45m
1 stop
$1,175Multiple Airlines
Mon, Jul 20 - Fri, Jul 31
Qatar Airways Logo
10:15 am - 9:50 pm
KHI
-
SYD
30h 35m
2 stops
Qatar Airways Logo
2:50 pm - 7:15 am
SYD
-
KHI
21h 25m
1 stop
$1,178Qatar Airways
Thu, May 28 - Tue, Aug 25

Etihad Airways flights from Karachi to Sydney

Our best Etihad Airways deals on Karachi to Sydney flight tickets
Etihad Airways
May 21
KHI9:35 pmKarachi Quaid-E-Azam Intl
38h 15m
1 stop
SYD4:50 pmSydney Kingsford Smith
Jun 18
SYD9:30 pmSydney Kingsford Smith
37h 10m
1 stop
KHI5:40 amKarachi Quaid-E-Azam Intl
$992
Etihad Airways
Jun 12
KHI5:25 amKarachi Quaid-E-Azam Intl
30h 25m
1 stop
SYD4:50 pmSydney Kingsford Smith
Jun 22
SYD9:30 pmSydney Kingsford Smith
25h 20m
1 stop
KHI5:50 pmKarachi Quaid-E-Azam Intl
$1,016
Etihad Airways
Nov 7
KHI9:25 pmKarachi Quaid-E-Azam Intl
27h 10m
1 stop
SYD6:35 amSydney Kingsford Smith
Nov 14
SYD9:30 pmSydney Kingsford Smith
19h 30m
1 stop
KHI11:00 amKarachi Quaid-E-Azam Intl
$1,033

Qatar Airways flights from Karachi to Sydney

Our best Qatar Airways deals on Karachi to Sydney flight tickets
Qatar Airways
Jun 15
KHI3:20 amKarachi Quaid-E-Azam Intl
21h 50m
1 stop
SYD6:10 amSydney Kingsford Smith
Jun 23
SYD9:30 amSydney Kingsford Smith
26h 45m
2 stops
KHI7:15 amKarachi Quaid-E-Azam Intl
$996
Qatar Airways
Jun 11
KHI10:15 amKarachi Quaid-E-Azam Intl
29h 10m
2 stops
SYD8:25 pmSydney Kingsford Smith
Aug 15
SYD2:50 pmSydney Kingsford Smith
21h 25m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,025
Qatar Airways
May 21
KHI10:15 amKarachi Quaid-E-Azam Intl
26h 15m
1 stop
SYD5:30 pmSydney Kingsford Smith
Jun 19
SYD8:15 amSydney Kingsford Smith
28h 00m
2 stops
KHI7:15 amKarachi Quaid-E-Azam Intl
$1,026

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 May 12, 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

Mon 6/15

3:20 am-6:10 am

1 stop21h 50m

Sydney Kingsford Smith

Tue 6/23

9:30 am-7:15 am

2 stops26h 45m

$996
Quickest round-trip

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sun 11/8

10:20 pm-8:35 pm

1 stop16h 15m

Sydney Kingsford Smith

Mon 11/16

4:35 pm-5:30 am

1 stop18h 55m

$998

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Fri 6/12

5:25 am-4:50 pm

1 stop30h 25m

Sydney Kingsford Smith

Mon 6/22

9:30 pm-5:50 pm

1 stop25h 20m

$1,016

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Thu 6/11

10:15 am-8:25 pm

2 stops29h 10m

Sydney Kingsford Smith

Sat 8/15

2:50 pm-7:15 am

1 stop21h 25m

$1,025

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 11/7

6:25 am-6:35 am

1 stop18h 10m

Sydney Kingsford Smith

Thu 11/12

9:30 pm-11:00 am

1 stop19h 30m

$1,033

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 6/16

10:15 am-8:25 pm

2 stops29h 10m

Sydney Kingsford Smith

Tue 6/23

9:30 am-7:15 am

2 stops26h 45m

$1,096

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Fri 6/5

10:15 am-10:25 am

2 stops43h 10m

Sydney Kingsford Smith

Mon 7/27

2:50 pm-7:15 am

1 stop21h 25m

$1,107

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Mon 7/20

10:45 pm-11:45 am

2 stops32h 00m

Sydney Kingsford Smith

Fri 7/31

9:45 am-9:30 pm

1 stop16h 45m

$1,134

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Mon 7/20

10:45 pm-11:45 am

3 stops32h 00m

Sydney Kingsford Smith

Fri 7/31

9:45 am-9:30 pm

1 stop16h 45m

$1,175

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Thu 5/28

10:15 am-9:50 pm

2 stops30h 35m

Sydney Kingsford Smith

Tue 8/25

2:50 pm-7:15 am

1 stop21h 25m

$1,178

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 $913.

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 $1,038 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 $891 on momondo.

How have Karachi to Sydney flight prices changed over time?

As of May 2026, prices for Karachi to Sydney flights are approximately 19% 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

39h 40m

Direct flights

None
The fastest flight from Karachi to Sydney takes 39h 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 39h 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 $539Free CancellationRating
6.4
47 reviews
Search AirAsia X flights
Etihad AirwaysPriceFrom $852Free CancellationRating
7.3
1,437 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $873Free CancellationRating
7.4
3,728 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
Katoomba
Wollongong
Penrith
Leura
Randwick
Lithgow
Manly
Coogee
Cronulla
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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