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Cheap flights from Sydney to Karachi from $709

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 Karachi departing on 12/9. 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 Sydney to Karachi

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
21:10 - 01:35
SYD
-
KHI
34h 25m
1 stop
Qatar Airways Logo
09:30 - 18:20
KHI
-
SYD
26h 50m
1 stop
$1,372Qatar Airways
Tue, 8 Dec - Sat, 23 Jan
Qatar Airways Logo
21:10 - 06:55
SYD
-
KHI
39h 45m
1 stop
Qatar Airways Logo
09:30 - 18:20
KHI
-
SYD
26h 50m
1 stop
$1,376Qatar Airways
Tue, 8 Dec - Mon, 25 Jan
Qatar Airways Logo
21:10 - 01:35
SYD
-
KHI
34h 25m
1 stop
Qatar Airways Logo
09:30 - 18:20
KHI
-
SYD
26h 50m
1 stop
$1,404Qatar Airways
Tue, 8 Dec - Sun, 24 Jan
Qatar Airways Logo
21:10 - 06:55
SYD
-
KHI
39h 45m
1 stop
Qatar Airways Logo
09:30 - 18:20
KHI
-
SYD
26h 50m
1 stop
$1,409Qatar Airways
Tue, 8 Dec - Mon, 25 Jan
Qatar Airways Logo
21:10 - 06:55
SYD
-
KHI
39h 45m
1 stop
Qatar Airways Logo
09:30 - 18:20
KHI
-
SYD
26h 50m
1 stop
$1,419Qatar Airways
Tue, 8 Dec - Fri, 22 Jan
Multiple Airlines Logo
14:00 - 21:25
SYD
-
KHI
37h 25m
3 stops
Multiple Airlines Logo
22:55 - 15:50
KHI
-
SYD
34h 55m
1 stop
$1,432Multiple Airlines
Mon, 16 Nov - Tue, 1 Dec
Qatar Airways Logo
21:10 - 01:35
SYD
-
KHI
34h 25m
1 stop
Qatar Airways Logo
09:30 - 18:20
KHI
-
SYD
26h 50m
1 stop
$1,452Qatar Airways
Tue, 8 Dec - Fri, 22 Jan
Qatar Airways Logo
21:10 - 06:55
SYD
-
KHI
39h 45m
1 stop
Qatar Airways Logo
04:20 - 18:20
KHI
-
SYD
32h 00m
1 stop
$1,453Qatar Airways
Mon, 28 Dec - Thu, 4 Feb
Qatar Airways Logo
21:10 - 01:35
SYD
-
KHI
34h 25m
1 stop
Qatar Airways Logo
09:30 - 18:20
KHI
-
SYD
26h 50m
1 stop
$1,482Qatar Airways
Fri, 1 Jan - Fri, 22 Jan
Multiple Airlines Logo
21:30 - 02:45
SYD
-
KHI
35h 15m
1 stop
Multiple Airlines Logo
02:45 - 18:50
KHI
-
SYD
34h 05m
3 stops
$1,493Multiple Airlines
Mon, 26 Oct - Sun, 8 Nov

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Qatar Airways flights from Sydney to Karachi

Our best Qatar Airways deals on Sydney to Karachi flight tickets
Qatar Airways
8 Dec
SYD21:10Sydney Kingsford Smith
34h 25m
1 stop
KHI01:35Karachi Quaid-E-Azam Intl
23 Jan
KHI09:30Karachi Quaid-E-Azam Intl
26h 50m
1 stop
SYD18:20Sydney Kingsford Smith
$1,372
Qatar Airways
8 Dec
SYD21:10Sydney Kingsford Smith
34h 25m
1 stop
KHI01:35Karachi Quaid-E-Azam Intl
27 Jan
KHI09:30Karachi Quaid-E-Azam Intl
26h 50m
1 stop
SYD18:20Sydney Kingsford Smith
$1,376
Qatar Airways
8 Dec
SYD21:10Sydney Kingsford Smith
34h 25m
1 stop
KHI01:35Karachi Quaid-E-Azam Intl
24 Jan
KHI09:30Karachi Quaid-E-Azam Intl
26h 50m
1 stop
SYD18:20Sydney Kingsford Smith
$1,404

Oman Air flights from Sydney to Karachi

Our best Oman Air deals on Sydney to Karachi flight tickets
Oman Air
29 July
SYD13:05Sydney Kingsford Smith
26h 50m
2 stops
KHI10:55Karachi Quaid-E-Azam Intl
16 Aug
KHI06:40Karachi Quaid-E-Azam Intl
22h 20m
2 stops
SYD10:00Sydney Kingsford Smith
$1,746
Oman Air
30 July
SYD22:10Sydney Kingsford Smith
36h 45m
2 stops
KHI05:55Karachi Quaid-E-Azam Intl
15 Aug
KHI06:40Karachi Quaid-E-Azam Intl
22h 20m
2 stops
SYD10:00Sydney Kingsford Smith
$1,749
Oman Air
30 July
SYD22:10Sydney Kingsford Smith
36h 45m
2 stops
KHI05:55Karachi Quaid-E-Azam Intl
16 Aug
KHI06:40Karachi Quaid-E-Azam Intl
42h 45m
2 stops
SYD06:25Sydney Kingsford Smith
$1,754

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Karachi 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 17 July 2026.
Use the filters below to find and compare flights from Sydney to Karachi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 8/12

21:10-01:35

1 stop34h 25m

Karachi Quaid-E-Azam Intl

Sat 23/1

09:30-18:20

1 stop26h 50m

$1,372

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 8/12

21:10-06:55

1 stop39h 45m

Karachi Quaid-E-Azam Intl

Mon 25/1

09:30-18:20

1 stop26h 50m

$1,376

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 8/12

21:10-01:35

1 stop34h 25m

Karachi Quaid-E-Azam Intl

Sun 24/1

09:30-18:20

1 stop26h 50m

$1,404

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 8/12

21:10-06:55

1 stop39h 45m

Karachi Quaid-E-Azam Intl

Mon 25/1

09:30-18:20

1 stop26h 50m

$1,409

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 8/12

21:10-06:55

1 stop39h 45m

Karachi Quaid-E-Azam Intl

Fri 22/1

09:30-18:20

1 stop26h 50m

$1,419

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 16/11

14:00-21:25

3 stops37h 25m

Karachi Quaid-E-Azam Intl

Tue 1/12

22:55-15:50

1 stop34h 55m

$1,432

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 8/12

21:10-01:35

1 stop34h 25m

Karachi Quaid-E-Azam Intl

Fri 22/1

09:30-18:20

1 stop26h 50m

$1,452

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 28/12

21:10-06:55

1 stop39h 45m

Karachi Quaid-E-Azam Intl

Thu 4/2

04:20-18:20

1 stop32h 00m

$1,453

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Fri 1/1

21:10-01:35

1 stop34h 25m

Karachi Quaid-E-Azam Intl

Fri 22/1

09:30-18:20

1 stop26h 50m

$1,482

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 26/10

21:30-02:45

1 stop35h 15m

Karachi Quaid-E-Azam Intl

Sun 8/11

02:45-18:50

3 stops34h 05m

$1,493

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 Karachi from

How to get the cheapest flight ticket from Sydney to Karachi

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 Sydney and Karachi?

What is the cheapest month to fly to Karachi?

The cheapest month to fly to Karachi from Sydney is in October. Flight prices, which tend to average around $1,410, are often lower during this time because this is during the off-season. If you aren’t able to travel to Karachi during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,413.

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

You are more likely to see cheaper flights to Karachi from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Karachi for around $1,640 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Karachi from Sydney for as low as $1,532 on momondo.

Can stopping save me money on Sydney to Karachi flights?

You could potentially save up to 1% on your flight if you consider stops on a Sydney to Karachi flight.

How have Sydney to Karachi flight prices changed over time?

As of July 2026, prices for Sydney to Karachi flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Karachi

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

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

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

Fastest flight time

19h 10m

Direct flights

Sun

Airports in Karachi

1 airport
The fastest flight from Sydney to Karachi takes 19h 10m
Direct flights go from Sydney to Karachi on Sunday. There are no airlines offering direct flights..
There is 1 airport in Karachi. From Sydney there are direct flights to Karachi Quaid-E-Azam Intl (KHI).
Search flight deals

Frequently asked questions about flying from Sydney to Karachi

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

    The straight-line distance from Sydney Kingsford Smith to Karachi Quaid-E-Azam Intl is 11011.8 km. By plane, this route typically takes 19h 10m.

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

    Prices for flights from Sydney Kingsford Smith Airport to Karachi Quaid-E-Azam Intl Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Karachi Quaid-E-Azam Intl Airport.

  • What documentation or ID do you need to fly to Karachi Quaid-E-Azam Intl Airport?

    The travel and health documents required for your trip to Karachi Quaid-E-Azam Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Karachi Quaid-E-Azam Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Sydney to Karachi

Compare and see reviews for airlines that fly from Sydney to Karachi with momondo
Airline
Rating
Free cancellation
Price
Air ChinaPriceFrom $532Free cancellationRating
7.4
156 reviews
Search Air China flights
AirAsia XPriceFrom $712Free cancellationRating
6.4
47 reviews
Search AirAsia X flights
Virgin AustraliaPriceFrom $804Free cancellationRating
7.6
464 reviews
Search Virgin Australia flights
Etihad AirwaysPriceFrom $1,028Free cancellationRating
7.3
1,479 reviews
Search Etihad Airways flights
SriLankan AirlinesPriceFrom $1,036Free cancellationRating
6.8
85 reviews
Search SriLankan Airlines flights
Batik AirPriceFrom $1,291Free cancellationRating
5.9
83 reviews
Search Batik Air flights
Oman AirPriceFrom $1,370Free cancellationRating
8.1
131 reviews
Search Oman Air flights
Qatar AirwaysPriceFrom $1,373Free cancellationRating
7.3
3,745 reviews
Search Qatar Airways flights
Thai AirwaysPriceFrom $1,427Free cancellationRating
7.9
409 reviews
Search Thai Airways flights
EmiratesPriceFrom $1,466Free cancellationRating
8.1
3,629 reviews
Search Emirates flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Karachi from Sydney.

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

Flights from Sydney to Karachi with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Karachi from Sydney.

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

Of course. momondo tracks the price of Sydney to Karachi 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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