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Cheap flights from Sydney to Karachi from $570

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Sydney to Karachi

Cheap return flights

Enter your travel dates to find the best prices.
Air China Logo
14:00 - 21:25
SYD
-
KHI
37h 25m
2 stops
Air China Logo
22:55 - 15:30
KHI
-
SYD
34h 35m
1 stop
$1,140Air China
Mon, 26 Jan - Tue, 10 Feb
SriLankan Airlines Logo
17:20 - 05:45
SYD
-
KHI
18h 25m
1 stop
SriLankan Airlines Logo
06:55 - 15:50
KHI
-
SYD
26h 55m
1 stop
$1,191SriLankan Airlines
Sun, 15 Feb - Sat, 14 Mar
Multiple Airlines Logo
13:35 - 21:05
SYD
-
KHI
37h 30m
3 stops
Multiple Airlines Logo
22:45 - 11:45
KHI
-
SYD
32h 00m
2 stops
$1,315Multiple Airlines
Tue, 10 Mar - Fri, 24 Apr
SriLankan Airlines Logo
16:10 - 05:45
SYD
-
KHI
18h 35m
1 stop
SriLankan Airlines Logo
17:50 - 14:40
KHI
-
SYD
15h 50m
1 stop
$1,322SriLankan Airlines
Fri, 17 Apr - Thu, 30 Apr
Multiple Airlines Logo
21:45 - 17:35
SYD
-
KHI
25h 50m
1 stop
Multiple Airlines Logo
22:20 - 20:35
KHI
-
SYD
16h 15m
1 stop
$1,334Multiple Airlines
Mon, 2 Feb - Sun, 15 Feb
Multiple Airlines Logo
21:45 - 11:00
SYD
-
KHI
19h 15m
1 stop
Multiple Airlines Logo
22:45 - 19:35
KHI
-
SYD
15h 50m
1 stop
$1,336Multiple Airlines
Tue, 10 Mar - Fri, 24 Apr
Etihad Airways Logo
21:45 - 17:35
SYD
-
KHI
25h 50m
1 stop
Etihad Airways Logo
06:35 - 06:10
KHI
-
SYD
18h 35m
1 stop
$1,339Etihad Airways
Thu, 12 Mar - Sun, 31 May
Multiple Airlines Logo
21:45 - 11:00
SYD
-
KHI
19h 15m
1 stop
Multiple Airlines Logo
22:20 - 20:35
KHI
-
SYD
16h 15m
1 stop
$1,343Multiple Airlines
Mon, 9 Feb - Mon, 16 Feb
Multiple Airlines Logo
17:35 - 21:05
SYD
-
KHI
33h 30m
2 stops
Multiple Airlines Logo
21:10 - 18:50
KHI
-
SYD
39h 40m
3 stops
$1,348Multiple Airlines
Sun, 15 Feb - Sat, 14 Mar
Multiple Airlines Logo
21:45 - 11:00
SYD
-
KHI
19h 15m
1 stop
Multiple Airlines Logo
21:10 - 06:50
KHI
-
SYD
27h 40m
2 stops
$1,351Multiple Airlines
Thu, 22 Jan - Thu, 5 Feb

Etihad Airways flights from Sydney to Karachi

Our best Etihad Airways deals on Sydney to Karachi flight tickets
Etihad Airways
12 Mar
SYD21:45Sydney Kingsford Smith
25h 50m
1 stop
KHI17:35Karachi Quaid-E-Azam Intl
31 May
KHI06:35Karachi Quaid-E-Azam Intl
18h 35m
1 stop
SYD06:10Sydney Kingsford Smith
$1,339
Etihad Airways
24 Jan
SYD21:45Sydney Kingsford Smith
35h 00m
1 stop
KHI02:45Karachi Quaid-E-Azam Intl
21 Feb
KHI05:10Karachi Quaid-E-Azam Intl
19h 25m
1 stop
SYD06:35Sydney Kingsford Smith
$1,361
Etihad Airways
20 Jan
SYD21:45Sydney Kingsford Smith
19h 15m
1 stop
KHI11:00Karachi Quaid-E-Azam Intl
19 Feb
KHI06:25Karachi Quaid-E-Azam Intl
18h 10m
1 stop
SYD06:35Sydney Kingsford Smith
$1,427

AirAsia X flights from Sydney to Karachi

Our best AirAsia X deals on Sydney to Karachi flight tickets
AirAsia X
25 Jan
SYD21:50Sydney Kingsford Smith
29h 15m
1 stop
KHI21:05Karachi Quaid-E-Azam Intl
8 Feb
KHI22:20Karachi Quaid-E-Azam Intl
16h 15m
1 stop
SYD20:35Sydney Kingsford Smith
$1,407
AirAsia X
23 Jan
SYD10:45Sydney Kingsford Smith
16h 20m
1 stop
KHI21:05Karachi Quaid-E-Azam Intl
8 Feb
KHI22:20Karachi Quaid-E-Azam Intl
16h 15m
1 stop
SYD20:35Sydney Kingsford Smith
$1,433
AirAsia X
15 May
SYD09:45Sydney Kingsford Smith
16h 45m
1 stop
KHI21:30Karachi Quaid-E-Azam Intl
14 Aug
KHI22:45Karachi Quaid-E-Azam Intl
28h 35m
1 stop
SYD08:20Sydney Kingsford Smith
$1,451

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 12 January 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

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 26/1

14:00-21:25

2 stops37h 25m

Karachi Quaid-E-Azam Intl

Tue 10/2

22:55-15:30

1 stop34h 35m

$1,140

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Sun 15/2

17:20-05:45

1 stop18h 25m

Karachi Quaid-E-Azam Intl

Sat 14/3

06:55-15:50

1 stop26h 55m

$1,191

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 10/3

13:35-21:05

3 stops37h 30m

Karachi Quaid-E-Azam Intl

Fri 24/4

22:45-11:45

2 stops32h 00m

$1,315

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Fri 17/4

16:10-05:45

1 stop18h 35m

Karachi Quaid-E-Azam Intl

Thu 30/4

17:50-14:40

1 stop15h 50m

$1,322

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 2/2

21:45-17:35

1 stop25h 50m

Karachi Quaid-E-Azam Intl

Sun 15/2

22:20-20:35

1 stop16h 15m

$1,334

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 10/3

21:45-11:00

1 stop19h 15m

Karachi Quaid-E-Azam Intl

Fri 24/4

22:45-19:35

1 stop15h 50m

$1,336

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 12/3

21:45-17:35

1 stop25h 50m

Karachi Quaid-E-Azam Intl

Sun 31/5

06:35-06:10

1 stop18h 35m

$1,339

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 9/2

21:45-11:00

1 stop19h 15m

Karachi Quaid-E-Azam Intl

Mon 16/2

22:20-20:35

1 stop16h 15m

$1,343

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Sun 15/2

17:35-21:05

2 stops33h 30m

Karachi Quaid-E-Azam Intl

Sat 14/3

21:10-18:50

3 stops39h 40m

$1,348

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 22/1

21:45-11:00

1 stop19h 15m

Karachi Quaid-E-Azam Intl

Thu 5/2

21:10-06:50

2 stops27h 40m

$1,351

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 $1,463, 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 $1,556.

How far in advance should I book a flight 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 $1,690 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 $1,592 on momondo.

How have Sydney to Karachi flight prices changed over time?

As of January 2026, prices for Sydney to Karachi flights are approximately 13% 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

18h 05m

Direct flights

None
The fastest flight from Sydney to Karachi takes 18h 05m
There are no direct flights from Sydney to Karachi. There are no popular flight routes from Sydney to Karachi.
Search flight deals

  • 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 18h 05m.

  • 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 $633Free cancellationRating
7.2
136 reviews
Search Air China flights
AirAsia XPriceFrom $949Free cancellationRating
6.4
43 reviews
Search AirAsia X flights
SriLankan AirlinesPriceFrom $1,081Free cancellationRating
6.8
78 reviews
Search SriLankan Airlines flights
Virgin AustraliaPriceFrom $1,118Free cancellationRating
7.6
430 reviews
Search Virgin Australia flights
Etihad AirwaysPriceFrom $1,182Free cancellationRating
7.3
1,369 reviews
Search Etihad Airways flights
Batik AirPriceFrom $1,347Free cancellationRating
5.9
77 reviews
Search Batik Air flights
Qatar AirwaysPriceFrom $1,416Free cancellationRating
7.4
3,714 reviews
Search Qatar Airways flights
Oman AirPriceFrom $1,430Free cancellationRating
8.0
114 reviews
Search Oman Air flights
Thai AirwaysPriceFrom $1,432Free cancellationRating
7.8
378 reviews
Search Thai Airways flights
EmiratesPriceFrom $1,460Free cancellationRating
8.1
3,464 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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