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Cheap flights from Sydney to Karachi from $556

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 27/2. 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.
SriLankan Airlines Logo
16:10 - 05:45
SYD
-
KHI
18h 35m1 stop
SriLankan Airlines Logo
06:55 - 14:55
KHI
-
SYD
27h 00m1 stop
$1,317SriLankan Airlines
Fri, 1 May - Sat, 9 May
Multiple Airlines Logo
16:10 - 05:45
SYD
-
KHI
18h 35m1 stop
Multiple Airlines Logo
06:55 - 20:55
KHI
-
SYD
33h 00m2 stops
$1,345Multiple Airlines
Sun, 3 May - Sat, 9 May
Multiple Airlines Logo
20:50 - 21:30
SYD
-
KHI
29h 40m2 stops
Multiple Airlines Logo
06:55 - 07:20
KHI
-
SYD
43h 25m3 stops
$1,366Multiple Airlines
Sun, 3 May - Sat, 9 May
Multiple Airlines Logo
20:50 - 21:30
SYD
-
KHI
29h 40m3 stops
Multiple Airlines Logo
06:55 - 07:20
KHI
-
SYD
43h 25m3 stops
$1,406Multiple Airlines
Sun, 3 May - Sat, 9 May
Multiple Airlines Logo
16:00 - 21:25
SYD
-
KHI
35h 25m3 stops
Multiple Airlines Logo
22:55 - 14:50
KHI
-
SYD
34h 55m1 stop
$1,449Multiple Airlines
Mon, 23 Mar - Sun, 3 May
Multiple Airlines Logo
21:45 - 11:00
SYD
-
KHI
19h 15m1 stop
Multiple Airlines Logo
22:45 - 20:00
KHI
-
SYD
16h 15m1 stop
$1,452Multiple Airlines
Thu, 12 Mar - Fri, 12 Jun
Multiple Airlines Logo
20:05 - 21:05
SYD
-
KHI
31h 00m2 stops
Multiple Airlines Logo
21:10 - 09:15
KHI
-
SYD
30h 05m1 stop
$1,461Multiple Airlines
Thu, 22 Jan - Thu, 29 Jan
Batik Air Logo
07:15 - 20:10
SYD
-
KHI
18h 55m1 stop
Batik Air Logo
21:10 - 06:15
KHI
-
SYD
27h 05m1 stop
$1,471Batik Air
Sat, 24 Jan - Tue, 10 Feb
Multiple Airlines Logo
16:10 - 05:45
SYD
-
KHI
18h 35m1 stop
Multiple Airlines Logo
06:55 - 18:25
KHI
-
SYD
30h 30m2 stops
$1,474Multiple Airlines
Fri, 1 May - Sat, 9 May
Multiple Airlines Logo
20:05 - 21:05
SYD
-
KHI
31h 00m2 stops
Multiple Airlines Logo
21:10 - 15:50
KHI
-
SYD
36h 40m3 stops
$1,509Multiple Airlines
Sun, 18 Jan - Sat, 31 Jan

Etihad Airways flights from Sydney to Karachi

Our best Etihad Airways deals on Sydney to Karachi flight tickets
Etihad Airways
8 Mar
SYD16:35Sydney Kingsford Smith
18h 55m
1 stop
KHI05:30Karachi Quaid-E-Azam Intl
12 Mar
KHI21:25Karachi Quaid-E-Azam Intl
38h 30m
1 stop
SYD17:55Sydney Kingsford Smith
$1,874
Find similar
Etihad Airways
8 Mar
SYD16:35Sydney Kingsford Smith
40h 10m
1 stop
KHI02:45Karachi Quaid-E-Azam Intl
12 Mar
KHI11:55Karachi Quaid-E-Azam Intl
24h 00m
1 stop
SYD17:55Sydney Kingsford Smith
$1,877
Find similar

AirAsia X flights from Sydney to Karachi

Our best AirAsia X deals on Sydney to Karachi flight tickets
AirAsia X
17 Jan
SYD21:50Sydney Kingsford Smith
29h 15m
1 stop
KHI21:05Karachi Quaid-E-Azam Intl
1 Feb
KHI22:20Karachi Quaid-E-Azam Intl
16h 15m
1 stop
SYD20:35Sydney Kingsford Smith
$1,587
Find similar
AirAsia X
14 Dec
SYD21:50Sydney Kingsford Smith
29h 15m
1 stop
KHI21:05Karachi Quaid-E-Azam Intl
28 Dec
KHI13:35Karachi Quaid-E-Azam Intl
25h 00m
1 stop
SYD20:35Sydney Kingsford Smith
$1,679
Find similar
AirAsia X
14 Dec
SYD21:50Sydney Kingsford Smith
29h 15m
1 stop
KHI21:05Karachi Quaid-E-Azam Intl
26 Dec
KHI22:20Karachi Quaid-E-Azam Intl
16h 15m
1 stop
SYD20:35Sydney Kingsford Smith
$1,682
Find similar

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 9 December 2025.
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

Fri 1/5

16:10-05:45

1 stop18h 35m

Karachi Quaid-E-Azam Intl

Sat 9/5

06:55-14:55

1 stop27h 00m

$1,317

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Sun 3/5

16:10-05:45

1 stop18h 35m

Karachi Quaid-E-Azam Intl

Sat 9/5

06:55-20:55

2 stops33h 00m

$1,345

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Sun 3/5

20:50-21:30

2 stops29h 40m

Karachi Quaid-E-Azam Intl

Sat 9/5

06:55-07:20

3 stops43h 25m

$1,366

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Sun 3/5

20:50-21:30

3 stops29h 40m

Karachi Quaid-E-Azam Intl

Sat 9/5

06:55-07:20

3 stops43h 25m

$1,406

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 23/3

16:00-21:25

3 stops35h 25m

Karachi Quaid-E-Azam Intl

Sun 3/5

22:55-14:50

1 stop34h 55m

$1,449

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 12/3

21:45-11:00

1 stop19h 15m

Karachi Quaid-E-Azam Intl

Fri 12/6

22:45-20:00

1 stop16h 15m

$1,452

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 22/1

20:05-21:05

2 stops31h 00m

Karachi Quaid-E-Azam Intl

Thu 29/1

21:10-09:15

1 stop30h 05m

$1,461

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Sat 24/1

07:15-20:10

1 stop18h 55m

Karachi Quaid-E-Azam Intl

Tue 10/2

21:10-06:15

1 stop27h 05m

$1,471

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Fri 1/5

16:10-05:45

1 stop18h 35m

Karachi Quaid-E-Azam Intl

Sat 9/5

06:55-18:25

2 stops30h 30m

$1,474

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Sun 18/1

20:05-21:05

2 stops31h 00m

Karachi Quaid-E-Azam Intl

Sat 31/1

21:10-15:50

3 stops36h 40m

$1,509

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 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 $1,480, 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 March is also cheap. Prices for this month can be found on momondo for an average of $1,608.

What is the cheapest day to depart on your flight to Karachi?

The cheapest day to depart on your flight to Karachi is on a Friday when prices can be found for as low as $1,712. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,879. These prices are subject to change though, so be sure to set up a Price Alert for flights to Karachi.

What is the cheapest time of day to depart on your flight to Karachi?

Our most recent data shows that the best time of day to fly to Karachi is in the afternoon. Flights from Sydney to Karachi during this time can be as low as $1,582. Try not to purchase tickets in the morning because they tend to be around $1,878. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,713 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 $1,628 on momondo.

How have Sydney to Karachi flight prices changed over time?

As of December 2025, prices for Sydney to Karachi flights are approximately 6% 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

16h 20m

Direct flights

None
The fastest flight from Sydney to Karachi takes 16h 20m
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 16h 20m.

  • 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 $640Free cancellationRating
7.2
127 reviews
Search Air China flights
AirAsia XPriceFrom $1,011Free cancellationRating
6.4
43 reviews
Search AirAsia X flights
SriLankan AirlinesPriceFrom $1,104Free cancellationRating
6.9
76 reviews
Search SriLankan Airlines flights
Virgin AustraliaPriceFrom $1,131Free cancellationRating
7.6
426 reviews
Search Virgin Australia flights
Etihad AirwaysPriceFrom $1,199Free cancellationRating
7.4
1,330 reviews
Search Etihad Airways flights
Batik AirPriceFrom $1,362Free cancellationRating
5.8
76 reviews
Search Batik Air flights
Qatar AirwaysPriceFrom $1,429Free cancellationRating
7.4
3,676 reviews
Search Qatar Airways flights
Thai AirwaysPriceFrom $1,437Free cancellationRating
7.8
366 reviews
Search Thai Airways flights
Oman AirPriceFrom $1,451Free cancellationRating
8.1
110 reviews
Search Oman Air flights
EmiratesPriceFrom $1,470Free cancellationRating
8.1
3,432 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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