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Cheap flights from Sydney to Karachi from $538

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 16/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sydney to Karachi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:05 - 21:30
SYD
-
KHI
19h 25m
2 stops
Multiple Airlines Logo
22:45 - 08:20
KHI
-
SYD
28h 35m
1 stop
$1,198Multiple Airlines
lun., 25 mai - mer., 8 juil.
Multiple Airlines Logo
09:45 - 21:30
SYD
-
KHI
16h 45m
1 stop
Multiple Airlines Logo
18:05 - 08:20
KHI
-
SYD
33h 15m
3 stops
$1,215Multiple Airlines
dim., 17 mai - jeu., 6 août
AirAsia X Logo
09:45 - 21:30
SYD
-
KHI
16h 45m
1 stop
AirAsia X Logo
22:45 - 19:35
KHI
-
SYD
15h 50m
1 stop
$1,219AirAsia X
dim., 12 avr. - dim., 19 avr.
Multiple Airlines Logo
07:15 - 21:05
SYD
-
KHI
19h 50m
2 stops
Multiple Airlines Logo
22:20 - 12:20
KHI
-
SYD
32h 00m
2 stops
$1,221Multiple Airlines
mer., 11 mars - lun., 23 mars
Multiple Airlines Logo
09:45 - 21:30
SYD
-
KHI
16h 45m
1 stop
Multiple Airlines Logo
22:45 - 11:45
KHI
-
SYD
32h 00m
2 stops
$1,243Multiple Airlines
mer., 15 avr. - mer., 22 avr.
AirAsia X Logo
09:45 - 21:30
SYD
-
KHI
16h 45m
1 stop
AirAsia X Logo
22:45 - 08:20
KHI
-
SYD
28h 35m
1 stop
$1,245AirAsia X
mer., 15 avr. - mer., 22 avr.
Multiple Airlines Logo
20:50 - 21:30
SYD
-
KHI
29h 40m
1 stop
Multiple Airlines Logo
21:35 - 16:50
KHI
-
SYD
38h 15m
1 stop
$1,246Multiple Airlines
sam., 25 avr. - sam., 6 juin
Multiple Airlines Logo
20:50 - 21:30
SYD
-
KHI
29h 40m
1 stop
Multiple Airlines Logo
21:00 - 06:05
KHI
-
SYD
28h 05m
2 stops
$1,256Multiple Airlines
sam., 25 avr. - sam., 6 juin
Multiple Airlines Logo
09:45 - 21:30
SYD
-
KHI
16h 45m
1 stop
Multiple Airlines Logo
22:45 - 06:05
KHI
-
SYD
26h 20m
3 stops
$1,270Multiple Airlines
mer., 15 avr. - mer., 22 avr.
Multiple Airlines Logo
07:15 - 21:05
SYD
-
KHI
19h 50m
2 stops
Multiple Airlines Logo
22:20 - 18:50
KHI
-
SYD
38h 30m
3 stops
$1,277Multiple Airlines
mer., 11 mars - lun., 23 mars

AirAsia X flights from Sydney to Karachi

Our best AirAsia X deals on Sydney to Karachi flight tickets
AirAsia X
17 Apr
SYD09:45Sydney Kingsford Smith
16h 45m
1 stop
KHI21:30Karachi Quaid-E-Azam Intl
26 Apr
KHI22:45Karachi Quaid-E-Azam Intl
15h 50m
1 stop
SYD19:35Sydney Kingsford Smith
$1,208
AirAsia X
12 Apr
SYD09:45Sydney Kingsford Smith
16h 45m
1 stop
KHI21:30Karachi Quaid-E-Azam Intl
19 Apr
KHI22:45Karachi Quaid-E-Azam Intl
15h 50m
1 stop
SYD19:35Sydney Kingsford Smith
$1,219
AirAsia X
3 Mar
SYD21:50Sydney Kingsford Smith
29h 15m
1 stop
KHI21:05Karachi Quaid-E-Azam Intl
23 Mar
KHI22:20Karachi Quaid-E-Azam Intl
16h 15m
1 stop
SYD20:35Sydney Kingsford Smith
$1,230

SriLankan Airlines flights from Sydney to Karachi

Our best SriLankan Airlines deals on Sydney to Karachi flight tickets
SriLankan Airlines
3 Aug
SYD10:30Sydney Kingsford Smith
35h 15m
2 stops
KHI16:45Karachi Quaid-E-Azam Intl
31 Aug
KHI06:55Karachi Quaid-E-Azam Intl
26h 45m
1 stop
SYD14:40Sydney Kingsford Smith
$1,285
SriLankan Airlines
3 Aug
SYD10:30Sydney Kingsford Smith
35h 15m
2 stops
KHI16:45Karachi Quaid-E-Azam Intl
31 Aug
KHI06:55Karachi Quaid-E-Azam Intl
26h 45m
1 stop
SYD14:40Sydney Kingsford Smith
$1,299
SriLankan Airlines
17 May
SYD16:10Sydney Kingsford Smith
18h 35m
1 stop
KHI05:45Karachi Quaid-E-Azam Intl
6 Aug
KHI17:50Karachi Quaid-E-Azam Intl
15h 50m
1 stop
SYD14:40Sydney Kingsford Smith
$1,327

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 1 mars 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

lun. 25/5

07:05-21:30

2 stops19h 25m

Karachi Quaid-E-Azam Intl

mer. 8/7

22:45-08:20

1 stop28h 35m

$1,198

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

dim. 17/5

09:45-21:30

1 stop16h 45m

Karachi Quaid-E-Azam Intl

jeu. 6/8

18:05-08:20

3 stops33h 15m

$1,215

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

dim. 12/4

09:45-21:30

1 stop16h 45m

Karachi Quaid-E-Azam Intl

dim. 19/4

22:45-19:35

1 stop15h 50m

$1,219

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

mer. 11/3

07:15-21:05

2 stops19h 50m

Karachi Quaid-E-Azam Intl

lun. 23/3

22:20-12:20

2 stops32h 00m

$1,221

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

mer. 15/4

09:45-21:30

1 stop16h 45m

Karachi Quaid-E-Azam Intl

mer. 22/4

22:45-11:45

2 stops32h 00m

$1,243

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

mer. 15/4

09:45-21:30

1 stop16h 45m

Karachi Quaid-E-Azam Intl

mer. 22/4

22:45-08:20

1 stop28h 35m

$1,245

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

sam. 25/4

20:50-21:30

1 stop29h 40m

Karachi Quaid-E-Azam Intl

sam. 6/6

21:35-16:50

1 stop38h 15m

$1,246

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

sam. 25/4

20:50-21:30

1 stop29h 40m

Karachi Quaid-E-Azam Intl

sam. 6/6

21:00-06:05

2 stops28h 05m

$1,256

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

mer. 15/4

09:45-21:30

1 stop16h 45m

Karachi Quaid-E-Azam Intl

mer. 22/4

22:45-06:05

3 stops26h 20m

$1,270

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

mer. 11/3

07:15-21:05

2 stops19h 50m

Karachi Quaid-E-Azam Intl

lun. 23/3

22:20-18:50

3 stops38h 30m

$1,277

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 $1,381, 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 $1,409.

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 $1,581 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 $1,479 on momondo.

Can stopping save me money on Sydney to Karachi flights?

You could potentially save up to 17% 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 March 2026, prices for Sydney to Karachi flights are approximately 31% 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 45m

Direct flights

Tue, Wed and Thu

Airports in Karachi

1 airport
The fastest flight from Sydney to Karachi takes 16h 45m
Direct flights go from Sydney to Karachi on Tuesday, Wednesday and Thursday. 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

  • 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 45m.

  • 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 $523Free cancellationRating
7.2
139 reviews
Search Air China flights
AirAsia XPriceFrom $702Free cancellationRating
6.4
45 reviews
Search AirAsia X flights
Virgin AustraliaPriceFrom $824Free cancellationRating
7.6
445 reviews
Search Virgin Australia flights
SriLankan AirlinesPriceFrom $1,018Free cancellationRating
6.8
80 reviews
Search SriLankan Airlines flights
Etihad AirwaysPriceFrom $1,077Free cancellationRating
7.3
1,420 reviews
Search Etihad Airways flights
Batik AirPriceFrom $1,269Free cancellationRating
6.0
82 reviews
Search Batik Air flights
Qatar AirwaysPriceFrom $1,319Free cancellationRating
7.4
3,745 reviews
Search Qatar Airways flights
Oman AirPriceFrom $1,347Free cancellationRating
8.0
116 reviews
Search Oman Air flights
Thai AirwaysPriceFrom $1,356Free cancellationRating
7.8
388 reviews
Search Thai Airways flights
EmiratesPriceFrom $1,397Free cancellationRating
8.1
3,536 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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