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Cheap flights from Sydney to Karachi from $637

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 23/7. 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

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Find the cheapest flights from Sydney to Karachi

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
21:30 - 05:30
SYD
-
KHI
38h 00m
1 stop
Etihad Airways Logo
06:25 - 06:35
KHI
-
SYD
18h 10m
1 stop
$1,341Etihad Airways
Thu, 29 Oct - Mon, 2 Nov
Etihad Airways Logo
21:30 - 05:30
SYD
-
KHI
38h 00m
1 stop
Etihad Airways Logo
05:10 - 17:55
KHI
-
SYD
30h 45m
1 stop
$1,343Etihad Airways
Thu, 29 Oct - Mon, 2 Nov
Etihad Airways Logo
21:30 - 05:30
SYD
-
KHI
38h 00m
1 stop
Etihad Airways Logo
11:55 - 06:35
KHI
-
SYD
36h 40m
1 stop
$1,346Etihad Airways
Thu, 29 Oct - Mon, 2 Nov
Etihad Airways Logo
21:30 - 05:30
SYD
-
KHI
38h 00m
1 stop
Etihad Airways Logo
11:55 - 06:35
KHI
-
SYD
36h 40m
1 stop
$1,348Etihad Airways
Thu, 29 Oct - Mon, 2 Nov
Etihad Airways Logo
21:30 - 17:50
SYD
-
KHI
25h 20m
1 stop
Etihad Airways Logo
21:35 - 06:10
KHI
-
SYD
27h 35m
1 stop
$1,366Etihad Airways
Tue, 23 Jun - Mon, 6 Jul
Etihad Airways Logo
16:35 - 11:00
SYD
-
KHI
24h 25m
1 stop
Etihad Airways Logo
21:25 - 17:55
KHI
-
SYD
38h 30m
1 stop
$1,426Etihad Airways
Mon, 30 Nov - Tue, 1 Dec
Batik Air Logo
22:15 - 20:10
SYD
-
KHI
26h 55m
1 stop
Batik Air Logo
21:00 - 07:15
KHI
-
SYD
29h 15m
1 stop
$1,431Batik Air
Wed, 8 Jul - Thu, 23 Jul
Multiple Airlines Logo
22:15 - 20:10
SYD
-
KHI
26h 55m
1 stop
Multiple Airlines Logo
21:35 - 06:10
KHI
-
SYD
27h 35m
1 stop
$1,487Multiple Airlines
Wed, 29 Jul - Fri, 28 Aug
Etihad Airways Logo
21:30 - 17:50
SYD
-
KHI
25h 20m
1 stop
Etihad Airways Logo
21:35 - 06:10
KHI
-
SYD
27h 35m
1 stop
$1,500Etihad Airways
Tue, 21 Jul - Wed, 26 Aug
Batik Air Logo
22:15 - 20:10
SYD
-
KHI
26h 55m
1 stop
Batik Air Logo
21:00 - 07:15
KHI
-
SYD
29h 15m
1 stop
$1,517Batik Air
Wed, 29 Jul - Sat, 29 Aug

Qatar Airways flights from Sydney to Karachi

Our best Qatar Airways deals on Sydney to Karachi flight tickets
Qatar Airways
18 June
SYD08:30Sydney Kingsford Smith
27h 45m
2 stops
KHI07:15Karachi Quaid-E-Azam Intl
1 July
KHI03:50Karachi Quaid-E-Azam Intl
21h 20m
1 stop
SYD06:10Sydney Kingsford Smith
$1,521
Qatar Airways
18 June
SYD14:50Sydney Kingsford Smith
21h 25m
1 stop
KHI07:15Karachi Quaid-E-Azam Intl
1 July
KHI03:50Karachi Quaid-E-Azam Intl
21h 20m
1 stop
SYD06:10Sydney Kingsford Smith
$1,529
Qatar Airways
24 June
SYD08:30Sydney Kingsford Smith
27h 45m
2 stops
KHI07:15Karachi Quaid-E-Azam Intl
1 July
KHI03:50Karachi Quaid-E-Azam Intl
21h 20m
1 stop
SYD06:10Sydney Kingsford Smith
$1,539

Etihad Airways flights from Sydney to Karachi

Our best Etihad Airways deals on Sydney to Karachi flight tickets
Etihad Airways
29 Oct
SYD21:30Sydney Kingsford Smith
38h 00m
1 stop
KHI05:30Karachi Quaid-E-Azam Intl
2 Nov
KHI06:25Karachi Quaid-E-Azam Intl
18h 10m
1 stop
SYD06:35Sydney Kingsford Smith
$1,341
Etihad Airways
29 Oct
SYD21:30Sydney Kingsford Smith
38h 00m
1 stop
KHI05:30Karachi Quaid-E-Azam Intl
2 Nov
KHI05:10Karachi Quaid-E-Azam Intl
30h 45m
1 stop
SYD17:55Sydney Kingsford Smith
$1,343
Etihad Airways
29 Oct
SYD21:30Sydney Kingsford Smith
38h 00m
1 stop
KHI05:30Karachi Quaid-E-Azam Intl
2 Nov
KHI11:55Karachi Quaid-E-Azam Intl
36h 40m
1 stop
SYD06:35Sydney Kingsford Smith
$1,346

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 4 June 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

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 29/10

21:30-05:30

1 stop38h 00m

Karachi Quaid-E-Azam Intl

Mon 2/11

06:25-06:35

1 stop18h 10m

$1,341

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 29/10

21:30-05:30

1 stop38h 00m

Karachi Quaid-E-Azam Intl

Mon 2/11

05:10-17:55

1 stop30h 45m

$1,343

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 29/10

21:30-05:30

1 stop38h 00m

Karachi Quaid-E-Azam Intl

Mon 2/11

11:55-06:35

1 stop36h 40m

$1,346

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Thu 29/10

21:30-05:30

1 stop38h 00m

Karachi Quaid-E-Azam Intl

Mon 2/11

11:55-06:35

1 stop36h 40m

$1,348
Fastest return journey

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 23/6

21:30-17:50

1 stop25h 20m

Karachi Quaid-E-Azam Intl

Mon 6/7

21:35-06:10

1 stop27h 35m

$1,366

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Mon 30/11

16:35-11:00

1 stop24h 25m

Karachi Quaid-E-Azam Intl

Tue 1/12

21:25-17:55

1 stop38h 30m

$1,426

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Wed 8/7

22:15-20:10

1 stop26h 55m

Karachi Quaid-E-Azam Intl

Thu 23/7

21:00-07:15

1 stop29h 15m

$1,431

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Wed 29/7

22:15-20:10

1 stop26h 55m

Karachi Quaid-E-Azam Intl

Fri 28/8

21:35-06:10

1 stop27h 35m

$1,487

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Tue 21/7

21:30-17:50

1 stop25h 20m

Karachi Quaid-E-Azam Intl

Wed 26/8

21:35-06:10

1 stop27h 35m

$1,500

SydneyKarachi

SYD - KHI

SYDKHI

Sydney Kingsford Smith

Wed 29/7

22:15-20:10

1 stop26h 55m

Karachi Quaid-E-Azam Intl

Sat 29/8

21:00-07:15

1 stop29h 15m

$1,517

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 February. Flight prices, which tend to average around $1,367, 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 February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,376.

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 $1,588 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 $1,478 on momondo.

Can stopping save me money on Sydney to Karachi flights?

You could potentially save up to 7% 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 June 2026, prices for Sydney to Karachi flights are approximately 30% 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

21h 05m

Direct flights

Thu

Airports in Karachi

1 airport
The fastest flight from Sydney to Karachi takes 21h 05m
Direct flights go from Sydney to Karachi on 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

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 21h 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 $520Free cancellationRating
7.3
154 reviews
Search Air China flights
AirAsia XPriceFrom $676Free cancellationRating
6.4
47 reviews
Search AirAsia X flights
Virgin AustraliaPriceFrom $788Free cancellationRating
7.6
461 reviews
Search Virgin Australia flights
Etihad AirwaysPriceFrom $1,003Free cancellationRating
7.3
1,444 reviews
Search Etihad Airways flights
SriLankan AirlinesPriceFrom $1,013Free cancellationRating
6.8
84 reviews
Search SriLankan Airlines flights
Batik AirPriceFrom $1,263Free cancellationRating
5.9
83 reviews
Search Batik Air flights
Qatar AirwaysPriceFrom $1,303Free cancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
Oman AirPriceFrom $1,341Free cancellationRating
8.1
130 reviews
Search Oman Air flights
Thai AirwaysPriceFrom $1,389Free cancellationRating
7.9
404 reviews
Search Thai Airways flights
EmiratesPriceFrom $1,430Free cancellationRating
8.1
3,581 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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