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Cheap flights from Karachi to Sydney from $784

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — SYD
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Karachi to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Karachi to Sydney
Explore the most affordable flight options available from Karachi to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 July 2026.

Thu 3/921:00
KHI
-
SYD
1 stop28h 15m
Multiple Airlines
Fri 18/920:35
SYD
-
KHI
2 stops28h 35m
Multiple Airlines
Deal found 23/7$1,438
Sat 22/823:30
KHI
-
SYD
1 stop16h 00m
Thai Airways
Fri 4/910:00
SYD
-
KHI
1 stop17h 00m
Thai Airways
Deal found 20/7$1,497
Sat 17/1021:00
KHI
-
SYD
1 stop27h 55m
Multiple Airlines
Tue 20/1021:35
SYD
-
KHI
1 stop19h 35m
Multiple Airlines
Deal found 22/7$1,531
Sat 15/821:00
KHI
-
SYD
1 stop17h 00m
Batik Air
Sat 22/808:35
SYD
-
KHI
1 stop16h 35m
Batik Air
Deal found 19/7$1,644
Tue 18/821:00
KHI
-
SYD
1 stop28h 15m
Multiple Airlines
Fri 25/915:40
SYD
-
KHI
1 stop24h 30m
Multiple Airlines
Deal found 23/7$1,684
Mon 26/1006:55
KHI
-
SYD
1 stop27h 00m
Multiple Airlines
Sat 31/1021:30
SYD
-
KHI
1 stop26h 05m
Multiple Airlines
Deal found 21/7$1,730
Fri 21/823:30
KHI
-
SYD
1 stop16h 00m
Thai Airways
Fri 28/810:00
SYD
-
KHI
1 stop17h 00m
Thai Airways
Deal found 22/7$1,731
Fri 16/1023:30
KHI
-
SYD
2 stops27h 50m
Multiple Airlines
Fri 6/1121:30
SYD
-
KHI
1 stop38h 00m
Multiple Airlines
Deal found 21/7$1,736
Tue 22/923:30
KHI
-
SYD
1 stop16h 00m
Thai Airways
Sun 4/1011:00
SYD
-
KHI
1 stop17h 00m
Thai Airways
Deal found 20/7$1,744

Find flight deals from Karachi to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 July 2026.

Round-trip from

$1,438

One-way from

$784

Popular in

January

Cheapest in

April

Average price

$1,607
3/9-18/9
  • 3/9-18/9
  • 3 total stops
  • 56h 50m total
  • Karachi to Sydney
Search Deals
Batik Air
  • Batik Air
  • 27/8
  • 1 total stop
  • 28h 15m total
  • Karachi to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($152 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($53 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Karachi to Sydney 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, Cheapflights users made 647,157 searches. Data last updated 24 July 2026.
Use the filters below to find and compare flights from Karachi to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 22/8

23:30-20:30

1 stop16h 00m

Sydney Kingsford Smith

Fri 4/9

10:00-22:00

1 stop17h 00m

$1,497

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 17/10

21:00-07:05

2 stops28h 05m

Sydney Kingsford Smith

Tue 20/10

21:35-17:50

1 stop26h 15m

$1,750

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Mon 9/11

06:55-15:55

1 stop27h 00m

Sydney Kingsford Smith

Fri 13/11

21:30-17:35

1 stop26h 05m

$1,760

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Mon 17/8

10:45-19:00

2 stops27h 15m

Sydney Kingsford Smith

Mon 24/8

19:45-21:55

2 stops31h 10m

$1,811

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Mon 24/8

10:45-19:00

2 stops27h 15m

Sydney Kingsford Smith

Tue 1/9

22:15-03:00

2 stops33h 45m

$1,853

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sun 16/8

10:45-19:35

2 stops27h 50m

Sydney Kingsford Smith

Thu 20/8

20:35-22:55

3 stops31h 20m

$1,854

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 22/9

21:00-19:35

1 stop17h 35m

Sydney Kingsford Smith

Sun 4/10

14:00-05:55

2 stops21h 55m

$1,890

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sun 8/11

04:20-06:50

1 stop20h 30m

Sydney Kingsford Smith

Fri 13/11

18:15-01:35

2 stops37h 20m

$2,060
Cheapest one-way

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 22/9

17:50-06:15

2 stops31h 25m

$804

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sun 20/9

23:30-19:20

3 stops38h 50m

$821

Flights are sorted by cheapest return flights first.

Deals found on 20/7

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

Best time to book a flight from Karachi to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Karachi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Karachi to Sydney

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

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Karachi to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Karachi to Sydney?

Currently, April is the cheapest month in which you can book a flight from Karachi to Sydney (average of $1,236). Flying from Karachi to Sydney in January is currently the most expensive (average of $1,903). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Karachi to Sydney?

Airfare is typical for this route at the moment.

Karachi to Sydney flights typically cost between $1,371 and $1,831 in September.
The cheapest return price found within the last 5 days was $1,438 on Multiple Airlines (3 Sept–18 Sept).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 24 July 2026.
See what other customers who have flown with Thai Airways,Qatar Airways, andEtihad Airways from Karachi to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Entertainment

6.9

Boarding

8.0

Food

7.5

Overall

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
411 reviews
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Entertainment

6.9

Boarding

8.0

Food

7.5

Overall

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Qatar Airways
7.3
Good
3,747 reviews
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Entertainment

6.9

Boarding

8.0

Food

7.5

Overall

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Etihad Airways
7.3
Good
1,486 reviews
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Entertainment

6.9

Boarding

8.0

Food

7.5

Overall

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
SriLankan Airlines
6.8
Okay
86 reviews
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Entertainment

6.9

Boarding

8.0

Food

7.5

Overall

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
AirAsia X
6.4
Okay
48 reviews
Thai Airways
7.9
Good
411 reviews
Check prices

Comfort

7.7

Entertainment

6.9

Boarding

8.0

Food

7.5

Overall

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

Find useful and relevant information for your journey from Karachi to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Karachi to Sydney?

    A quick flight from Karachi to Sydney can take about 16h. Thai Airways provides one of the quickest options available for as low as $1,497. Karachi and Sydney are separated by a distance of 11001 km.

  • What are the cheapest airlines flying from Karachi to Sydney round-trip?

    Cheapflights users have booked flights from Karachi to Sydney round-trip from $633. Other airlines that can offer you cheap pricing are Etihad Airways, from $1,012, and Batik Air, from $1,048. AirAsia X is priced at 57% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Karachi to Sydney one-way?

    The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as $553. However, be on the lookout for offers from AirAsia X and Batik Air, as they are both options that can get you from Karachi to Sydney for a low price.

  • Can I find deals for flights from Karachi to Sydney that include hotel bookings?

    Yes. In addition to deals on Karachi to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Karachi to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Karachi to Sydney.

  • Can I find deals for business class flights from Karachi to Sydney?

    Yes. Cheapflights offers flight deals from Karachi to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Karachi to Sydney?

    Currently, April is the cheapest month in which you can book a flight from Karachi to Sydney (average of $1,236). Flying from Karachi to Sydney in January is currently the most expensive (average of $1,903). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Manly
Lithgow
Cronulla
Terrigal
Randwick
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

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Fly from Karachi to Sydney on these airlines

Choose from the following airlines for your flight from Karachi to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 24 July 2026.
Etihad Airways flights from Karachi Quaid-E-Azam Intl to Sydney Kingsford Smith
Thai Airways flights from Karachi Quaid-E-Azam Intl to Sydney Kingsford Smith
Emirates flights from Karachi Quaid-E-Azam Intl to Sydney Kingsford Smith

Top 7 airlines flying from Karachi to Sydney

Discover the top 7 airlines that operate flights from Karachi to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 24 July 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$633Average$1,336FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Etihad AirwaysCheapest$1,012Average$1,314FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Batik AirCheapest$1,048Average$1,863FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Qatar AirwaysCheapest$1,285Average$1,541FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
SriLankan AirlinesCheapest$1,294Average$2,026FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
EmiratesCheapest$1,377Average$2,074FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Thai AirwaysCheapest$1,686Average$2,013FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Karachi to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Karachi to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Karachi to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Karachi.

Can Cheapflights find flights from Karachi to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Karachi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Karachi to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Karachi to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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