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$511+ Cheap flights from Karachi (KHI) to Sydney (SYD)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — SYD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Karachi Quaid-E-Azam Intl to Sydney Kingsford Smith are usually found in November or August, booked 82 days in advance, depart on a Tuesday or Friday and return on a Saturday

Cheap flight deals from Karachi to Sydney

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 December 18, 2025.

This FlightHub deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:10 amKHI - SYD
1 stop30h 45mEtihad Airways
Mon 1/199:45 pmSYD - KHI
1 stop25h 50mEtihad Airways
Deal found 12/16$838
This Etihad Airways deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/169:25 pmKHI - SYD
1 stop38h 30mEtihad Airways
Sun 1/254:35 pmSYD - KHI
1 stop18h 55mEtihad Airways
Deal found 12/16$950
This CheapOair deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:25 amKHI - SYD
1 stop29h 30mMultiple Airlines
Mon 1/198:40 pmSYD - KHI
2 stops30h 45mMultiple Airlines
Deal found 12/16$1,003
This FlightHub deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:30 amKHI - SYD
1 stop39h 20mQatar Airways
Mon 1/198:50 amSYD - KHI
3 stops28h 05mQatar Airways
Deal found 12/16$1,261

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 December 18, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$958
(Qatar Airways)

One-way from

$511
(Booking.com)

Popular in

January

Cheapest in

November

Average price

$1,168
Provider with most accurate pricing for Karachi Quaid-E-Azam Intl-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Karachi Quaid-E-Azam Intl-Sydney Kingsford Smith flights.
Search Deals
From Karachi Quaid-E-Azam Intl to Sydney Kingsford Smith
Search Deals
One-way flight from Karachi Quaid-E-Azam Intl to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($339 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Karachi to Sydney that are best for you.

Fly from

Karachi

Fly to

Sydney

Route

Depart

Return

Price

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sat 2/28

4:20 am-6:50 am

1 stop20h 30m

Sydney Kingsford Smith

Tue 3/31

1:00 pm-7:15 am

2 stops24h 15m

$995

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Sun 3/1

10:20 pm-8:35 pm

1 stop16h 15m

Sydney Kingsford Smith

Tue 3/31

9:50 pm-9:30 pm

1 stop29h 40m

$997

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Wed 3/4

9:30 am-10:30 pm

2 stops31h 00m

Sydney Kingsford Smith

Sun 3/8

3:50 pm-1:35 am

1 stop39h 45m

$1,063

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Wed 1/28

10:20 pm-9:15 am

1 stop28h 55m

Sydney Kingsford Smith

Fri 2/6

7:15 am-9:05 pm

2 stops19h 50m

$1,075

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Thu 1/29

9:10 pm-9:15 am

1 stop30h 05m

Sydney Kingsford Smith

Sun 2/8

7:15 am-9:05 pm

2 stops19h 50m

$1,096

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Mon 1/12

10:20 pm-8:15 am

2 stops27h 55m

Sydney Kingsford Smith

Mon 1/19

9:45 pm-11:00 am

1 stop19h 15m

$1,111

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Fri 1/30

10:20 pm-9:15 am

1 stop28h 55m

Sydney Kingsford Smith

Sat 2/7

9:45 pm-11:00 am

1 stop19h 15m

$1,129

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Wed 1/28

10:20 pm-9:15 am

1 stop28h 55m

Sydney Kingsford Smith

Mon 2/9

9:45 pm-11:00 am

1 stop19h 15m

$1,148

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 3/31

5:20 am-7:10 am

1 stop19h 50m

$511

KarachiSydney

KHI - SYD

KHISYD

Karachi Quaid-E-Azam Intl

Tue 3/31

11:55 am-10:15 pm

2 stops28h 20m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 11 results
1
2

Compare providers for flights from Karachi to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Karachi to Sydney in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Karachi-Sydney flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Karachi-Sydney flight deals on Cheapflights vs. OneTravel >95% of the time. Price accuracy is based on data collected from Karachi-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Karachi-Sydney flights, Cheapflights users trust OneTravel the most. OneTravel has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Karachi-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

Use this chart to determine the optimal time to book a round-trip flight from Karachi to Sydney. Price data was last updated on December 12, 2025.

The best time to book flights from Karachi to Sydney is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Karachi to Sydney (average of $473). Flying from Karachi to Sydney in January is currently the most expensive (average of $1,408). 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 to fly round-trip from Karachi to Sydney?

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 December 18, 2025.
Read through reviews of airlines operating flights from Karachi to Sydney, such as Emirates, Thai Airways, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,440 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Emirates
8.1
Very good
3,440 reviews
Emirates
8.1
Very good
3,440 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Thai Airways
7.8
Good
366 reviews
Emirates
8.1
Very good
3,440 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Qatar Airways
7.4
Good
3,686 reviews
Emirates
8.1
Very good
3,440 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
Etihad Airways
7.4
Good
1,332 reviews
Emirates
8.1
Very good
3,440 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.
AirAsia X
6.4
Okay
43 reviews
Emirates
8.1
Very good
3,440 reviews

Food

7.9

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

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?

    There are many flights that can get you from Karachi to Sydney in 16h 15m. Fly via Qatar Airways or AirAsia X to get the fastest option. Karachi and Sydney are separated by a distance of 6836 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    AirAsia X, at $449, was found to be the cheapest airline from Karachi to Sydney.Alternate airlines to your destination round-trip include Qatar Airways and Etihad Airways. Users have found that AirAsia X is 59% cheaper than the other options available to this destination.

  • 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 $383. However, be on the lookout for offers from AirAsia X and SriLankan Airlines, 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 vacation 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, October is the cheapest month in which you can book a flight from Karachi to Sydney (average of $473). Flying from Karachi to Sydney in January is currently the most expensive (average of $1,408). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Alternative routes for Karachi to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Lahore to Sydney flights
Islamabad to Sydney flights

Top 5 airlines flying from Karachi to Sydney

Discover the top 5 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$773Average$804FlexibilityNo cancel feeOn-time66%
Qatar AirwaysCheapest$873Average$963FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$936Average$976FlexibilityNo cancel feeOn-time75%
Thai AirwaysCheapest$1,023Average$1,281FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,394Average$1,495FlexibilityNo cancel feeOn-time75%

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