$872 Cheap Flights from Algiers (ALG) to Sydney (SYD)

View $872 flight on Wed, Feb 4, 2026Opens in a new window

Popular airlines from Houari Boumediene Airport (ALG) to Sydney Airport (SYD)

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Cheap Flights from Algiers to Sydney (ALG-SYD)

Prices were available within the past 7 days and start at $872 for one-way flights and $1,412 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Jun 2 - Sun, Jun 8
ALG
Algiers
SYD
Sydney
$1,412 Roundtrip, found 2 days ago
$1,412
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, Jun 2 from Algiers to Sydney, returning Sun, Jun 8, priced at $1,412 found 2 days ago
Turkish Airlines
Mon, Sep 1 - Mon, Sep 15
ALG
Algiers
SYD
Sydney
$1,426 Roundtrip, found 2 days ago
$1,426
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Mon, Sep 1 from Algiers to Sydney, returning Mon, Sep 15, priced at $1,426 found 2 days ago
Turkish Airlines
Sat, May 17 - Wed, Jun 18
ALG
Algiers
SYD
Sydney
$1,486 Roundtrip, found 18 hours ago
$1,486
Roundtrip
found 18 hours ago
Select Turkish Airlines flight, departing Sat, May 17 from Algiers to Sydney, returning Wed, Jun 18, priced at $1,486 found 18 hours ago
Lufthansa
Fri, May 16 - Wed, Jun 18
ALG
Algiers
SYD
Sydney
$1,492 Roundtrip, found 18 hours ago
$1,492
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Fri, May 16 from Algiers to Sydney, returning Wed, Jun 18, priced at $1,492 found 18 hours ago
Lufthansa
Fri, May 16 - Thu, Jun 12
ALG
Algiers
SYD
Sydney
$1,497 Roundtrip, found 18 hours ago
$1,497
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Fri, May 16 from Algiers to Sydney, returning Thu, Jun 12, priced at $1,497 found 18 hours ago
Turkish Airlines
Mon, May 12 - Mon, May 26
ALG
Algiers
SYD
Sydney
$1,507 Roundtrip, found 6 days ago
$1,507
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Mon, May 12 from Algiers to Sydney, returning Mon, May 26, priced at $1,507 found 6 days ago
Turkish Airlines
Mon, May 12 - Mon, May 26
ALG
Algiers
SYD
Sydney
$1,511 Roundtrip, found 6 days ago
$1,511
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Mon, May 12 from Algiers to Sydney, returning Mon, May 26, priced at $1,511 found 6 days ago
Lufthansa
Fri, May 16 - Mon, Jun 16
ALG
Algiers
SYD
Sydney
$1,515 Roundtrip, found 18 hours ago
$1,515
Roundtrip
found 18 hours ago
Select Lufthansa flight, departing Fri, May 16 from Algiers to Sydney, returning Mon, Jun 16, priced at $1,515 found 18 hours ago
Lufthansa
Mon, May 12 - Mon, May 19
ALG
Algiers
SYD
Sydney
$1,529 Roundtrip, found 6 days ago
$1,529
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, May 12 from Algiers to Sydney, returning Mon, May 19, priced at $1,529 found 6 days ago
Turkish Airlines
Mon, May 26 - Wed, Jun 4
ALG
Algiers
SYD
Sydney
$1,534 Roundtrip, found 3 days ago
$1,534
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Mon, May 26 from Algiers to Sydney, returning Wed, Jun 4, priced at $1,534 found 3 days ago
Flights from Algiers (ALG) to Sydney (SYD)
Origin airport
Houari Boumediene
Destination airport
Kingsford Smith Intl.
Airlines serving
Air France, Emirates, Lufthansa, Qatar Airways, Turkish Airlines
Roundtrip price
$1,411
Distance
10627 mi

Algiers to Sydney Flights

The cheapest times to fly from Algiers to Sydney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Algiers to Sydney are during the month of June. You can find some of the cheapest flights from Algiers to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Algiers to Sydney

Sunday is one of the best days to book for cheap flights from Algiers to Sydney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Algiers to Sydney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Algiers to Sydney in 2025. You can also book with separate airlines for your outbound and return journeys, from $872 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Algiers to Sydney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Algiers to Sydney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Houari Boumediene Airport (ALG) to Kingsford Smith Intl. Airport (SYD) cost?
Discover the latest flight deals from ALG to SYD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ALG to SYD?
The cheapest flights from ALG to SYD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ALG to SYD?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from ALG to SYD. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Houari Boumediene Airport (ALG) to Kingsford Smith Intl. Airport (SYD)?
You’ll have to book a flight with a layover when traveling from Houari Boumediene Airport (ALG) to Kingsford Smith Intl. Airport (SYD). Direct flights don’t operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from ALG to SYD?
Generally you’ll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Houari Boumediene Airport (ALG) to Kingsford Smith Intl. Airport (SYD)?
To avoid possible delays on the Houari Boumediene Airport (ALG) to Kingsford Smith Intl. Airport (SYD) route, travel before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Houari Boumediene Airport (ALG) to Kingsford Smith Intl. Airport (SYD) last-minute?
Last-minute fares from ALG to SYD are typically more expensive. To lock in the cheapest rates, start searching for flights early. That said, if you’re flexible with your travel plans, it’s possible to score a cheap fare right before your journey.
Is it cheaper to book an ALG to SYD flight and hotel package?
Compared with arranging hotels and flights separately, booking an ALG to SYD flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Houari Boumediene Airport (ALG) to Kingsford Smith Intl. Airport (SYD)?
Usually, it’s possible to reschedule or cancel your ALG to SYD flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.