$415 Cheap Flights from Singapore (SIN) to Algiers (ALG)

View $415 flight on Thu, Oct 16, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Houari Boumediene Airport (ALG)

Cheap Flights from Singapore to Algiers (SIN-ALG)

Prices were available within the past 7 days and start at $415 for one-way flights and $717 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Sep 15 - Mon, Sep 22
SIN
Singapore
ALG
Algiers
$717 Roundtrip, found 1 day ago
$717
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Sep 15 from Singapore to Algiers, returning Mon, Sep 22, priced at $717 found 1 day ago
Swiss International Air Lines
Tue, Sep 23 - Tue, Sep 30
SIN
Singapore
ALG
Algiers
$801 Roundtrip, found 6 days ago
$801
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, Sep 23 from Singapore to Algiers, returning Tue, Sep 30, priced at $801 found 6 days ago
Lufthansa
Tue, Oct 14 - Sun, Nov 2
SIN
Singapore
ALG
Algiers
$811 Roundtrip, found 3 days ago
$811
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Oct 14 from Singapore to Algiers, returning Sun, Nov 2, priced at $811 found 3 days ago
Lufthansa
Tue, Sep 23 - Tue, Sep 30
SIN
Singapore
ALG
Algiers
$821 Roundtrip, found 6 days ago
$821
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 23 from Singapore to Algiers, returning Tue, Sep 30, priced at $821 found 6 days ago
Lufthansa
Tue, Sep 23 - Tue, Sep 30
SIN
Singapore
ALG
Algiers
$823 Roundtrip, found 6 days ago
$823
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 23 from Singapore to Algiers, returning Tue, Sep 30, priced at $823 found 6 days ago
Lufthansa
Tue, Sep 23 - Tue, Sep 30
SIN
Singapore
ALG
Algiers
$837 Roundtrip, found 6 days ago
$837
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 23 from Singapore to Algiers, returning Tue, Sep 30, priced at $837 found 6 days ago
Lufthansa
Tue, Sep 23 - Tue, Sep 30
SIN
Singapore
ALG
Algiers
$839 Roundtrip, found 6 days ago
$839
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Sep 23 from Singapore to Algiers, returning Tue, Sep 30, priced at $839 found 6 days ago
Turkish Airlines
Tue, Sep 23 - Tue, Sep 30
SIN
Singapore
ALG
Algiers
$866 Roundtrip, found 6 days ago
$866
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Tue, Sep 23 from Singapore to Algiers, returning Tue, Sep 30, priced at $866 found 6 days ago
Air France
Fri, Jan 9 - Fri, Mar 27
SIN
Singapore
ALG
Algiers
$1,084 Roundtrip, found 3 days ago
$1,084
Roundtrip
found 3 days ago
Select Air France flight, departing Fri, Jan 9 from Singapore to Algiers, returning Fri, Mar 27, priced at $1,084 found 3 days ago
Etihad Airways
Thu, Jan 8 - Fri, Mar 27
SIN
Singapore
ALG
Algiers
$1,105 Roundtrip, found 3 days ago
$1,105
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Thu, Jan 8 from Singapore to Algiers, returning Fri, Mar 27, priced at $1,105 found 3 days ago
Flights from Singapore (SIN) to Algiers (ALG)
Origin airport
Changi
Destination airport
Houari Boumediene
Airlines serving
Emirates, Lufthansa, Qatar Airways, Turkish Airlines
Roundtrip price
$717
Distance
6757 mi

Singapore to Algiers Flights

The cheapest times to fly from Singapore to Algiers

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 Singapore to Algiers are during the month of September. You can find some of the cheapest flights from Singapore to Algiers with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Singapore to Algiers

Sunday is one of the best days to book for cheap flights from Singapore to Algiers: 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 Singapore to Algiers

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 Singapore to Algiers in 2025. You can also book with separate airlines for your outbound and return journeys, from $415 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 Singapore to Algiers 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 Singapore to Algiers 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 Changi Airport (SIN) to Houari Boumediene Airport (ALG) cost?
Snag a cheap one-way flight from $415 or cheap return flight from $717 from Changi Airport (SIN) to Houari Boumediene Airport (ALG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Changi Airport (SIN) to Houari Boumediene Airport (ALG)?
The cheapest month to fly from SIN to ALG is September, when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Changi Airport (SIN) to Houari Boumediene Airport (ALG)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from SIN to ALG. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Changi Airport (SIN) to Houari Boumediene Airport (ALG)?
Direct flights from Changi Airport (SIN) to Houari Boumediene Airport (ALG) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SIN to ALG?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Changi Airport (SIN) to Houari Boumediene Airport (ALG)?
Choose a flight from Changi Airport (SIN) to Houari Boumediene Airport (ALG) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**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 Changi Airport (SIN) to Houari Boumediene Airport (ALG) last-minute?
Booking your ticket from SIN to ALG right before your journey is typically more expensive. However, if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a SIN to ALG flight and hotel package?
Booking a SIN to ALG flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Changi Airport (SIN) to Houari Boumediene Airport (ALG)?
In most cases, you're able to cancel or reschedule your SIN to ALG flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, go to our Customer Service portal.

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*Available to One Key members.