$554 Cheap Flights from Algiers (ALG) to Singapore (SIN)

View $554 flight on Sun, Sep 28, 2025Opens in a new window

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

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Cheap Flights from Algiers to Singapore (ALG-SIN)

Prices were available within the past 7 days and start at $554 for one-way flights and $868 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Saudia
Thu, Jan 8 - Sat, Jan 17
ALG
Algiers
SIN
Singapore
$868 Roundtrip, found 4 days ago
$868
Roundtrip
found 4 days ago
Select Saudia flight, departing Thu, Jan 8 from Algiers to Singapore, returning Sat, Jan 17, priced at $868 found 4 days ago
Lufthansa
Mon, Dec 1 - Sun, Dec 7
ALG
Algiers
SIN
Singapore
$882 Roundtrip, found 6 days ago
$882
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Dec 1 from Algiers to Singapore, returning Sun, Dec 7, priced at $882 found 6 days ago
Lufthansa
Thu, Nov 6 - Wed, Nov 19
ALG
Algiers
SIN
Singapore
$886 Roundtrip, found 14 hours ago
$886
Roundtrip
found 14 hours ago
Select Lufthansa flight, departing Thu, Nov 6 from Algiers to Singapore, returning Wed, Nov 19, priced at $886 found 14 hours ago
Saudia
Thu, Apr 16 - Thu, Apr 23
ALG
Algiers
SIN
Singapore
$891 Roundtrip, found 3 hours ago
$891
Roundtrip
found 3 hours ago
Select Saudia flight, departing Thu, Apr 16 from Algiers to Singapore, returning Thu, Apr 23, priced at $891 found 3 hours ago
Lufthansa
Mon, Dec 1 - Fri, Dec 12
ALG
Algiers
SIN
Singapore
$899 Roundtrip, found 5 days ago
$899
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Mon, Dec 1 from Algiers to Singapore, returning Fri, Dec 12, priced at $899 found 5 days ago
Lufthansa
Wed, May 20 - Wed, May 27
ALG
Algiers
SIN
Singapore
$901 Roundtrip, found 2 days ago
$901
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, May 20 from Algiers to Singapore, returning Wed, May 27, priced at $901 found 2 days ago
Saudia
Sun, May 10 - Sat, May 16
ALG
Algiers
SIN
Singapore
$911 Roundtrip, found 5 days ago
$911
Roundtrip
found 5 days ago
Select Saudia flight, departing Sun, May 10 from Algiers to Singapore, returning Sat, May 16, priced at $911 found 5 days ago
Turkish Airlines
Thu, Oct 2 - Tue, Oct 28
ALG
Algiers
SIN
Singapore
$1,079 Roundtrip, found 1 day ago
$1,079
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Oct 2 from Algiers to Singapore, returning Tue, Oct 28, priced at $1,079 found 1 day ago
Air France
Mon, Jun 1 - Mon, Jun 15
ALG
Algiers
SIN
Singapore
$1,109 Roundtrip, found 4 days ago
$1,109
Roundtrip
found 4 days ago
Select Air France flight, departing Mon, Jun 1 from Algiers to Singapore, returning Mon, Jun 15, priced at $1,109 found 4 days ago
Qatar Airways
Thu, Oct 2 - Tue, Oct 28
ALG
Algiers
SIN
Singapore
$1,294 Roundtrip, found 1 day ago
$1,294
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Oct 2 from Algiers to Singapore, returning Tue, Oct 28, priced at $1,294 found 1 day ago

Frequently asked questions

How much does a flight from Houari Boumediene Airport (ALG) to Changi Airport (SIN) cost?
Grab a cheap one-way flight from $554 or cheap return flight from $868 from Houari Boumediene Airport (ALG) to Changi Airport (SIN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Houari Boumediene Airport (ALG) to Changi Airport (SIN)?
The cheapest month to fly from ALG to SIN is January, when demand is low. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Houari Boumediene Airport (ALG) to Changi Airport (SIN)?
To find the cheapest airline flying from ALG to SIN, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Houari Boumediene Airport (ALG) to Changi Airport (SIN)?
Direct flights from Houari Boumediene Airport (ALG) to Changi Airport (SIN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ALG to SIN?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 Changi Airport (SIN)?
Choose a flight from Houari Boumediene Airport (ALG) to Changi Airport (SIN) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be 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 Changi Airport (SIN) last-minute?
Booking your ticket from ALG to SIN just before your getaway is generally more expensive. But if there's some wiggle room with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an ALG to SIN flight and hotel package?
You can save money by booking an ALG to SIN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Houari Boumediene Airport (ALG) to Changi Airport (SIN)?
Typically, you can cancel or modify your ALG to SIN flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Houari Boumediene
Destination airport
Changi
Airlines serving
Emirates, Lufthansa, Qatar Airways, Saudia, Turkish Airlines
Roundtrip price
$868
Distance
6757 mi

Book with confidence

Book with confidence

Algiers to Singapore Flights

The cheapest times to fly from Algiers to Singapore

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

 

The best time to book a flight from Algiers to Singapore

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

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 Singapore in 2025. You can also book with separate airlines for your outbound and return journeys, from $554 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 Singapore 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 Singapore 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.

 

Algiers to Singapore Flights

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*Available to One Key members.