$463 Cheap Flights from Houston (IAH) to Algiers (ALG)

View $463 flight on Sun, Sep 7, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG)

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Cheap Flights from Houston to Algiers (IAH-ALG)

Prices were available within the past 7 days and start at $463 for one-way flights and $637 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$637 Roundtrip, just found
$637
Roundtrip
just found
Select Air Canada flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $637 just found
Air Canada
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$644 Roundtrip, just found
$644
Roundtrip
just found
Select Air Canada flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $644 just found
Air Canada
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$650 Roundtrip, just found
$650
Roundtrip
just found
Select Air Canada flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $650 just found
Lufthansa
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$663 Roundtrip, just found
$663
Roundtrip
just found
Select Lufthansa flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $663 just found
Air Canada
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$669 Roundtrip, just found
$669
Roundtrip
just found
Select Air Canada flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $669 just found
Air Canada
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$676 Roundtrip, just found
$676
Roundtrip
just found
Select Air Canada flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $676 just found
Air Canada
Mon, Aug 11 - Mon, Sep 8
IAH
Houston
ALG
Algiers
$681 Roundtrip, found 7 hours ago
$681
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Mon, Aug 11 from Houston to Algiers, returning Mon, Sep 8, priced at $681 found 7 hours ago
Lufthansa
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$688 Roundtrip, just found
$688
Roundtrip
just found
Select Lufthansa flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $688 just found
Air Canada
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$694 Roundtrip, just found
$694
Roundtrip
just found
Select Air Canada flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $694 just found
Iberia
Sun, Sep 7 - Thu, Sep 18
IAH
Houston
ALG
Algiers
$696 Roundtrip, just found
$696
Roundtrip
just found
Select Iberia flight, departing Sun, Sep 7 from Houston to Algiers, returning Thu, Sep 18, priced at $696 just found
Flights from Houston (IAH) to Algiers (ALG)
Origin airport
George Bush Intercontinental
Destination airport
Houari Boumediene
Airlines serving
Air Canada, Air France, British Airways, Emirates, Iberia, KLM, Lufthansa, Qatar Airways, Turkish Airlines, United
Roundtrip price
$637
Distance
5439 mi

Houston to Algiers Flights

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

 

The best time to book a flight from Houston to Algiers

Sunday is one of the best days to book for cheap flights from Houston 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 Houston 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 Houston to Algiers in 2025. You can also book with separate airlines for your outbound and return journeys, from $463 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 Houston 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 Houston 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 George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG) cost?
Discover the latest flight deals from IAH to ALG 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 IAH to ALG?
The cheapest flights from IAH to ALG 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 IAH to ALG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from IAH to ALG. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG)?
There aren’t any daily direct flights departing from George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be on your way before you know it.
What day of the week has the most flights from IAH to ALG?
Usually you’ll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, time of year 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 George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG) route, travel before 3 PM. Flights after this time are 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 George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG) last-minute?
Last-minute fares from IAH to ALG are usually more expensive. To secure the best prices, start searching for flights ahead of time. That said, if you’re flexible with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book an IAH to ALG flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to ALG flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Simply pick your flights and select from our wide range of hotels, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Houari Boumediene Airport (ALG)?
Typically, you can reschedule or cancel your IAH to ALG flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline’s policies and fees on flight changes, or if you need further details, go to our Customer Service portal.

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*Available to One Key members.