$504 Cheap Flights from Chicago (ORD) to Algiers (ALG)

View $504 flight on Wed, Mar 4, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Houari Boumediene Airport (ALG)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Chicago to Algiers (ORD-ALG)

Prices were available within the past 7 days and start at $504 for one-way flights and $623 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Aug 6 - Wed, Dec 3
ORD
Chicago
ALG
Algiers
$623 Roundtrip, found 8 hours ago
$623
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Wed, Aug 6 from Chicago to Algiers, returning Wed, Dec 3, priced at $623 found 8 hours ago
Air Canada
Wed, Aug 6 - Wed, Dec 3
ORD
Chicago
ALG
Algiers
$623 Roundtrip, found 8 hours ago
$623
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Wed, Aug 6 from Chicago to Algiers, returning Wed, Dec 3, priced at $623 found 8 hours ago
Air Canada
Wed, Aug 6 - Wed, Dec 3
ORD
Chicago
ALG
Algiers
$629 Roundtrip, found 8 hours ago
$629
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Wed, Aug 6 from Chicago to Algiers, returning Wed, Dec 3, priced at $629 found 8 hours ago
Air Canada
Sun, Sep 14 - Mon, Nov 10
ORD
Chicago
ALG
Algiers
$641 Roundtrip, found 4 days ago
$641
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Sep 14 from Chicago to Algiers, returning Mon, Nov 10, priced at $641 found 4 days ago
Iberia
Wed, Aug 6 - Wed, Dec 3
ORD
Chicago
ALG
Algiers
$642 Roundtrip, found 8 hours ago
$642
Roundtrip
found 8 hours ago
Select Iberia flight, departing Wed, Aug 6 from Chicago to Algiers, returning Wed, Dec 3, priced at $642 found 8 hours ago
British Airways
Mon, Oct 20 - Tue, Nov 25
ORD
Chicago
ALG
Algiers
$642 Roundtrip, found 3 days ago
$642
Roundtrip
found 3 days ago
Select British Airways flight, departing Mon, Oct 20 from Chicago to Algiers, returning Tue, Nov 25, priced at $642 found 3 days ago
Lufthansa
Wed, Aug 6 - Wed, Dec 3
ORD
Chicago
ALG
Algiers
$648 Roundtrip, found 8 hours ago
$648
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Wed, Aug 6 from Chicago to Algiers, returning Wed, Dec 3, priced at $648 found 8 hours ago
Air Canada
Tue, Feb 3 - Wed, Mar 11
ORD
Chicago
ALG
Algiers
$649 Roundtrip, found 8 hours ago
$649
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Tue, Feb 3 from Chicago to Algiers, returning Wed, Mar 11, priced at $649 found 8 hours ago
United
Wed, Oct 29 - Wed, Nov 5
ORD
Chicago
ALG
Algiers
$649 Roundtrip, found 3 days ago
$649
Roundtrip
found 3 days ago
Select United flight, departing Wed, Oct 29 from Chicago to Algiers, returning Wed, Nov 5, priced at $649 found 3 days ago
Air Canada
Tue, Oct 21 - Wed, Nov 5
ORD
Chicago
ALG
Algiers
$654 Roundtrip, found 7 hours ago
$654
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Tue, Oct 21 from Chicago to Algiers, returning Wed, Nov 5, priced at $654 found 7 hours ago

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Houari Boumediene Airport (ALG) cost?
Discover the latest flight deals from ORD 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 ORD to ALG?
The cheapest flights from ORD 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 ORD to ALG?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from ORD to ALG. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Houari Boumediene Airport (ALG)?
There are no daily nonstop flights departing from O’Hare Intl. Airport (ORD) to Houari Boumediene Airport (ALG). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be on your way in no time at all.
What day of the week has the most flights from ORD to ALG?
Generally you’ll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change 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 O'Hare Intl. Airport (ORD) to Houari Boumediene Airport (ALG)?
To reach Houari Boumediene Airport (ALG) on time, choose a flight that leaves from O’Hare Intl. Airport (ORD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 O'Hare Intl. Airport (ORD) to Houari Boumediene Airport (ALG) last-minute?
Last-minute bookings from ORD to ALG are generally more expensive. For the best rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, it’s possible to score a cheap fare right before you leave.
Is it cheaper to book an ORD to ALG flight and hotel package?
You’ll generally save money by securing an ORD to ALG 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 everything in one place. Once you’ve chosen your ideal flights and accommodations, consider adding extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Houari Boumediene Airport (ALG)?
Generally, it’s possible to reschedule or cancel your ORD to ALG flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.