Algiers

$526+ Cheap flights from Chicago (CHI) to Algiers (ALG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ALG
Jul 30 — Aug 61
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Cheapflights Tip: The best prices from Chicago to Algiers Houari Boumediene are usually found in January or October, booked 82 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from Chicago to Algiers

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Algiers (ALG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2025.

Round-trip from

$631
(FlightHub)

One-way from

$526
(British Airways)

Popular in

June

Cheapest in

January

Average price

$949
From Chicago (CHI) to Algiers Houari Boumediene
One-way flight from Chicago (CHI) to Algiers Houari Boumediene
Highest demand for flights based on searches. 20% potential increase in price ($237 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Chicago to Algiers

Cheapest flights from Chicago to Algiers
Explore the most affordable flight options available from Chicago to Algiers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This FlightHub deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:50 pmORD - ALG
1 stop21h 40mTurkish Airlines
Fri 8/2910:25 pmALG - ORD
1 stop17h 15mTurkish Airlines
Deal found 7/23$631
This CheapOair deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:20 pmORD - ALG
2 stops32h 45mMultiple Airlines
Tue 11/253:00 amALG - ORD
1 stop17h 10mMultiple Airlines
Deal found 7/23$637
This Priceline deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:50 pmORD - ALG
2 stops36h 15mAir Canada
Tue 11/253:00 amALG - ORD
2 stops26h 05mAir Canada
Deal found 7/23$643
This KLM deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:20 pmORD - ALG
1 stop12h 20mKLM
Wed 11/2611:30 amALG - ORD
2 stops19h 23mKLM
Deal found 7/23$649
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/63:00 pmORD - ALG
1 stop26h 00mITA Airways
Fri 8/294:25 amALG - ORD
1 stop14h 45mITA Airways
Deal found 7/24$659
This United Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:35 pmORD - ALG
1 stop14h 10mUnited Airlines
Tue 9/302:50 pmALG - ORD
2 stops29h 23mUnited Airlines
Deal found 7/24$670
This Iberia deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:48 amORD - ALG
2 stops18h 17mIberia
Tue 11/252:05 pmALG - ORD
1 stop31h 25mIberia
Deal found 7/22$682

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Algiers that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2025.
Use the filters below to find and compare flights from Chicago to Algiers that are best for you.

Fly from

Chicago

Fly to

Algiers

Route

Depart

Return

Price

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 8/6

7:50 pm-11:30 pm

1 stop21h 40m

Algiers Houari Boumediene

Fri 8/29

10:25 pm-9:40 am

1 stop17h 15m

$631

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 11/11

8:20 pm-12:05 pm

2 stops32h 45m

Algiers Houari Boumediene

Tue 11/25

3:00 am-1:10 pm

1 stop17h 10m

$637

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 11/11

4:50 pm-12:05 pm

2 stops36h 15m

Algiers Houari Boumediene

Tue 11/25

3:00 am-10:05 pm

2 stops26h 05m

$643

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 11/11

5:20 pm-12:40 pm

1 stop12h 20m

Algiers Houari Boumediene

Wed 11/26

11:30 am-11:53 pm

2 stops19h 23m

$649

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 8/6

3:00 pm-11:00 pm

1 stop26h 00m

Algiers Houari Boumediene

Fri 8/29

4:25 am-1:10 pm

1 stop14h 45m

$659

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 9/10

3:35 pm-11:45 am

1 stop14h 10m

Algiers Houari Boumediene

Tue 9/30

2:50 pm-2:13 pm

2 stops29h 23m

$670

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 11/11

11:48 am-1:05 pm

2 stops18h 17m

Algiers Houari Boumediene

Tue 11/25

2:05 pm-2:30 pm

1 stop31h 25m

$682

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Fri 10/17

9:15 pm-6:30 pm

1 stop15h 15m

$526

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Fri 10/31

1:43 pm-1:05 pm

2 stops17h 22m

$535

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Fri 8/15

10:56 am-11:45 am

2 stops18h 49m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 13 results
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Best time to book a flight from Chicago to Algiers

Have a flexible travel schedule? Discover the best time to fly to Algiers from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Algiers

How far ahead should I book a flight from Chicago to Algiers?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Algiers. Price data was last updated on July 18, 2025.

To ensure you get the cheapest price possible for a flight from Chicago to Algiers, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Algiers?

Currently, November is the cheapest month in which you can book a flight from Chicago to Algiers (average of $704). Flying from Chicago to Algiers in June is currently the most expensive (average of $1,167). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to ALG?

Find hourly flight availability from Chicago to Algiers. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2025.

One of the essential ways to save on airfare from Chicago to Algiers is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

What’s the top layover airport for flights from Chicago to Algiers?

Share of 1-stop round-trip flights from Chicago to Algiers chosen by Cheapflights users in the past 12 months, using the same layover each way.

Istanbul (IST) – chosen by Cheapflights users on 65% of 1-stop itineraries from Chicago to Algiers on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Algiers?

Average round-trip fare for 1-stop flights from Chicago to Algiers, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Madrid (MAD) is the most affordable 1-stop option, with an average round-trip price of $791.

What’s the fastest layover option from Chicago to Algiers?

Shortest average travel time for 1-stop one-way flights from Chicago to Algiers, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Madrid (MAD) have the shortest average one-way travel time for 1-stop routes: 5h 05m.

Which airport typically offers the quickest layover for flights from Chicago to Algiers?

Average layover duration for 1-stop one-way flights from Chicago to Algiers, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Rome (FCO) offer the fastest connection on this route, with an average layover time of 2h 46m.

Reviews of airlines servicing Algiers

Get insights into the airlines that provide service to Algiers. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Algiers. Reviews last updated July 25, 2025.
Read reviews from past customers who have flown KLM, United Airlines, and Turkish Airlines from Chicago to Algiers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Algiers. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Algiers from Chicago?

    Most people fly into Algiers Houari Boumediene (ALG) if they book a flight to Algiers from Chicago. On average, Houari Boumediene has 0 inbound flights from Chicago per day from 7 airlines. Algiers Houari Boumediene is conveniently located just 6.9 mi from Algiers’s city center.

  • What are the cheapest airlines flying from Chicago to Algiers round-trip?

    Turkish Airlines, at $631, was found to be the cheapest airline from Chicago to Algiers.Alternate airlines to your destination round-trip include Air Canada and KLM. These flights start at 30% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Algiers one-way?

    One-way options have recently been found by users for as low as $526 on British Airways. Other airlines that offer cheap prices include Iberia from $535 and Air Canada from $548 one-way.

  • Can I find deals for flights from Chicago to Algiers that include hotel bookings?

    Yes. In addition to deals on Chicago to Algiers flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Algiers?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Algiers.

  • Can I find deals for business class flights from Chicago to Algiers?

    Yes. Cheapflights offers flight deals from Chicago to Algiers by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Algiers?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Algiers (average of $704). Flying from Chicago to Algiers in June is currently the most expensive (average of $1,167). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from Chicago to Algiers

Discover the top 7 airlines that operate flights from Chicago to Algiers. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$145Average$1,014FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$611Average$845FlexibilityNo cancel feeOn-time70%
ITA AirwaysCheapest$637Average$823FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$655Average$986FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$666Average$937FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$687Average$1,096FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$698Average$1,138FlexibilityNo cancel feeOn-time77%

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