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Algeria

$299+ Cheap flights from Illinois to Algeria

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ALG
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Illinois to Algeria

Keep the following information in mind while searching for Illinois to Algeria flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$546
(FlightHub)

One-way from

$299
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$747
Provider with most accurate pricing for Chicago (CHI)-Algiers Houari Boumediene flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Algiers Houari Boumediene flights.
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From Illinois to Algeria
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One-way flight from Illinois to Algeria
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Highest demand for flights based on searches. 23% potential increase in price ($260 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Illinois to Algeria

Cheapest flights from Illinois to Algeria
Explore the most affordable flight options available from Illinois to Algeria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:50 amORD - ALG
1 stop21h 50mTurkish Airlines
Sun 3/111:00 pmALG - ORD
1 stop26h 25mTurkish Airlines
Deal found 11/2$597
This KLM deal was found by Cheapflights users on 10/31. 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 11/45:20 pmORD - ALG
1 stop16h 50mKLM
Tue 11/116:05 amALG - ORD
1 stop16h 05mKLM
Deal found 10/31$639
This KLM deal was found by Cheapflights users on 11/1. 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.
Sun 11/165:20 pmORD - ALG
1 stop12h 20mKLM
Mon 12/16:30 pmALG - ORD
1 stop27h 40mKLM
Deal found 11/1$652
This FlightHub deal was found by Cheapflights users on 10/31. 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.
Tue 11/411:50 amORD - ALG
1 stop15h 45mTurkish Airlines
Wed 11/1211:00 pmALG - ORD
1 stop18h 05mTurkish Airlines
Deal found 10/31$657
This Expedia deal was found by Cheapflights users on 10/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:34 pmORD - ALG
2 stops34h 31mIberia
Wed 11/122:05 pmALG - ORD
1 stop31h 50mIberia
Deal found 10/31$674
This KLM deal was found by Cheapflights users on 10/31. 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.
Thu 11/65:20 pmORD - ALG
1 stop12h 20mKLM
Tue 11/116:05 amALG - ORD
1 stop16h 05mKLM
Deal found 10/31$689
This KLM deal was found by Cheapflights users on 11/2. 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.
Mon 12/16:08 pmORD - ALG
2 stops16h 02mKLM
Sun 3/16:05 amALG - ORD
1 stop16h 05mKLM
Deal found 11/2$693
This KLM deal was found by Cheapflights users on 11/2. 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.
Mon 12/12:35 pmORD - ALG
2 stops15h 05mMultiple Airlines
Sun 3/16:05 amALG - ORD
2 stops17h 32mMultiple Airlines
Deal found 11/2$703
This FlightHub deal was found by Cheapflights users on 10/31. 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 11/511:50 amORD - ALG
1 stop15h 45mTurkish Airlines
Mon 11/1012:50 amALG - ORD
1 stop16h 15mTurkish Airlines
Deal found 10/31$705
This British Airways deal was found by Cheapflights users on 11/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:40 amORD - ALG
2 stops20h 25mMultiple Airlines
Fri 1/302:05 pmALG - ORD
2 stops34h 04mMultiple Airlines
Deal found 11/2$713
This Turkish Airlines deal was found by Cheapflights users on 11/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:50 amORD - ORN
1 stop17h 30mTurkish Airlines
Thu 11/131:20 pmORN - ORD
1 stop27h 45mTurkish Airlines
Deal found 11/1$1,135
This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:50 amORD - ORN
1 stop17h 30mTurkish Airlines
Sun 11/301:20 pmORN - ORD
1 stop36h 05mTurkish Airlines
Deal found 11/2$1,456

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Algeria 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 November 3, 2025.
Use the filters below to find and compare flights from Illinois to Algeria that are best for you.

Fly from

Illinois

Fly to

Algeria

Route

Depart

Return

Price

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 1/21

11:50 am-10:35 am

1 stop15h 45m

Algiers Houari Boumediene

Mon 1/26

11:40 am-6:25 pm

1 stop37h 45m

$556

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 1/21

12:50 pm-12:05 pm

2 stops16h 15m

Algiers Houari Boumediene

Mon 1/26

1:25 pm-1:10 pm

1 stop30h 45m

$600

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 12/10

5:20 pm-12:40 pm

1 stop12h 20m

Algiers Houari Boumediene

Fri 1/30

6:05 am-3:10 pm

1 stop16h 05m

$639

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Sun 11/16

5:20 pm-12:40 pm

1 stop12h 20m

Algiers Houari Boumediene

Mon 12/1

6:30 pm-3:10 pm

1 stop27h 40m

$652

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 2/10

11:18 am-10:10 am

2 stops15h 52m

Algiers Houari Boumediene

Sat 2/21

6:30 pm-3:10 pm

1 stop27h 40m

$656

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 2/10

6:28 pm-12:05 pm

2 stops34h 37m

Algiers Houari Boumediene

Sat 2/21

2:00 pm-3:10 pm

2 stops32h 10m

$679

ChicagoOran

ORD - ORN

ORDORN

Chicago O'Hare Intl

Sun 11/23

11:50 am-12:20 pm

1 stop17h 30m

Oran Es Senia

Sun 11/30

1:20 pm-6:25 pm

1 stop36h 05m

$1,456

ChicagoOran

ORD - ORN

ORDORN

Chicago O'Hare Intl

Sun 11/23

3:55 pm-9:00 pm

2 stops22h 05m

Oran Es Senia

Sun 11/30

4:45 pm-2:55 pm

2 stops29h 10m

$1,663

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Mon 12/1

11:48 am-5:10 pm

3 stops46h 22m

$299

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Mon 12/1

11:50 am-10:35 am

1 stop15h 45m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 14 results
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Best time to book a flight from Illinois to Algeria

Have a flexible travel schedule? Discover the best time to fly to Algeria from Illinois 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 Illinois to Algeria

What is the cheapest month to book a flight from Illinois to Algeria?

Currently, November is the cheapest month in which you can book a flight from Illinois to Algeria (average of $527). Flying from Illinois to Algeria in June is currently the most expensive (average of $765). 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 IL to DZ?

Find hourly flight availability from Illinois to Algeria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 34% on flights from Illinois to Algeria by exploring options for tickets in the morning.

What is the cheapest day to fly from Illinois to Algeria?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Algeria. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Algeria flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Algeria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Algeria?

    Airlines like Turkish Airlines fly from Illinois to Algeria in about 15h 45m. The time it takes to get you to your destination can typically vary by up to . Illinois and Algeria are separated by a distance of 4637 mi.

  • Can I find deals for flights from Illinois to Algeria that include hotel bookings?

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

  • How can I find direct flights from Illinois to Algeria?

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

  • Can I find deals for business class flights from Illinois to Algeria?

    Yes. Cheapflights offers flight deals from Illinois to Algeria 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 Illinois to Algeria?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Algeria (average of $527). Flying from Illinois to Algeria in June is currently the most expensive (average of $765). 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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Alternative routes for Illinois to Algeria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Illinois to Algeria

Discover the top 7 airlines that operate flights from Illinois to Algeria. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$107Average$1,007FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$538Average$1,203FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$585Average$1,051FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$607Average$1,120FlexibilityNo cancel feeOn-time76%
ITA AirwaysCheapest$637Average$781FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$699Average$1,096FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$729Average$873FlexibilityNo cancel feeOn-time70%

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