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Algeria

$216+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ALG
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap 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 February 5, 2026.

This Booking.com deal was found by Cheapflights users on 2/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:10 pm
ORD
-
ALG
1 stop19h 15m
Turkish Airlines
Sun 9/2710:45 pm
ALG
-
ORD
1 stop29h 20m
Turkish Airlines
Deal found 2/3$565
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:50 am
ORD
-
ALG
1 stop26h 50m
Turkish Airlines
Sun 2/2212:50 am
ALG
-
ORD
1 stop24h 35m
Turkish Airlines
Deal found 2/2$567
This Justfly.com deal was found by Cheapflights users on 2/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:10 pm
ORD
-
ALG
1 stop31h 40m
Turkish Airlines
Tue 6/3010:45 pm
ALG
-
ORD
1 stop29h 20m
Turkish Airlines
Deal found 2/4$576
This Justfly.com deal was found by Cheapflights users on 2/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:25 am
ORD
-
ALG
1 stop16h 25m
Turkish Airlines
Tue 4/2810:45 pm
ALG
-
ORD
1 stop16h 55m
Turkish Airlines
Deal found 2/2$586
This Air France deal was found by Cheapflights users on 2/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:06 pm
ORD
-
ALG
2 stops17h 24m
Air France
Tue 4/286:30 am
ALG
-
ORD
1 stop14h 40m
Air France
Deal found 2/2$594
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:53 am
ORD
-
ALG
2 stops18h 12m
Multiple Airlines
Tue 4/286:00 pm
ALG
-
ORD
1 stop28h 00m
Multiple Airlines
Deal found 2/4$597
This FlightHub deal was found by Cheapflights users on 2/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:30 pm
ORD
-
ALG
1 stop18h 05m
Multiple Airlines
Tue 4/281:40 am
ALG
-
ORD
2 stops19h 15m
Multiple Airlines
Deal found 2/2$601
This KAYAK deal was found by Cheapflights users on 2/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:30 pm
ORD
-
ALG
1 stop18h 15m
Lufthansa
Tue 4/281:40 am
ALG
-
ORD
1 stop24h 15m
Lufthansa
Deal found 2/2$604
This oojo deal was found by Cheapflights users on 2/4. 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 2/238:20 pm
ORD
-
ALG
1 stop18h 20m
Turkish Airlines
Wed 4/110:45 pm
ALG
-
ORD
1 stop16h 55m
Turkish Airlines
Deal found 2/4$605
This KAYAK deal was found by Cheapflights users on 2/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:35 pm
ORD
-
ALG
2 stops26h 10m
Lufthansa
Wed 4/291:40 am
ALG
-
ORD
1 stop17h 15m
Lufthansa
Deal found 2/2$608
This Air Canada deal was found by Cheapflights users on 2/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:15 pm
ORD
-
ALG
2 stops43h 30m
Air Canada
Tue 4/281:40 am
ALG
-
ORD
2 stops24h 25m
Air Canada
Deal found 2/2$610
This British Airways deal was found by Cheapflights users on 2/2. 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.
Sun 4/127:05 pm
ORD
-
ALG
1 stop18h 45m
British Airways
Wed 4/297:00 pm
ALG
-
ORD
1 stop24h 50m
British Airways
Deal found 2/2$611

Find flight deals from Illinois to Algeria

Keep the following information in mind while searching for Illinois to Algeria flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$567
(FlightHub)

One-way from

$216
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$845
Provider with most accurate pricing for Chicago (CHI)-Algiers Houari Boumediene flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Algiers Houari Boumediene flights.
Search Deals
From Illinois to Algeria
Search Deals
One-way flight from Illinois to Algeria
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($247 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 5, 2026.
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 3/4

11:53 am-1:05 pm

2 stops18h 12m

Algiers Houari Boumediene

Tue 4/28

6:00 pm-4:00 pm

1 stop28h 00m

$597

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Thu 2/26

8:20 pm-4:40 pm

1 stop37h 20m

Algiers Houari Boumediene

Wed 4/1

10:45 pm-9:40 am

1 stop16h 55m

$605

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Sun 4/12

7:05 pm-7:50 pm

1 stop18h 45m

Algiers Houari Boumediene

Thu 4/30

8:40 pm-6:15 pm

1 stop27h 35m

$611

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Mon 4/20

8:10 pm-11:30 pm

1 stop21h 20m

Algiers Houari Boumediene

Sat 4/25

10:45 pm-9:40 am

1 stop16h 55m

$617

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Thu 4/16

9:40 pm-10:45 pm

2 stops19h 05m

Algiers Houari Boumediene

Wed 4/22

1:40 am-8:05 pm

2 stops24h 25m

$651

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Thu 4/16

11:25 am-9:50 am

1 stop16h 25m

Algiers Houari Boumediene

Sun 4/26

10:45 pm-9:40 am

1 stop16h 55m

$680

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Sat 3/21

8:00 am-11:55 pm

2 stops33h 55m

Algiers Houari Boumediene

Thu 4/9

1:40 am-7:55 pm

1 stop24h 15m

$692

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Sat 4/11

4:30 pm-12:00 pm

1 stop13h 30m

Algiers Houari Boumediene

Sun 4/19

1:00 pm-9:02 am

2 stops26h 02m

$704

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Sun 7/12

3:00 pm-11:00 pm

1 stop26h 00m

Algiers Houari Boumediene

Fri 9/4

4:25 am-1:10 pm

1 stop14h 45m

$715

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Mon 2/23

2:00 pm-11:55 pm

2 stops26h 55m

Algiers Houari Boumediene

Tue 3/31

1:40 am-7:55 pm

1 stop24h 15m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 22 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, August is the cheapest month in which you can book a flight from Illinois to Algeria (average of $357). Flying from Illinois to Algeria in June is currently the most expensive (average of $810). 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.

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 and British Airways fly from Illinois to Algeria in about 18h 45m. The time it takes to get you to your destination can typically vary by up to 18h 35m. Illinois and Algeria are separated by a distance of 4637 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to Algeria one-way?

    One-way options have recently been found by users for as low as $261 on Iberia. Other airlines that offer cheap prices include Air Canada from $384 and Turkish Airlines from $441 one-way.

  • 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, August is the cheapest month in which you can book a flight from Illinois to Algeria (average of $357). Flying from Illinois to Algeria in June is currently the most expensive (average of $810). 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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Dallas/Fort Worth to Lagos flights
George Bush Intcntl to Lagos flights
Reagan-National to Cairo flights
Boston to Cairo flights
Baltimore to Cairo flights
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Dulles Intl to Jomo Kenyatta Intl flights
Newark to Cape Town flights
Atlanta to Cairo flights
George Bush Intcntl to Cairo flights
Reagan-National to Casablanca flights
LaGuardia to Accra flights
Baltimore to Lagos flights
LaGuardia to Jomo Kenyatta Intl flights
Reagan-National to Lagos flights
Miami to Cairo flights
Atlanta to Jomo Kenyatta Intl flights
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Top 8 airlines flying from Illinois to Algeria

Discover the top 8 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$107Average$1,008FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$538Average$1,091FlexibilityNo cancel feeOn-time77%
KLMCheapest$548Average$1,003FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$562Average$1,001FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$607Average$1,108FlexibilityNo cancel feeOn-time76%
ITA AirwaysCheapest$637Average$785FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$699Average$1,096FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$729Average$873FlexibilityNo cancel feeOn-time70%

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