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Algiers

$256+ Cheap flights from Illinois 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ALG
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Illinois to Algiers

Cheapest flights from Illinois to Algiers
Explore the most affordable flight options available from Illinois to Algiers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This FlightHub deal was found by Cheapflights users on 2/11. 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 2/238:20 pm
ORD
-
ALG
1 stop31h 15m
Turkish Airlines
Sun 3/112:50 am
ALG
-
ORD
1 stop16h 15m
Turkish Airlines
Deal found 2/11$557
This FlightHub deal was found by Cheapflights users on 2/11. 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.
Thu 4/28:10 pm
ORD
-
ALG
1 stop31h 40m
Turkish Airlines
Wed 4/2911:10 am
ALG
-
ORD
1 stop28h 30m
Turkish Airlines
Deal found 2/11$560
This Booking.com deal was found by Cheapflights users on 2/11. 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.
Sat 9/1211:50 pm
ORD
-
ALG
1 stop34h 55m
Turkish Airlines
Sun 9/2012:50 am
ALG
-
ORD
1 stop27h 15m
Turkish Airlines
Deal found 2/11$564
This oojo deal was found by Cheapflights users on 2/10. 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 2/168:20 pm
ORD
-
ALG
1 stop20h 10m
Turkish Airlines
Wed 3/255:45 pm
ALG
-
ORD
1 stop23h 20m
Turkish Airlines
Deal found 2/10$565
This FlightHub deal was found by Cheapflights users on 2/9. 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.
Fri 2/278:20 pm
ORD
-
ALG
1 stop37h 20m
Turkish Airlines
Tue 5/56:05 pm
ALG
-
ORD
1 stop30h 10m
Turkish Airlines
Deal found 2/9$567
This Gotogate deal was found by Cheapflights users on 2/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:05 pm
ORD
-
ALG
1 stop13h 20m
Multiple Airlines
Tue 4/281:40 am
ALG
-
ORD
2 stops24h 25m
Multiple Airlines
Deal found 2/8$573
This FlightHub deal was found by Cheapflights users on 2/9. 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.
Thu 2/268:20 pm
ORD
-
ALG
1 stop31h 15m
Turkish Airlines
Wed 4/110:45 pm
ALG
-
ORD
1 stop16h 55m
Turkish Airlines
Deal found 2/9$576
This KAYAK deal was found by Cheapflights users on 2/8. 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.
Wed 4/18:10 pm
ORD
-
ALG
1 stop31h 40m
Turkish Airlines
Wed 4/2911:10 am
ALG
-
ORD
1 stop28h 30m
Turkish Airlines
Deal found 2/8$583
This Air France deal was found by Cheapflights users on 2/9. 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.
Mon 3/231:37 pm
ORD
-
ALG
2 stops17h 03m
Air France
Thu 4/236:30 am
ALG
-
ORD
1 stop14h 40m
Air France
Deal found 2/9$594
This FlightHub deal was found by Cheapflights users on 2/9. 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 3/2311:35 pm
ORD
-
ALG
1 stop18h 20m
Lufthansa
Wed 4/221:40 am
ALG
-
ORD
1 stop17h 15m
Lufthansa
Deal found 2/9$596
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 4/73:31 pm
ORD
-
ALG
2 stops19h 29m
Multiple Airlines
Tue 4/146:00 pm
ALG
-
ORD
1 stop28h 00m
Multiple Airlines
Deal found 2/12$597
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:30 pm
ORD
-
ALG
1 stop18h 15m
Multiple Airlines
Thu 6/112:50 pm
ALG
-
ORD
2 stops24h 15m
Multiple Airlines
Deal found 2/10$598

Find flight deals from Illinois to Algiers

Keep the following information in mind while searching for Illinois to Algiers flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$557
(FlightHub)

One-way from

$256
(oojo)

Popular in

June

Cheapest in

October

Average price

$847
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 Algiers Houari Boumediene
Search Deals
One-way flight from Illinois to Algiers Houari Boumediene
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 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 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 February 12, 2026.
Use the filters below to find and compare flights from Illinois to Algiers that are best for you.

Fly from

Illinois

Fly to

Algiers

Route

Depart

Return

Price

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Mon 5/11

10:30 pm-10:45 pm

1 stop18h 15m

Algiers Houari Boumediene

Thu 6/11

2:50 pm-9:05 am

2 stops24h 15m

$598

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 4/1

8:40 am-11:25 am

2 stops20h 45m

Algiers Houari Boumediene

Tue 4/28

1:40 am-2:55 pm

2 stops19h 15m

$604

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Mon 5/11

8:20 pm-10:45 pm

2 stops44h 25m

Algiers Houari Boumediene

Thu 6/11

2:50 pm-11:30 pm

2 stops38h 40m

$609

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 5/13

4:50 pm-10:45 pm

2 stops23h 55m

Algiers Houari Boumediene

Fri 6/12

2:50 pm-11:30 pm

2 stops38h 40m

$609

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 3/10

1:37 pm-12:40 pm

2 stops17h 03m

Algiers Houari Boumediene

Wed 4/1

6:30 am-3:10 pm

1 stop14h 40m

$620

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 8/4

4:30 pm-5:00 pm

1 stop18h 30m

Algiers Houari Boumediene

Wed 8/26

6:00 pm-2:15 pm

1 stop26h 15m

$626

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 5/12

10:40 pm-5:00 pm

1 stop12h 20m

Algiers Houari Boumediene

Mon 6/15

12:55 pm-4:00 pm

1 stop33h 05m

$626

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Tue 5/12

10:30 pm-10:45 pm

1 stop18h 15m

Algiers Houari Boumediene

Wed 6/10

1:40 am-12:55 pm

1 stop17h 15m

$653

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Wed 5/13

10:30 pm-10:45 pm

1 stop18h 15m

$288

ChicagoAlgiers

ORD - ALG

ORDALG

Chicago O'Hare Intl

Mon 3/2

6:30 pm-8:30 pm

3 stops19h 00m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 17 results
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Best time to book a flight from Illinois to Algiers

Have a flexible travel schedule? Discover the best time to fly to Algiers 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 Algiers

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Algiers (average of $527). Flying from Illinois to Algiers 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 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 Illinois?

    Most people fly into Algiers Houari Boumediene (ALG) if they book a flight to Algiers from Illinois. Houari Boumediene is conveniently located just 6.9 mi from Algiers’s city center.

  • How long is the flight from Illinois to Algiers?

    There are many flights that can get you from Illinois to Algiers in 20h 45m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 4637 mi.

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

    The cheapest airlines for a one-way flight from Illinois to Algiers are Iberia ($261), Air Canada ($384), and Turkish Airlines ($441).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Illinois to Algiers (average of $527). Flying from Illinois to Algiers 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Illinois to Algiers

Discover the top 8 airlines that operate flights from Illinois 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$107Average$1,024FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$538Average$1,087FlexibilityNo cancel feeOn-time77%
KLMCheapest$548Average$1,001FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$562Average$936FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$607Average$1,105FlexibilityNo 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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