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$338+ Cheap flights from Alicante (ALC) to Illinois

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
ALC — ORD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Alicante to Illinois

Keep the following information in mind while searching for Alicante to Illinois flight deals. Data was last updated September 15, 2025.

Round-trip from

$385
(lol.travel)

One-way from

$338
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$712
From Alicante to Illinois
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One-way flight from Alicante to Illinois
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Highest demand for flights based on searches. 14% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Alicante to Illinois

Cheapest flights from Alicante to Illinois
Explore the most affordable flight options available from Alicante to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This lol.travel deal was found by Cheapflights users on 9/13. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:35 pmALC - ORD
1 stop29h 10mScandinavian Airlines
Fri 11/147:20 pmORD - ALC
2 stops32h 20mScandinavian Airlines
Deal found 9/13$384
This lol.travel deal was found by Cheapflights users on 9/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:35 pmALC - ORD
1 stop29h 10mScandinavian Airlines
Mon 11/107:20 pmORD - ALC
1 stop15h 25mScandinavian Airlines
Deal found 9/14$385
This oojo deal was found by Cheapflights users on 9/15. 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.
Tue 11/48:35 pmALC - ORD
2 stops27h 10mScandinavian Airlines
Mon 11/107:20 pmORD - ALC
2 stops32h 35mScandinavian Airlines
Deal found 9/15$439
This Flighttix deal was found by Cheapflights users on 9/14. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:10 amALC - ORD
1 stop12h 20mIberia
Mon 11/105:00 amORD - ALC
2 stops21h 00mIberia
Deal found 9/14$448
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:35 pmALC - ORD
1 stop29h 10mScandinavian Airlines
Wed 11/127:20 pmORD - ALC
1 stop15h 25mScandinavian Airlines
Deal found 9/15$451
This Expedia deal was found by Cheapflights users on 9/15. 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 11/49:30 pmALC - ORD
1 stop24h 00mIberia
Mon 11/104:45 pmORD - ALC
1 stop21h 10mIberia
Deal found 9/15$461
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:40 pmALC - ORD
1 stop12h 10mIberia
Thu 10/2310:30 pmORD - ALC
1 stop15h 25mIberia
Deal found 9/13$464
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 11/69:10 amALC - ORD
2 stops18h 21mAmerican Airlines
Mon 11/1010:29 amORD - ALC
2 stops15h 31mAmerican Airlines
Deal found 9/13$480
This KLM deal was found by Cheapflights users on 9/14. 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 12/110:25 amALC - MDW
2 stops20h 07mKLM
Sun 5/246:45 pmMDW - ALC
2 stops18h 10mKLM
Deal found 9/14$1,053
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:45 pmALC - MDW
2 stops27h 58mKLM
Sat 11/81:06 pmMDW - ALC
2 stops16h 34mKLM
Deal found 9/15$2,761
This KLM deal was found by Cheapflights users on 9/15. 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.
Sat 11/18:45 pmALC - MDW
2 stops26h 24mKLM
Sun 11/91:47 pmMDW - ALC
2 stops18h 23mKLM
Deal found 9/15$4,446
This Air France deal was found by Cheapflights users on 9/15. 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.
Sun 11/24:55 pmALC - MDW
2 stops30h 19mKLM
Sat 11/83:00 pmMDW - ALC
2 stops18h 05mKLM
Deal found 9/15$4,636

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alicante to Illinois 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 September 15, 2025.
Use the filters below to find and compare flights from Alicante to Illinois that are best for you.

Fly from

Alicante

Fly to

Illinois

Route

Depart

Return

Price

AlicanteChicago

ALC - ORD

ALCORD

Alicante

Sat 11/8

6:35 pm-4:45 pm

1 stop29h 10m

Chicago O'Hare Intl

Fri 11/14

7:20 pm-5:45 pm

1 stop15h 25m

$384

AlicanteChicago

ALC - ORD

ALCORD

Alicante

Thu 11/6

6:35 pm-4:45 pm

1 stop29h 10m

Chicago O'Hare Intl

Mon 11/10

7:20 pm-5:45 pm

1 stop15h 25m

$385

AlicanteChicago

ALC - ORD

ALCORD

Alicante

Thu 11/6

9:10 am-2:30 pm

1 stop12h 20m

Chicago O'Hare Intl

Mon 11/10

5:00 am-9:00 am

2 stops21h 00m

$448

AlicanteChicago

ALC - ORD

ALCORD

Alicante

Thu 11/6

9:10 am-2:30 pm

1 stop12h 20m

Chicago O'Hare Intl

Mon 11/10

10:29 am-9:00 am

2 stops15h 31m

$451

AlicanteChicago

ALC - ORD

ALCORD

Alicante

Thu 11/6

6:35 pm-4:45 pm

1 stop29h 10m

Chicago O'Hare Intl

Wed 11/12

7:20 pm-5:45 pm

1 stop15h 25m

$451

AlicanteChicago

ALC - ORD

ALCORD

Alicante

Fri 10/3

1:40 pm-6:50 pm

1 stop12h 10m

Chicago O'Hare Intl

Thu 10/23

4:30 pm-1:05 pm

1 stop13h 35m

$464

AlicanteChicago

ALC - MDW

ALCMDW

Alicante

Mon 12/1

10:25 am-11:32 pm

2 stops20h 07m

Chicago Midway

Sun 5/24

6:45 pm-7:55 pm

2 stops18h 10m

$1,053

AlicanteChicago

ALC - MDW

ALCMDW

Alicante

Sat 11/1

8:45 pm-6:43 pm

2 stops27h 58m

Chicago Midway

Sat 11/8

1:06 pm-12:40 pm

2 stops16h 34m

$2,761

AlicanteChicago

ALC - MDW

ALCMDW

Alicante

Sat 11/1

8:45 pm-5:09 pm

2 stops26h 24m

Chicago Midway

Sun 11/9

1:47 pm-3:10 pm

2 stops18h 23m

$4,446

AlicanteChicago

ALC - MDW

ALCMDW

Alicante

Sun 11/2

4:55 pm-4:14 pm

2 stops30h 19m

Chicago Midway

Sat 11/8

3:00 pm-4:05 pm

2 stops18h 05m

$4,636

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
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Best time to book a flight from Alicante to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Alicante to Illinois (average of $245). Flying from Alicante to Illinois in March is currently the most expensive (average of $321). 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 Alicante to Illinois. 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 from for flights from Alicante to Illinois?

    If you book a flight to Illinois from Alicante, you will be flying from Alicante, which is the city’s only airport. Alicante (ALC) is located 6.0 mi from the center of Alicante.

  • How long is the flight from Alicante to Illinois?

    Departing from Alicante to Illinois will take you 12h 20m. The distance from Alicante to Illinois is about 4406 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Alicante to Illinois (average of $245). Flying from Alicante to Illinois in March is currently the most expensive (average of $321). 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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