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$333+ Cheap flights from Andalusia 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
AGP — ORD
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Andalusia to Illinois

Keep the following information in mind while searching for Andalusia to Illinois flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$435
(Expedia)

One-way from

$333
(oojo)

Popular in

July

Cheapest in

March

Average price

$538
Provider with most accurate pricing for Malaga-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Malaga-Chicago (CHI) flights.
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From Andalusia to Illinois
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One-way flight from Andalusia to Illinois
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Highest demand for flights based on searches. 28% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Andalusia to Illinois

Cheapest flights from Andalusia to Illinois
Explore the most affordable flight options available from Andalusia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Expedia deal was found by Cheapflights users on 4/30. 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.
Wed 5/2810:00 pmAGP - ORD
2 stops23h 15mIberia
Wed 6/411:45 amORD - AGP
2 stops13h 45mIberia
Deal found 4/30$435
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/30. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:35 amAGP - ORD
1 stop16h 35mTAP AIR PORTUGAL
Sat 9/136:15 pmORD - AGP
1 stop21h 40mTAP AIR PORTUGAL
Deal found 4/30$465
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/299:30 amSVQ - ORD
1 stop11h 45mMultiple Airlines
Fri 6/69:15 pmORD - SVQ
1 stop15h 25mMultiple Airlines
Deal found 4/30$480
This British Airways deal was found by Cheapflights users on 4/30. 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.
Thu 5/228:25 pmAGP - ORD
1 stop26h 30mBritish Airways
Fri 6/65:45 pmORD - AGP
1 stop20h 25mBritish Airways
Deal found 4/30$527
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 5/129:10 amAGP - ORD
1 stop12h 05mAmerican Airlines
Wed 5/289:15 pmORD - AGP
1 stop30h 30mAmerican Airlines
Deal found 4/30$553
This British Airways deal was found by Cheapflights users on 4/30. 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 10/128:55 pmAGP - ORD
1 stop24h 55mMultiple Airlines
Sat 10/254:30 pmORD - AGP
1 stop18h 25mMultiple Airlines
Deal found 4/30$585
This Gotogate deal was found by Cheapflights users on 4/30. 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 5/286:40 amAGP - ORD
1 stop16h 15mSWISS
Wed 6/47:05 pmORD - AGP
1 stop13h 50mSWISS
Deal found 4/30$592
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:55 amAGP - ORD
1 stop16h 05mDelta
Wed 6/46:18 pmORD - AGP
2 stops17h 42mDelta
Deal found 4/30$593
This KLM deal was found by Cheapflights users on 4/30. 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 5/298:20 pmSVQ - ORD
2 stops27h 10mKLM
Fri 6/64:20 pmORD - SVQ
1 stop21h 10mKLM
Deal found 4/30$597
This KLM deal was found by Cheapflights users on 4/30. 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 5/2210:40 amAGP - ORD
2 stops17h 50mKLM
Fri 6/64:20 pmORD - AGP
1 stop32h 55mKLM
Deal found 4/30$598
This Air France deal was found by Cheapflights users on 4/30. 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.
Wed 5/285:55 amAGP - MDW
2 stops18h 50mMultiple Airlines
Wed 6/46:25 pmMDW - AGP
2 stops15h 10mMultiple Airlines
Deal found 4/30$604
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/295:55 amAGP - MDW
2 stops19h 08mDelta
Sat 9/136:50 pmMDW - AGP
2 stops17h 10mDelta
Deal found 4/30$627

Cheapflights Fare Finder

Customize your flight search to find flights from Andalusia 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 May 1, 2025.
Use the filters below to find and compare flights from Andalusia to Illinois that are best for you.

Fly from

Andalusia

Fly to

Illinois

Route

Depart

Return

Price

MálagaChicago

AGP - ORD

AGPORD

Malaga

Wed 5/28

10:00 pm-2:15 pm

2 stops23h 15m

Chicago O'Hare Intl

Wed 6/4

11:45 am-8:30 am

2 stops13h 45m

$435

MálagaChicago

AGP - ORD

AGPORD

Malaga

Fri 8/29

6:35 am-4:10 pm

1 stop16h 35m

Chicago O'Hare Intl

Sat 9/13

6:15 pm-10:55 pm

1 stop21h 40m

$465

SevilleChicago

SVQ - ORD

SVQORD

Sevilla

Thu 5/29

9:30 am-2:15 pm

1 stop11h 45m

Chicago O'Hare Intl

Fri 6/6

9:15 pm-7:40 pm

1 stop15h 25m

$480

MálagaChicago

AGP - ORD

AGPORD

Malaga

Fri 5/16

10:40 am-6:25 pm

1 stop14h 45m

Chicago O'Hare Intl

Fri 5/30

7:15 pm-7:20 pm

1 stop17h 05m

$499

MálagaChicago

AGP - ORD

AGPORD

Malaga

Thu 5/22

8:25 pm-3:55 pm

1 stop26h 30m

Chicago O'Hare Intl

Fri 6/6

5:45 pm-9:10 pm

1 stop20h 25m

$527

MálagaChicago

AGP - ORD

AGPORD

Malaga

Mon 5/12

9:10 am-2:15 pm

1 stop12h 05m

Chicago O'Hare Intl

Wed 5/28

9:15 pm-10:45 am

1 stop30h 30m

$553

MálagaChicago

AGP - ORD

AGPORD

Malaga

Tue 5/27

6:40 am-3:55 pm

1 stop16h 15m

Chicago O'Hare Intl

Tue 6/3

7:05 pm-3:55 pm

1 stop13h 50m

$574

MálagaChicago

AGP - ORD

AGPORD

Malaga

Sun 10/12

8:55 pm-1:50 pm

1 stop23h 55m

Chicago O'Hare Intl

Sat 10/25

4:30 pm-5:55 pm

1 stop18h 25m

$584

MálagaChicago

AGP - ORD

AGPORD

Malaga

Fri 5/16

9:35 am-6:26 pm

2 stops15h 51m

Chicago O'Hare Intl

Fri 5/30

11:15 am-7:35 am

2 stops13h 20m

$586

MálagaChicago

AGP - ORD

AGPORD

Malaga

Wed 5/28

5:55 am-3:00 pm

1 stop16h 05m

Chicago O'Hare Intl

Wed 6/4

6:18 pm-7:00 pm

2 stops17h 42m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 47 results
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Best time to book a flight from Andalusia to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Andalusia to Illinois (average of $245). Flying from Andalusia 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.

What is the cheapest time of day to fly from AN to IL?

Find hourly flight availability from Andalusia to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Andalusia to Illinois as you normally would.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated May 1, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Andalusia to Illinois have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $333. Turkish Airlines flights start at $579 while deals on Aer Lingus start at $582 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Andalusia to Illinois (average of $245). Flying from Andalusia 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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Alternative routes for Andalusia to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Andalusia to Illinois

Discover the top airline that operate flights from Andalusia to Illinois. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$305Average$611FlexibilityNo cancel feeOn-time77%

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