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$369+ Cheap flights from Andalusia to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
AGP — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$369
(lol.travel)

Popular in

August

Cheapest in

March

Average price

$775
From Andalusia to Illinois
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This lol.travel deal was found by Cheapflights users on 6/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:30 amSVQ - ORD
1 stop13h 05mTAP AIR PORTUGAL
Mon 9/86:10 pmORD - SVQ
1 stop23h 20mTAP AIR PORTUGAL
Deal found 6/12$369
This Iberia deal was found by Cheapflights users on 6/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:45 amAGP - ORD
1 stop13h 45mIberia
Sun 9/1410:35 pmORD - AGP
1 stop15h 25mIberia
Deal found 6/12$459
This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:15 amAGP - ORD
2 stops14h 00mMultiple Airlines
Sun 9/1410:35 pmORD - AGP
1 stop14h 20mMultiple Airlines
Deal found 6/12$480
This Bravofly deal was found by Cheapflights users on 6/12. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1012:40 pmAGP - ORD
1 stop13h 20mAer Lingus
Wed 7/233:45 pmORD - AGP
1 stop12h 45mAer Lingus
Deal found 6/12$523
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/12. 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 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 6/12$525
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 8/289:35 amSVQ - ORD
1 stop16h 15mAmerican Airlines
Tue 9/24:30 pmORD - SVQ
1 stop33h 20mAmerican Airlines
Deal found 6/12$535
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/299:20 pmSVQ - ORD
1 stop23h 30mBritish Airways
Tue 9/29:15 pmORD - SVQ
1 stop16h 40mBritish Airways
Deal found 6/12$536
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:35 amAGP - ORD
2 stops15h 41mUnited Airlines
Sun 9/149:00 amORD - AGP
2 stops15h 35mUnited Airlines
Deal found 6/12$538
This SWISS deal was found by Cheapflights users on 6/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:55 amSVQ - ORD
1 stop32h 15mSWISS
Tue 9/29:25 pmORD - SVQ
2 stops28h 35mSWISS
Deal found 6/12$555
This Gotogate deal was found by Cheapflights users on 6/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:15 pmSVQ - ORD
1 stop14h 40mLufthansa
Wed 9/310:30 pmORD - SVQ
1 stop30h 05mLufthansa
Deal found 6/12$564
This Lufthansa deal was found by Cheapflights users on 6/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2912:25 pmSVQ - ORD
1 stop14h 30mMultiple Airlines
Tue 9/29:25 pmORD - SVQ
2 stops28h 35mMultiple Airlines
Deal found 6/12$580
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:25 pmAGP - ORD
2 stops17h 34mAmerican Airlines
Sat 9/1311:46 amORD - AGP
2 stops13h 44mAmerican Airlines
Deal found 6/10$590

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 June 12, 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

SevilleChicago

SVQ - ORD

SVQORD

Sevilla

Thu 9/4

6:30 am-12:35 pm

1 stop13h 05m

Chicago O'Hare Intl

Mon 9/8

6:10 pm-12:30 am

1 stop23h 20m

$369

MálagaChicago

AGP - ORD

AGPORD

Malaga

Thu 9/11

6:45 am-1:30 pm

1 stop13h 45m

Chicago O'Hare Intl

Sun 9/14

10:35 pm-9:00 pm

1 stop15h 25m

$459

MálagaChicago

AGP - ORD

AGPORD

Malaga

Thu 9/11

7:15 am-2:15 pm

2 stops14h 00m

Chicago O'Hare Intl

Sun 9/14

10:35 pm-7:55 pm

1 stop14h 20m

$480

MálagaChicago

AGP - ORD

AGPORD

Malaga

Thu 7/10

12:40 pm-7:00 pm

1 stop13h 20m

Chicago O'Hare Intl

Wed 7/23

3:45 pm-11:30 am

1 stop12h 45m

$523

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

$525

SevilleChicago

SVQ - ORD

SVQORD

Sevilla

Thu 8/28

9:35 am-6:50 pm

1 stop16h 15m

Chicago O'Hare Intl

Tue 9/2

4:30 pm-8:50 am

1 stop33h 20m

$535

SevilleChicago

SVQ - ORD

SVQORD

Sevilla

Fri 8/29

9:20 pm-1:50 pm

1 stop23h 30m

Chicago O'Hare Intl

Tue 9/2

9:15 pm-8:55 pm

1 stop16h 40m

$536

MálagaChicago

AGP - ORD

AGPORD

Malaga

Thu 9/11

9:35 am-6:16 pm

2 stops15h 41m

Chicago O'Hare Intl

Sun 9/14

9:00 am-7:35 am

2 stops15h 35m

$538

SevilleChicago

SVQ - ORD

SVQORD

Sevilla

Thu 8/28

10:55 am-12:10 pm

1 stop32h 15m

Chicago O'Hare Intl

Tue 9/2

9:25 pm-9:00 am

2 stops28h 35m

$555

SevilleChicago

SVQ - ORD

SVQORD

Sevilla

Sat 8/30

12:15 pm-7:55 pm

1 stop14h 40m

Chicago O'Hare Intl

Wed 9/3

10:30 pm-11:35 am

1 stop30h 05m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 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 June 12, 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 June 12, 2025.
See what other customers who have flown with Delta, KLM and Austrian Airlines 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
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $489. Aer Lingus flights start at $523 while deals on Icelandair start at $550 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$305Average$611FlexibilityNo cancel feeOn-time77%

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