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Costa del Sol

$231+ Cheap flights from Chicago (CHI) to Costa del Sol

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — AGP
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Chicago to Costa del Sol

Keep the following information in mind while searching for Chicago to Costa del Sol flight deals. Data was last updated July 31, 2025.

Round-trip from

$431
(oojo)

One-way from

$231
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$868
From Chicago (CHI) to Costa del Sol
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One-way flight from Chicago (CHI) to Costa del Sol
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Highest demand for flights based on searches. 24% potential increase in price ($239 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Chicago to Costa del Sol

Cheapest flights from Chicago to Costa del Sol
Explore the most affordable flight options available from Chicago to Costa del Sol. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This oojo deal was found by Cheapflights users on 7/29. 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.
Sun 11/97:20 pmORD - AGP
2 stops32h 00mScandinavian Airlines
Thu 11/136:30 pmAGP - ORD
1 stop29h 15mScandinavian Airlines
Deal found 7/29$418
This oojo deal was found by Cheapflights users on 7/29. 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 8/116:10 pmORD - AGP
1 stop21h 45mTAP AIR PORTUGAL
Wed 8/273:25 pmAGP - ORD
1 stop28h 25mTAP AIR PORTUGAL
Deal found 7/29$447
This Booking.com deal was found by Cheapflights users on 7/29. 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.
Mon 9/2210:40 amORD - AGP
2 stops18h 45mMultiple Airlines
Wed 10/81:15 pmAGP - ORD
1 stop13h 40mMultiple Airlines
Deal found 7/29$465
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:00 pmORD - AGP
1 stop13h 25mLufthansa
Mon 10/65:40 pmAGP - ORD
1 stop26h 15mLufthansa
Deal found 7/29$490
This Booking.com deal was found by Cheapflights users on 7/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:05 pmORD - AGP
1 stop22h 05mSWISS
Wed 10/295:35 amAGP - ORD
1 stop17h 45mSWISS
Deal found 7/30$496
This Delta deal was found by Cheapflights users on 7/29. 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.
Mon 9/225:55 pmORD - AGP
2 stops18h 05mDelta
Wed 10/85:55 amAGP - ORD
2 stops19h 27mDelta
Deal found 7/29$508
This Delta deal was found by Cheapflights users on 7/29. 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.
Mon 9/226:15 pmMDW - AGP
2 stops17h 45mDelta
Wed 10/85:55 amAGP - MDW
2 stops19h 30mDelta
Deal found 7/29$522
This KLM deal was found by Cheapflights users on 7/30. 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.
Wed 9/174:40 pmORD - AGP
1 stop34h 05mKLM
Thu 10/28:10 pmAGP - ORD
1 stop25h 00mKLM
Deal found 7/30$547
This Air France deal was found by Cheapflights users on 7/29. 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 9/156:15 pmMDW - AGP
2 stops15h 20mMultiple Airlines
Tue 9/235:55 amAGP - MDW
2 stops18h 40mMultiple Airlines
Deal found 7/29$759
This Air France deal was found by Cheapflights users on 7/31. 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.
Thu 9/41:08 pmMDW - AGP
2 stops15h 37mAir France
Sat 9/135:55 amAGP - MDW
2 stops18h 40mAir France
Deal found 7/31$910

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Costa del Sol 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 July 31, 2025.
Use the filters below to find and compare flights from Chicago to Costa del Sol that are best for you.

Fly from

Chicago

Fly to

Costa del Sol

Route

Depart

Return

Price

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Sun 1/25

7:10 pm-5:40 pm

1 stop15h 30m

Malaga

Sun 2/8

8:15 pm-4:45 pm

1 stop27h 30m

$410

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Mon 8/11

6:10 pm-10:55 pm

1 stop21h 45m

Malaga

Wed 8/27

3:25 pm-12:50 pm

1 stop28h 25m

$447

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Mon 9/22

10:40 am-12:25 pm

2 stops18h 45m

Malaga

Wed 10/8

1:15 pm-7:55 pm

1 stop13h 40m

$465

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Mon 9/22

4:00 pm-12:25 pm

1 stop13h 25m

Malaga

Mon 10/6

5:40 pm-12:55 pm

1 stop26h 15m

$490

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Sun 10/19

7:05 pm-12:10 am

1 stop22h 05m

Malaga

Wed 10/29

5:35 am-5:20 pm

1 stop17h 45m

$496

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Mon 9/22

5:55 pm-7:00 pm

2 stops18h 05m

Malaga

Wed 10/8

5:55 am-6:22 pm

2 stops19h 27m

$508

ChicagoMálaga

MDW - AGP

MDWAGP

Chicago Midway

Mon 9/22

6:15 pm-7:00 pm

2 stops17h 45m

Malaga

Wed 10/8

5:55 am-6:25 pm

2 stops19h 30m

$522

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Wed 9/17

4:40 pm-9:45 am

1 stop34h 05m

Malaga

Thu 10/2

8:10 pm-2:10 pm

1 stop25h 00m

$547

ChicagoMálaga

MDW - AGP

MDWAGP

Chicago Midway

Sun 1/25

2:00 pm-12:20 pm

2 stops15h 20m

Malaga

Sun 2/8

6:05 am-6:34 pm

2 stops19h 29m

$571

ChicagoMálaga

MDW - AGP

MDWAGP

Chicago Midway

Mon 9/15

6:15 pm-4:35 pm

2 stops15h 20m

Malaga

Tue 9/23

5:55 am-5:35 pm

2 stops18h 40m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 24 results
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2
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Best time to book a flight from Chicago to Costa del Sol

Have a flexible travel schedule? Discover the best time to fly to Costa del Sol from Chicago 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 Chicago to Costa del Sol

What is the cheapest month to book a flight from Chicago to Costa del Sol?

Currently, January is the cheapest month in which you can book a flight from Chicago to Costa del Sol (average of $600). Flying from Chicago to Costa del Sol in June is currently the most expensive (average of $1,152). 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 CHI to EER?

Find hourly flight availability from Chicago to Costa del Sol. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Chicago to Costa del Sol, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Costa del Sol

Get insights into the airlines that provide service to Costa del Sol. 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 Costa del Sol. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Air France from Chicago to Costa del Sol by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

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 Chicago to Costa del Sol. 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 Chicago to Costa del Sol one-way?

    $254 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on United Airlines and SWISS, with prices starting from $399 and $413, respectively.

  • Can I find deals for flights from Chicago to Costa del Sol that include hotel bookings?

    Yes. In addition to deals on Chicago to Costa del Sol flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Costa del Sol?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Costa del Sol.

  • Can I find deals for business class flights from Chicago to Costa del Sol?

    Yes. Cheapflights offers flight deals from Chicago to Costa del Sol 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 Chicago to Costa del Sol?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Costa del Sol (average of $600). Flying from Chicago to Costa del Sol in June is currently the most expensive (average of $1,152). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Chicago to Costa del Sol

Discover the top 10 airlines that operate flights from Chicago to Costa del Sol. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$388Average$533FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$501Average$773FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$506Average$983FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$518Average$879FlexibilityNo cancel feeOn-time79%
DeltaCheapest$537Average$935FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$546Average$774FlexibilityNo cancel feeOn-time77%
IberiaCheapest$556Average$977FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$570Average$753FlexibilityNo cancel feeOn-time71%
KLMCheapest$576Average$933FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$581Average$978FlexibilityNo cancel feeOn-time76%

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