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Costa del Sol

$225+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — AGP
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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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 November 13, 2025.

This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:20 pmORD - AGP
1 stop12h 00mDelta
Mon 12/154:25 pmAGP - ORD
2 stops36h 14mDelta
Deal found 11/11$481
This KLM deal was found by Cheapflights users on 11/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:25 pmORD - AGP
1 stop34h 20mMultiple Airlines
Tue 12/166:05 amAGP - ORD
1 stop16h 05mMultiple Airlines
Deal found 11/12$482
This CheapOair deal was found by Cheapflights users on 11/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:50 pmORD - AGP
2 stops18h 50mMultiple Airlines
Sat 12/64:15 pmAGP - ORD
1 stop33h 10mMultiple Airlines
Deal found 11/12$483
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:35 amORD - AGP
2 stops23h 20mDelta
Mon 12/154:25 pmAGP - ORD
2 stops36h 14mDelta
Deal found 11/11$485
This KLM deal was found by Cheapflights users on 11/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:35 pmORD - AGP
2 stops15h 45mMultiple Airlines
Tue 1/1310:40 amAGP - ORD
2 stops17h 24mMultiple Airlines
Deal found 11/11$486
This Delta deal was found by Cheapflights users on 11/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:50 pmORD - AGP
2 stops16h 20mDelta
Tue 12/166:05 amAGP - ORD
1 stop16h 05mDelta
Deal found 11/10$487
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Mon 11/175:55 pmORD - AGP
1 stop13h 45mMultiple Airlines
Wed 11/193:30 pmAGP - ORD
1 stop27h 40mMultiple Airlines
Deal found 11/12$488
This CheapOair deal was found by Cheapflights users on 11/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:50 pmORD - AGP
2 stops18h 50mMultiple Airlines
Sun 12/71:40 pmAGP - ORD
1 stop31h 20mMultiple Airlines
Deal found 11/12$489
This KAYAK deal was found by Cheapflights users on 11/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:40 pmORD - AGP
2 stops18h 40mLufthansa
Sun 12/1412:50 pmAGP - ORD
1 stop14h 15mLufthansa
Deal found 11/11$492
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:25 pmORD - AGP
1 stop16h 10mDelta
Tue 12/166:05 amAGP - ORD
2 stops22h 34mDelta
Deal found 11/11$493
This Air France deal was found by Cheapflights users on 11/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:35 pmORD - AGP
2 stops15h 45mAir France
Mon 1/125:50 pmAGP - ORD
1 stop28h 20mAir France
Deal found 11/11$494
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:34 amMDW - AGP
2 stops19h 46mDelta
Tue 12/231:20 pmAGP - MDW
2 stops35h 06mDelta
Deal found 11/12$496

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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(oojo)

One-way from

$225
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$600
Provider with most accurate pricing for Chicago (CHI)-Malaga flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Malaga flights.
Search Deals
From Chicago (CHI) to Costa del Sol
Search Deals
One-way flight from Chicago (CHI) to Costa del Sol
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($248 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 13, 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

Mon 3/9

5:55 pm-2:40 pm

1 stop14h 45m

Malaga

Wed 3/18

5:35 am-6:12 pm

2 stops18h 37m

$485

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Sun 3/8

5:45 pm-4:55 pm

2 stops17h 10m

Malaga

Wed 3/11

4:25 pm-4:37 pm

2 stops30h 12m

$486

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Wed 12/31

1:35 pm-12:20 pm

2 stops15h 45m

Malaga

Tue 1/13

10:40 am-9:04 pm

2 stops17h 24m

$486

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Wed 12/31

1:35 pm-12:20 pm

2 stops15h 45m

Malaga

Tue 1/13

6:05 am-9:35 pm

2 stops22h 30m

$491

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Wed 12/31

4:25 pm-7:30 pm

1 stop20h 05m

Malaga

Mon 1/12

1:20 pm-3:10 pm

1 stop32h 50m

$495

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Sun 3/22

5:25 pm-5:05 pm

1 stop17h 40m

Malaga

Sat 3/28

8:55 pm-2:20 pm

1 stop23h 25m

$526

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Sat 3/21

8:20 pm-7:25 pm

1 stop17h 05m

Malaga

Tue 3/24

6:30 pm-5:45 pm

1 stop29h 15m

$534

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Tue 11/25

5:20 pm-12:20 pm

1 stop12h 00m

Malaga

Tue 12/2

8:25 pm-2:20 pm

1 stop24h 55m

$546

ChicagoMálaga

MDW - AGP

MDWAGP

Chicago Midway

Sun 3/8

5:25 pm-1:25 pm

2 stops38h 00m

Malaga

Thu 3/12

2:20 pm-6:34 pm

2 stops58h 14m

$547

ChicagoMálaga

ORD - AGP

ORDAGP

Chicago O'Hare Intl

Tue 2/3

6:00 pm-4:55 pm

2 stops15h 55m

Malaga

Tue 2/24

10:40 am-8:43 pm

2 stops17h 03m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 34 results
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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, December is the cheapest month in which you can book a flight from Chicago to Costa del Sol (average of $389). Flying from Chicago to Costa del Sol in June is currently the most expensive (average of $899). 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 November 13, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 32% on flights from Chicago to Costa del Sol by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Chicago to Costa del Sol?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Costa del Sol. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Costa del Sol flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 13, 2025.
Get a feel of what it's like to fly with SWISS, Scandinavian Airlines, and Aer Lingus 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.
SWISS
7.5
Good
1,784 reviews

Boarding

7.6

Comfort

7.4

Food

7.1

Overall

7.5

Entertainment

6.8

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
SWISS
7.5
Good
1,784 reviews
SWISS
7.5
Good
1,784 reviews

Boarding

7.6

Comfort

7.4

Food

7.1

Overall

7.5

Entertainment

6.8

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Scandinavian Airlines
7.4
Good
1,575 reviews
SWISS
7.5
Good
1,784 reviews

Boarding

7.6

Comfort

7.4

Food

7.1

Overall

7.5

Entertainment

6.8

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Aer Lingus
7.2
Good
1,370 reviews
SWISS
7.5
Good
1,784 reviews

Boarding

7.6

Comfort

7.4

Food

7.1

Overall

7.5

Entertainment

6.8

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
TAP AIR PORTUGAL
7.1
Good
2,059 reviews
SWISS
7.5
Good
1,784 reviews

Boarding

7.6

Comfort

7.4

Food

7.1

Overall

7.5

Entertainment

6.8

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.
Iberia
7.0
Good
3,010 reviews
SWISS
7.5
Good
1,784 reviews

Boarding

7.6

Comfort

7.4

Food

7.1

Overall

7.5

Entertainment

6.8

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

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.

  • How long is the flight from Chicago to Costa del Sol?

    Airlines like Delta and KLM fly from Chicago to Costa del Sol in about 17h 10m. The time it takes to get you to your destination can typically vary by up to 20h 50m. There are 4288 mi between Chicago and Costa del Sol. 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 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, December is the cheapest month in which you can book a flight from Chicago to Costa del Sol (average of $389). Flying from Chicago to Costa del Sol in June is currently the most expensive (average of $899). 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 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$385Average$507FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$482Average$765FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$486Average$742FlexibilityNo cancel feeOn-time77%
DeltaCheapest$497Average$637FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$497Average$630FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$506Average$1,018FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$518Average$729FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$545Average$745FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$546Average$704FlexibilityNo cancel feeOn-time77%
KLMCheapest$576Average$933FlexibilityNo cancel feeOn-time75%

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