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$281+ Cheap flights from Spain to Chicago (CHI)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — CHI
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Spain to Chicago

Keep the following information in mind while searching for Spain to Chicago flight deals. Data was last updated octubre 30, 2025.

Round-trip from

$389
(Cheapflightsfares)

One-way from

$281
(Finnair)

Popular in

July

Cheapest in

February

Average price

$605

Good round-trip deal

$559 or less

Good one-way deal

$451 or less
From Spain to Chicago (CHI)
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One-way flight from Spain to Chicago (CHI)
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Highest demand for flights based on searches. 18% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Spain to Chicago (CHI).
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Price to beat on a one-way flight from Spain to Chicago (CHI).
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Find flight deals from Spain to Chicago

Cheapest flights from Spain to Chicago
Explore the most affordable flight options available from Spain to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
jue. 11/206:05 amVLC - ORD
1 stop15h 50mIberia
lun. 12/15:40 pmORD - VLC
1 stop16h 25mIberia
Deal found 10/28$389
This Iberia deal was found by Cheapflights users on 10/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:45 amBIO - ORD
1 stop15h 10mIberia
lun. 12/85:40 pmORD - BIO
1 stop16h 15mIberia
Deal found 10/30$393
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:45 amBIO - ORD
1 stop15h 10mAmerican Airlines
lun. 12/85:40 pmORD - BIO
1 stop12h 10mAmerican Airlines
Deal found 10/29$394
This Finnair deal was found by Cheapflights users on 10/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/36:45 amBIO - ORD
2 stops19h 37mMultiple Airlines
lun. 12/85:40 pmORD - BIO
1 stop12h 10mMultiple Airlines
Deal found 10/28$399
This Iberia deal was found by Cheapflights users on 10/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/39:35 pmBIO - ORD
1 stop24h 20mIberia
lun. 12/85:40 pmORD - BIO
1 stop20h 10mIberia
Deal found 10/30$403
This British Airways deal was found by Cheapflights users on 10/28. 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.
jue. 11/209:10 amAGP - ORD
1 stop12h 45mMultiple Airlines
mié. 12/38:35 pmORD - AGP
1 stop15h 10mMultiple Airlines
Deal found 10/28$408
This Flighttix deal was found by Cheapflights users on 10/28. 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.
mar. 11/256:45 amBIO - ORD
1 stop13h 25mLufthansa
mar. 12/26:25 pmORD - BIO
1 stop21h 55mLufthansa
Deal found 10/28$408
This Expedia deal was found by Cheapflights users on 10/28. 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.
mar. 11/259:35 pmBIO - ORD
2 stops29h 51mIberia
mar. 12/25:40 pmORD - BIO
1 stop12h 10mIberia
Deal found 10/28$409
This Finnair deal was found by Cheapflights users on 10/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/207:30 amVLC - ORD
2 stops19h 56mMultiple Airlines
lun. 12/15:40 pmORD - VLC
1 stop24h 10mMultiple Airlines
Deal found 10/28$409
This British Airways deal was found by Cheapflights users on 10/28. 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.
jue. 11/206:05 amVLC - ORD
1 stop15h 50mIberia
sáb. 12/65:40 pmORD - VLC
1 stop16h 25mIberia
Deal found 10/28$411
This Finnair deal was found by Cheapflights users on 10/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/109:35 pmBIO - ORD
1 stop24h 20mMultiple Airlines
lun. 12/155:40 pmORD - BIO
1 stop22h 35mMultiple Airlines
Deal found 10/29$413
This lol.travel deal was found by Cheapflights users on 10/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/206:00 amVLC - ORD
2 stops15h 55mAir Canada
sáb. 12/610:38 amORD - VLC
2 stops18h 12mAir Canada
Deal found 10/29$417

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spain to Chicago 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 octubre 30, 2025.
Use the filters below to find and compare flights from Spain to Chicago that are best for you.

Fly from

Spain

Fly to

Chicago

Route

Depart

Return

Price

ValenciaChicago

VLC - ORD

VLCORD

Valencia

jue. 11/20

6:05 am-2:55 pm

1 stop15h 50m

Chicago O'Hare Intl

lun. 12/1

5:40 pm-5:05 pm

1 stop16h 25m

$389

BilbaoChicago

BIO - ORD

BIOORD

Bilbao

jue. 12/4

6:45 am-2:55 pm

1 stop15h 10m

Chicago O'Hare Intl

lun. 12/8

2:42 pm-12:50 pm

2 stops15h 08m

$393

ValenciaChicago

VLC - ORD

VLCORD

Valencia

lun. 4/13

6:15 am-2:15 pm

1 stop15h 00m

Chicago O'Hare Intl

lun. 4/20

6:55 pm-8:05 pm

1 stop18h 10m

$393

BilbaoChicago

BIO - ORD

BIOORD

Bilbao

mié. 12/3

6:45 am-7:22 pm

2 stops19h 37m

Chicago O'Hare Intl

lun. 12/8

2:42 pm-11:15 pm

2 stops25h 33m

$399

MálagaChicago

AGP - ORD

AGPORD

Malaga

jue. 11/20

9:10 am-2:55 pm

1 stop12h 45m

Chicago O'Hare Intl

mié. 12/3

8:35 pm-6:45 pm

1 stop15h 10m

$408

ValenciaChicago

VLC - ORD

VLCORD

Valencia

jue. 11/20

7:30 am-8:26 pm

2 stops19h 56m

Chicago O'Hare Intl

lun. 12/1

5:40 pm-12:50 am

1 stop24h 10m

$409

ValenciaChicago

VLC - ORD

VLCORD

Valencia

jue. 11/20

6:05 am-2:55 pm

1 stop15h 50m

Chicago O'Hare Intl

sáb. 12/6

5:40 pm-5:05 pm

1 stop16h 25m

$411

BilbaoChicago

BIO - ORD

BIOORD

Bilbao

mié. 12/10

9:35 pm-2:55 pm

1 stop24h 20m

Chicago O'Hare Intl

lun. 12/15

5:40 pm-11:15 pm

1 stop22h 35m

$413

ValenciaChicago

VLC - ORD

VLCORD

Valencia

sáb. 12/13

6:00 am-2:55 pm

2 stops15h 55m

Chicago O'Hare Intl

sáb. 1/17

10:35 am-11:50 am

2 stops18h 15m

$416

ValenciaChicago

VLC - ORD

VLCORD

Valencia

jue. 11/20

6:00 am-2:55 pm

2 stops15h 55m

Chicago O'Hare Intl

sáb. 12/6

10:38 am-11:50 am

2 stops18h 12m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 60 results
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6

Best time to book a flight from Spain to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Spain 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 Spain to Chicago

What is the cheapest month to book a flight from Spain to Chicago?

Currently, February is the cheapest month in which you can book a flight from Spain to Chicago (average of $302). Flying from Spain to Chicago in July is currently the most expensive (average of $590). 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 ES to CHI?

Find hourly flight availability from Spain to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

One of the essential ways to save on airfare from Spain to Chicago is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated octubre 30, 2025.
Get a feel of what it's like to fly with Finnair, United Airlines, and Iberia from Spain to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,333 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,333 reviews
Finnair
7.6
Good
1,333 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,999 reviews
Finnair
7.6
Good
1,333 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Iberia
7.0
Good
3,004 reviews
Finnair
7.6
Good
1,333 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,542 reviews
Finnair
7.6
Good
1,333 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,488 reviews
Finnair
7.6
Good
1,333 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Spain to Chicago. 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 Spain to Chicago?

    A quick flight from Spain to Chicago can take about 13h 50m. Iberia provides one of the quickest options available for as low as $425. The distance between Spain and Chicago is about 4288 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Spain to Chicago one-way?

    The cheapest airlines for a one-way flight from Spain to Chicago are Finnair ($281), TAP AIR PORTUGAL ($343), and Lufthansa ($445).

  • What are the most popular routes from Spain to Chicago?

    Most travelers choose Madrid Barajas - Chicago O'Hare Intl, Barcelona-El Prat - Chicago O'Hare Intl or Madrid Barajas - Chicago Midway when deciding on the best route from Spain to Chicago.

  • What are the most reliable airlines from Spain to Chicago?

    No one likes to see their flight delayed. When booking a flight from Spain to Chicago consider choosing Qatar Airways (66%), Alaska Airlines (66%) or Aer Lingus (66%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Spain to Chicago?

    Looking at all options, your cheapest flight can be booked for $395. While the most popular route (Madrid Barajas - Chicago O'Hare Intl) can be booked for $459 on average, our data indicates $1,386 when flying from Spain to Chicago.

  • Can I find deals for flights from Spain to Chicago that include hotel bookings?

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

  • How can I find direct flights from Spain to Chicago?

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

  • Can I find deals for business class flights from Spain to Chicago?

    Yes. Cheapflights offers flight deals from Spain to Chicago 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 Spain to Chicago?

    Currently, February is the cheapest month in which you can book a flight from Spain to Chicago (average of $302). Flying from Spain to Chicago in July is currently the most expensive (average of $590). 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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Porter
Benton Harbor

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Alternative routes for Spain to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Athens to O'Hare Intl flights
Duesseldorf Intl to O'Hare Intl flights
Barcelona-El Prat to Midway flights
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Sofia to O'Hare Intl flights
Linate to O'Hare Intl flights
Amsterdam to Midway flights
Bruxelles-National to Midway flights
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Belgrade to O'Hare Intl flights
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Top 9 airlines flying from Spain to Chicago

Discover the top 9 airlines that operate flights from Spain to Chicago. 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$347Average$590FlexibilityNo cancel feeOn-time77%
DeltaCheapest$381Average$693FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$437Average$646FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$445Average$614FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$453Average$712FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$466Average$790FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$471Average$654FlexibilityNo cancel feeOn-time69%
FinnairCheapest$477Average$630FlexibilityNo cancel feeOn-time76%
SWISSCheapest$616Average$866FlexibilityNo cancel feeOn-time79%

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