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$417+ Cheap flights from Barcelona-El Prat (BCN) 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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — CHI
abr 22 — abr 291
ter 4/22
ter 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Barcelona-El Prat to Chicago are usually found in February or November, booked 34 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Barcelona-El Prat to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$466
(TAP AIR PORTUGAL)

One-way from

$440
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$590

Good round-trip deal

$727 or less

Good one-way deal

$753 or less
Provider with most accurate pricing for Barcelona-El Prat-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Barcelona-El Prat-Chicago (CHI) flights.
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From Barcelona-El Prat to Chicago (CHI)
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One-way flight from Barcelona-El Prat to Chicago (CHI)
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Highest demand for flights based on searches. 20% potential increase in price ($147 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Barcelona-El Prat to Chicago (CHI).
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Price to beat on a one-way flight from Barcelona-El Prat to Chicago (CHI).
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Find flight deals from Barcelona-El Prat to Chicago

Cheapest flights from Barcelona-El Prat to Chicago
Explore the most affordable flight options available from Barcelona-El Prat to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This Booking.com deal was found by Cheapflights users on 4/16. 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.
qua 10/296:45 amBCN - ORD
1 stop15h 45mTAP AIR PORTUGAL
qua 11/58:25 pmORD - BCN
1 stop32h 20mTAP AIR PORTUGAL
Deal found 4/16$444
This Ovago deal was found by Cheapflights users on 4/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 10/247:00 pmBCN - ORD
1 stop28h 10mScandinavian Airlines
seg 10/278:20 pmORD - BCN
1 stop16h 00mScandinavian Airlines
Deal found 4/16$490
This Air France deal was found by Cheapflights users on 4/16. 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.
sex 5/26:20 amBCN - ORD
1 stop14h 50mMultiple Airlines
qua 5/75:10 pmORD - BCN
1 stop14h 40mMultiple Airlines
Deal found 4/16$514
This KLM deal was found by Cheapflights users on 4/16. 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.
sex 5/26:20 amBCN - ORD
1 stop14h 50mKLM
qua 5/71:30 pmORD - BCN
1 stop12h 50mKLM
Deal found 4/16$518
This Delta deal was found by Cheapflights users on 4/15. 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.
qua 5/76:20 amBCN - MDW
2 stops19h 25mDelta
dom 5/116:25 pmMDW - BCN
2 stops13h 25mDelta
Deal found 4/15$520
This Air France deal was found by Cheapflights users on 4/16. 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.
sex 5/911:35 amBCN - MDW
1 stop16h 53mAir France
dom 5/256:25 pmMDW - BCN
2 stops13h 25mAir France
Deal found 4/16$521
This Delta deal was found by Cheapflights users on 4/17. 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.
sáb 5/176:20 amBCN - ORD
1 stop14h 50mDelta
dom 5/257:00 amORD - BCN
1 stop16h 00mDelta
Deal found 4/17$521
This KLM deal was found by Cheapflights users on 4/16. 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.
sáb 5/1711:35 amBCN - MDW
1 stop16h 39mKLM
dom 5/2512:48 pmMDW - BCN
1 stop13h 32mKLM
Deal found 4/16$525
This Virgin Atlantic deal was found by Cheapflights users on 4/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/29:00 amBCN - ORD
2 stops18h 45mVirgin Atlantic
qua 5/711:03 amORD - BCN
1 stop13h 12mVirgin Atlantic
Deal found 4/16$525
This Finnair deal was found by Cheapflights users on 4/16. 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.
qua 5/710:45 amBCN - ORD
Nonstop9h 45mFinnair
qua 5/144:44 pmORD - BCN
1 stop13h 41mFinnair
Deal found 4/16$536
This ITA Airways deal was found by Cheapflights users on 4/16. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/16:20 amBCN - ORD
1 stop13h 50mITA Airways
qua 9/103:00 pmORD - BCN
1 stop17h 55mITA Airways
Deal found 4/16$539
This lol.travel deal was found by Cheapflights users on 4/17. 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.
qui 4/2410:45 amBCN - ORD
Nonstop9h 45mIberia
qua 5/77:00 pmORD - BCN
Nonstop8h 30mIberia
Deal found 4/17$544

Cheapflights Fare Finder

Customize your flight search to find flights from Barcelona-El Prat 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 abril 17, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Chicago that are best for you.

Fly from

Barcelona-El Prat

Fly to

Chicago

Route

Depart

Return

Price

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

sex 9/5

6:00 am-4:10 pm

1 stop17h 10m

Chicago O'Hare Intl

seg 9/22

6:10 pm-1:30 am

1 stop24h 20m

$463

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

sex 5/2

6:20 am-2:10 pm

1 stop14h 50m

Chicago O'Hare Intl

qua 5/7

5:10 pm-2:50 pm

1 stop14h 40m

$514

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

sex 5/2

6:20 am-2:10 pm

1 stop14h 50m

Chicago O'Hare Intl

qua 5/7

1:30 pm-9:20 am

1 stop12h 50m

$518

BarcelonaChicago

BCN - MDW

BCNMDW

Barcelona-El Prat

qua 5/7

6:20 am-6:45 pm

2 stops19h 25m

Chicago Midway

dom 5/11

6:25 pm-2:50 pm

2 stops13h 25m

$520

BarcelonaChicago

BCN - MDW

BCNMDW

Barcelona-El Prat

sex 5/9

9:00 am-5:43 pm

2 stops15h 43m

Chicago Midway

dom 5/25

6:25 pm-2:50 pm

2 stops13h 25m

$521

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

sáb 5/17

6:20 am-2:10 pm

1 stop14h 50m

Chicago O'Hare Intl

dom 5/25

7:00 am-6:00 am

1 stop16h 00m

$521

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

sex 5/2

9:00 am-8:45 pm

2 stops18h 45m

Chicago O'Hare Intl

qua 5/7

11:03 am-7:15 am

1 stop13h 12m

$525

BarcelonaChicago

BCN - MDW

BCNMDW

Barcelona-El Prat

sáb 5/17

11:35 am-9:14 pm

1 stop16h 39m

Chicago Midway

dom 5/25

12:48 pm-9:20 am

1 stop13h 32m

$525

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

qua 5/7

10:45 am-1:30 pm

Nonstop9h 45m

Chicago O'Hare Intl

qua 5/14

4:44 pm-1:25 pm

1 stop13h 41m

$536

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

seg 9/1

6:20 am-1:10 pm

1 stop13h 50m

Chicago O'Hare Intl

qua 9/10

3:00 pm-3:55 pm

1 stop17h 55m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 39 results
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Compare providers for flights from Barcelona-El Prat to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Barcelona-El Prat to Chicago in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
business-class.comPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Barcelona-El Prat Airport-Chicago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Barcelona-El Prat Airport-Chicago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Chicago flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Barcelona-El Prat Airport-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Barcelona-El Prat to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Barcelona-El Prat 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 Barcelona-El Prat Airport to Chicago

How far ahead should I book a flight from Barcelona-El Prat Airport to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to Chicago. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to Chicago, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to Chicago?

Currently, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Chicago (average of $245). Flying from Barcelona-El Prat Airport to Chicago 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 BCN to CHI?

Find hourly flight availability from Barcelona-El Prat 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 abril 17, 2025.

It’s typically best to fly out from Barcelona-El Prat Airport to Chicago in the evening. Doing so could potentially save you 47% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Barcelona-El Prat Airport to Chicago

Explore weekly flight availability from Barcelona-El Prat to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated abril 17, 2025.

The most flights from BCN to CHI are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Chicago by month

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

In terms of precipitation, rainfall in Chicago 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 Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

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

If weather is an important factor for your trip to Chicago, 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 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 abril 17, 2025.
Get a feel of what it's like to fly with Delta, KLM and LOT from Barcelona 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.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

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 Barcelona-El Prat to Chicago. 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 flying from Barcelona-El Prat Airport to Chicago round-trip?

    According to our current data, TAP AIR PORTUGAL ($466), Delta ($520), and Air France ($521) offers the cheapest pricing from Barcelona-El Prat Airport to Chicago. Users have found that TAP AIR PORTUGAL is 17% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Barcelona-El Prat Airport to Chicago one-way?

    One-way options have recently been found by users for as low as $441 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Aer Lingus from $444 and Air Serbia from $485 one-way.

  • What are the most reliable airlines from Barcelona-El Prat Airport to Chicago?

    The top 3 most reliable airlines when flying from Barcelona-El Prat Airport to Chicago are American Airlines (87%), Alaska Airlines (87%) and Finnair (87%).

  • What are the cheapest flights from Barcelona-El Prat Airport to Chicago?

    The cheapest flight price from Barcelona-El Prat Airport to Chicago is $576. On average you can expect to pay $1,386. The most popular route, (Barcelona-El Prat - Chicago O'Hare Intl), can usually be booked for $442.

  • Can I find deals for flights from Barcelona-El Prat to Chicago that include hotel bookings?

    Yes. In addition to deals on Barcelona-El Prat to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Barcelona-El Prat to Chicago?

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

  • Can I find deals for business class flights from Barcelona-El Prat to Chicago?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat 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 Barcelona-El Prat Airport to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Chicago (average of $245). Flying from Barcelona-El Prat Airport to Chicago 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Merrillville
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for Barcelona-El Prat to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Barcelona-El Prat to O'Hare Intl flights
Barcelona-El Prat to Midway flights
Barcelona-El Prat to St. Louis flights

Top 8 airlines flying from Barcelona-El Prat to Chicago

Discover the top 8 airlines that operate flights from Barcelona-El Prat 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$353Average$543FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$372Average$671FlexibilityNo cancel feeOn-time76%
IberiaCheapest$391Average$722FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$401Average$790FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$404Average$607FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$441Average$657FlexibilityNo cancel feeOn-time71%
KLMCheapest$451Average$560FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$480Average$778FlexibilityNo cancel feeOn-time70%

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