O'Hare Intl

$428+ Cheap flights from Barcelona-El Prat (BCN) to O'Hare Intl (ORD)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — ORD
Apr 8 — Apr 151
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Cheapflights Tip: The best prices from Barcelona-El Prat to Chicago O'Hare Intl are usually found in March or February, booked 27 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Barcelona-El Prat to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to O'Hare Intl (ORD). 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 April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$452
(Booking.com)

One-way from

$431
(Mytrip)

Popular in

July

Cheapest in

March

Average price

$600

Good round-trip deal

$712 or less

Good one-way deal

$701 or less
Provider with most accurate pricing for Barcelona-El Prat-Chicago O'Hare Intl flight deals.
Provider most trusted by Cheapflights users for Barcelona-El Prat-Chicago O'Hare Intl flights.
From Barcelona-El Prat to Chicago O'Hare Intl
One-way flight from Barcelona-El Prat to Chicago O'Hare Intl
Highest demand for flights based on searches. 24% potential increase in price ($182 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Barcelona-El Prat to Chicago O'Hare Intl.
Price to beat on a one-way flight from Barcelona-El Prat to Chicago O'Hare Intl.

Find flight deals from Barcelona-El Prat to O'Hare Intl

Cheapest flights from Barcelona-El Prat to O'Hare Intl
Explore the most affordable flight options available from Barcelona-El Prat to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Booking.com deal was found by Cheapflights users on 4/2. 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.
Thu 10/166:00 amBCN - ORD
1 stop13h 35mTAP AIR PORTUGAL
Fri 10/246:00 pmORD - BCN
1 stop18h 20mTAP AIR PORTUGAL
Deal found 4/2$428
This oojo deal was found by Cheapflights users on 4/1. 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.
Fri 10/247:00 pmBCN - ORD
1 stop28h 10mScandinavian Airlines
Mon 10/278:30 pmORD - BCN
1 stop15h 40mScandinavian Airlines
Deal found 4/1$430
This Air Serbia deal was found by Cheapflights users on 4/1. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/108:35 pmBCN - ORD
1 stop31h 25mAir Serbia
Sat 10/1811:20 pmORD - BCN
1 stop13h 25mAir Serbia
Deal found 4/1$494
This Delta deal was found by Cheapflights users on 4/1. 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.
Fri 5/26:20 amBCN - ORD
1 stop14h 50mDelta
Wed 5/75:15 pmORD - BCN
2 stops15h 25mDelta
Deal found 4/1$495
This lol.travel deal was found by Cheapflights users on 4/1. 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.
Mon 5/1210:45 amBCN - ORD
Nonstop9h 45mIberia
Mon 5/267:00 pmORD - BCN
Nonstop8h 30mIberia
Deal found 4/1$496
This KLM deal was found by Cheapflights users on 4/2. 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.
Thu 4/245:20 pmBCN - ORD
1 stop27h 50mKLM
Wed 5/711:03 amORD - BCN
1 stop13h 12mKLM
Deal found 4/2$498
This Finnair deal was found by Cheapflights users on 4/1. 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.
Mon 5/1210:45 amBCN - ORD
Nonstop9h 45mFinnair
Mon 5/267:00 pmORD - BCN
Nonstop8h 30mFinnair
Deal found 4/1$503
This Virgin Atlantic deal was found by Cheapflights users on 4/1. 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.
Fri 5/1611:35 amBCN - ORD
1 stop19h 23mVirgin Atlantic
Sun 5/187:00 amORD - BCN
1 stop16h 00mVirgin Atlantic
Deal found 4/1$506
This ITA Airways deal was found by Cheapflights users on 4/1. 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.
Sat 9/64:50 pmBCN - ORD
1 stop27h 20mITA Airways
Sun 9/213:00 pmORD - BCN
1 stop25h 15mITA Airways
Deal found 4/1$521
This British Airways deal was found by Cheapflights users on 4/2. 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.
Mon 5/127:40 amBCN - ORD
1 stop13h 10mBritish Airways
Mon 5/269:15 pmORD - BCN
1 stop12h 05mBritish Airways
Deal found 4/2$544
This United Airlines deal was found by Cheapflights users on 4/2. 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 5/126:00 amBCN - ORD
1 stop13h 45mUnited Airlines
Mon 5/268:40 amORD - BCN
1 stop16h 10mUnited Airlines
Deal found 4/2$545
This Lufthansa deal was found by Cheapflights users on 4/1. 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.
Sun 4/139:40 amBCN - ORD
1 stop13h 15mSWISS
Sun 4/276:35 pmORD - BCN
1 stop12h 30mSWISS
Deal found 4/1$564

Cheapflights Fare Finder

Customize your flight search to find flights from Barcelona-El Prat to O'Hare Intl 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 April 3, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Barcelona-El Prat

Fly to

O'Hare Intl

Route

Depart

Return

Price

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Sat 8/30

7:00 pm-4:10 pm

1 stop28h 10m

Chicago O'Hare Intl

Sat 9/6

7:15 pm-6:10 pm

1 stop15h 55m

$452

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Mon 9/1

6:00 am-4:40 pm

1 stop17h 40m

Chicago O'Hare Intl

Sat 9/13

6:15 pm-2:10 pm

1 stop12h 55m

$473

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Wed 4/30

9:20 am-2:40 pm

1 stop12h 20m

Chicago O'Hare Intl

Wed 5/7

5:15 pm-2:50 pm

2 stops14h 35m

$495

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Thu 4/24

5:20 pm-2:10 pm

1 stop27h 50m

Chicago O'Hare Intl

Wed 5/7

11:03 am-7:15 am

1 stop13h 12m

$498

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Mon 5/12

10:05 am-5:50 pm

1 stop14h 45m

Chicago O'Hare Intl

Mon 5/26

7:00 pm-10:30 am

Nonstop8h 30m

$528

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Thu 4/24

10:45 am-1:30 pm

Nonstop9h 45m

Chicago O'Hare Intl

Wed 5/7

11:45 am-6:45 am

1 stop12h 00m

$539

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Fri 5/9

6:40 pm-7:27 am

1 stop19h 47m

Chicago O'Hare Intl

Sat 5/17

9:08 pm-1:25 pm

1 stop33h 17m

$543

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Mon 5/12

7:40 am-1:50 pm

1 stop13h 10m

Chicago O'Hare Intl

Mon 5/26

9:15 pm-4:20 pm

1 stop12h 05m

$544

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Mon 5/12

6:00 am-12:45 pm

1 stop13h 45m

Chicago O'Hare Intl

Mon 5/26

8:40 am-7:50 am

1 stop16h 10m

$545

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

Thu 4/24

12:10 pm-8:00 pm

1 stop14h 50m

Chicago O'Hare Intl

Wed 5/7

9:35 am-7:50 am

2 stops15h 15m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 32 results
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Compare providers for flights from Barcelona-El Prat to O'Hare Intl

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 O'Hare Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
Thrive TravelPrice 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 O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Barcelona-El Prat Airport-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Barcelona-El Prat Airport-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Barcelona-El Prat Airport-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 O'Hare Intl Airport 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 O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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 O'Hare Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Barcelona-El Prat to O'Hare Intl. Price data was last updated on March 28, 2025.

The price you pay for your flight from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

Find hourly flight availability from Barcelona-El Prat to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

One of the essential ways to save on airfare from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 8% on airfare.

Weekly flight availability from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport

Explore weekly flight availability from Barcelona-El Prat to O'Hare Intl. 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 April 3, 2025.

The most flights from BCN to ORD 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 O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport 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 O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 3, 2025.
To help decide which airline to fly from Barcelona to Chicago, see what other customers have to say about Delta, KLM and LOT. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8.0
Very good
8.0
Very good

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8.0
Very good

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8.0
Very good

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8.0
Very good

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8.0
Very good

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

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 O'Hare Intl. 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 O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport round-trip from $452. Other airlines that can offer you cheap pricing are TAP AIR PORTUGAL, from $473, and Delta, from $495. These flights start at 19% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at $436. TAP AIR PORTUGAL flights start at $459 while deals on WestJet start at $467 one-way.

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

    Consider American Airlines (100%), Alaska Airlines (100%) or Finnair (100%) when booking your flight. These represent the most reliable airlines when flying from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport.

  • What are the cheapest flights from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport?

    While on average a flight from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport is generally $1,164, our data shows the cheapest flight currently is $544. When looking at the most popular route, (Barcelona-El Prat - Chicago O'Hare Intl), you can expect to pay $387 for that flight.

  • Can I find deals for flights from Barcelona-El Prat to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Barcelona-El Prat to O'Hare Intl?

    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 O'Hare Intl.

  • Can I find deals for business class flights from Barcelona-El Prat to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Barcelona-El Prat to O'Hare Intl 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 O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport (average of $245). Flying from Barcelona-El Prat Airport to Chicago O'Hare Intl Airport 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
Schaumburg
Rosemont
Beloit
Racine
Hoffman Estates
Naperville
Rockford
Tinley Park
Skokie
Kenosha
Arlington Heights
Joliet
Orland Park
Merrillville
Northbrook
New Buffalo
Evanston
Waukegan
Elgin
Glenview

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Alternative routes for Barcelona-El Prat to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Barcelona-El Prat to O'Hare Intl

Discover the top 6 airlines that operate flights from Barcelona-El Prat to O'Hare Intl. 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$372Average$671FlexibilityNo cancel feeOn-time76%
IberiaCheapest$391Average$695FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$401Average$790FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$404Average$607FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$420Average$657FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$480Average$734FlexibilityNo cancel feeOn-time70%

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