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$377+ Cheap flights from Barcelona-El Prat (BCN) to Illinois

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — ORD
nov. 25 — dic. 21
lun. 11/25
lun. 12/2
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Illinois (USIL). 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 noviembre 20, 2024.

Find flight deals from Barcelona-El Prat to Illinois

Cheapest flights from Barcelona-El Prat to Illinois
Explore the most affordable flight options available from Barcelona-El Prat to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This Expedia deal was found by Cheapflights users on 11/19. 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.
vie. 12/67:55 pmBCN - ORD
1 stop25h 35mIberia
mar. 12/102:55 pmORD - BCN
1 stop11h 05mIberia
Deal found 11/19$381
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
mié. 12/116:45 amBCN - ORD
1 stop15h 45mTAP AIR PORTUGAL
vie. 1/108:20 pmORD - BCN
1 stop20h 25mTAP AIR PORTUGAL
Deal found 11/19$410
This Delta deal was found by Cheapflights users on 11/19. 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. 12/76:00 amBCN - ORD
1 stop15h 30mDelta
mié. 3/55:15 pmORD - BCN
2 stops16h 45mDelta
Deal found 11/19$420
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/266:40 amBCN - ORD
1 stop14h 50mMultiple Airlines
mar. 12/36:35 pmORD - BCN
1 stop13h 10mMultiple Airlines
Deal found 11/19$432
This lol.travel deal was found by Cheapflights users on 11/19. 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.
mié. 12/412:15 pmBCN - ORD
1 stop29h 39mAir Canada
dom. 3/23:35 pmORD - BCN
1 stop13h 10mAir Canada
Deal found 11/19$433
This United Airlines deal was found by Cheapflights users on 11/20. 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.
jue. 12/512:15 pmBCN - ORD
1 stop33h 30mUnited Airlines
mar. 12/103:35 pmORD - BCN
1 stop11h 15mUnited Airlines
Deal found 11/20$444
This Delta deal was found by Cheapflights users on 11/20. 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.
jue. 12/56:00 amBCN - MDW
2 stops18h 02mDelta
mar. 12/105:50 pmMDW - BCN
2 stops13h 10mDelta
Deal found 11/20$447
This Virgin Atlantic deal was found by Cheapflights users on 11/18. 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.
lun. 12/910:15 amBCN - ORD
2 stops17h 13mVirgin Atlantic
lun. 12/1610:10 amORD - BCN
2 stops15h 30mVirgin Atlantic
Deal found 11/18$450
This American Airlines deal was found by Cheapflights users on 11/18. 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.
lun. 11/251:30 pmBCN - ORD
1 stop16h 23mAmerican Airlines
lun. 12/212:03 pmORD - BCN
1 stop13h 37mAmerican Airlines
Deal found 11/18$479
This KLM deal was found by Cheapflights users on 11/19. 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.
jue. 11/2810:05 amBCN - ORD
1 stop35h 25mKLM
lun. 12/21:31 pmORD - BCN
1 stop12h 09mKLM
Deal found 11/19$491
This SWISS deal was found by Cheapflights users on 11/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/228:05 pmBCN - ORD
2 stops51h 55mSWISS
dom. 2/167:05 pmORD - BCN
1 stop17h 10mSWISS
Deal found 11/19$528
This oojo deal was found by Cheapflights users on 11/19. 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.
mar. 12/1011:30 amBCN - ORD
1 stop13h 25mAer Lingus
mar. 12/173:55 pmORD - BCN
1 stop11h 55mAer Lingus
Deal found 11/19$533

Find flights from Barcelona-El Prat to Illinois within your budget

Customize your flight search to find flights from Barcelona-El Prat to Illinois 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 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

dom. 3/9

7:10 pm-4:50 pm

1 stop27h 40m

Chicago O'Hare Intl

lun. 3/17

8:10 pm-6:20 pm

1 stop16h 10m

$377

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

mié. 1/22

6:40 am-1:55 pm

1 stop14h 15m

Chicago O'Hare Intl

jue. 1/30

6:45 pm-12:35 pm

1 stop10h 50m

$378

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

vie. 12/6

7:55 pm-2:30 pm

1 stop25h 35m

Chicago O'Hare Intl

mar. 12/10

2:55 pm-9:00 am

1 stop11h 05m

$381

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

mié. 1/15

1:30 pm-8:04 pm

1 stop13h 34m

Chicago O'Hare Intl

dom. 1/19

4:45 pm-11:45 am

1 stop12h 00m

$386

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

jue. 1/16

12:15 pm-8:00 am

2 stops26h 45m

Chicago O'Hare Intl

mié. 1/29

11:35 am-9:50 am

1 stop15h 15m

$390

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

mar. 1/21

12:15 pm-7:55 pm

1 stop14h 40m

Chicago O'Hare Intl

mié. 1/29

9:10 am-9:50 am

2 stops17h 40m

$392

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

vie. 1/17

7:00 am-2:30 pm

1 stop14h 30m

Chicago O'Hare Intl

lun. 1/27

4:45 pm-10:50 pm

1 stop23h 05m

$393

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

mié. 1/15

6:00 am-2:30 pm

1 stop15h 30m

Chicago O'Hare Intl

dom. 1/19

4:58 pm-5:00 pm

2 stops17h 02m

$397

BarcelonaChicago

BCN - MDW

BCNMDW

Barcelona-El Prat

vie. 1/17

6:00 am-5:47 pm

2 stops18h 47m

Chicago Midway

lun. 1/27

2:08 pm-11:10 am

2 stops14h 02m

$402

BarcelonaChicago

BCN - ORD

BCNORD

Barcelona-El Prat

lun. 1/13

11:10 am-8:53 pm

2 stops16h 43m

Chicago O'Hare Intl

lun. 1/27

4:25 pm-11:05 pm

1 stop23h 40m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 53 results
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Best time to book a flight from Barcelona-El Prat to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Travel insights for flights from Barcelona-El Prat to Illinois

Get recent, data-driven insights about flights from Barcelona-El Prat to Illinois including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Illinois (average of $232). Flying from Barcelona-El Prat Airport to Illinois in June is currently the most expensive (average of $308). 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 IL?

Find hourly flight availability from Barcelona-El Prat to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

When flying from Barcelona-El Prat Airport to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Illinois by month

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

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

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated noviembre 20, 2024.
To help decide which airline to fly from Barcelona to Illinois, see what other customers have to say about Air Canada, Virgin Atlantic and Iberia. 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
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

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 Illinois. 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 Barcelona-El Prat Airport to Illinois one-way?

    The cheapest airlines for a one-way flight from Barcelona-El Prat Airport to Illinois are TAP AIR PORTUGAL ($413), Aer Lingus ($437), and Air Serbia ($455).

  • What are the most popular routes from Barcelona-El Prat Airport to Illinois?

    Most travelers choose Barcelona-El Prat - Chicago O'Hare Intl, Barcelona-El Prat - Chicago Midway or Barcelona-El Prat - Lambert-St Louis when deciding on the best route from Barcelona-El Prat Airport to Illinois.

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

    Consider American Airlines (85%), Alaska Airlines (85%) or Finnair (85%) when booking your flight. These represent the most reliable airlines when flying from Barcelona-El Prat Airport to Illinois.

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

    The cheapest flight price from Barcelona-El Prat Airport to Illinois is $491. On average you can expect to pay $1,292. The most popular route, (Barcelona-El Prat - Chicago O'Hare Intl), can usually be booked for $328.

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

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

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

    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 Illinois.

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

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

    Currently, September is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to Illinois (average of $232). Flying from Barcelona-El Prat Airport to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Barcelona-El Prat to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Barcelona-El Prat to Illinois

Discover the top 5 airlines that operate flights from Barcelona-El Prat to Illinois. 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 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$334Average$470FlexibilityNo cancel feeOn-time76%
IberiaCheapest$391Average$539FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$392Average$604FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$393Average$519FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$401Average$790FlexibilityNo cancel feeOn-time76%
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