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$537+ Cheap flights from Bologna (BLQ) to Chicago (CHI)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
BLQ — CHI
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Bologna to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Bologna (BLQ) 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 April 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$537
(Iberia)

Popular in

December

Cheapest in

January

Average price

$624
Provider with most accurate pricing for Bologna Guglielmo Marconi-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Bologna Guglielmo Marconi-Chicago (CHI) flights.
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From Bologna Guglielmo Marconi to Chicago (CHI)
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Bologna to Chicago

Cheapest flights from Bologna to Chicago
Explore the most affordable flight options available from Bologna to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Iberia deal was found by Cheapflights users on 4/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:50 amBLQ - ORD
1 stop14h 25mMultiple Airlines
Sat 9/279:15 pmORD - BLQ
1 stop19h 35mMultiple Airlines
Deal found 4/29$537
This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:45 amBLQ - ORD
1 stop13h 30mBritish Airways
Fri 5/165:40 pmORD - BLQ
1 stop22h 55mBritish Airways
Deal found 4/29$539
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/86:50 amBLQ - ORD
1 stop14h 25mAmerican Airlines
Fri 5/165:40 pmORD - BLQ
1 stop22h 55mAmerican Airlines
Deal found 4/29$541
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:50 amBLQ - ORD
2 stops20h 27mIberia
Tue 10/1410:08 amORD - BLQ
2 stops18h 37mIberia
Deal found 4/29$573
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:30 amBLQ - MDW
2 stops19h 06mDelta
Sat 11/151:00 pmMDW - BLQ
2 stops17h 50mDelta
Deal found 4/29$597
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:10 pmBLQ - ORD
1 stop25h 00mITA Airways
Wed 5/1410:31 amORD - BLQ
2 stops21h 14mITA Airways
Deal found 4/29$602
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 amBLQ - ORD
1 stop15h 40mDelta
Tue 5/135:40 pmORD - BLQ
2 stops15h 55mDelta
Deal found 4/29$603
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:20 amBLQ - MDW
2 stops18h 38mAir France
Sat 9/275:59 pmMDW - BLQ
2 stops12h 51mAir France
Deal found 4/29$614
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:40 amBLQ - ORD
1 stop12h 15mSWISS
Sat 5/247:05 pmORD - BLQ
1 stop31h 45mSWISS
Deal found 4/29$644
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:25 pmBLQ - ORD
1 stop11h 50mLufthansa
Wed 10/159:40 pmORD - BLQ
1 stop12h 00mLufthansa
Deal found 4/29$653
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:00 amBLQ - ORD
2 stops20h 29mUnited Airlines
Wed 10/156:00 pmORD - BLQ
1 stop11h 45mUnited Airlines
Deal found 4/29$657
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 amBLQ - ORD
1 stop15h 40mKLM
Tue 5/134:20 pmORD - BLQ
1 stop33h 20mKLM
Deal found 4/29$768

Cheapflights Fare Finder

Customize your flight search to find flights from Bologna 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 April 29, 2025.
Use the filters below to find and compare flights from Bologna to Chicago that are best for you.

Fly from

Bologna

Fly to

Chicago

Route

Depart

Return

Price

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Sat 9/13

6:50 am-2:15 pm

1 stop14h 25m

Chicago O'Hare Intl

Sat 9/27

9:15 pm-11:50 pm

1 stop19h 35m

$537

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 10/8

8:45 am-6:15 pm

1 stop16h 30m

Chicago O'Hare Intl

Tue 10/14

9:15 pm-11:40 pm

1 stop19h 25m

$540

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 10/8

6:50 am-8:17 pm

2 stops20h 27m

Chicago O'Hare Intl

Tue 10/14

10:08 am-11:45 am

2 stops18h 37m

$573

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 5/15

6:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Sat 5/24

4:20 pm-8:40 am

1 stop33h 20m

$603

BolognaChicago

BLQ - MDW

BLQMDW

Bologna Guglielmo Marconi

Wed 10/8

6:00 am-6:07 pm

2 stops19h 07m

Chicago Midway

Wed 10/15

1:00 pm-11:55 am

2 stops15h 55m

$609

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Sat 9/13

6:00 am-4:34 pm

2 stops17h 34m

Chicago O'Hare Intl

Sat 9/27

5:45 pm-1:50 pm

2 stops13h 05m

$609

BolognaChicago

BLQ - MDW

BLQMDW

Bologna Guglielmo Marconi

Sat 9/13

6:20 am-5:58 pm

2 stops18h 38m

Chicago Midway

Sat 9/27

5:59 pm-1:50 pm

2 stops12h 51m

$614

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 5/15

10:40 am-3:55 pm

1 stop12h 15m

Chicago O'Hare Intl

Sat 5/24

7:05 pm-9:50 am

1 stop31h 45m

$644

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 10/8

1:25 pm-6:15 pm

1 stop11h 50m

Chicago O'Hare Intl

Wed 10/15

9:40 pm-4:40 pm

1 stop12h 00m

$653

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 10/8

6:00 am-7:29 pm

2 stops20h 29m

Chicago O'Hare Intl

Wed 10/15

6:00 pm-12:45 pm

1 stop11h 45m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 14 results
1
2

Compare providers for flights from Bologna 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 Bologna to Chicago in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 Bologna-Chicago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bologna-Chicago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bologna-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bologna-Chicago flights, Cheapflights users trust eDreams the most. eDreams 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 Bologna-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 Bologna to Chicago

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

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

Currently, August is the cheapest month in which you can book a flight from Bologna to Chicago (average of $245). Flying from Bologna 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 BLQ to CHI?

Find hourly flight availability from Bologna 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 April 29, 2025.

It’s optimal to fly from Bologna to Chicago in the morning. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at noon.

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 April 29, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from Bologna to Chicago. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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 Bologna to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bologna to Chicago?

    Most people fly from Bologna Guglielmo Marconi (BLQ) if they book a flight from Bologna to Chicago. On average, Guglielmo Marconi has 0 outbound flights to Chicago per day from 0 airlines. Bologna Guglielmo Marconi is conveniently located just 3.8 mi from Bologna’s city center.

  • What are the cheapest airlines flying from Bologna to Chicago round-trip?

    Currently priced at $540, British Airways will fly you from Bologna to Chicago and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Iberia and KLM - these airlines can fly you to your destination from $573 and $603, respectively. British Airways is currently priced 15% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Bologna to Chicago (average of $245). Flying from Bologna 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 Bologna?

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

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