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O'Hare Intl

$537+ Cheap flights from Bologna (BLQ) 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
BLQ — ORD
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Bologna to O'Hare Intl

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$537
(Iberia)

Popular in

July

Cheapest in

May

Average price

$686
Provider with most accurate pricing for Bologna Guglielmo Marconi-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Bologna Guglielmo Marconi-Chicago O'Hare Intl flights.
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From Bologna Guglielmo Marconi to Chicago O'Hare Intl
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Highest demand for flights based on searches. 3% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 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 O'Hare Intl

Cheapest flights from Bologna to O'Hare Intl
Explore the most affordable flight options available from Bologna to O'Hare Intl. 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 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 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
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.
Thu 5/159:45 amBLQ - ORD
1 stop12h 15mAir France
Sat 5/243:43 pmORD - BLQ
2 stops18h 22mAir France
Deal found 4/29$910
This lol.travel 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:05 amBLQ - ORD
2 stops19h 17mAir Canada
Fri 5/163:50 pmORD - BLQ
2 stops15h 15mAir Canada
Deal found 4/29$990

Cheapflights Fare Finder

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

Fly from

Bologna

Fly to

O'Hare Intl

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 - 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 - 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

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 5/15

6:50 am-7:35 pm

2 stops19h 45m

Chicago O'Hare Intl

Sat 5/24

8:20 pm-11:50 pm

2 stops20h 30m

$822

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 5/15

9:45 am-3:00 pm

1 stop12h 15m

Chicago O'Hare Intl

Sat 5/24

3:43 pm-5:05 pm

2 stops18h 22m

$910

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 12 results
1
2

Compare providers for flights from Bologna 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 Bologna to O'Hare Intl 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 O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bologna-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bologna-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bologna-Chicago O'Hare Intl Airport 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 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 Bologna to O'Hare Intl

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

What is the cheapest month to book a flight from Bologna to Chicago O'Hare Intl Airport?

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

Find hourly flight availability from Bologna 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 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 31% on flights from Bologna to Chicago O'Hare Intl Airport by exploring options for tickets in the morning.

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 29, 2025.
Read through reviews of airlines operating flights from Bologna to Chicago, such as Delta, KLM and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

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 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 airport do you fly from for flights from Bologna to Chicago O'Hare Intl?

    For a flight from Bologna to Chicago O'Hare Intl, you will be flying from Guglielmo Marconi. Bologna Guglielmo Marconi (BLQ) is just 3.8 mi from the center of the city. Guglielmo Marconi is the only Bologna airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from Bologna Guglielmo Marconi on a regular basis.

  • What are the cheapest airlines flying from Bologna to Chicago O'Hare Intl Airport round-trip?

    British Airways, at $540, was found to be the cheapest airline from Bologna to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include Iberia and KLM. British Airways is currently priced 28% below the average price you’ll pay for this route.

  • Can I find deals for flights from Bologna to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Bologna 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 Bologna to O'Hare Intl.

  • Can I find deals for business class flights from Bologna to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Bologna 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 Bologna to Chicago O'Hare Intl Airport?

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

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Alternative routes for Bologna to O'Hare Intl

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