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Bologna

$436+ Cheap flights from O'Hare Intl (ORD) to Bologna (BLQ)

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BLQ
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Bologna

Cheapest flights from O'Hare Intl to Bologna
Explore the most affordable flight options available from O'Hare Intl to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.

This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:10 pm
ORD
-
BLQ
1 stop34h 45m
Turkish Airlines
Tue 4/142:55 pm
BLQ
-
ORD
1 stop25h 45m
Turkish Airlines
Deal found 3/30$525
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:10 pm
ORD
-
BLQ
1 stop15h 10m
Turkish Airlines
Wed 4/292:55 pm
BLQ
-
ORD
1 stop25h 45m
Turkish Airlines
Deal found 3/31$527
This Booking.com deal was found by Cheapflights users on 3/28. 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 4/168:10 pm
ORD
-
BLQ
1 stop15h 10m
Turkish Airlines
Tue 4/217:20 pm
BLQ
-
ORD
1 stop21h 20m
Turkish Airlines
Deal found 3/28$537
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/78:10 pm
ORD
-
BLQ
1 stop15h 10m
Turkish Airlines
Wed 4/157:20 pm
BLQ
-
ORD
1 stop21h 20m
Turkish Airlines
Deal found 3/31$543
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:50 am
ORD
-
BLQ
1 stop23h 45m
Turkish Airlines
Mon 11/232:50 pm
BLQ
-
ORD
1 stop34h 35m
Turkish Airlines
Deal found 3/27$564
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:10 pm
ORD
-
BLQ
1 stop15h 10m
Turkish Airlines
Mon 4/202:55 pm
BLQ
-
ORD
1 stop25h 45m
Turkish Airlines
Deal found 3/27$574
This Booking.com deal was found by Cheapflights users on 3/27. 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.
Mon 11/911:50 am
ORD
-
BLQ
1 stop23h 45m
Turkish Airlines
Mon 11/167:35 pm
BLQ
-
ORD
1 stop21h 30m
Turkish Airlines
Deal found 3/27$576
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:10 pm
ORD
-
BLQ
1 stop34h 45m
Turkish Airlines
Sat 10/102:55 pm
BLQ
-
ORD
1 stop25h 45m
Turkish Airlines
Deal found 3/31$583
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:20 pm
ORD
-
BLQ
1 stop29h 35m
Turkish Airlines
Sat 11/1410:55 am
BLQ
-
ORD
1 stop30h 10m
Turkish Airlines
Deal found 3/31$620

Find flight deals from O'Hare Intl to Bologna

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Bologna (BLQ). 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 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(FlightHub)

One-way from

$436
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$694
Provider with most accurate pricing for Chicago O'Hare Intl-Bologna Guglielmo Marconi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Bologna Guglielmo Marconi flights.
Search Deals
From Chicago O'Hare Intl to Bologna Guglielmo Marconi
Search Deals
One-way flight from Chicago O'Hare Intl to Bologna Guglielmo Marconi
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Bologna 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 1, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Bologna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Wed 5/13

6:31 pm-5:05 pm

2 stops15h 34m

Bologna Guglielmo Marconi

Wed 5/20

6:00 am-6:05 pm

2 stops19h 05m

$968

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Tue 5/12

5:55 pm-4:20 pm

1 stop15h 25m

Bologna Guglielmo Marconi

Mon 5/18

2:45 pm-11:00 am

1 stop27h 15m

$977

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Thu 5/14

5:55 pm-12:50 pm

1 stop11h 55m

Bologna Guglielmo Marconi

Thu 5/21

10:20 am-7:55 pm

1 stop16h 35m

$1,016

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Sat 5/30

6:05 pm-4:55 pm

1 stop15h 50m

Bologna Guglielmo Marconi

Tue 6/9

12:00 pm-4:00 pm

1 stop35h 00m

$1,151

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 7/20

9:40 pm-4:30 pm

1 stop11h 50m

Bologna Guglielmo Marconi

Sat 8/1

9:55 am-12:55 pm

2 stops34h 00m

$1,178

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 7/20

6:00 pm-12:50 pm

1 stop11h 50m

Bologna Guglielmo Marconi

Sat 8/1

6:05 am-2:55 pm

2 stops15h 50m

$1,179

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 7/20

7:17 pm-4:35 pm

2 stops14h 18m

Bologna Guglielmo Marconi

Sat 8/1

5:25 pm-2:15 pm

1 stop27h 50m

$1,211

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Tue 6/16

6:00 pm-4:30 pm

1 stop15h 30m

Bologna Guglielmo Marconi

Tue 6/30

6:05 am-2:00 pm

1 stop14h 55m

$1,211

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 6/22

5:22 pm-5:05 pm

2 stops16h 43m

Bologna Guglielmo Marconi

Tue 6/30

9:20 am-2:15 pm

1 stop11h 55m

$1,213
Quickest round-trip

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Tue 6/2

7:00 pm-4:35 pm

2 stops14h 35m

Bologna Guglielmo Marconi

Tue 6/9

9:20 am-2:15 pm

1 stop11h 55m

$1,217

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl to Bologna

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 O'Hare Intl to Bologna in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 Chicago O'Hare Intl Airport-Bologna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Bologna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Bologna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Bologna 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 Chicago O'Hare Intl Airport-Bologna 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 O'Hare Intl to Bologna

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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Bologna?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Bologna. Price data was last updated on March 13, 2026.

The price you pay for your flight from Chicago O'Hare Intl Airport to Bologna may vary depending on when you book. For the best chance of a lower fare, look to book 63 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 Chicago O'Hare Intl Airport to Bologna?

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bologna (average of $424). Flying from Chicago O'Hare Intl Airport to Bologna in May is currently the most expensive (average of $559). 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.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Bologna?

Reviews of airlines servicing Bologna

Get insights into the airlines that provide service to Bologna. 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 Bologna. Reviews last updated April 1, 2026.
Peruse reviews from past customers who have flown with SWISS,Turkish Airlines, andAmerican Airlines from Chicago O'Hare Intl Airport to Bologna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,909 reviews

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
SWISS
7.5
Good
1,909 reviews
SWISS
7.5
Good
1,909 reviews

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
Turkish Airlines
7.4
Good
4,292 reviews
SWISS
7.5
Good
1,909 reviews

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
American Airlines
7.1
Good
11,545 reviews
SWISS
7.5
Good
1,909 reviews

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
Lufthansa
6.8
Okay
7,882 reviews
SWISS
7.5
Good
1,909 reviews

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
ITA Airways
6.7
Okay
1,174 reviews
SWISS
7.5
Good
1,909 reviews

Boarding

7.7

Crew

8.3

Overall

7.5

Entertainment

6.8

Food

7.1

Comfort

7.4

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Bologna. 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 into for flights to Bologna from Chicago O'Hare Intl?

    If you book a flight to Bologna from Chicago O'Hare Intl, you will be flying to Guglielmo Marconi, which is the city’s only airport. Bologna Guglielmo Marconi (BLQ) is located 3.8 mi from the center of Bologna. There are 0 flights from Chicago O'Hare Intl to Guglielmo Marconi per day from 7 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Bologna?

    A quick flight from Chicago O'Hare Intl Airport to Bologna can take about 15h 25m. Delta provides one of the quickest options available for as low as $977. The distance from Chicago O'Hare Intl Airport to Bologna is about 4653 mi. This flight may include one or multiple stops.

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

    Currently priced at $512, British Airways will fly you from Chicago O'Hare Intl Airport to Bologna and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Lufthansa - these airlines can fly you to your destination from $524 and $527, respectively. These flights start at 42% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Bologna (average of $424). Flying from Chicago O'Hare Intl Airport to Bologna in May is currently the most expensive (average of $559). 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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Top 7 airlines flying from O'Hare Intl to Bologna

Discover the top 7 airlines that operate flights from O'Hare Intl to Bologna. 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$512Average$817FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$524Average$598FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$527Average$953FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$609Average$970FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$641Average$1,160FlexibilityNo cancel feeOn-time71%
ITA AirwaysCheapest$690Average$1,099FlexibilityNo cancel feeOn-time81%
SWISSCheapest$831Average$1,143FlexibilityNo cancel feeOn-time79%

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