What airlines fly to Bologna?

United Airlines, Lufthansa and SWISS are the top three most popular airlines that fly to Bologna from Illinois according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Bologna. Keep in mind that there are 13 different airlines that fly to Bologna on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Bologna Guglielmo Marconi?

KLM, British Airways, and Delta are the most popular carriers operating from Illinois to Bologna Guglielmo Marconi

How long does it take to fly to Bologna?

If you’re flying from a popular airport in Illinois, such as Chicago or Moline, and flying into Bologna, then you can expect flight times to average 12h 30m and 16h 29m, respectively.

When did momondo last update prices for flights from Illinois to Bologna Guglielmo Marconi Airport?

Prices for flights from Illinois to Bologna Guglielmo Marconi Airport were last updated today.

How many operators does momondo search for flights from Illinois to Bologna Guglielmo Marconi Airport?

As of September 2026, there are 7 operators available to choose from for flights from Illinois to Bologna Guglielmo Marconi Airport.

How old do you have to be to fly from Illinois to Bologna Guglielmo Marconi Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Bologna Guglielmo Marconi Airport.

What documentation or ID do you need to fly to Bologna Guglielmo Marconi Airport?

The travel and health documents you'll need for your trip to Bologna Guglielmo Marconi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bologna Guglielmo Marconi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$305 Cheap Flights from Illinois to Bologna in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Bologna

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6:00 pm - 11:10 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

34h 10m1 stop Lisbon Humberto Delgado

6:10 pm - 4:30 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 20m1 stop Lisbon Humberto Delgado

$619TAP AIR PORTUGAL

Thu, Oct 15 - Thu, Oct 29

6:00 pm - 11:10 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

34h 10m1 stop Lisbon Humberto Delgado

6:10 pm - 4:30 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 20m1 stop Lisbon Humberto Delgado

$629TAP AIR PORTUGAL

Thu, Oct 15 - Thu, Oct 29

9:15 pm - 1:50 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

33h 35m1 stop Istanbul

10:55 am - 10:00 amBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

30h 05m1 stop Istanbul

$684Turkish Airlines

Thu, Nov 5 - Wed, Nov 11

12:45 pm - 9:55 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

14h 10m1 stop Istanbul

7:25 pm - 6:20 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

29h 55m1 stop Istanbul

$718Turkish Airlines

Thu, Nov 5 - Tue, Nov 24

4:20 pm - 2:05 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

14h 45m1 stop Frankfurt am Main

6:35 am - 1:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

13h 35m1 stop Frankfurt am Main

$816Lufthansa

Fri, Mar 5 - Sun, Mar 14

3:00 pm - 6:25 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

20h 25m1 stop Rome Fiumicino

6:30 am - 1:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

13h 40m1 stop Rome Fiumicino

$928ITA Airways

Sun, Oct 11 - Sun, Oct 18

3:00 pm - 6:25 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

20h 25m1 stop Rome Fiumicino

6:30 am - 1:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

13h 40m1 stop Rome Fiumicino

$1,010ITA Airways

Wed, Oct 7 - Sun, Oct 18

7:05 pm - 2:00 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

11h 55m1 stop Zurich

7:55 pm - 12:35 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

23h 40m1 stop Zurich

$1,082SWISS

Thu, Oct 8 - Sat, Oct 17

7:05 pm - 2:00 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

11h 55m1 stop Zurich

7:55 pm - 12:35 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

23h 40m1 stop Zurich

$1,083SWISS

Thu, Oct 8 - Sat, Oct 17

4:05 pm - 12:50 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

13h 45m2 stops Frankfurt am Main Munich Franz Josef Strauss

2:45 pm - 12:35 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 50m2 stops Frankfurt am Main Munich Franz Josef Strauss

$1,169Lufthansa

Wed, Oct 7 - Sun, Oct 18

Cheap last minute flights

Enter your travel dates to find the best prices.

3:00 pm - 10:50 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

24h 50m1 stop Rome Fiumicino

6:30 am - 1:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

13h 40m1 stop Rome Fiumicino

$953ITA Airways

Fri, Oct 2 - Fri, Oct 9

3:00 pm - 2:45 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

16h 45m1 stop Rome Fiumicino

6:30 am - 1:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

13h 40m1 stop Rome Fiumicino

$976ITA Airways

Fri, Oct 2 - Fri, Oct 9

3:00 pm - 10:20 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

12h 20m1 stop Rome Fiumicino

3:30 pm - 1:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 40m1 stop Rome Fiumicino

$999ITA Airways

Fri, Oct 2 - Sat, Oct 10

10:25 pm - 11:30 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

18h 05m1 stop London Heathrow

9:05 pm - 12:30 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

22h 25m1 stop London Heathrow

$1,029British Airways

Fri, Oct 2 - Sat, Oct 10

1:35 pm - 11:30 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

14h 55m2 stops New York John F Kennedy Intl London Heathrow

9:05 pm - 12:30 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

22h 25m1 stop London Heathrow

$1,034British Airways

Sat, Oct 3 - Sat, Oct 10

2:40 pm - 9:40 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

12h 00m1 stop Zurich

7:55 pm - 12:35 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

23h 40m1 stop Zurich

$1,082SWISS

Sat, Oct 3 - Sat, Oct 10

2:40 pm - 9:40 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

12h 00m1 stop Zurich

7:55 pm - 12:35 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

23h 40m1 stop Zurich

$1,083SWISS

Sat, Oct 3 - Sat, Oct 10

4:05 pm - 12:50 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

13h 45m2 stops Frankfurt am Main Munich Franz Josef Strauss

6:05 am - 12:35 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

13h 30m1 stop Munich Franz Josef Strauss

$1,186Lufthansa

Fri, Oct 2 - Sat, Oct 10

4:05 pm - 12:50 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

13h 45m2 stops Frankfurt am Main Munich Franz Josef Strauss

3:10 pm - 12:35 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 25m2 stops Frankfurt am Main Munich Franz Josef Strauss

$1,226Lufthansa

Fri, Oct 2 - Sat, Oct 10

8:10 pm - 1:55 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

34h 45m1 stop Istanbul

7:25 pm - 9:40 amBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

21h 15m1 stop Istanbul

$6,120Turkish Airlines

Wed, Sep 30 - Thu, Oct 15

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Turkish Airlines flights from Illinois to Bologna

Our best Turkish Airlines deals on Illinois to Bologna flight tickets

Turkish Airlines

Nov 5

ORD9:15 pmChicago O'Hare Intl

33h 35m

1 stop

BLQ1:50 pmBologna Guglielmo Marconi

Nov 11

BLQ10:55 amBologna Guglielmo Marconi

30h 05m

1 stop

ORD10:00 amChicago O'Hare Intl

$684

Turkish Airlines

Nov 5

ORD12:45 pmChicago O'Hare Intl

14h 10m

1 stop

BLQ9:55 amBologna Guglielmo Marconi

Nov 24

BLQ7:25 pmBologna Guglielmo Marconi

29h 55m

1 stop

ORD6:20 pmChicago O'Hare Intl

$718

Turkish Airlines

Nov 8

ORD8:15 pmChicago O'Hare Intl

15h 10m

1 stop

BLQ6:25 pmBologna Guglielmo Marconi

Nov 15

BLQ2:50 pmBologna Guglielmo Marconi

26h 10m

1 stop

ORD10:00 amChicago O'Hare Intl

$722

British Airways flights from Illinois to Bologna

Our best British Airways deals on Illinois to Bologna flight tickets

British Airways

Dec 7

ORD5:10 pmChicago O'Hare Intl

11h 30m

1 stop

BLQ11:40 amBologna Guglielmo Marconi

Dec 17

BLQ7:20 amBologna Guglielmo Marconi

19h 39m

2 stops

ORD7:59 pmChicago O'Hare Intl

$763

British Airways

Dec 7

ORD4:31 pmChicago O'Hare Intl

36h 24m

2 stops

BLQ11:55 amBologna Guglielmo Marconi

Dec 17

BLQ7:20 amBologna Guglielmo Marconi

19h 39m

2 stops

ORD7:59 pmChicago O'Hare Intl

$774

British Airways

Nov 9

ORD2:31 pmChicago O'Hare Intl

14h 09m

2 stops

BLQ11:40 amBologna Guglielmo Marconi

Nov 16

BLQ8:15 pmBologna Guglielmo Marconi

24h 30m

1 stop

ORD1:45 pmChicago O'Hare Intl

$808

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Thu 10/15

6:00 pm-11:10 am

1 stop34h 10m

Bologna Guglielmo Marconi

Thu 10/29

6:10 pm-4:30 pm

1 stop28h 20m

$619

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Thu 10/15

6:00 pm-11:10 am

1 stop34h 10m

Bologna Guglielmo Marconi

Thu 10/29

6:10 pm-4:30 pm

1 stop28h 20m

$629

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Thu 11/5

9:15 pm-1:50 pm

1 stop33h 35m

Bologna Guglielmo Marconi

Wed 11/11

10:55 am-10:00 am

1 stop30h 05m

$684

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Thu 11/5

12:45 pm-9:55 am

1 stop14h 10m

Bologna Guglielmo Marconi

Tue 11/24

7:25 pm-6:20 pm

1 stop29h 55m

$718

Quickest round-trip

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Fri 3/5

4:20 pm-2:05 pm

1 stop14h 45m

Bologna Guglielmo Marconi

Sun 3/14

6:35 am-1:10 pm

1 stop13h 35m

$816

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Sun 10/11

3:00 pm-6:25 pm

1 stop20h 25m

Bologna Guglielmo Marconi

Sun 10/18

6:30 am-1:10 pm

1 stop13h 40m

$928

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Wed 10/7

3:00 pm-6:25 pm

1 stop20h 25m

Bologna Guglielmo Marconi

Sun 10/18

6:30 am-1:10 pm

1 stop13h 40m

$1,010

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Thu 10/8

7:05 pm-2:00 pm

1 stop11h 55m

Bologna Guglielmo Marconi

Sat 10/17

7:55 pm-12:35 pm

1 stop23h 40m

$1,082

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Thu 10/8

7:05 pm-2:00 pm

1 stop11h 55m

Bologna Guglielmo Marconi

Sat 10/17

7:55 pm-12:35 pm

1 stop23h 40m

$1,083

ChicagoBologna

ORD Chicago O'Hare Intl - BLQ Bologna Guglielmo Marconi

ORDBLQ

Chicago O'Hare Intl

Wed 10/7

4:05 pm-12:50 pm

2 stops13h 45m

Bologna Guglielmo Marconi

Sun 10/18

2:45 pm-12:35 pm

2 stops28h 50m

$1,169

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Bologna

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Bologna?

In general, January is the cheapest month to fly from Illinois to Bologna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $527. If you aren’t able to travel during the month of January, then book flights to Bologna from Illinois during February instead. Flights to Bologna in February, while not as cheap as those in January, still average around $579.

Can stopping save me money on Illinois to Bologna flights?

You could potentially save up to 48% on your flight if you consider stops on a Illinois to Bologna flight.

Cheap Illinois to Bologna flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Bologna

Best Price Found	$305
Fastest flight time	13h 11m
Direct flights	None

The best one-way flight to Bologna from Illinois in the past 72 hours is $305. The best round-trip flight deal from Illinois to Bologna found on momondo in the last 72 hours is $619.

The fastest flight from Illinois to Bologna takes 13h 11m

There are no direct flights from Illinois to Bologna. There are no popular flight routes from Illinois to Bologna.

Search flight deals

Frequently asked questions about flying from Illinois to Bologna

When did momondo last update prices for flights from Illinois to Bologna Guglielmo Marconi Airport?
Prices for flights from Illinois to Bologna Guglielmo Marconi Airport were last updated today.
How many operators does momondo search for flights from Illinois to Bologna Guglielmo Marconi Airport?
As of September 2026, there are 7 operators available to choose from for flights from Illinois to Bologna Guglielmo Marconi Airport.
How old do you have to be to fly from Illinois to Bologna Guglielmo Marconi Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Bologna Guglielmo Marconi Airport.
What documentation or ID do you need to fly to Bologna Guglielmo Marconi Airport?
The travel and health documents you'll need for your trip to Bologna Guglielmo Marconi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bologna Guglielmo Marconi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Illinois to Bologna

Compare and see reviews for airlines that fly from Illinois to Bologna with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $496	Free Cancellation	Rating 7.4 4,455 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $527	Free Cancellation	Rating 6.8 8,242 reviews	Search Lufthansa flights
American Airlines	PriceFrom $641	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights
ITA Airways	PriceFrom $696	Free Cancellation	Rating 6.8 1,367 reviews	Search ITA Airways flights
SWISS	PriceFrom $893	Free Cancellation	Rating 7.5 2,084 reviews	Search SWISS flights

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Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Bologna?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Bologna. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Bologna with flexible booking policies on momondo?

Yes. All flights to Bologna from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Bologna?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bologna from Illinois.

I’m not ready to book a flight from Illinois to Bologna right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to Bologna flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Illinois to Bologna from $305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Bologna departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Illinois to Bologna

Our best Turkish Airlines deals on Illinois to Bologna flight tickets

British Airways flights from Illinois to Bologna

Our best British Airways deals on Illinois to Bologna flight tickets

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What is the cheapest month to fly to Bologna?

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What is the cheapest airline that flies from Illinois to Bologna Guglielmo Marconi?

What airlines fly to Bologna?

How long does it take to fly to Bologna?

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Frequently asked questions about flying from Illinois to Bologna

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Compare and see reviews for airlines that fly from Illinois to Bologna with momondo

Traveling to a place near Bologna?

Why use momondo?

An easier way to manage your Bologna trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Italy

Airports servicing Emilia-Romagna

Fly your favorite airline to Bologna

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Bologna. Availability may vary depending on flight origin and airline.

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