What airlines fly to Illinois?

United Airlines, ITA Airways and Lufthansa are the top three most popular airlines that fly to Illinois from Bologna according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

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

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

As of November 2026, there is 1 operator available to choose from for flights from Bologna Guglielmo Marconi Airport to Illinois.

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

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 Bologna Guglielmo Marconi Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$408 Cheap Flights from Bologna to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bologna to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 pm - 3:30 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 20m1 stop Lisbon Humberto Delgado

7:00 pm - 12:30 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

34h 30m1 stop Lisbon Humberto Delgado

$638TAP AIR PORTUGAL

Thu, Nov 19 - Wed, Nov 25

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

30h 05m1 stop Istanbul

11:45 am - 6:25 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

23h 40m1 stop Istanbul

$666Turkish Airlines

Sun, Nov 22 - Sun, Nov 29

6:10 pm - 3:30 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 20m1 stop Lisbon Humberto Delgado

7:00 pm - 5:10 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

15h 10m1 stop Lisbon Humberto Delgado

$668TAP AIR PORTUGAL

Thu, Dec 3 - Wed, Dec 9

7:25 pm - 10:00 amBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

21h 35m1 stop Istanbul

8:15 pm - 6:25 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

15h 10m1 stop Istanbul

$678Turkish Airlines

Thu, Nov 19 - Mon, Nov 23

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

30h 05m1 stop Istanbul

11:45 am - 9:55 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

15h 10m1 stop Istanbul

$687Turkish Airlines

Tue, Nov 24 - Wed, Dec 2

2:50 pm - 10:00 amBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

26h 10m1 stop Istanbul

8:15 pm - 6:25 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

15h 10m1 stop Istanbul

$687Turkish Airlines

Sun, Nov 22 - Sun, Nov 29

6:10 pm - 3:30 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

28h 20m1 stop Lisbon Humberto Delgado

7:00 pm - 12:30 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

34h 30m1 stop Lisbon Humberto Delgado

$688TAP AIR PORTUGAL

Thu, Nov 19 - Wed, Nov 25

2:50 pm - 10:00 amBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

26h 10m1 stop Istanbul

8:15 pm - 1:50 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

34h 35m1 stop Istanbul

$688Turkish Airlines

Tue, Dec 1 - Tue, Feb 2

6:35 am - 2:25 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

14h 50m1 stop Amsterdam Schiphol

2:44 pm - 1:55 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

16h 11m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$817Delta

Sun, Nov 22 - Sun, Nov 29

6:35 am - 6:44 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

19h 09m2 stops Amsterdam Schiphol Boston Logan Intl

2:44 pm - 1:55 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

16h 11m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$822Delta

Sun, Nov 22 - Sun, Nov 29

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Turkish Airlines flights from Bologna to Illinois

Our best Turkish Airlines deals on Bologna to Illinois flight tickets

Turkish Airlines

Nov 19

BLQ7:25 pmBologna Guglielmo Marconi

21h 35m

1 stop

ORD10:00 amChicago O'Hare Intl

Nov 23

ORD8:15 pmChicago O'Hare Intl

15h 10m

1 stop

BLQ6:25 pmBologna Guglielmo Marconi

$678

Turkish Airlines

Nov 24

BLQ10:55 amBologna Guglielmo Marconi

30h 05m

1 stop

ORD10:00 amChicago O'Hare Intl

Dec 2

ORD11:45 amChicago O'Hare Intl

15h 10m

1 stop

BLQ9:55 amBologna Guglielmo Marconi

$687

Turkish Airlines

Nov 22

BLQ2:50 pmBologna Guglielmo Marconi

26h 10m

1 stop

ORD10:00 amChicago O'Hare Intl

Nov 29

ORD8:15 pmChicago O'Hare Intl

15h 10m

1 stop

BLQ6:25 pmBologna Guglielmo Marconi

$689

Scandinavian Airlines flights from Bologna to Illinois

Our best Scandinavian Airlines deals on Bologna to Illinois flight tickets

Scandinavian Airlines

Feb 24

BLQ8:05 pmBologna Guglielmo Marconi

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

Feb 28

ORD7:10 pmChicago O'Hare Intl

17h 15m

1 stop

BLQ7:25 pmBologna Guglielmo Marconi

$695

Scandinavian Airlines

Feb 24

BLQ8:05 pmBologna Guglielmo Marconi

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

Feb 28

ORD7:10 pmChicago O'Hare Intl

17h 15m

1 stop

BLQ7:25 pmBologna Guglielmo Marconi

$697

Scandinavian Airlines

Feb 24

BLQ8:05 pmBologna Guglielmo Marconi

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

Feb 28

ORD7:10 pmChicago O'Hare Intl

17h 15m

1 stop

BLQ7:25 pmBologna Guglielmo Marconi

$698

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Thu 11/19

6:10 pm-3:30 pm

1 stop28h 20m

Chicago O'Hare Intl

Wed 11/25

7:00 pm-12:30 pm

1 stop34h 30m

$638

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Sun 11/22

10:55 am-10:00 am

1 stop30h 05m

Chicago O'Hare Intl

Sun 11/29

11:45 am-6:25 pm

1 stop23h 40m

$666

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Thu 12/3

6:10 pm-3:30 pm

1 stop28h 20m

Chicago O'Hare Intl

Wed 12/9

7:00 pm-5:10 pm

1 stop15h 10m

$668

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Thu 11/19

7:25 pm-10:00 am

1 stop21h 35m

Chicago O'Hare Intl

Mon 11/23

8:15 pm-6:25 pm

1 stop15h 10m

$678

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Tue 11/24

10:55 am-10:00 am

1 stop30h 05m

Chicago O'Hare Intl

Wed 12/2

11:45 am-9:55 am

1 stop15h 10m

$687

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Sun 11/22

2:50 pm-10:00 am

1 stop26h 10m

Chicago O'Hare Intl

Sun 11/29

8:15 pm-6:25 pm

1 stop15h 10m

$687

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Thu 11/19

6:10 pm-3:30 pm

1 stop28h 20m

Chicago O'Hare Intl

Wed 11/25

7:00 pm-12:30 pm

1 stop34h 30m

$688

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Tue 12/1

2:50 pm-10:00 am

1 stop26h 10m

Chicago O'Hare Intl

Tue 2/2

8:15 pm-1:50 pm

1 stop34h 35m

$688

Quickest round-trip

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Sun 11/22

6:35 am-2:25 pm

1 stop14h 50m

Chicago O'Hare Intl

Sun 11/29

2:44 pm-1:55 pm

2 stops16h 11m

$817

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Sun 11/22

6:35 am-6:44 pm

2 stops19h 09m

Chicago O'Hare Intl

Sun 11/29

2:44 pm-1:55 pm

2 stops16h 11m

$822

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 Bologna to Illinois

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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Bologna is in September. Flight prices, which tend to average around $636, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $642.

Cheap Bologna to Illinois flight deals and tips

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

Best Price Found	$408
Fastest flight time	17h 12m
Direct flights	None

The best one-way flight to Illinois from Bologna in the past 72 hours is $408. The best round-trip flight deal from Bologna to Illinois found on momondo in the last 72 hours is $638.

The fastest flight from Bologna to Illinois takes 17h 12m

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

Search flight deals

Frequently asked questions about flying from Bologna to Illinois

When did momondo last update prices for flights from Bologna Guglielmo Marconi Airport to Illinois?
Prices for flights from Bologna Guglielmo Marconi Airport to Illinois were last updated today.
How many operators does momondo search for flights from Bologna Guglielmo Marconi Airport to Illinois?
As of November 2026, there is 1 operator available to choose from for flights from Bologna Guglielmo Marconi Airport to Illinois.
How old do you have to be to fly from Bologna Guglielmo Marconi Airport to Illinois?
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 Bologna Guglielmo Marconi Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Bologna to Illinois

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

Airline	Rating	Free Cancellation	Price
ITA Airways	PriceFrom $773	Free Cancellation	Rating 6.8 1,413 reviews		Search ITA Airways flights

Why use momondo?

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

Finding the right flight to Illinois from Bologna is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

Flights from Bologna to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Bologna and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Bologna and alert you when they change.