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

TAP AIR PORTUGAL is the most popular carrier operating from Bologna Guglielmo Marconi to Chicago

What airlines fly to Chicago?

United Airlines, ITA Airways and Lufthansa are the top three most popular airlines that fly to Chicago 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 Chicago. Keep in mind that there are 3 different airlines that fly to Chicago 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 Chicago?

Prices for flights from Bologna Guglielmo Marconi Airport to Chicago are refreshed on a daily basis.

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

The number of operators available for flights from Bologna Guglielmo Marconi Airport to Chicago is 1 as of November 2026.

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

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 Chicago.

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

The travel and health documents you'll need for your trip to Chicago 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 Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$385 Cheap Flights from Bologna to Chicago in 2026/27

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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

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

$647TAP AIR PORTUGAL

Thu, Nov 19 - Wed, Nov 25

8:05 pm - 4:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

27h 05m1 stop Kastrup Copenhagen

7:15 pm - 7:20 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

17h 05m1 stop Kastrup Copenhagen

$656Scandinavian Airlines

Wed, Apr 14 - Sun, Apr 18

8:05 pm - 4:10 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

27h 05m1 stop Kastrup Copenhagen

7:15 pm - 7:20 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

17h 05m1 stop Kastrup Copenhagen

$658Scandinavian Airlines

Wed, Apr 14 - Sun, Apr 18

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

30h 05m1 stop Istanbul

11:45 am - 1:50 pmORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

19h 05m1 stop Istanbul

$668Turkish Airlines

Thu, Jan 28 - Sun, Feb 21

2:50 pm - 6:20 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

34h 30m1 stop Istanbul

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

23h 40m1 stop Istanbul

$673Turkish Airlines

Wed, Feb 3 - Sat, Feb 13

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

$684TAP 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 - 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

6:25 am - 6:51 pmBLQ Bologna Guglielmo Marconi-ORD Chicago O'Hare Intl

19h 26m2 stops Rome Fiumicino Washington, D.C. Dulles Intl

9:13 am - 10:20 amORD Chicago O'Hare Intl-BLQ Bologna Guglielmo Marconi

18h 07m2 stops Boston Logan Intl Rome Fiumicino

$1,752ITA Airways

Thu, Nov 19 - Wed, Nov 25

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Scandinavian Airlines flights from Bologna to Chicago

Our best Scandinavian Airlines deals on Bologna to Chicago flight tickets

Scandinavian Airlines

Apr 14

BLQ8:05 pmBologna Guglielmo Marconi

27h 05m

1 stop

ORD4:10 pmChicago O'Hare Intl

Apr 18

ORD7:15 pmChicago O'Hare Intl

17h 05m

1 stop

BLQ7:20 pmBologna Guglielmo Marconi

$656

Scandinavian Airlines

Apr 14

BLQ8:05 pmBologna Guglielmo Marconi

27h 05m

1 stop

ORD4:10 pmChicago O'Hare Intl

Apr 18

ORD7:15 pmChicago O'Hare Intl

17h 05m

1 stop

BLQ7:20 pmBologna Guglielmo Marconi

$658

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

American Airlines flights from Bologna to Chicago

Our best American Airlines deals on Bologna to Chicago flight tickets

American Airlines

Apr 14

BLQ6:50 amBologna Guglielmo Marconi

16h 10m

1 stop

ORD4:00 pmChicago O'Hare Intl

Apr 18

ORD11:30 amChicago O'Hare Intl

16h 35m

2 stops

BLQ11:05 amBologna Guglielmo Marconi

$776

American Airlines

Nov 24

BLQ6:50 amBologna Guglielmo Marconi

15h 05m

1 stop

ORD2:55 pmChicago O'Hare Intl

Dec 2

ORD2:44 pmChicago O'Hare Intl

14h 06m

2 stops

BLQ11:50 amBologna Guglielmo Marconi

$783

American Airlines

Apr 14

BLQ6:50 amBologna Guglielmo Marconi

16h 10m

1 stop

ORD4:00 pmChicago O'Hare Intl

Apr 18

ORD4:07 pmChicago O'Hare Intl

19h 13m

2 stops

BLQ6:20 pmBologna Guglielmo Marconi

$788

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

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

$647

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Wed 4/14

8:05 pm-4:10 pm

1 stop27h 05m

Chicago O'Hare Intl

Sun 4/18

7:15 pm-7:20 pm

1 stop17h 05m

$656

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Wed 4/14

8:05 pm-4:10 pm

1 stop27h 05m

Chicago O'Hare Intl

Sun 4/18

7:15 pm-7:20 pm

1 stop17h 05m

$658

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Thu 1/28

10:55 am-10:00 am

1 stop30h 05m

Chicago O'Hare Intl

Sun 2/21

11:45 am-1:50 pm

1 stop19h 05m

$668

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Wed 2/3

2:50 pm-6:20 pm

1 stop34h 30m

Chicago O'Hare Intl

Sat 2/13

11:45 am-6:25 pm

1 stop23h 40m

$673

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

$684

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

Quickest round-trip

BolognaChicago

BLQ Bologna Guglielmo Marconi - ORD Chicago O'Hare Intl

BLQORD

Bologna Guglielmo Marconi

Thu 11/19

6:25 am-6:51 pm

2 stops19h 26m

Chicago O'Hare Intl

Wed 11/25

9:13 am-10:20 am

2 stops18h 07m

$1,752

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 Chicago

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 Chicago?

The month of March is, on average, the cheapest month to fly to Chicago from Bologna, with most prices found around $642. If you’re not able to fly to Chicago in March, then September is your next best option. Flight prices from Bologna to Chicago during September average around $651.

When to book flights from Bologna to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Bologna to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bologna to Chicago (BLQ to CHI) flight deals and tips

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

Best Price Found	$385
Fastest flight time	17h 55m
Direct flights	None

The best one-way flight to Chicago from Bologna in the past 72 hours is $385. The best round-trip flight deal from Bologna to Chicago found on momondo in the last 72 hours is $638.

The fastest flight from Bologna to Chicago takes 17h 55m

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

Search flight deals

Frequently asked questions about flying from Bologna to Chicago

How far is Bologna Guglielmo Marconi to Chicago by plane?
There are 4650.5 mi between Bologna Guglielmo Marconi and Chicago. Typically, this will take 17h 55m by plane in normal conditions.
When did momondo last update prices for flights from Bologna Guglielmo Marconi Airport to Chicago?
Prices for flights from Bologna Guglielmo Marconi Airport to Chicago are refreshed on a daily basis.
How many operators does momondo search for flights from Bologna Guglielmo Marconi Airport to Chicago?
The number of operators available for flights from Bologna Guglielmo Marconi Airport to Chicago is 1 as of November 2026.
How old do you have to be to fly from Bologna Guglielmo Marconi Airport to Chicago?
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 Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago 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 Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bologna to Chicago

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

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

Merrillville

New Buffalo

Hammond

Portage

Lansing

Benton Harbor

Saint Joseph

Valparaiso

Schererville

Munster

Chesterton

Monticello

Crown Point

Porter

Griffith

Saint John

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bologna to Chicago for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Chicago from Bologna. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Bologna to Chicago 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 Bologna to Chicago from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bologna to Chicago departing on 1/10. 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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How to get the cheapest flight ticket from Bologna to Chicago

What is the cheapest month to fly to Chicago?

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

What airlines fly to Chicago?

When to book flights from Bologna to Chicago

Cheap Bologna to Chicago (BLQ to CHI) flight deals and tips

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Frequently asked questions about flying from Bologna to Chicago

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An easier way to manage your Chicago trip

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Airports listed have a maximum distance of 78.5 mi from Chicago

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