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Cheap flights from Bologna to Chicago from $400

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 10/11. 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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Find the cheapest flights from Bologna to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
ITA Airways Logo
6:30 am - 1:10 pm
BLQ
-
ORD
13h 40m
1 stop
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
$547ITA Airways
Tue, Sep 1 - Tue, Sep 15
ITA Airways Logo
6:30 am - 1:10 pm
BLQ
-
ORD
13h 40m
1 stop
ITA Airways Logo
3:00 pm - 2:45 pm
ORD
-
BLQ
16h 45m
1 stop
$550ITA Airways
Thu, Sep 10 - Tue, Sep 22
ITA Airways Logo
6:30 am - 1:10 pm
BLQ
-
ORD
13h 40m
1 stop
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
$574ITA Airways
Thu, Sep 10 - Tue, Sep 22
ITA Airways Logo
6:30 am - 1:10 pm
BLQ
-
ORD
13h 40m
1 stop
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
$587ITA Airways
Thu, Sep 10 - Tue, Sep 22
ITA Airways Logo
6:30 am - 1:10 pm
BLQ
-
ORD
13h 40m
1 stop
ITA Airways Logo
3:00 pm - 6:25 pm
ORD
-
BLQ
20h 25m
1 stop
$590ITA Airways
Thu, May 21 - Thu, May 28
TAP AIR PORTUGAL Logo
5:45 pm - 12:40 pm
BLQ
-
ORD
25h 55m
1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 11:10 am
ORD
-
BLQ
34h 10m
1 stop
$599TAP AIR PORTUGAL
Wed, Sep 16 - Wed, Sep 30
TAP AIR PORTUGAL Logo
5:45 pm - 12:40 pm
BLQ
-
ORD
25h 55m
1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 11:10 am
ORD
-
BLQ
34h 10m
1 stop
$626TAP AIR PORTUGAL
Wed, Sep 16 - Wed, Sep 30
Turkish Airlines Logo
7:20 pm - 9:40 am
BLQ
-
ORD
21h 20m
1 stop
Turkish Airlines Logo
8:10 pm - 1:55 pm
ORD
-
BLQ
34h 45m
1 stop
$656Turkish Airlines
Thu, Sep 24 - Thu, Oct 15
Delta Logo
6:00 am - 6:05 pm
BLQ
-
MDW
19h 05m
2 stops
Delta Logo
5:25 pm - 5:05 pm
MDW
-
BLQ
16h 40m
2 stops
$756Delta
Thu, Sep 10 - Tue, Sep 22
Delta Logo
6:00 am - 6:05 pm
BLQ
-
MDW
19h 05m
2 stops
Delta Logo
5:59 pm - 2:00 pm
MDW
-
BLQ
13h 01m
2 stops
$759Delta
Thu, Sep 10 - Tue, Sep 22

Air Canada flights from Bologna to Chicago

Our best Air Canada deals on Bologna to Chicago flight tickets
Air Canada
Sep 16
BLQ10:35 amBologna Guglielmo Marconi
16h 37m
2 stops
ORD8:12 pmChicago O'Hare Intl
Sep 30
ORD11:05 amChicago O'Hare Intl
15h 35m
2 stops
BLQ9:40 amBologna Guglielmo Marconi
$696
Air Canada
Sep 10
BLQ10:20 amBologna Guglielmo Marconi
16h 52m
2 stops
ORD8:12 pmChicago O'Hare Intl
Sep 22
ORD11:05 amChicago O'Hare Intl
15h 45m
2 stops
BLQ9:50 amBologna Guglielmo Marconi
$699
Air Canada
Sep 16
BLQ10:35 amBologna Guglielmo Marconi
16h 13m
2 stops
ORD7:48 pmChicago O'Hare Intl
Sep 30
ORD9:50 amChicago O'Hare Intl
16h 50m
2 stops
BLQ9:40 amBologna Guglielmo Marconi
$707

ITA Airways flights from Bologna to Chicago

Our best ITA Airways deals on Bologna to Chicago flight tickets
ITA Airways
Sep 1
BLQ6:30 amBologna Guglielmo Marconi
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
Sep 15
ORD3:00 pmChicago O'Hare Intl
12h 20m
1 stop
BLQ10:20 amBologna Guglielmo Marconi
$547
ITA Airways
Sep 10
BLQ6:30 amBologna Guglielmo Marconi
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
Sep 22
ORD3:00 pmChicago O'Hare Intl
12h 20m
1 stop
BLQ10:20 amBologna Guglielmo Marconi
$574
ITA Airways
Sep 10
BLQ6:30 amBologna Guglielmo Marconi
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
Sep 22
ORD3:00 pmChicago O'Hare Intl
12h 20m
1 stop
BLQ10:20 amBologna Guglielmo Marconi
$587

momondo Fare Finder

 
Customize your flight search to find flights from Bologna to Chicago 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, momondo users made 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Bologna to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Tue 9/1

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/15

3:00 pm-10:20 am

1 stop12h 20m

$547

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 9/10

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/22

3:00 pm-2:45 pm

1 stop16h 45m

$550

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 9/10

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/22

3:00 pm-10:20 am

1 stop12h 20m

$574

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 9/10

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/22

3:00 pm-10:20 am

1 stop12h 20m

$587

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 5/21

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Thu 5/28

3:00 pm-6:25 pm

1 stop20h 25m

$590

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 9/16

5:45 pm-12:40 pm

1 stop25h 55m

Chicago O'Hare Intl

Wed 9/30

6:00 pm-11:10 am

1 stop34h 10m

$599

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 9/16

5:45 pm-12:40 pm

1 stop25h 55m

Chicago O'Hare Intl

Wed 9/30

6:00 pm-11:10 am

1 stop34h 10m

$626

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 9/24

7:20 pm-9:40 am

1 stop21h 20m

Chicago O'Hare Intl

Thu 10/15

8:10 pm-1:55 pm

1 stop34h 45m

$656

BolognaChicago

BLQ - MDW

BLQMDW

Bologna Guglielmo Marconi

Thu 9/10

6:00 am-6:05 pm

2 stops19h 05m

Chicago Midway

Tue 9/22

5:25 pm-5:05 pm

2 stops16h 40m

$756

BolognaChicago

BLQ - MDW

BLQMDW

Bologna Guglielmo Marconi

Thu 9/10

6:00 am-6:05 pm

2 stops19h 05m

Chicago Midway

Tue 9/22

5:59 pm-2:00 pm

2 stops13h 01m

$759

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

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

What is the typical price of a round-trip flight between Bologna and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Bologna, with most prices found around $357. If you’re not able to fly to Chicago in September, then October is your next best option. Flight prices from Bologna to Chicago during October average around $505.

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

Fastest flight time

11h 55m

Direct flights

None
The fastest flight from Bologna to Chicago takes 11h 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 11h 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 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.

  • What is the most popular airline from Bologna to Chicago?

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Saint Joseph
Benton Harbor
Portage
Lansing
Valparaiso
Munster
Schererville
Crown Point
Monticello
Chesterton
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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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport