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Cheap flights from Bologna to Chicago from $374

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 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
$540ITA Airways
Wed, Oct 7 - Fri, Oct 16
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
$548ITA Airways
Thu, Sep 3 - Tue, Sep 8
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
$549ITA Airways
Thu, Sep 3 - Tue, Sep 8
ITA Airways Logo
7:10 pm - 1:10 pm
BLQ
-
ORD
25h 00m
1 stop
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
$580ITA Airways
Wed, Sep 16 - Wed, Sep 30
ITA Airways Logo
7:10 pm - 1:10 pm
BLQ
-
ORD
25h 00m
1 stop
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
$581ITA Airways
Wed, Sep 16 - Wed, Sep 30
ITA Airways Logo
7:10 pm - 1:10 pm
BLQ
-
ORD
25h 00m
1 stop
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
$582ITA Airways
Wed, Sep 16 - Wed, Sep 30
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
$605ITA Airways
Sun, Aug 23 - Tue, Sep 1
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
$606ITA Airways
Sun, Aug 23 - Tue, Sep 1
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
$651ITA Airways
Wed, Jul 22 - Sat, Aug 15
Turkish Airlines Logo
2:50 pm - 10:00 am
BLQ
-
ORD
26h 10m
1 stop
Turkish Airlines Logo
11:45 am - 9:55 am
ORD
-
BLQ
15h 10m
1 stop
$678Turkish Airlines
Sat, Nov 7 - Sat, Nov 14

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ITA Airways flights from Bologna to Chicago O'Hare Intl Airport

Our best ITA Airways deals on Bologna to Chicago O'Hare Intl Airport flight tickets
ITA Airways
Oct 7
BLQ6:30 amBologna Guglielmo Marconi
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
Oct 16
ORD3:00 pmChicago O'Hare Intl
12h 20m
1 stop
BLQ10:20 amBologna Guglielmo Marconi
$540
ITA Airways
Sep 3
BLQ6:30 amBologna Guglielmo Marconi
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
Sep 8
ORD3:00 pmChicago O'Hare Intl
16h 45m
1 stop
BLQ2:45 pmBologna Guglielmo Marconi
$548
ITA Airways
Sep 3
BLQ6:30 amBologna Guglielmo Marconi
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
Sep 8
ORD3:00 pmChicago O'Hare Intl
16h 45m
1 stop
BLQ2:45 pmBologna Guglielmo Marconi
$549

Iberia flights from Bologna to Chicago O'Hare Intl Airport

Our best Iberia deals on Bologna to Chicago O'Hare Intl Airport flight tickets
Iberia
Sep 3
BLQ6:50 amBologna Guglielmo Marconi
14h 35m
1 stop
ORD2:25 pmChicago O'Hare Intl
Sep 8
ORD10:25 pmChicago O'Hare Intl
18h 15m
1 stop
BLQ11:40 pmBologna Guglielmo Marconi
$814
Iberia
Jul 22
BLQ6:50 amBologna Guglielmo Marconi
14h 35m
1 stop
ORD2:25 pmChicago O'Hare Intl
Aug 21
ORD4:55 pmChicago O'Hare Intl
11h 50m
1 stop
BLQ11:45 amBologna Guglielmo Marconi
$987
Iberia
Jul 16
BLQ6:50 amBologna Guglielmo Marconi
21h 09m
2 stops
ORD8:59 pmChicago O'Hare Intl
Aug 23
ORD11:15 amChicago O'Hare Intl
17h 30m
2 stops
BLQ11:45 amBologna Guglielmo Marconi
$1,162

momondo Fare Finder

 
Customize your flight search to find flights from Bologna to Chicago O'Hare Intl Airport 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 July 11, 2026.
Use the filters below to find and compare flights from Bologna to Chicago O'Hare Intl Airport 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

Wed 10/7

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Fri 10/16

3:00 pm-10:20 am

1 stop12h 20m

$540

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 9/3

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/8

3:00 pm-2:45 pm

1 stop16h 45m

$548

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Thu 9/3

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/8

3:00 pm-2:45 pm

1 stop16h 45m

$549

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 9/16

7:10 pm-1:10 pm

1 stop25h 00m

Chicago O'Hare Intl

Wed 9/30

3:00 pm-10:20 am

1 stop12h 20m

$580

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 9/16

7:10 pm-1:10 pm

1 stop25h 00m

Chicago O'Hare Intl

Wed 9/30

3:00 pm-10:20 am

1 stop12h 20m

$581

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 9/16

7:10 pm-1:10 pm

1 stop25h 00m

Chicago O'Hare Intl

Wed 9/30

3:00 pm-10:20 am

1 stop12h 20m

$582

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Sun 8/23

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/1

3:00 pm-2:45 pm

1 stop16h 45m

$605

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Sun 8/23

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Tue 9/1

3:00 pm-2:45 pm

1 stop16h 45m

$606

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Wed 7/22

6:30 am-1:10 pm

1 stop13h 40m

Chicago O'Hare Intl

Sat 8/15

3:00 pm-10:20 am

1 stop12h 20m

$651

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

Sat 11/7

2:50 pm-10:00 am

1 stop26h 10m

Chicago O'Hare Intl

Sat 11/14

11:45 am-9:55 am

1 stop15h 10m

$678

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 O'Hare Intl Airport

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 O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Bologna averaging around $625.

When to book flights from Bologna to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bologna to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bologna to Chicago O'Hare Intl Airport (BLQ to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bologna to Chicago O'Hare Intl Airport

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Bologna to Chicago O'Hare Intl Airport takes 13h 40m
There are no direct flights from Bologna to Chicago O'Hare Intl Airport. There are no popular flight routes from Bologna to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Bologna to Chicago O'Hare Intl Airport

  • How far is Bologna Guglielmo Marconi to Chicago O'Hare Intl by plane?

    A flight from Bologna Guglielmo Marconi to Chicago O'Hare Intl will travel around 4656.7 mi. A reasonable flight in good conditions will take 13h 40m.

  • When did momondo last update prices for flights from Bologna Guglielmo Marconi Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Bologna Guglielmo Marconi Airport to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Bologna Guglielmo Marconi Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Bologna Guglielmo Marconi Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bologna Guglielmo Marconi Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bologna to Chicago O'Hare Intl Airport?

Best airlines flying from Bologna to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Bologna to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
ITA AirwaysPriceFrom $773Free CancellationRating
6.7
1,283 reviews
Search ITA Airways flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
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Gurnee
Rosemont
Naperville
Orland Park
Oak Brook
New Buffalo
Joliet
Kenosha
Hammond
Aurora
Racine
Janesville
Elgin
Evanston
South Holland

Why use momondo?

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

It is quick and easy to find Bologna to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

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

Flights from Bologna to Chicago 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 Chicago?

momondo helps you find the best flight between Bologna and Chicago 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 Chicago right now. Can momondo alert me if prices change?

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

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