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Cheap flights from Bologna to Chicago from $380

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 11/4. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
5:45 pm - 3:25 pmBLQ-ORD
28h 40m1 stop
TAP AIR PORTUGAL Logo
7:10 pm - 4:55 pmORD-BLQ
14h 45m1 stop
$460TAP AIR PORTUGAL
Find Deal
jue., dic. 4 - mié., dic. 10
TAP AIR PORTUGAL Logo
5:45 pm - 3:25 pmBLQ-ORD
28h 40m1 stop
TAP AIR PORTUGAL Logo
7:10 pm - 4:55 pmORD-BLQ
14h 45m1 stop
$478TAP AIR PORTUGAL
Find Deal
jue., dic. 4 - mié., dic. 10
Scandinavian Airlines Logo
8:00 pm - 4:45 pmBLQ-ORD
27h 45m1 stop
Scandinavian Airlines Logo
7:20 pm - 7:20 pmORD-BLQ
17h 00m1 stop
$541Scandinavian Airlines
Find Deal
jue., feb. 26 - dom., mar. 1
Scandinavian Airlines Logo
8:00 pm - 4:45 pmBLQ-ORD
27h 45m1 stop
Scandinavian Airlines Logo
7:20 pm - 7:20 pmORD-BLQ
17h 00m1 stop
$565Scandinavian Airlines
Find Deal
jue., feb. 26 - lun., mar. 2
Scandinavian Airlines Logo
8:00 pm - 4:45 pmBLQ-ORD
27h 45m1 stop
Scandinavian Airlines Logo
7:20 pm - 7:20 pmORD-BLQ
17h 00m1 stop
$566Scandinavian Airlines
Find Deal
jue., feb. 26 - lun., mar. 2
SWISS Logo
7:05 pm - 4:20 pmBLQ-ORD
28h 15m1 stop
SWISS Logo
6:50 pm - 2:10 pmORD-BLQ
12h 20m1 stop
$629SWISS
Find Deal
lun., feb. 16 - lun., feb. 23
United Airlines Logo
10:15 am - 3:20 pmBLQ-ORD
12h 05m1 stop
United Airlines Logo
12:05 pm - 12:40 pmORD-BLQ
17h 35m2 stops
$647United Airlines
Find Deal
lun., feb. 16 - lun., feb. 23
United Airlines Logo
10:05 am - 3:20 pmBLQ-ORD
12h 15m1 stop
United Airlines Logo
2:00 pm - 12:40 pmORD-BLQ
15h 40m2 stops
$655United Airlines
Find Deal
jue., feb. 26 - lun., mar. 2
Lufthansa Logo
2:40 pm - 8:05 pmBLQ-ORD
12h 25m1 stop
Lufthansa Logo
3:20 pm - 9:15 amORD-BLQ
10h 55m1 stop
$666Lufthansa
Find Deal
jue., dic. 4 - mié., dic. 10
SWISS Logo
3:05 pm - 4:20 pmBLQ-ORD
32h 15m1 stop
SWISS Logo
3:45 pm - 2:15 pmORD-BLQ
15h 30m2 stops
$709SWISS
Find Deal
jue., dic. 4 - mié., dic. 10

TAP AIR PORTUGAL flights from Bologna to Chicago

Our best TAP AIR PORTUGAL deals on Bologna to Chicago flight tickets
TAP AIR PORTUGAL
Dec 4
BLQ5:45 pmBologna Guglielmo Marconi
28h 40m
1 stop
ORD3:25 pmChicago O'Hare Intl
Dec 10
ORD7:10 pmChicago O'Hare Intl
14h 45m
1 stop
BLQ4:55 pmBologna Guglielmo Marconi
$460
Find similar
TAP AIR PORTUGAL
Dec 4
BLQ5:45 pmBologna Guglielmo Marconi
28h 40m
1 stop
ORD3:25 pmChicago O'Hare Intl
Dec 10
ORD7:10 pmChicago O'Hare Intl
14h 45m
1 stop
BLQ4:55 pmBologna Guglielmo Marconi
$478
Find similar

SWISS flights from Bologna to Chicago

Our best SWISS deals on Bologna to Chicago flight tickets
SWISS
Feb 16
BLQ7:05 pmBologna Guglielmo Marconi
28h 15m
1 stop
ORD4:20 pmChicago O'Hare Intl
Feb 23
ORD6:50 pmChicago O'Hare Intl
12h 20m
1 stop
BLQ2:10 pmBologna Guglielmo Marconi
$629
Find similar
SWISS
Dec 4
BLQ3:05 pmBologna Guglielmo Marconi
32h 15m
1 stop
ORD4:20 pmChicago O'Hare Intl
Dec 10
ORD3:45 pmChicago O'Hare Intl
15h 30m
2 stops
BLQ2:15 pmBologna Guglielmo Marconi
$709
Find similar
SWISS
Dec 4
BLQ3:05 pmBologna Guglielmo Marconi
28h 05m
2 stops
ORD12:10 pmChicago O'Hare Intl
Dec 10
ORD3:45 pmChicago O'Hare Intl
15h 30m
2 stops
BLQ2:15 pmBologna Guglielmo Marconi
$736
Find similar

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 octubre 30, 2025.
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

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 12/4

5:45 pm-3:25 pm

1 stop28h 40m

Chicago O'Hare Intl

mié. 12/10

7:10 pm-4:55 pm

1 stop14h 45m

$460

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 12/4

5:45 pm-3:25 pm

1 stop28h 40m

Chicago O'Hare Intl

mié. 12/10

7:10 pm-4:55 pm

1 stop14h 45m

$478

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 2/26

8:00 pm-4:45 pm

1 stop27h 45m

Chicago O'Hare Intl

dom. 3/1

7:20 pm-7:20 pm

1 stop17h 00m

$541

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 2/26

8:00 pm-4:45 pm

1 stop27h 45m

Chicago O'Hare Intl

lun. 3/2

7:20 pm-7:20 pm

1 stop17h 00m

$565

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 2/26

8:00 pm-4:45 pm

1 stop27h 45m

Chicago O'Hare Intl

lun. 3/2

7:20 pm-7:20 pm

1 stop17h 00m

$566

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

lun. 2/16

7:05 pm-4:20 pm

1 stop28h 15m

Chicago O'Hare Intl

lun. 2/23

6:50 pm-2:10 pm

1 stop12h 20m

$629

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

lun. 2/16

10:15 am-3:20 pm

1 stop12h 05m

Chicago O'Hare Intl

lun. 2/23

12:05 pm-12:40 pm

2 stops17h 35m

$647

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 2/26

10:05 am-3:20 pm

1 stop12h 15m

Chicago O'Hare Intl

lun. 3/2

2:00 pm-12:40 pm

2 stops15h 40m

$655

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 12/4

2:40 pm-8:05 pm

1 stop12h 25m

Chicago O'Hare Intl

mié. 12/10

3:20 pm-9:15 am

1 stop10h 55m

$666

BolognaChicago

BLQ - ORD

BLQORD

Bologna Guglielmo Marconi

jue. 12/4

3:05 pm-4:20 pm

1 stop32h 15m

Chicago O'Hare Intl

mié. 12/10

3:45 pm-2:15 pm

2 stops15h 30m

$709

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 January is, on average, the cheapest month to fly to Chicago from Bologna, with most prices found around $484. If you’re not able to fly to Chicago in January, then February is your next best option. Flight prices from Bologna to Chicago during February average around $566.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $608. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Bologna to Chicago for around $922.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the morning. Flights from Bologna to Chicago during this time can be as low as $690. In contrast, the most expensive time of day to depart to Chicago is at noon when prices are around $715.

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

Direct flights

None
There are no direct flights from Bologna to Chicago. There are no popular flight routes from Bologna to Chicago.
Search flight deals

  • 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 12h 05m 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
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
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