Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Bologna from $300

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Bologna departing on 7/29. 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 Chicago to Bologna

Cheap round-trip flights

Enter your travel dates to find the best prices.
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
ITA Airways Logo
7:10 pm - 1:10 pm
BLQ
-
ORD
25h 00m
1 stop
$730ITA Airways
Sun, Aug 2 - Tue, Aug 18
Multiple Airlines Logo
7:25 pm - 6:00 pm
ORD
-
BLQ
15h 35m
2 stops
Multiple Airlines Logo
9:05 pm - 9:20 pm
BLQ
-
ORD
31h 15m
2 stops
$742Multiple Airlines
Mon, Aug 10 - Wed, Aug 26
Multiple Airlines Logo
10:25 pm - 12:15 pm
ORD
-
BLQ
30h 50m
3 stops
Multiple Airlines Logo
5:55 am - 8:05 pm
BLQ
-
ORD
21h 10m
3 stops
$750Multiple Airlines
Mon, Aug 10 - Wed, Aug 26
Multiple Airlines Logo
7:25 pm - 6:00 pm
ORD
-
BLQ
15h 35m
2 stops
Multiple Airlines Logo
5:55 am - 8:05 pm
BLQ
-
ORD
21h 10m
3 stops
$753Multiple Airlines
Mon, Aug 10 - Wed, Aug 26
Multiple Airlines Logo
10:30 pm - 11:40 pm
ORD
-
BLQ
18h 10m
1 stop
Multiple Airlines Logo
6:50 am - 4:00 pm
BLQ
-
ORD
16h 10m
1 stop
$755Multiple Airlines
Mon, Aug 10 - Wed, Aug 26
ITA Airways Logo
3:00 pm - 10:20 am
ORD
-
BLQ
12h 20m
1 stop
ITA Airways Logo
7:10 pm - 1:10 pm
BLQ
-
ORD
25h 00m
1 stop
$766ITA Airways
Sun, Aug 2 - Tue, Aug 18
Finnair Logo
9:30 pm - 6:35 pm
ORD
-
BLQ
14h 05m
1 stop
Finnair Logo
9:40 am - 3:00 pm
BLQ
-
ORD
36h 20m
2 stops
$782Finnair
Sun, Aug 2 - Tue, Aug 18
Finnair Logo
9:30 pm - 6:35 pm
ORD
-
BLQ
14h 05m
1 stop
Finnair Logo
9:40 am - 3:00 pm
BLQ
-
ORD
36h 20m
2 stops
$784Finnair
Sun, Aug 2 - Tue, Aug 18
Delta Logo
5:10 pm - 5:05 pm
MDW
-
BLQ
16h 55m
2 stops
Delta Logo
6:00 am - 4:15 pm
BLQ
-
MDW
17h 15m
2 stops
$812Delta
Mon, Aug 10 - Wed, Aug 26
Delta Logo
6:58 pm - 4:35 pm
MDW
-
BLQ
14h 37m
2 stops
Delta Logo
6:00 am - 6:33 pm
BLQ
-
MDW
19h 33m
2 stops
$816Delta
Sun, Aug 2 - Wed, Aug 19

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Finnair flights from Chicago to Bologna

Our best Finnair deals on Chicago to Bologna flight tickets
Finnair
Aug 2
ORD9:30 pmChicago O'Hare Intl
14h 05m
1 stop
BLQ6:35 pmBologna Guglielmo Marconi
Aug 18
BLQ9:40 amBologna Guglielmo Marconi
36h 20m
2 stops
ORD3:00 pmChicago O'Hare Intl
$782
Finnair
Aug 2
ORD9:30 pmChicago O'Hare Intl
14h 05m
1 stop
BLQ6:35 pmBologna Guglielmo Marconi
Aug 18
BLQ9:40 amBologna Guglielmo Marconi
36h 20m
2 stops
ORD3:00 pmChicago O'Hare Intl
$784

ITA Airways flights from Chicago to Bologna

Our best ITA Airways deals on Chicago to Bologna flight tickets
ITA Airways
Aug 2
ORD3:00 pmChicago O'Hare Intl
12h 20m
1 stop
BLQ10:20 amBologna Guglielmo Marconi
Aug 18
BLQ7:10 pmBologna Guglielmo Marconi
25h 00m
1 stop
ORD1:10 pmChicago O'Hare Intl
$730
ITA Airways
Aug 2
ORD3:00 pmChicago O'Hare Intl
12h 20m
1 stop
BLQ10:20 amBologna Guglielmo Marconi
Aug 18
BLQ7:10 pmBologna Guglielmo Marconi
25h 00m
1 stop
ORD1:10 pmChicago O'Hare Intl
$766
ITA Airways
Aug 2
ORD3:00 pmChicago O'Hare Intl
24h 45m
1 stop
BLQ10:45 pmBologna Guglielmo Marconi
Aug 19
BLQ6:30 amBologna Guglielmo Marconi
13h 40m
1 stop
ORD1:10 pmChicago O'Hare Intl
$796

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Bologna 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 June 16, 2026.
Use the filters below to find and compare flights from Chicago to Bologna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Sun 8/2

3:00 pm-10:20 am

1 stop12h 20m

Bologna Guglielmo Marconi

Tue 8/18

7:10 pm-1:10 pm

1 stop25h 00m

$730

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 8/10

7:25 pm-6:00 pm

2 stops15h 35m

Bologna Guglielmo Marconi

Wed 8/26

9:05 pm-9:20 pm

2 stops31h 15m

$742

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 8/10

10:25 pm-12:15 pm

3 stops30h 50m

Bologna Guglielmo Marconi

Wed 8/26

5:55 am-8:05 pm

3 stops21h 10m

$750

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 8/10

7:25 pm-6:00 pm

2 stops15h 35m

Bologna Guglielmo Marconi

Wed 8/26

5:55 am-8:05 pm

3 stops21h 10m

$753

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Mon 8/10

10:30 pm-11:40 pm

1 stop18h 10m

Bologna Guglielmo Marconi

Wed 8/26

6:50 am-4:00 pm

1 stop16h 10m

$755

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Sun 8/2

3:00 pm-10:20 am

1 stop12h 20m

Bologna Guglielmo Marconi

Tue 8/18

7:10 pm-1:10 pm

1 stop25h 00m

$766

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Sun 8/2

9:30 pm-6:35 pm

1 stop14h 05m

Bologna Guglielmo Marconi

Tue 8/18

9:40 am-3:00 pm

2 stops36h 20m

$782

ChicagoBologna

ORD - BLQ

ORDBLQ

Chicago O'Hare Intl

Sun 8/2

9:30 pm-6:35 pm

1 stop14h 05m

Bologna Guglielmo Marconi

Tue 8/18

9:40 am-3:00 pm

2 stops36h 20m

$784
Quickest round-trip

ChicagoBologna

MDW - BLQ

MDWBLQ

Chicago Midway

Mon 8/10

5:10 pm-5:05 pm

2 stops16h 55m

Bologna Guglielmo Marconi

Wed 8/26

6:00 am-4:15 pm

2 stops17h 15m

$812

ChicagoBologna

MDW - BLQ

MDWBLQ

Chicago Midway

Sun 8/2

6:58 pm-4:35 pm

2 stops14h 37m

Bologna Guglielmo Marconi

Wed 8/19

6:00 am-6:33 pm

2 stops19h 33m

$816

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Bologna from

How to get the cheapest flight ticket from Chicago to Bologna

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 Chicago and Bologna?

What is the cheapest month to fly to Bologna?

In general, January is the cheapest month to fly from Chicago to Bologna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $484. If you aren’t able to travel during the month of January, then book flights to Bologna from Chicago during October instead. Flights to Bologna in October, while not as cheap as those in January, still average around $494.

When to book flights from Chicago to Bologna

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

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

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

Fastest flight time

12h 15m

Direct flights

None
The fastest flight from Chicago to Bologna takes 12h 15m
There are no direct flights from Chicago to Bologna. There are no popular flight routes from Chicago to Bologna.
Search flight deals

Frequently asked questions about flying from Chicago to Bologna

  • How far is Chicago to Bologna Guglielmo Marconi by plane?

    There are 4650.5 mi between Chicago and Bologna Guglielmo Marconi. By plane, this route typically takes 12h 15m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Bologna Guglielmo Marconi Airport.

  • What documentation or ID do you need to fly to Bologna Guglielmo Marconi Airport?

    The travel and health documents you'll need for your trip to Bologna Guglielmo Marconi Airport 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 Bologna Guglielmo Marconi Airport. 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 Chicago to Bologna?

Best airlines flying from Chicago to Bologna

Compare and see reviews for airlines that fly from Chicago to Bologna with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $512Free CancellationRating
6.7
8,051 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $524Free CancellationRating
7.4
4,409 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $527Free CancellationRating
6.8
8,066 reviews
Search Lufthansa flights
United AirlinesPriceFrom $609Free CancellationRating
7.4
9,843 reviews
Search United Airlines flights
American AirlinesPriceFrom $641Free CancellationRating
7.1
11,663 reviews
Search American Airlines flights
ITA AirwaysPriceFrom $690Free CancellationRating
6.7
1,257 reviews
Search ITA Airways flights
SWISSPriceFrom $831Free CancellationRating
7.5
1,969 reviews
Search SWISS flights

Traveling to a place near Bologna?

Book flights to Bologna if you plan to visit one of these locations
Modena
Ferrara
Imola
Maranello
Reggio nell'Emilia

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Bologna. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Chicago to Bologna 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 Chicago to Bologna?

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

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

An easier way to manage your Bologna trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 7/16
Thu 7/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy

Airports servicing Emilia-Romagna

Parma Airport
Parma Airport
Rimini Miramare Airport