$369+ Cheap flights from Bologna (BLQ) to Chicago (CHI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
BLQ — CHI
may. 7 — may. 141
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Bologna to ChicagoExplore the most affordable flight options available from Bologna to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 7, 2026.
Explore the most affordable flight options available from Bologna to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 7, 2026.
This lol.travel deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/17:10 pm
BLQ
- ORD
1 stop25h 00m
ITA Airways
jue. 5/73:00 pm
ORD
- BLQ
1 stop12h 20m
ITA Airways
Deal found 4/3![ITA Airways logo]()
$517
This lol.travel deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/166:30 am
BLQ
- ORD
1 stop13h 40m
ITA Airways
mié. 9/303:00 pm
ORD
- BLQ
1 stop12h 20m
ITA Airways
Deal found 4/3![ITA Airways logo]()
$572
This lol.travel deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/157:50 am
BLQ
- ORD
1 stop13h 00m
Multiple Airlines
vie. 11/68:40 pm
ORD
- BLQ
1 stop18h 00m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$606
This lol.travel deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/157:50 am
BLQ
- ORD
1 stop13h 00m
British Airways
vie. 11/64:06 pm
ORD
- BLQ
2 stops18h 29m
British Airways
Deal found 4/4![British Airways logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/156:30 am
BLQ
- ORD
1 stop13h 40m
ITA Airways
mié. 9/303:00 pm
ORD
- BLQ
1 stop12h 20m
ITA Airways
Deal found 4/3![ITA Airways logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/156:30 am
BLQ
- ORD
1 stop13h 40m
ITA Airways
mar. 9/293:00 pm
ORD
- BLQ
1 stop12h 20m
ITA Airways
Deal found 4/2![ITA Airways logo]()
$637
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/16:00 am
BLQ
- MDW
2 stops18h 58m
Delta
jue. 5/71:22 pm
MDW
- BLQ
2 stops17h 38m
Delta
Deal found 4/6![Delta logo]()
$726
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/186:15 am
BLQ
- MDW
2 stops19h 21m
Delta
mié. 4/221:24 pm
MDW
- BLQ
2 stops17h 36m
Delta
Deal found 4/2![Delta logo]()
$737
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/156:00 am
BLQ
- MDW
2 stops19h 31m
Delta
mar. 9/295:59 pm
MDW
- BLQ
2 stops16h 06m
Delta
Deal found 4/6![Delta logo]()
$738
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/206:00 am
BLQ
- MDW
2 stops17h 12m
Delta
mié. 5/279:23 am
MDW
- BLQ
2 stops16h 17m
Delta
Deal found 4/5![Delta logo]()
$743
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/16:00 am
BLQ
- MDW
2 stops18h 58m
KLM
jue. 5/79:22 am
MDW
- BLQ
2 stops16h 18m
KLM
Deal found 4/6![KLM logo]()
$772
This Trip.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/19:55 am
BLQ
- MDW
2 stops19h 33m
Multiple Airlines
jue. 5/79:22 am
MDW
- BLQ
2 stops16h 18m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$783
Best flights from Bologna to ChicagoDiscover carefully curated flight deals from Bologna to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 7, 2026.
Discover carefully curated flight deals from Bologna to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 7, 2026.
This ITA Airways deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/136:30 am
BLQ
- ORD
1 stop13h 40m
ITA Airways
mié. 9/303:00 pm
ORD
- BLQ
1 stop20h 25m
ITA Airways
Deal found 4/6![ITA Airways logo]()
$649
This British Airways deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/167:25 pm
BLQ
- ORD
1 stop27h 30m
British Airways
vie. 10/22:50 pm
ORD
- BLQ
2 stops22h 25m
British Airways
Deal found 4/6![British Airways logo]()
$659
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/236:50 am
BLQ
- ORD
1 stop14h 35m
American Airlines
lun. 4/274:32 pm
ORD
- BLQ
2 stops19h 18m
American Airlines
Deal found 4/6![American Airlines logo]()
$662
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/16:00 am
BLQ
- MDW
2 stops18h 58m
Delta
jue. 5/71:22 pm
MDW
- BLQ
2 stops17h 38m
Delta
Deal found 4/6![Delta logo]()
$726
This ITA Airways deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/166:30 am
BLQ
- ORD
1 stop13h 40m
ITA Airways
mié. 9/303:00 pm
ORD
- BLQ
1 stop12h 20m
ITA Airways
Deal found 4/4![ITA Airways logo]()
$649
This British Airways deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/177:50 am
BLQ
- ORD
1 stop15h 05m
British Airways
vie. 10/29:05 pm
ORD
- BLQ
1 stop31h 25m
British Airways
Deal found 4/5![British Airways logo]()
$659
This ITA Airways deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/157:10 pm
BLQ
- ORD
1 stop25h 00m
ITA Airways
mié. 9/303:00 pm
ORD
- BLQ
1 stop20h 25m
ITA Airways
Deal found 4/6![ITA Airways logo]()
$649
This British Airways deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/187:50 am
BLQ
- ORD
1 stop13h 00m
British Airways
lun. 9/287:05 pm
ORD
- BLQ
1 stop16h 45m
British Airways
Deal found 4/2![British Airways logo]()
$663
This ITA Airways deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/136:30 am
BLQ
- ORD
1 stop13h 40m
ITA Airways
mar. 9/293:00 pm
ORD
- BLQ
1 stop12h 20m
ITA Airways
Deal found 4/2![ITA Airways logo]()
$653
This British Airways deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/177:50 am
BLQ
- ORD
1 stop13h 00m
British Airways
jue. 10/19:15 pm
ORD
- BLQ
1 stop19h 35m
British Airways
Deal found 4/2![British Airways logo]()
$663
This British Airways deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/147:05 am
BLQ
- ORD
1 stop15h 50m
British Airways
dom. 9/275:00 pm
ORD
- BLQ
1 stop19h 20m
British Airways
Deal found 4/2![British Airways logo]()
$663
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/276:00 am
BLQ
- MDW
2 stops19h 18m
Delta
vie. 8/711:05 am
MDW
- BLQ
2 stops14h 55m
Delta
Deal found 4/6![Delta logo]()
$1,338
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/166:00 am
BLQ
- MDW
2 stops17h 27m
Delta
mié. 9/3010:35 am
MDW
- BLQ
2 stops15h 05m
Delta
Deal found 4/5![Delta logo]()
$1,382
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/96:15 am
BLQ
- MDW
2 stops17h 00m
Delta
vie. 8/215:59 pm
MDW
- BLQ
2 stops16h 06m
Delta
Deal found 4/4![Delta logo]()
$1,440
Last-minute flights from Bologna to ChicagoDiscover last-minute flight deals from Bologna to Chicago. Data last updated abril 7, 2026 and is based on user searches.
Discover last-minute flight deals from Bologna to Chicago. Data last updated abril 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/186:15 am
BLQ
- MDW
2 stops19h 21m
Delta
mié. 4/221:24 pm
MDW
- BLQ
2 stops17h 36m
Delta
Deal found 4/2![Delta logo]()
$737
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/236:50 am
BLQ
- ORD
1 stop14h 35m
American Airlines
lun. 4/273:31 pm
ORD
- BLQ
2 stops25h 09m
American Airlines
Deal found 4/5![American Airlines logo]()
$661
This lol.travel deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/17:10 pm
BLQ
- ORD
1 stop25h 00m
ITA Airways
jue. 5/73:00 pm
ORD
- BLQ
1 stop12h 20m
ITA Airways
Deal found 4/3![ITA Airways logo]()
$517
This Mytrip deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/19:20 pm
BLQ
- ORD
2 stops22h 50m
Multiple Airlines
jue. 5/73:00 pm
ORD
- BLQ
2 stops26h 45m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$677
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/16:00 am
BLQ
- MDW
2 stops18h 58m
Delta
jue. 5/71:22 pm
MDW
- BLQ
2 stops17h 38m
Delta
Deal found 4/6![Delta logo]()
$726
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/16:00 am
BLQ
- MDW
2 stops18h 58m
KLM
jue. 5/79:22 am
MDW
- BLQ
2 stops16h 18m
KLM
Deal found 4/6![KLM logo]()
$772
This Trip.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/19:55 am
BLQ
- MDW
2 stops19h 33m
Multiple Airlines
jue. 5/79:22 am
MDW
- BLQ
2 stops16h 18m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$783
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/186:00 am
BLQ
- MDW
2 stops19h 33m
Delta
lun. 5/256:36 pm
MDW
- BLQ
2 stops14h 59m
Delta
Deal found 4/3![Delta logo]()
$1,141
This Iberia deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/208:40 am
BLQ
- ORD
1 stop13h 15m
Multiple Airlines
mié. 5/2710:30 pm
ORD
- BLQ
1 stop18h 15m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$659
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/206:00 am
BLQ
- MDW
2 stops17h 12m
Delta
mié. 5/279:23 am
MDW
- BLQ
2 stops16h 17m
Delta
Deal found 4/5![Delta logo]()
$743
One-way flights from Bologna to ChicagoSearch for one-way flight options from Bologna to Chicago. Find affordable one-way fares based on user searches. Data last updated abril 7, 2026.
Search for one-way flight options from Bologna to Chicago. Find affordable one-way fares based on user searches. Data last updated abril 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/3111:05 pm
BLQ
- ORD
3 stops52h 06m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/3012:15 pm
BLQ
- MDW
3 stops55h 45m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/3012:15 pm
BLQ
- ORD
3 stops54h 27m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/313:55 pm
BLQ
- MDW
3 stops50h 17m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1911:45 am
BLQ
- ORD
2 stops37h 05m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/132:20 pm
BLQ
- ORD
1 stop28h 30m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/269:25 pm
BLQ
- ORD
3 stops53h 32m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/226:20 am
BLQ
- ORD
2 stops40h 45m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$477
This Trip.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/206:00 am
BLQ
- MDW
2 stops19h 25m
KLM
Deal found 4/3![KLM logo]()
$1,131
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/316:00 am
BLQ
- MDW
2 stops18h 56m
Delta
Deal found 4/6![Delta logo]()
$1,501
Find flight deals from Bologna to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Bologna (BLQ) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $517 (lol.travel) |
One-way from | $369 (Kiwi.com) |
Popular in | January |
Cheapest in | February |
Average price | $643 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated abril 7, 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
Cheapest round-trip
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
dom. 9/13
6:30 am-1:10 pm
1 stop13h 40m
Chicago O'Hare Intl
mié. 9/30
3:00 pm-6:25 pm
1 stop20h 25m
$649
Quickest round-trip
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
mié. 9/16
6:30 am-1:10 pm
1 stop13h 40m
Chicago O'Hare Intl
mié. 9/30
3:00 pm-10:20 am
1 stop12h 20m
$649
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
mar. 9/15
7:10 pm-1:10 pm
1 stop25h 00m
Chicago O'Hare Intl
mié. 9/30
3:00 pm-6:25 pm
1 stop20h 25m
$649
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
dom. 9/13
6:30 am-1:10 pm
1 stop13h 40m
Chicago O'Hare Intl
mar. 9/29
3:00 pm-10:20 am
1 stop12h 20m
$653
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
mié. 9/16
7:25 pm-3:55 pm
1 stop27h 30m
Chicago O'Hare Intl
vie. 10/2
2:50 pm-8:15 pm
2 stops22h 25m
$659
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
jue. 9/17
7:50 am-3:55 pm
1 stop15h 05m
Chicago O'Hare Intl
vie. 10/2
9:05 pm-11:30 am
1 stop31h 25m
$659
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
jue. 4/23
6:50 am-2:25 pm
1 stop14h 35m
Chicago O'Hare Intl
lun. 4/27
4:32 pm-6:50 pm
2 stops19h 18m
$662
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
vie. 9/18
7:50 am-1:50 pm
1 stop13h 00m
Chicago O'Hare Intl
lun. 9/28
7:05 pm-6:50 pm
1 stop16h 45m
$663
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
jue. 9/17
7:50 am-1:50 pm
1 stop13h 00m
Chicago O'Hare Intl
jue. 10/1
9:15 pm-11:50 pm
1 stop19h 35m
$663
BolognaChicago
BLQ - ORD
BLQORD
Bologna Guglielmo Marconi
lun. 9/14
7:05 am-3:55 pm
1 stop15h 50m
Chicago O'Hare Intl
dom. 9/27
5:00 pm-7:20 pm
1 stop19h 20m
$663
Showing 1-10 of 24 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Bologna-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bologna-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bologna-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bologna-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bologna-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Bologna to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Bologna with our price prediction graph.
BLQ-CHI
BLQ-ORD
BLQ-MDW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Bologna to Chicago
BLQ-CHI
BLQ-ORD
BLQ-MDW
What is the cheapest month to book a flight from Bologna to Chicago?
Currently, September is the cheapest month in which you can book a flight from Bologna to Chicago (average of $396). Flying from Bologna to Chicago in January is currently the most expensive (average of $708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Bologna to Chicago?
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated abril 7, 2026.
Get a feel of what it's like to fly with Lufthansa from Bologna to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.0
Comfort
6.8
Crew
7.6
Food
6.3
Entertainment
6.4
Overall
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Boarding
7.0
Comfort
6.8
Crew
7.6
Food
6.3
Entertainment
6.4
Overall
6.8
Reviews
1 / 20
4.0
OkayDjermouli,Dec 2025
FRA - SFO
Related info for your journey
Find useful and relevant information for your journey from Bologna to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsLansing
Merrillville
Hammond
Porter
Benton Harbor
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