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Bologna

$337+ Cheap flights from Ontario (ONT) to Bologna (BLQ)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BLQ
May 12 — May 191
Tue 5/12
Tue 5/19
1 adult, Economy
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Cheap flight deals from Ontario to Bologna

Cheapest flights from Ontario to Bologna
Explore the most affordable flight options available from Ontario to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 12, 2026.

This oojo deal was found by Cheapflights users on 4/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:47 am
ONT
-
BLQ
2 stops22h 03m
British Airways
Tue 12/227:20 am
BLQ
-
ONT
2 stops23h 54m
British Airways
Deal found 4/12$756
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:02 am
ONT
-
BLQ
2 stops21h 38m
United Airlines
Mon 12/71:20 pm
BLQ
-
ONT
2 stops56h 13m
United Airlines
Deal found 4/7$829
This Delta deal was found by Cheapflights users on 4/11. 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.
Sun 4/267:05 am
ONT
-
BLQ
2 stops16h 55m
Delta
Tue 5/56:00 am
BLQ
-
ONT
2 stops19h 25m
Delta
Deal found 4/11$855
This United Airlines deal was found by Cheapflights users on 4/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:34 pm
ONT
-
BLQ
2 stops17h 56m
United Airlines
Mon 5/46:25 am
BLQ
-
ONT
2 stops20h 27m
United Airlines
Deal found 4/11$918
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:27 pm
ONT
-
BLQ
2 stops38h 23m
United Airlines
Fri 4/246:15 am
BLQ
-
ONT
2 stops25h 30m
United Airlines
Deal found 4/7$937
This United Airlines deal was found by Cheapflights users on 4/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:05 am
ONT
-
BLQ
2 stops16h 45m
United Airlines
Tue 5/510:30 am
BLQ
-
ONT
2 stops21h 29m
United Airlines
Deal found 4/11$938
This oojo deal was found by Cheapflights users on 4/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:52 pm
ONT
-
BLQ
2 stops21h 43m
British Airways
Sat 5/27:50 am
BLQ
-
ONT
2 stops23h 46m
British Airways
Deal found 4/7$948
This United Airlines deal was found by Cheapflights users on 4/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:10 am
ONT
-
BLQ
2 stops27h 50m
United Airlines
Tue 4/216:10 am
BLQ
-
ONT
2 stops39h 10m
United Airlines
Deal found 4/7$957
This United Airlines deal was found by Cheapflights users on 4/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:37 am
ONT
-
BLQ
2 stops17h 13m
United Airlines
Tue 5/196:10 am
BLQ
-
ONT
2 stops20h 42m
United Airlines
Deal found 4/11$963
This oojo deal was found by Cheapflights users on 4/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:52 pm
ONT
-
BLQ
2 stops21h 53m
British Airways
Wed 5/208:40 am
BLQ
-
ONT
2 stops24h 06m
British Airways
Deal found 4/9$975
This oojo deal was found by Cheapflights users on 4/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:00 pm
ONT
-
BLQ
2 stops25h 50m
British Airways
Wed 9/98:40 am
BLQ
-
ONT
2 stops23h 26m
British Airways
Deal found 4/9$989
This United Airlines deal was found by Cheapflights users on 4/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:27 pm
ONT
-
BLQ
2 stops19h 33m
United Airlines
Sun 4/191:30 pm
BLQ
-
ONT
2 stops18h 15m
United Airlines
Deal found 4/8$996

Find flight deals from Ontario to Bologna

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Bologna (BLQ). 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 April 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$855
(Delta)

One-way from

$337
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$768
Provider with most accurate pricing for Los Angeles-Bologna Guglielmo Marconi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Bologna Guglielmo Marconi flights.
Search Deals
From Ontario to Bologna Guglielmo Marconi
Search Deals
One-way flight from Ontario to Bologna Guglielmo Marconi
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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, Cheapflights users made 2,558,603 searches. Data last updated April 12, 2026.
Use the filters below to find and compare flights from Ontario to Bologna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Mon 6/8

6:30 am-3:20 pm

2 stops23h 50m

Bologna Guglielmo Marconi

Wed 6/17

6:05 am-5:56 pm

2 stops20h 51m

$1,080

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Mon 6/8

1:10 pm-11:40 pm

2 stops25h 30m

Bologna Guglielmo Marconi

Wed 6/24

7:25 pm-7:56 pm

2 stops33h 31m

$1,148

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Sun 6/7

1:00 pm-8:40 am

2 stops34h 40m

Bologna Guglielmo Marconi

Thu 6/18

6:15 am-10:41 pm

2 stops25h 26m

$1,148

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Wed 6/10

6:30 am-3:20 pm

2 stops23h 50m

Bologna Guglielmo Marconi

Sun 6/21

6:05 am-10:37 pm

2 stops25h 32m

$1,150

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Sun 6/21

1:00 pm-4:35 pm

2 stops18h 35m

Bologna Guglielmo Marconi

Wed 7/15

12:55 pm-9:44 pm

2 stops41h 49m

$1,151

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Sun 6/7

1:00 pm-8:40 am

2 stops34h 40m

Bologna Guglielmo Marconi

Tue 6/16

6:15 am-8:47 am

2 stops35h 32m

$1,153
Quickest round-trip

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Thu 9/24

12:35 pm-3:50 pm

2 stops18h 15m

Bologna Guglielmo Marconi

Thu 10/1

12:25 pm-11:06 pm

2 stops19h 41m

$1,157

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Tue 6/23

11:57 am-10:25 pm

2 stops25h 28m

Bologna Guglielmo Marconi

Tue 7/14

6:15 am-9:44 pm

2 stops24h 29m

$1,159

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Mon 6/8

6:30 am-3:20 pm

2 stops23h 50m

Bologna Guglielmo Marconi

Sat 6/20

1:30 pm-10:37 pm

2 stops42h 07m

$1,161

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Wed 6/24

1:48 pm-10:25 pm

2 stops23h 37m

Bologna Guglielmo Marconi

Wed 7/15

12:55 pm-9:44 pm

2 stops41h 49m

$1,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Bologna

Have a flexible travel schedule? Discover the best time to fly to Bologna from Ontario with our price prediction graph.
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 Ontario to Bologna

What is the cheapest month to book a flight from Ontario to Bologna?

Currently, January is the cheapest month in which you can book a flight from Ontario to Bologna (average of $372). Flying from Ontario to Bologna in June is currently the most expensive (average of $600). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Bologna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ontario to Bologna?

    United Airlines, British Airways, and Delta can get you from Ontario to Bologna in just under 23h 50m. Your travel time can differ by up to 10h 50m. Ontario and Bologna are separated by a distance of 6127 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Ontario to Bologna that include hotel bookings?

    Yes. In addition to deals on Ontario to Bologna flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Bologna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Bologna.

  • Can I find deals for business class flights from Ontario to Bologna?

    Yes. Cheapflights offers flight deals from Ontario to Bologna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Bologna?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Bologna (average of $372). Flying from Ontario to Bologna in June is currently the most expensive (average of $600). 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.

See more FAQs

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