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Bologna

$726+ Cheap flights from Ontario (ONT) to Bologna (BLQ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BLQ
Jun 11 — Jun 181
Thu 6/11
Thu 6/18
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 May 12, 2026.

This British Airways deal was found by Cheapflights users on 5/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:59 pm
ONT
-
BLQ
2 stops17h 36m
British Airways
Wed 11/187:20 am
BLQ
-
ONT
2 stops25h 37m
British Airways
Deal found 5/11$726
This United Airlines deal was found by Cheapflights users on 5/10. 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 11/115:00 am
ONT
-
BLQ
2 stops22h 40m
United Airlines
Sun 11/221:20 pm
BLQ
-
ONT
2 stops18h 06m
United Airlines
Deal found 5/10$770
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:00 am
ONT
-
BLQ
2 stops21h 40m
United Airlines
Fri 1/810:15 am
BLQ
-
ONT
2 stops21h 51m
United Airlines
Deal found 5/12$905
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Thu 5/1410:37 am
ONT
-
BLQ
2 stops17h 13m
United Airlines
Tue 5/266:10 am
BLQ
-
ONT
2 stops20h 46m
United Airlines
Deal found 5/8$998
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Mon 5/1110:37 am
ONT
-
BLQ
2 stops20h 53m
United Airlines
Mon 5/251:30 pm
BLQ
-
ONT
2 stops18h 07m
United Airlines
Deal found 5/8$999
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Tue 9/157:00 am
ONT
-
BLQ
2 stops17h 50m
United Airlines
Sun 9/206:05 am
BLQ
-
ONT
2 stops21h 06m
United Airlines
Deal found 5/8$1,002
This Finnair deal was found by Cheapflights users on 5/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:59 pm
ONT
-
BLQ
2 stops34h 21m
Multiple Airlines
Mon 9/217:20 pm
BLQ
-
ONT
2 stops32h 37m
Multiple Airlines
Deal found 5/7$1,047
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 10/311:20 am
ONT
-
BLQ
2 stops20h 10m
United Airlines
Sun 11/16:00 am
BLQ
-
ONT
2 stops26h 06m
United Airlines
Deal found 5/7$1,049
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/226:10 am
ONT
-
BLQ
2 stops18h 30m
United Airlines
Wed 8/126:05 am
BLQ
-
ONT
2 stops21h 11m
United Airlines
Deal found 5/8$1,063
This United Airlines deal was found by Cheapflights users on 5/11. 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 5/256:30 am
ONT
-
BLQ
2 stops25h 00m
United Airlines
Tue 6/29:55 am
BLQ
-
ONT
2 stops21h 42m
United Airlines
Deal found 5/11$1,185
This Delta deal was found by Cheapflights users on 5/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:05 am
ONT
-
BLQ
2 stops24h 30m
Delta
Tue 6/29:20 am
BLQ
-
ONT
2 stops22h 12m
Delta
Deal found 5/7$1,186
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Tue 6/165:45 am
ONT
-
BLQ
2 stops27h 10m
United Airlines
Tue 7/211:30 pm
BLQ
-
ONT
2 stops42h 21m
United Airlines
Deal found 5/8$1,203

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 May 12, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,002
(United Airlines)

One-way from

$879
(oojo)

Popular in

May

Cheapest in

November

Average price

$1,034
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. 18% potential increase in price ($172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 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

Tue 9/15

7:00 am-9:50 am

2 stops17h 50m

Bologna Guglielmo Marconi

Sun 9/20

6:05 am-6:11 pm

2 stops21h 06m

$1,002

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Sat 10/3

11:20 am-4:30 pm

2 stops20h 10m

Bologna Guglielmo Marconi

Sun 11/1

6:00 am-12:06 am

2 stops26h 06m

$1,049

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Wed 7/22

6:10 am-9:40 am

2 stops18h 30m

Bologna Guglielmo Marconi

Wed 8/12

6:05 am-6:16 pm

2 stops21h 11m

$1,063

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Mon 5/25

6:30 am-4:30 pm

2 stops25h 00m

Bologna Guglielmo Marconi

Tue 6/2

6:05 am-5:56 pm

2 stops20h 51m

$1,185

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Mon 5/25

11:52 am-4:35 pm

2 stops19h 43m

Bologna Guglielmo Marconi

Mon 6/1

1:55 pm-5:08 pm

2 stops36h 13m

$1,186

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Tue 6/16

5:45 am-5:55 pm

2 stops27h 10m

Bologna Guglielmo Marconi

Tue 7/21

1:30 pm-10:51 pm

2 stops42h 21m

$1,203
Quickest round-trip

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Sun 5/24

1:18 pm-4:30 pm

2 stops18h 12m

Bologna Guglielmo Marconi

Mon 6/1

1:30 pm-10:37 pm

2 stops18h 07m

$1,255

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Sun 5/24

7:05 am-8:40 am

2 stops16h 35m

Bologna Guglielmo Marconi

Mon 6/1

9:20 am-10:32 pm

2 stops22h 12m

$1,256

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Mon 6/22

6:05 am-5:50 pm

2 stops26h 45m

Bologna Guglielmo Marconi

Wed 7/1

10:35 am-9:55 pm

2 stops44h 20m

$1,268
Cheapest one-way

OntarioBologna

ONT - BLQ

ONTBLQ

Ontario

Fri 6/19

2:18 pm-6:20 pm

2 stops43h 02m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 16 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.

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 can get you from Ontario to Bologna in just under 17h 50m. Your travel time can differ by up to . Ontario and Bologna are separated by a distance of 6127 mi.

  • 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.

See more FAQs

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Alternative routes for Ontario to Bologna

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