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Vicenza

$273+ Cheap flights from Ontario (ONT) to Marco Polo (VCE)

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — VCE
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Ontario to Vicenza

Cheapest flights from Ontario to Vicenza
Explore the most affordable flight options available from Ontario to Vicenza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/115:05 amONT - VCE
2 stops18h 50mUnited Airlines
Thu 12/1811:05 amVCE - ONT
2 stops20h 36mUnited Airlines
Deal found 12/10$1,174
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/126:00 amONT - VCE
2 stops17h 55mUnited Airlines
Fri 12/1910:30 amVCE - ONT
2 stops20h 22mUnited Airlines
Deal found 12/11$1,196
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/266:00 amONT - VCE
2 stops28h 15mUnited Airlines
Mon 12/296:55 amVCE - ONT
2 stops23h 57mUnited Airlines
Deal found 12/10$1,223
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/266:00 amONT - VCE
2 stops28h 15mUnited Airlines
Wed 12/318:00 amVCE - ONT
2 stops23h 25mUnited Airlines
Deal found 12/10$1,248
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/266:00 amONT - VCE
2 stops28h 15mUnited Airlines
Tue 12/301:50 pmVCE - ONT
2 stops41h 02mUnited Airlines
Deal found 12/10$1,298
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/2510:42 amONT - VCE
2 stops20h 33mUnited Airlines
Wed 12/311:30 pmVCE - ONT
2 stops17h 55mUnited Airlines
Deal found 12/10$1,473
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/2510:42 amONT - VCE
2 stops20h 33mUnited Airlines
Mon 12/292:45 pmVCE - ONT
2 stops35h 58mUnited Airlines
Deal found 12/10$1,500
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:47 pmONT - VCE
2 stops17h 43mBritish Airways
Sun 1/48:25 pmVCE - ONT
2 stops33h 33mBritish Airways
Deal found 12/10$2,012
This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:42 pmONT - VCE
2 stops19h 33mBritish Airways
Sat 1/106:05 pmVCE - ONT
2 stops32h 17mBritish Airways
Deal found 12/11$2,484
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/195:05 amONT - VCE
2 stops28h 25mUnited Airlines
Mon 1/52:45 pmVCE - ONT
3 stops53h 33mUnited Airlines
Deal found 12/11$2,773

Find flight deals from Ontario to Vicenza

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Vicenza (VCE). 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 December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$493
(oojo)

One-way from

$273
(oojo)

Popular in

May

Cheapest in

November

Average price

$565
Provider with most accurate pricing for Ontario-Venice Marco Polo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Venice Marco Polo flights.
Search Deals
From Ontario to Venice Marco Polo
Search Deals
One-way flight from Ontario to Venice Marco Polo
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($397 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Vicenza 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 December 12, 2025.
Use the filters below to find and compare flights from Ontario to Venice Marco Polo Airport that are best for you.

Fly from

Ontario

Fly to

Vicenza

Route

Depart

Return

Price

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Thu 2/5

4:45 pm-7:15 pm

2 stops17h 30m

Venice Marco Polo

Thu 2/12

6:55 am-10:04 pm

2 stops24h 09m

$493

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Wed 3/18

5:02 pm-9:30 pm

2 stops20h 28m

Venice Marco Polo

Wed 3/25

8:35 pm-10:07 pm

2 stops33h 32m

$493

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Tue 1/20

3:09 pm-7:30 pm

2 stops19h 21m

Venice Marco Polo

Sun 1/25

11:05 am-10:13 pm

2 stops20h 08m

$493

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Sat 1/24

1:53 pm-6:15 pm

2 stops19h 22m

Venice Marco Polo

Sat 1/31

6:45 am-10:53 pm

2 stops25h 08m

$514

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Thu 1/8

1:53 pm-6:15 pm

2 stops19h 22m

Venice Marco Polo

Wed 1/14

10:45 am-9:58 pm

2 stops20h 13m

$514

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Wed 1/14

6:00 am-1:05 pm

2 stops22h 05m

Venice Marco Polo

Sun 1/18

3:00 pm-10:53 pm

2 stops40h 53m

$516

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Wed 1/28

4:45 pm-7:30 pm

2 stops17h 45m

Venice Marco Polo

Mon 2/23

10:30 am-10:04 pm

2 stops20h 34m

$568

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Fri 5/15

5:02 pm-8:35 pm

2 stops18h 33m

Venice Marco Polo

Mon 5/25

2:20 pm-4:32 pm

2 stops35h 12m

$696

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Fri 5/15

1:33 pm-8:35 pm

2 stops22h 02m

Venice Marco Polo

Tue 5/26

8:45 am-11:32 pm

2 stops23h 47m

$696

OntarioVenice

ONT - VCE

ONTVCE

Ontario

Wed 1/7

1:53 pm-12:45 pm

2 stops37h 52m

Venice Marco Polo

Wed 1/14

10:45 am-10:53 pm

2 stops21h 08m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 22 results
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2
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Compare providers for flights from Ontario to Vicenza

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Vicenza in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Venice Marco Polo Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Venice Marco Polo Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Venice Marco Polo Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Venice Marco Polo Airport flights, Cheapflights users trust Expedia the most. Expedia 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 Ontario-Venice Marco Polo Airport 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 Ontario to Vicenza

Have a flexible travel schedule? Discover the best time to fly to Vicenza 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 Venice Marco Polo Airport

What is the cheapest month to book a flight from Ontario to Venice Marco Polo Airport?

Currently, January is the cheapest month in which you can book a flight from Ontario to Venice Marco Polo Airport (average of $350). Flying from Ontario to Venice Marco Polo Airport in June is currently the most expensive (average of $604). 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.

What is the cheapest time of day to fly from ONT to VCE?

Find hourly flight availability from Ontario to Vicenza. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 32% on flights from Ontario to Venice Marco Polo Airport by exploring options for tickets in the afternoon.

Reviews of airlines servicing Vicenza

Get insights into the airlines that provide service to Vicenza. 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 Vicenza. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta and United Airlines from Ontario to Venice Marco Polo Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Venice Marco Polo?

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Venice Marco Polo from Ontario. Booking flights from Ontario (ONT) to Venice Marco Polo should be relatively easy as there are 0 daily outbound flights to Venice Marco Polo from 2 different airlines.

  • How long is the flight from Ontario to Venice Marco Polo Airport?

    A quick flight from Ontario to Venice Marco Polo Airport can take about 17h 30m. British Airways provides one of the quickest options available for as low as $493. There are 6109 mi between Ontario and Venice Marco Polo Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Ontario to Venice Marco Polo Airport round-trip?

    Our cheapest airline available from Ontario to Venice Marco Polo Airport is Delta. Our recent data shows that you can find tickets from as low as $448 on this airline. An additional option worth looking into is United Airlines, starting at $562. You may be able to fly from Ontario to Venice Marco Polo Airport for 48% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Vicenza 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 Venice Marco Polo Airport?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Venice Marco Polo Airport (average of $350). Flying from Ontario to Venice Marco Polo Airport in June is currently the most expensive (average of $604). 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

Traveling to a place near Venice Marco Polo Airport?

Book flights to Venice Marco Polo Airport if you plan to visit one of these locations
Padua
Jesolo

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Top 2 airlines flying from Ontario to Vicenza

Discover the top 2 airlines that operate flights from Ontario to Vicenza. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$448Average$933FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$562Average$838FlexibilityNo cancel feeOn-time69%

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