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Ontario

$474+ Cheap flights from Marco Polo (VCE) to Ontario (ONT)

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
VCE — ONT
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Vicenza to Ontario

Cheapest flights from Vicenza to Ontario
Explore the most affordable flight options available from Vicenza to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This American Airlines deal was found by Cheapflights users on 2/18. 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.
Thu 10/11:40 pm
VCE
-
ONT
2 stops34h 16m
American Airlines
Sun 10/42:56 pm
ONT
-
VCE
2 stops20h 24m
American Airlines
Deal found 2/18$664
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:05 am
VCE
-
ONT
1 stop18h 55m
KLM
Mon 4/277:05 am
ONT
-
VCE
1 stop16h 50m
KLM
Deal found 2/20$739
This Trip.com deal was found by Cheapflights users on 2/19. 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.
Mon 4/139:55 pm
VCE
-
ONT
2 stops27h 27m
Multiple Airlines
Mon 4/277:30 am
ONT
-
VCE
2 stops28h 40m
Multiple Airlines
Deal found 2/19$789
This United Airlines deal was found by Cheapflights users on 2/18. 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 7/39:40 am
VCE
-
ONT
2 stops21h 00m
United Airlines
Thu 7/165:00 am
ONT
-
VCE
2 stops19h 05m
United Airlines
Deal found 2/18$793
This United Airlines deal was found by Cheapflights users on 2/18. 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 2/266:55 am
VCE
-
ONT
2 stops19h 46m
United Airlines
Mon 3/21:50 pm
ONT
-
VCE
2 stops19h 15m
United Airlines
Deal found 2/18$828
This Delta deal was found by Cheapflights users on 2/20. 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.
Mon 4/1311:05 am
VCE
-
ONT
1 stop18h 55m
Delta
Mon 4/277:05 am
ONT
-
VCE
1 stop16h 50m
Delta
Deal found 2/20$830

Find flight deals from Vicenza to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Vicenza (VCE) to Ontario (ONT). 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 February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$739
(KLM)

One-way from

$474
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$707
Provider with most accurate pricing for Venice Marco Polo-Ontario flight deals.
Search Deals
Provider most trusted by Cheapflights users for Venice Marco Polo-Ontario flights.
Search Deals
From Venice Marco Polo to Ontario
Search Deals
One-way flight from Venice Marco Polo to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vicenza to Ontario 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 February 21, 2026.
Use the filters below to find and compare flights from Venice Marco Polo Airport to Ontario that are best for you.

Fly from

Vicenza

Fly to

Ontario

Route

Depart

Return

Price

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Mon 4/13

11:05 am-9:00 pm

1 stop18h 55m

Ontario

Mon 4/27

7:05 am-8:55 am

1 stop16h 50m

$739

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Mon 4/13

9:55 pm-4:22 pm

2 stops27h 27m

Ontario

Mon 4/27

7:30 am-9:10 pm

2 stops28h 40m

$789

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Fri 7/3

9:40 am-9:40 pm

2 stops21h 00m

Ontario

Thu 7/16

5:00 am-9:05 am

2 stops19h 05m

$793

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Mon 4/13

11:05 am-9:00 pm

1 stop18h 55m

Ontario

Mon 4/27

7:05 am-8:55 am

1 stop16h 50m

$830

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Fri 8/14

7:35 am-10:14 pm

2 stops23h 39m

$495

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Thu 5/28

12:30 pm-9:57 pm

2 stops18h 27m

$499

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Wed 8/12

6:35 pm-10:14 pm

2 stops36h 39m

$525

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Tue 8/11

9:00 pm-10:14 pm

2 stops34h 14m

$609

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Wed 8/12

12:15 pm-12:08 am

1 stop20h 53m

$619

VeniceOntario

VCE - ONT

VCEONT

Venice Marco Polo

Thu 6/25

12:15 pm-11:56 pm

2 stops20h 41m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 14 results
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Compare providers for flights from Vicenza to Ontario

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 Vicenza to Ontario in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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 Venice Marco Polo Airport-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Venice Marco Polo Airport-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Venice Marco Polo Airport-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Venice Marco Polo Airport-Ontario 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 Venice Marco Polo Airport-Ontario 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 Vicenza to Ontario

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

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

Currently, June is the cheapest month in which you can book a flight from Venice Marco Polo Airport to Ontario (average of $414). Flying from Venice Marco Polo Airport to Ontario in December is currently the most expensive (average of $649). 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 Vicenza to Ontario. 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 into for flights to Ontario from Venice Marco Polo?

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

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

    Airlines like KLM fly from Venice Marco Polo Airport to Ontario in about 18h 55m. The time it takes to get you to your destination can typically vary by up to . There are 6109 mi between Venice Marco Polo Airport and Ontario.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Venice Marco Polo Airport to Ontario (average of $414). Flying from Venice Marco Polo Airport to Ontario in December is currently the most expensive (average of $649). 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.

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