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Ontario

$925+ Cheap flights from Sicily to Ontario (ONT)

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
CTA — ONT
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Sicily to Ontario

Keep the following information in mind while searching for Sicily to Ontario flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$925
(Booking.com)

Popular in

July

Cheapest in

January

Average price

$676
Provider with most accurate pricing for Catania Fontanarossa-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Catania Fontanarossa-Los Angeles flights.
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From Sicily to Ontario
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Sicily to Ontario

Cheapest flights from Sicily to Ontario
Explore the most affordable flight options available from Sicily to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:55 amPMO - ONT
2 stops19h 03mBritish Airways
Thu 5/82:44 pmONT - PMO
2 stops19h 21mBritish Airways
Deal found 3/30$925

Cheapflights Fare Finder

Customize your flight search to find flights from Sicily 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 March 31, 2025.
Use the filters below to find and compare flights from Sicily to Ontario that are best for you.

Fly from

Sicily

Fly to

Ontario

Route

Depart

Return

Price

PalermoOntario

PMO - ONT

PMOONT

Palermo Punta Raisi

Sat 5/3

11:55 am-9:58 pm

2 stops19h 03m

Ontario

Thu 5/8

2:44 pm-7:05 pm

2 stops19h 21m

$925

PalermoOntario

PMO - ONT

PMOONT

Palermo Punta Raisi

Tue 7/29

12:20 pm-11:55 pm

2 stops20h 35m

$937

PalermoOntario

PMO - ONT

PMOONT

Palermo Punta Raisi

Thu 5/1

11:25 am-10:00 pm

2 stops43h 35m

$1,633

PalermoOntario

PMO - ONT

PMOONT

Palermo Punta Raisi

Fri 8/8

7:55 pm-5:32 pm

2 stops30h 37m

$7,644

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Sicily to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Sicily 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 Sicily to Ontario

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

Currently, August is the cheapest month in which you can book a flight from Sicily to Ontario (average of $246). Flying from Sicily to Ontario in March is currently the most expensive (average of $326). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated March 31, 2025.
Lufthansa
6.7
Okay
6,960 reviews

Boarding

6.9

Crew

7.5

Comfort

6.7

Overall

6.7

Entertainment

6.4

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.7
Okay
6,960 reviews
Lufthansa
6.7
Okay
6,960 reviews

Boarding

6.9

Crew

7.5

Comfort

6.7

Overall

6.7

Entertainment

6.4

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
British Airways
6.6
Okay
6,713 reviews
Lufthansa
6.7
Okay
6,960 reviews

Boarding

6.9

Crew

7.5

Comfort

6.7

Overall

6.7

Entertainment

6.4

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Related info for your journey

Find useful and relevant information for your journey from Sicily 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 Sicily?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly into when you book flights from Sicily to Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sicily 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 Sicily to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Sicily to Ontario (average of $246). Flying from Sicily to Ontario in March is currently the most expensive (average of $326). 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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