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Palermo

$563+ Cheap flights from Ontario (ONT) to Palermo (PMO)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — PMO
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Ontario to Palermo

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Palermo (PMO). 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 September 17, 2025.

Round-trip from

$791
(American Airlines)

One-way from

$563
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$855
From Ontario to Palermo Punta Raisi
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One-way flight from Ontario to Palermo Punta Raisi
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Highest demand for flights based on searches. 15% potential increase in price ($172 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ontario to Palermo

Cheapest flights from Ontario to Palermo
Explore the most affordable flight options available from Ontario to Palermo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/186:00 amONT - PMO
2 stops21h 10mMultiple Airlines
Sun 11/22:40 pmPMO - ONT
2 stops40h 49mMultiple Airlines
Deal found 9/16$791
This British Airways deal was found by Cheapflights users on 9/15. 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 11/33:08 pmONT - PMO
2 stops60h 27mBritish Airways
Sun 11/92:40 pmPMO - ONT
2 stops40h 19mBritish Airways
Deal found 9/15$855
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/186:15 amONT - PMO
3 stops20h 55mAmerican Airlines
Sun 11/22:40 pmPMO - ONT
2 stops40h 49mAmerican Airlines
Deal found 9/16$996
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/87:00 amONT - PMO
2 stops21h 10mUnited Airlines
Sun 11/166:10 amPMO - ONT
2 stops25h 21mUnited Airlines
Deal found 9/17$1,307
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/27:00 amONT - PMO
2 stops19h 40mUnited Airlines
Sun 11/96:10 amPMO - ONT
2 stops25h 21mUnited Airlines
Deal found 9/15$1,357
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/27:00 amONT - PMO
2 stops19h 40mUnited Airlines
Wed 11/56:10 amPMO - ONT
2 stops25h 21mUnited Airlines
Deal found 9/15$1,685
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/287:02 amONT - PMO
2 stops19h 28mUnited Airlines
Sun 10/57:20 amPMO - ONT
2 stops24h 32mUnited Airlines
Deal found 9/15$2,020
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/277:02 amONT - PMO
2 stops19h 28mUnited Airlines
Sun 10/57:20 amPMO - ONT
2 stops24h 10mUnited Airlines
Deal found 9/15$2,228
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/277:02 amONT - PMO
2 stops19h 28mUnited Airlines
Mon 10/67:20 amPMO - ONT
2 stops24h 10mUnited Airlines
Deal found 9/15$2,375

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Palermo 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 September 17, 2025.
Use the filters below to find and compare flights from Ontario to Palermo that are best for you.

Fly from

Ontario

Fly to

Palermo

Route

Depart

Return

Price

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Sat 10/18

6:00 am-12:10 pm

2 stops21h 10m

Palermo Punta Raisi

Sun 11/2

2:40 pm-10:29 pm

2 stops40h 49m

$791

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Mon 11/3

3:08 pm-12:35 pm

2 stops60h 27m

Palermo Punta Raisi

Sun 11/9

2:40 pm-9:59 pm

2 stops40h 19m

$855

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Sat 10/18

6:15 am-12:10 pm

3 stops20h 55m

Palermo Punta Raisi

Sun 11/2

2:40 pm-10:29 pm

2 stops40h 49m

$996

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Sat 11/8

7:00 am-1:10 pm

2 stops21h 10m

Palermo Punta Raisi

Sun 11/16

6:10 am-10:31 pm

2 stops25h 21m

$1,307

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Sun 11/2

7:00 am-11:40 am

2 stops19h 40m

Palermo Punta Raisi

Sun 11/9

6:10 am-10:31 pm

2 stops25h 21m

$1,357

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Sun 11/2

7:00 am-11:40 am

2 stops19h 40m

Palermo Punta Raisi

Fri 11/7

6:10 am-10:31 pm

2 stops25h 21m

$1,685

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Sun 11/2

7:00 am-11:40 am

2 stops19h 40m

Palermo Punta Raisi

Wed 11/5

6:10 am-10:31 pm

2 stops25h 21m

$1,685

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Mon 11/3

7:00 am-11:40 am

2 stops19h 40m

Palermo Punta Raisi

Fri 11/7

6:10 am-10:31 pm

2 stops25h 21m

$1,685

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Sun 9/28

7:02 am-11:30 am

2 stops19h 28m

Palermo Punta Raisi

Sun 10/5

7:20 am-10:52 pm

2 stops24h 32m

$2,020

OntarioPalermo

ONT - PMO

ONTPMO

Ontario

Tue 10/14

1:53 pm-10:45 am

2 stops35h 52m

$563

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 20 results
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Best time to book a flight from Ontario to Palermo

Have a flexible travel schedule? Discover the best time to fly to Palermo 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 Palermo

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Palermo (average of $758). Flying from Ontario to Palermo in June is currently the most expensive (average of $1,196). 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 Palermo. 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 Palermo?

    For as low as $996, British Airways can have you in Palermo from Ontario in 20h 55m. There are 6525 mi between Ontario and Palermo. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ontario to Palermo one-way?

    One-way options have recently been found by users for as low as $563 on United Airlines. Other airlines that offer cheap prices include British Airways from $589 and American Airlines from $598 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Palermo (average of $758). Flying from Ontario to Palermo in June is currently the most expensive (average of $1,196). 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 Palermo?

Book flights to Palermo if you plan to visit one of these locations
Agrigento
Cefalù

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