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$578+ Cheap flights from Ontario (ONT) to Naples (NAP)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NAP
Apr 15 — Apr 221
Tue 4/15
Tue 4/22
1 adult, Economy
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Cheap flight deals from Ontario to Naples

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Naples (NAP). 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 April 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$793
(United Airlines)

One-way from

$623
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$876
Provider with most accurate pricing for Ontario-Naples flight deals.
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Provider most trusted by Cheapflights users for Ontario-Naples flights.
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From Ontario to Naples
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One-way flight from Ontario to Naples
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Highest demand for flights based on searches. 18% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ontario to Naples

Cheapest flights from Ontario to Naples
Explore the most affordable flight options available from Ontario to Naples. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2025.

This United Airlines deal was found by Cheapflights users on 4/8. 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 12/103:20 pmONT - NAP
2 stops18h 00mUnited Airlines
Wed 12/172:10 pmNAP - ONT
2 stops19h 00mUnited Airlines
Deal found 4/8$578
This Air Canada deal was found by Cheapflights users on 4/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:00 amONT - NAP
2 stops17h 40mMultiple Airlines
Thu 8/2811:35 amNAP - ONT
2 stops19h 21mMultiple Airlines
Deal found 4/8$798
This Gurufare deal was found by Cheapflights users on 4/8. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/114:50 pmONT - NAP
2 stops20h 05mBritish Airways
Sat 6/287:35 pmNAP - ONT
2 stops35h 03mBritish Airways
Deal found 4/8$940
This KLM deal was found by Cheapflights users on 4/9. 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.
Thu 5/2211:44 amONT - NAP
2 stops21h 31mKLM
Thu 5/299:00 amNAP - ONT
1 stop19h 33mKLM
Deal found 4/9$1,062
This Delta deal was found by Cheapflights users on 4/9. 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.
Thu 9/2510:59 pmONT - NAP
2 stops24h 11mDelta
Sun 10/59:00 amNAP - ONT
1 stop22h 41mDelta
Deal found 4/9$1,249
This Air Canada deal was found by Cheapflights users on 4/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:32 pmONT - NAP
3 stops54h 08mAir Canada
Sat 6/2811:35 amNAP - ONT
3 stops33h 57mAir Canada
Deal found 4/8$1,608
This Iberia deal was found by Cheapflights users on 4/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1410:53 amONT - NAP
2 stops18h 07mIberia
Mon 7/216:50 amNAP - ONT
2 stops21h 09mIberia
Deal found 4/8$2,196

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Naples 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 April 10, 2025.
Use the filters below to find and compare flights from Ontario to Naples that are best for you.

Fly from

Ontario

Fly to

Naples

Route

Depart

Return

Price

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Sun 6/8

6:00 am-11:40 am

2 stops20h 40m

Naples

Fri 6/20

9:45 am-10:26 pm

2 stops21h 41m

$793

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Wed 6/11

4:50 pm-9:55 pm

2 stops20h 05m

Naples

Sat 6/28

7:35 pm-9:38 pm

2 stops35h 03m

$940

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Thu 5/22

11:44 am-6:15 pm

2 stops21h 31m

Naples

Thu 5/29

9:00 am-7:33 pm

1 stop19h 33m

$1,062

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Mon 6/9

7:05 am-7:00 am

1 stop14h 55m

Naples

Sun 6/29

9:00 am-7:54 pm

1 stop19h 54m

$1,298

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Wed 6/11

6:32 pm-9:40 am

3 stops54h 08m

Naples

Sat 6/28

11:35 am-12:32 pm

3 stops33h 57m

$1,608

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Thu 5/22

11:25 pm-7:40 pm

3 stops35h 15m

Naples

Thu 5/29

9:25 pm-10:35 pm

3 stops34h 10m

$1,745

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Mon 6/9

10:54 am-2:00 pm

2 stops18h 06m

Naples

Wed 6/18

6:50 am-7:01 pm

2 stops21h 11m

$2,106

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Mon 6/2

6:41 pm-9:40 am

2 stops29h 59m

$623

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Wed 6/4

7:05 am-7:00 am

1 stop14h 55m

$688

OntarioNaples

ONT - NAP

ONTNAP

Ontario

Thu 6/26

10:05 pm-7:00 am

1 stop23h 55m

$758

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Compare providers for flights from Ontario to Naples

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 Naples in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Ontario-Naples flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Naples flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Naples flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Naples 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 Ontario-Naples 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 Naples

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Naples (average of $703). Flying from Ontario to Naples in June is currently the most expensive (average of $1,273). 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 Naples by month

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

In terms of precipitation, rainfall in Naples ranges from 0.9 - 6.4 inches per month. November is typically the wettest month, when rainfall can reach 6.4 in. July is typically the driest time to visit Naples when rainfall is around 0.9 in.

Temperature in Naples by month

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

If weather is an important factor for your trip to Naples, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Naples

Get insights into the airlines that provide service to Naples. 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 Naples. Reviews last updated April 10, 2025.
Delta
8.0
Very good
7,907 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

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
8.0
Very good
7,907 reviews
Delta
8.0
Very good
7,907 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

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.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,907 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

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.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,907 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

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
8,634 reviews
Delta
8.0
Very good
7,907 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

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.
Air Canada
7.0
Good
9,083 reviews
Delta
8.0
Very good
7,907 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

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 Naples. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Ontario to Naples round-trip?

    Our cheapest airline available from Ontario to Naples is United Airlines. Our recent data shows that you can find tickets from as low as $793 on this airline. Additional options worth looking into are British Airways and KLM, starting at $940 and $1,062 round-trip.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $623. However, be on the lookout for offers from Air France and Delta, as they are both options that can get you from Ontario to Naples for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Naples (average of $703). Flying from Ontario to Naples in June is currently the most expensive (average of $1,273). 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 Ontario?

Book flights to Ontario if you plan to visit one of these locations
Ravello
Caserta
Conca Dei Marini
Praiano
Sant'Agnello
Vico Equense
Procida

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