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Cheap flights from Ontario to Naples from $727

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Naples

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:17 pm - 5:45 pmONT  Ontario-NAP Naples
40h 28m2 stops San Francisco Frankfurt am Main
United Airlines Logo
2:15 pm - 3:35 pmNAP  Naples-ONT Ontario
34h 20m2 stops Frankfurt am Main San Francisco
$727United Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
6:00 am - 3:50 pmONT  Ontario-NAP Naples
24h 50m2 stops Salt Lake City Paris Charles de Gaulle
Multiple Airlines Logo
6:30 am - 9:55 pmNAP  Naples-ONT Ontario
24h 25m2 stops Rome Fiumicino Atlanta Hartsfield-Jackson
$769Multiple Airlines
Thu, Dec 10 - Thu, Dec 17
United Airlines Logo
5:00 am - 12:10 pmONT  Ontario-NAP Naples
22h 10m2 stops Denver Intl Munich Franz Josef Strauss
United Airlines Logo
1:20 pm - 11:06 pmNAP  Naples-ONT Ontario
18h 46m2 stops Frankfurt am Main San Francisco
$782United Airlines
Mon, Mar 29 - Tue, Apr 6
Multiple Airlines Logo
11:06 pm - 2:15 pmONT  Ontario-NAP Naples
30h 09m2 stops Atlanta Hartsfield-Jackson Rome Fiumicino
Multiple Airlines Logo
6:10 am - 4:22 pmNAP  Naples-ONT Ontario
19h 12m2 stops Paris Charles de Gaulle Salt Lake City
$786Multiple Airlines
Sun, Nov 29 - Mon, Dec 14
United Airlines Logo
6:53 pm - 6:10 pmONT  Ontario-NAP Naples
38h 17m2 stops San Francisco Frankfurt am Main
United Airlines Logo
6:05 am - 11:06 pmNAP  Naples-ONT Ontario
26h 01m2 stops Frankfurt am Main San Francisco
$845United Airlines
Sun, Mar 28 - Sun, Apr 4
United Airlines Logo
5:00 am - 12:10 pmONT  Ontario-NAP Naples
22h 10m2 stops Denver Intl Munich Franz Josef Strauss
United Airlines Logo
6:05 am - 8:20 pmNAP  Naples-ONT Ontario
23h 15m2 stops Frankfurt am Main Denver Intl
$852United Airlines
Sun, Apr 18 - Thu, Apr 22
United Airlines Logo
5:00 am - 12:10 pmONT  Ontario-NAP Naples
22h 10m2 stops Denver Intl Munich Franz Josef Strauss
United Airlines Logo
6:05 am - 8:20 pmNAP  Naples-ONT Ontario
23h 15m2 stops Frankfurt am Main Denver Intl
$862United Airlines
Sun, Apr 18 - Thu, Apr 22
Multiple Airlines Logo
11:06 pm - 2:15 pmONT  Ontario-NAP Naples
30h 09m2 stops Atlanta Hartsfield-Jackson Rome Fiumicino
Multiple Airlines Logo
6:10 am - 4:22 pmNAP  Naples-ONT Ontario
19h 12m2 stops Paris Charles de Gaulle Salt Lake City
$864Multiple Airlines
Sun, Nov 29 - Mon, Dec 14
Multiple Airlines Logo
11:06 pm - 2:15 pmONT  Ontario-NAP Naples
30h 09m2 stops Atlanta Hartsfield-Jackson Rome Fiumicino
Multiple Airlines Logo
6:10 am - 4:22 pmNAP  Naples-ONT Ontario
19h 12m2 stops Paris Charles de Gaulle Salt Lake City
$866Multiple Airlines
Sun, Nov 29 - Mon, Dec 14
Multiple Airlines Logo
11:06 pm - 2:15 pmONT  Ontario-NAP Naples
30h 09m2 stops Atlanta Hartsfield-Jackson Rome Fiumicino
Multiple Airlines Logo
6:10 am - 4:22 pmNAP  Naples-ONT Ontario
19h 12m2 stops Paris Charles de Gaulle Salt Lake City
$874Multiple Airlines
Sun, Nov 29 - Mon, Dec 14

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United Airlines flights from Ontario to Naples

Our best United Airlines deals on Ontario to Naples flight tickets
United Airlines
Dec 1
ONT4:17 pmOntario
40h 28m
2 stops
NAP5:45 pmNaples
Dec 8
NAP2:15 pmNaples
34h 20m
2 stops
ONT3:35 pmOntario
$727
United Airlines
Mar 29
ONT5:00 amOntario
22h 10m
2 stops
NAP12:10 pmNaples
Apr 6
NAP1:20 pmNaples
18h 46m
2 stops
ONT11:06 pmOntario
$782
United Airlines
Mar 28
ONT6:53 pmOntario
38h 17m
2 stops
NAP6:10 pmNaples
Apr 4
NAP6:05 amNaples
26h 01m
2 stops
ONT11:06 pmOntario
$845

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Naples that are best for you.

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Route

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Price

Cheapest round-trip

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Tue 12/1

4:17 pm-5:45 pm

2 stops40h 28m

Naples

Tue 12/8

2:15 pm-3:35 pm

2 stops34h 20m

$727

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Thu 12/10

6:00 am-3:50 pm

2 stops24h 50m

Naples

Thu 12/17

6:30 am-9:55 pm

2 stops24h 25m

$769
Quickest round-trip

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Mon 3/29

5:00 am-12:10 pm

2 stops22h 10m

Naples

Tue 4/6

1:20 pm-11:06 pm

2 stops18h 46m

$782

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Sun 11/29

11:06 pm-2:15 pm

2 stops30h 09m

Naples

Mon 12/14

6:10 am-4:22 pm

2 stops19h 12m

$786

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Sun 3/28

6:53 pm-6:10 pm

2 stops38h 17m

Naples

Sun 4/4

6:05 am-11:06 pm

2 stops26h 01m

$845

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Sun 4/18

5:00 am-12:10 pm

2 stops22h 10m

Naples

Thu 4/22

6:05 am-8:20 pm

2 stops23h 15m

$852

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Sun 4/18

5:00 am-12:10 pm

2 stops22h 10m

Naples

Thu 4/22

6:05 am-8:20 pm

2 stops23h 15m

$862

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Sun 11/29

11:06 pm-2:15 pm

2 stops30h 09m

Naples

Mon 12/14

6:10 am-4:22 pm

2 stops19h 12m

$864

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Sun 11/29

11:06 pm-2:15 pm

2 stops30h 09m

Naples

Mon 12/14

6:10 am-4:22 pm

2 stops19h 12m

$866

OntarioNaples

ONT Ontario - NAP Naples

ONTNAP

Ontario

Sun 11/29

11:06 pm-2:15 pm

2 stops30h 09m

Naples

Mon 12/14

6:10 am-4:22 pm

2 stops19h 12m

$874

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Naples from

How to get the cheapest flight ticket from Ontario to Naples

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Ontario to Naples flights?

You could potentially save up to 24% on your flight if you consider stops on a Ontario to Naples flight.

When to book flights from Ontario to Naples

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Naples according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Naples (ONT to NAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Naples

Best Price Found

$727

Fastest flight time

20h 20m

Direct flights

None
The best flight deal from Ontario to Naples found on momondo in the last 72 hours is $727
The fastest flight from Ontario to Naples takes 20h 20m
There are no direct flights from Ontario to Naples. There are no popular flight routes from Ontario to Naples.
Search flight deals

Frequently asked questions about flying from Ontario to Naples

  • How far is Ontario to Naples by plane?

    A flight from Ontario to Naples will travel around 6421.0 mi. In terms of flight time, this usually takes a little over 20h 20m.

  • When did momondo last update prices for flights from Ontario Airport to Naples Airport?

    Prices for flights from Ontario Airport to Naples Airport refresh daily.

  • How old do you have to be to fly from Ontario Airport to Naples Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Naples Airport.

  • What documentation or ID do you need to fly to Naples Airport?

    The travel and health documents you'll need for your trip to Naples Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Naples Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Naples?

Book flights to Naples if you plan to visit one of these locations
Amalfi
Sorrento
Positano
Capri
Praiano
Ischia
Ravello
Conca Dei Marini
Maiori
Caserta
Massa Lubrense
Pompei
Sant'Agnello
Minori
Procida
Anacapri
Vietri sul Mare
Atrani
Furore
Piano di Sorrento

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Naples?

Finding the right flight to Naples from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Naples quick and easy, saving you time and money.

Can I find flights from Ontario to Naples with flexible booking policies on momondo?

All flight searches from Ontario to Naples on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Naples?

momondo provides multiple filters to help you find the best flight to Naples from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Naples right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Naples from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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