There are 4 ways to get from Naples to Ontario by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Naples Airport to Ontario International Airport
best- Fly from Naples Airport (NAP) to Ontario International Airport (ONT)plane NAP - ONT
16h 49m$400–1,400Train to Fiumicino International Airport, fly to Ontario International Airport
cheapest- Take the train from Napoli to Roma Terminitrain
- Fly from Fiumicino International Airport (FCO) to Ontario International Airport (ONT)plane FCO - ONT
18h 43m$363–1,252Fly Naples Airport to Los Angeles International Airport, train
- Fly from Naples Airport (NAP) to Los Angeles International Airport (LAX)plane NAP - LAX
- Take the train from Los Angeles to Ontario Amtraktrain
18h 37m$475–1,461Train to Fiumicino International Airport, fly to Los Angeles International Airport, train
- Take the train from Napoli to Roma Terminitrain
- Fly from Fiumicino International Airport (FCO) to Los Angeles International Airport (LAX)plane FCO - LAX
- Take the train from Los Angeles to Ontario Amtraktrain
19h 59m$390–580
Naples Airport (NAP) to Ontario International Airport (ONT) flights
Comparing Your Travel Options
The cheapest way to get from Naples to Ontario is to train and fly which costs $390 - $600 and takes 19h 59m.
The fastest way to get from Naples to Ontario is to fly which takes 16h 49m and costs $400 - $1,400.
The distance between Naples and Ontario is 6460 miles.
It takes approximately 16h 49m to fly from Naples Airport (NAP) to Ontario International Airport (ONT), including transfers and time at the airport.
There is no direct flight from Naples Airport Airport to Ontario International Airport Airport. The quickest flight takes 17h 59m and has one stopover.
Ontario is 9h behind Naples. It is currently 6:09 PM in Naples and 9:09 AM in Ontario.
United Airlines, JetBlue Airways, American Airlines and Delta offer flights from Naples Airport Airport to Ontario International Airport Airport.
There are 194+ hotels available in Ontario.
What companies run services between Naples, Italy and Ontario, CA, USA?
American Airlines, Delta, and two other airlines fly from Naples Airport (NAP) to Ontario International Airport (ONT) 3 times a day.
- Website
- united.com
Flights from Naples Airport to Ontario International Airport via Chicago O'Hare
- Ave. Duration
- 16h 49m
- When
- Wednesday to Sunday
- Estimated price
- $400–1,400
Flights from Naples Airport to Los Angeles International Airport via Montreal
- Ave. Duration
- 17h 25m
- When
- Thursday, Saturday, and Sunday
- Estimated price
- $290–1,000
Flights from Naples Airport to Los Angeles International Airport via Newark
- Ave. Duration
- 17h 56m
- When
- Every day
- Estimated price
- $290–1,100
Flights from Fiumicino International Airport to Ontario International Airport via Denver
- Ave. Duration
- 14h 56m
- When
- Every day
- Estimated price
- $330–1,200
Flights from Fiumicino International Airport to Ontario International Airport via San Francisco
- Ave. Duration
- 16h 8m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $350–1,200
Flights from Fiumicino International Airport to Ontario International Airport via Chicago O'Hare
- Ave. Duration
- 18h 2m
- When
- Every day
- Estimated price
- $340–1,200
Flights from Fiumicino International Airport to Los Angeles International Airport via Denver
- Ave. Duration
- 15h 22m
- When
- Every day
- Estimated price
- $240–850
Flights from Fiumicino International Airport to Los Angeles International Airport via Chicago O'Hare
- Ave. Duration
- 15h 55m
- When
- Every day
- Estimated price
- $250–850
Flights from Fiumicino International Airport to Los Angeles International Airport via Toronto
- Ave. Duration
- 16h 14m
- When
- Tuesday and Friday
- Estimated price
- $250–900
Flights from Fiumicino International Airport to Los Angeles International Airport via San Francisco
- Ave. Duration
- 16h 15m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $250–900
- Website
- delta.com
Flights from Naples Airport to Ontario International Airport via Atlanta
- Ave. Duration
- 19h 18m
- When
- Friday and Wednesday
- Estimated price
- $420–1,500
Flights from Naples Airport to Los Angeles International Airport via Atlanta
- Ave. Duration
- 17h 13m
- When
- Wednesday and Friday
- Estimated price
- $300–1,100
Flights from Naples Airport to Los Angeles International Airport via New York JFK
- Ave. Duration
- 18h 3m
- When
- Every day
- Estimated price
- $290–1,100
Flights from Fiumicino International Airport to Ontario International Airport via Atlanta
- Ave. Duration
- 17h 37m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $360–1,300
Flights from Fiumicino International Airport to Ontario International Airport via Seattle
- Ave. Duration
- 19h 23m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $350–1,200
Flights from Fiumicino International Airport to Los Angeles International Airport via Minneapolis
- Ave. Duration
- 17h 14m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- $240–850
Flights from Fiumicino International Airport to Los Angeles International Airport via Seattle
- Ave. Duration
- 17h 10m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $250–900
- Website
- aircanada.com
Flights from Naples Airport to Los Angeles International Airport via Montreal
- Ave. Duration
- 17h 25m
- When
- Thursday, Saturday, and Sunday
- Estimated price
- $290–1,000
Flights from Fiumicino International Airport to Ontario International Airport via Denver
- Ave. Duration
- 14h 56m
- When
- Every day
- Estimated price
- $330–1,200
Flights from Fiumicino International Airport to Ontario International Airport via San Francisco
- Ave. Duration
- 16h 8m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $350–1,200
Flights from Fiumicino International Airport to Los Angeles International Airport via Denver
- Ave. Duration
- 15h 22m
- When
- Every day
- Estimated price
- $240–850
Flights from Fiumicino International Airport to Los Angeles International Airport via Chicago O'Hare
- Ave. Duration
- 15h 55m
- When
- Every day
- Estimated price
- $250–850
Flights from Fiumicino International Airport to Los Angeles International Airport via Toronto
- Ave. Duration
- 16h 14m
- When
- Tuesday and Friday
- Estimated price
- $250–900
- Website
- aa.com
Flights from Naples Airport to Ontario International Airport via Chicago O'Hare
- Ave. Duration
- 17h 59m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $400–1,400
Flights from Naples Airport to Los Angeles International Airport via Chicago O'Hare
- Ave. Duration
- 17h 13m
- When
- Every day
- Estimated price
- $290–1,000
Flights from Naples Airport to Los Angeles International Airport via Philadelphia
- Ave. Duration
- 17h 26m
- When
- Every day
- Estimated price
- $290–1,100
Flights from Fiumicino International Airport to Ontario International Airport via Dallas/Ft.Worth
- Ave. Duration
- 17h 1m
- When
- Every day
- Estimated price
- $350–1,300
Flights from Fiumicino International Airport to Los Angeles International Airport via Chicago O'Hare
- Ave. Duration
- 16h 57m
- When
- Every day
- Estimated price
- $250–850
- Website
- alaskaair.com
Flights from Fiumicino International Airport to Ontario International Airport via Seattle
- Ave. Duration
- 17h 27m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $430–1,500
Flights from Fiumicino International Airport to Los Angeles International Airport via Seattle
- Ave. Duration
- 15h 39m
- When
- Monday, Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $340–550
- Website
- jetblue.com
Flights from Naples Airport to Ontario International Airport via New York JFK
- Ave. Duration
- 19h 32m
- When
- Thursday to Sunday
- Estimated price
- $410–1,400
- Website
- aerlingus.com
Flights from Naples Airport to Los Angeles International Airport via Dublin
- Ave. Duration
- 15h 45m
- When
- Every day
- Estimated price
- $300–1,200
- Website
- ita-airways.com
Flights from Fiumicino International Airport to Los Angeles International Airport
- Ave. Duration
- 13h 20m
- When
- Every day
- Estimated price
- $350–550
- Website
- westjet.com
Flights from Fiumicino International Airport to Los Angeles International Airport via Calgary
- Ave. Duration
- 15h 30m
- When
- Monday, Wednesday, Thursday, Friday, and Saturday
- Estimated price
- $290–900
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Los Angeles to Ontario Amtrak
- Ave. Duration
- 54 min
- Frequency
- 6 times a week
- Estimated price
- $20–35
- Website
- Amtrak
Train from Los Angeles to Ontario Amtrak
- Ave. Duration
- 54 min
- Frequency
- 6 times a week
- Estimated price
- $20–35
- Website
- Amtrak
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Napoli to Roma Termini
- Ave. Duration
- 1h 10m
- Frequency
- Every 30 minutes
- Estimated price
- $28–50
- Website
- Italo Treno
Train from Napoli to Roma Termini
- Ave. Duration
- 1h 10m
- Frequency
- Every 30 minutes
- Estimated price
- $28–50
- Website
- Italo Treno
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