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How to get fromNaples to Ontarioby plane or train

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There are 5 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.

  1. Fly Naples Airport to Ontario International Airport

    best
    1. Fly from Naples Airport (NAP) to Ontario International Airport (ONT)plane plane NAP - ONT
    16h 35m
    $550–2,000

  2. Train to Fiumicino International Airport, fly to Los Angeles International Airport, train

    cheapest
    1. Take the train from Napoli to Roma Terminitrain train
    2. Fly from Fiumicino International Airport (FCO) to Los Angeles International Airport (LAX)plane plane FCO - LAX
    3. Take the train from Los Angeles to Ontario Amtraktrain train
    19h 50m
    $334–858

  3. Fly Naples Airport to Los Angeles International Airport, train

    1. Fly from Naples Airport (NAP) to Los Angeles International Airport (LAX)plane plane NAP - LAX
    2. Take the train from Los Angeles to Ontario Amtraktrain train
    18h 37m
    $430–1,107

  4. Train to Fiumicino International Airport, fly to Ontario International Airport

    1. Take the train from Napoli to Roma Terminitrain train
    2. Fly from Fiumicino International Airport (FCO) to Ontario International Airport (ONT)plane plane FCO - ONT
    19h 8m
    $537–1,972

  5. Fly Naples Airport to San Diego International Airport, train

    1. Fly from Naples Airport (NAP) to San Diego International Airport (SAN)plane plane NAP - SAN
    2. Take the train from San Diego to Los Angelestrain train
    3. Take the train from Los Angeles to Ontario Amtraktrain train
    23h 5m
    $536–1,491

Naples Airport (NAP) to Ontario International Airport (ONT) flights

Calendar21Weekly Planes
Duration19h 22mAverage Duration
Ticket$564Cheapest Price
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Questions & Answers

What companies run services between Naples, Italy and Ontario, CA, USA?

Delta, American Airlines, and two other airlines fly from Naples Airport (NAP) to Ontario International Airport (ONT) 3 times a day.

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