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FLO - ONT

Find cheap flights from Florence to Ontario - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Florence to Ontario (FLO-ONT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Florence to Ontario

Multiple Airlines Logo
FLO  Florence-ONT Ontario Airport
2152 mimulti-stop
Multiple Airlines Logo
ONT  Ontario Airport-FLO Florence
2152 mimulti-stop
Multiple Airlines
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Price, demand and travel trends for Florence to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest layover airport when flying from Florence to Ontario?

Flights via Charlotte Douglas (CLT) offer the most affordable fares, with an average round-trip price of $470. Based on KAYAK data over the past 3 months.

When flying from Florence to Ontario which airport offers the shortest layover?

Charlotte Douglas (CLT) had the shortest average connection time for Florence to Ontario layovers at 5h 41m over the past 3 months.

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When to book flights from Florence to Ontario

Are your dates flexible? Find out the best times to travel from Florence to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Florence to Ontario flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from Florence to Ontario?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

    • Fox
    • Thrifty
    • Europcar
    • Dollar
    • Alamo

  • Which airports can I use when flying from Florence to Ontario?

    Flights from Florence to Ontario usually depart from Florence (FLO) and arrive at Ontario (ONT).

  • Which airports do connecting flights from Florence to Ontario pass through?

    Most connecting flights from Florence to Ontario pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Florence to Ontario?

    Yes. Flexible dates can save you up to 19% on flights from Florence to Ontario. Wednesday is the cheapest departure day at $470 round-trip on average, while Thursday is the most expensive at $576, a difference of $106.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Florence and Ontario?

    Ontario is 3 hours behind Florence (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

Your guide to booking Florence to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Florence to Ontario

Complete your trip to Ontario with a hotel stay or car rental

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