ONT - FLO

$661 Find Cheap Flights from Ontario to Florence

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Florence departing on 12/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Florence

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Florence, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Florence, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ontario to Florence (ONT-FLO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Florence that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Florence

Mon, Dec 22 - Mon, Dec 29
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$661American Airlines
Find Deal
Mon, Dec 22 - Mon, Dec 29
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
11:13 am - 5:54 pmFLO-ONT
9h 41m2 stops
$750American Airlines
Find Deal
Mon, Dec 22 - Sun, Dec 28
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$775American Airlines
Find Deal
Sat, Dec 20 - Mon, Dec 29
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$777American Airlines
Find Deal
Sun, Dec 21 - Mon, Dec 29
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$807American Airlines
Find Deal
Sun, Dec 21 - Mon, Dec 29
American Airlines Logo
10:33 am - 11:36 pmONT-FLO
10h 03m2 stops
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$812American Airlines
Find Deal
Sat, Dec 20 - Mon, Dec 29
American Airlines Logo
8:06 pm - 10:17 amONT-FLO
11h 11m2 stops
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$824American Airlines
Find Deal
Mon, Dec 22 - Sat, Dec 27
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$836American Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$891American Airlines
Find Deal
Fri, Dec 19 - Sun, Dec 28
American Airlines Logo
11:12 pm - 10:17 amONT-FLO
8h 05m1 stop
American Airlines Logo
2:31 pm - 8:12 pmFLO-ONT
8h 41m1 stop
$901American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ontario to Florence flights

Get data-powered insights and trends into flights from Ontario to Florence to help you find the cheapest flights, the best time to fly and much more.

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

Percentage of 1-stop round-trip flights from Ontario to Florence chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Charlotte (CLT) is the top choice – 67% of KAYAK users who clicked on 1-stop flights from Ontario to Florence picked an itinerary connecting there.

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

Average round-trip price for 1-stop flights from Ontario to Florence clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of $362.

Which layover airport offers the shortest total travel time from Ontario to Florence?

Shortest average total travel time for 1-stop one-way flights from Ontario to Florence via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Atlanta (ATL) for the shortest journey. The average one-way travel time for flights connecting there is 8h 36m.

Which layover airport has the quickest connection when flying from Ontario to Florence?

Average layover duration at different layover airports for 1-stop one-way flights from Ontario to Florence, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Atlanta (ATL) often has the shortest layovers from Ontario to Florence, with an average of 1h 59m.

Find deals

Good to know

Cheapest flight$661
Flight from Ontario to Florence

When to book flights from Ontario to Florence

Are your dates flexible? Find out the best times to travel from Ontario to Florence based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Florence

  • What is the cheapest flight from Ontario to Florence?

    In the last 3 days, the lowest price for a flight from Ontario to Florence was $661 for a round-trip ticket.

  • Do I need a passport to fly between Ontario and Florence?

    No, a passport isn't needed to fly from Ontario to Florence. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Ontario to Florence?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Florence?

    oneworld is the only airline alliance operating flights between Ontario and Florence.

  • How does KAYAK find such low prices on flights from Ontario to Florence?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Florence.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Florence?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florence from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Florence?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Florence with an airline and back to Ontario with another airline. Booking your flights between Ontario and FLO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Florence?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Florence from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Florence

Information on your arrival and departure airports

Ontario (ONT)
Florence (FLO)

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