What is the cheapest airline that flies from Ontario to Florence Peretola?

United Airlines is the most popular carrier operating from Ontario to Florence Peretola

What airlines fly to Florence?

Lufthansa, ITA Airways and Delta are the top three most popular airlines that fly to Florence from Ontario according to our data. Lufthansa is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Florence. Keep in mind that there are 14 different airlines that fly to Florence on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to Florence Peretola Airport?

Prices for flights from Ontario Airport to Florence Peretola Airport were last updated today.

How many operators does momondo search for flights from Ontario Airport to Florence Peretola Airport?

As of August 2025, there is 1 operator available to choose from for flights from Ontario Airport to Florence Peretola Airport.

How old do you have to be to fly from Ontario Airport to Florence Peretola Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Florence Peretola Airport.

What documentation or ID do you need to fly to Florence Peretola Airport?

The travel and health documents required for your trip to Florence Peretola Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florence Peretola Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$530 Cheap Flights from Ontario to Florence in 2025

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Find the cheapest flights from Ontario to Florence

Round-trip

One-way

Last minute

Cheap round-trip flights

1:33 pm - 4:30 pmONT-FLR

17h 57m2 stops

2:20 pm - 10:51 pmFLR-ONT

17h 31m2 stops

$579United Airlines

Find Deal

mar., nov. 11 - mié., nov. 19

1:33 pm - 4:30 pmONT-FLR

17h 57m2 stops

8:00 am - 10:51 pmFLR-ONT

23h 51m2 stops

$672United Airlines

Find Deal

mar., nov. 4 - mar., nov. 11

7:00 am - 1:35 pmONT-FLR

21h 35m2 stops

6:30 am - 5:37 pmFLR-ONT

20h 07m2 stops

$683

Find Deal

vie., nov. 28 - sáb., dic. 6

6:00 am - 1:35 pmONT-FLR

22h 35m2 stops

6:30 am - 6:00 pmFLR-ONT

20h 30m2 stops

$684

Find Deal

vie., feb. 13 - sáb., feb. 21

4:49 pm - 10:20 pmONT-FLR

20h 31m2 stops

7:05 am - 6:35 pmFLR-ONT

44h 30m2 stops

$749British Airways

Find Deal

mar., oct. 7 - mar., oct. 14

8:15 am - 11:30 amONT-FLR

18h 15m2 stops

7:05 am - 10:22 pmFLR-ONT

24h 17m2 stops

$798American Airlines

Find Deal

lun., sep. 29 - jue., oct. 9

11:45 am - 7:35 pmONT-FLR

22h 50m2 stops

10:00 am - 10:40 pmFLR-ONT

21h 40m2 stops

$855Delta

Find Deal

mié., sep. 10 - jue., sep. 18

8:15 am - 11:30 amONT-FLR

18h 15m2 stops

7:05 am - 10:18 pmFLR-ONT

24h 13m2 stops

$857American Airlines

Find Deal

lun., sep. 29 - lun., oct. 6

10:47 am - 2:05 pmONT-FLR

18h 18m2 stops

12:10 pm - 10:23 pmFLR-ONT

19h 13m2 stops

$949British Airways

Find Deal

mié., nov. 19 - mié., nov. 26

6:00 am - 2:25 pmONT-FLR

23h 25m2 stops

9:55 am - 10:40 pmFLR-ONT

21h 45m2 stops

$975Delta

Find Deal

vie., sep. 12 - sáb., sep. 20

American Airlines flights from Ontario to Florence

Our best American Airlines deals on Ontario to Florence flight tickets

American Airlines

Sep 29

ONT8:15 amOntario

18h 15m

2 stops

FLR11:30 amFlorence Peretola

Oct 9

FLR7:05 amFlorence Peretola

24h 17m

2 stops

ONT10:22 pmOntario

$798

Find similar

American Airlines

Sep 29

ONT8:15 amOntario

18h 15m

2 stops

FLR11:30 amFlorence Peretola

Oct 6

FLR7:05 amFlorence Peretola

24h 13m

2 stops

ONT10:18 pmOntario

$857

Find similar

Iberia flights from Ontario to Florence

Our best Iberia deals on Ontario to Florence flight tickets

Iberia

Sep 22

ONT2:54 pmOntario

18h 16m

2 stops

FLR6:10 pmFlorence Peretola

Oct 8

FLR11:55 amFlorence Peretola

19h 47m

2 stops

ONT10:42 pmOntario

$908

Find similar

Iberia

Oct 1

ONT2:54 pmOntario

18h 16m

2 stops

FLR6:10 pmFlorence Peretola

Oct 20

FLR6:50 amFlorence Peretola

21h 12m

2 stops

ONT7:02 pmOntario

$1,564

Find similar

Iberia

Sep 10

ONT2:54 pmOntario

18h 16m

2 stops

FLR6:10 pmFlorence Peretola

Sep 16

FLR6:50 amFlorence Peretola

21h 04m

2 stops

ONT6:54 pmOntario

$1,712

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

mar. 11/11

1:33 pm-4:30 pm

2 stops17h 57m

Florence Peretola

mié. 11/19

2:20 pm-10:51 pm

2 stops17h 31m

$579

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

mar. 11/4

1:33 pm-4:30 pm

2 stops17h 57m

Florence Peretola

mar. 11/11

8:00 am-10:51 pm

2 stops23h 51m

$672

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

vie. 11/28

7:00 am-1:35 pm

2 stops21h 35m

Florence Peretola

sáb. 12/6

6:30 am-5:37 pm

2 stops20h 07m

$683

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

vie. 2/13

6:00 am-1:35 pm

2 stops22h 35m

Florence Peretola

sáb. 2/21

6:30 am-6:00 pm

2 stops20h 30m

$684

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

mar. 10/7

4:49 pm-10:20 pm

2 stops20h 31m

Florence Peretola

mar. 10/14

7:05 am-6:35 pm

2 stops44h 30m

$749

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

lun. 9/29

8:15 am-11:30 am

2 stops18h 15m

Florence Peretola

jue. 10/9

7:05 am-10:22 pm

2 stops24h 17m

$798

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

mié. 9/10

11:45 am-7:35 pm

2 stops22h 50m

Florence Peretola

jue. 9/18

10:00 am-10:40 pm

2 stops21h 40m

$855

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

lun. 9/29

8:15 am-11:30 am

2 stops18h 15m

Florence Peretola

lun. 10/6

7:05 am-10:18 pm

2 stops24h 13m

$857

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

mié. 11/19

10:47 am-2:05 pm

2 stops18h 18m

Florence Peretola

mié. 11/26

12:10 pm-10:23 pm

2 stops19h 13m

$949

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

vie. 9/12

6:00 am-2:25 pm

2 stops23h 25m

Florence Peretola

sáb. 9/20

9:55 am-10:40 pm

2 stops21h 45m

$975

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Florence

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

Prices

Airlines

What is the cheapest day to depart on your flight to Florence?

On average, the least expensive day to fly to Florence from Ontario is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,043. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Florence on Friday is $1,237.

What is the cheapest time of day to depart on your flight to Florence?

Our data shows that the cheapest Ontario to Florence flights are usually those with departure times in the morning. Our users have found flights to Florence in the morning for as low as $996. Flights to Florence are more costly at noon, with an average ticket price of $1,289. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ontario to Florence

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

Estimated round-trip price

Cheap Ontario to Florence (ONT to FLR) flight deals and tips

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

Direct flights	None

There are no direct flights from Ontario to Florence. There are no popular flight routes from Ontario to Florence.

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How far is Ontario to Florence Peretola by plane?
Florence Peretola is 6167.5 mi away from Ontario. Typically, this will take 17h 30m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to Florence Peretola Airport?
Prices for flights from Ontario Airport to Florence Peretola Airport were last updated today.
How many operators does momondo search for flights from Ontario Airport to Florence Peretola Airport?
As of August 2025, there is 1 operator available to choose from for flights from Ontario Airport to Florence Peretola Airport.
How old do you have to be to fly from Ontario Airport to Florence Peretola Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Florence Peretola Airport.
What documentation or ID do you need to fly to Florence Peretola Airport?
The travel and health documents required for your trip to Florence Peretola Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florence Peretola Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ontario to Florence?
Based on momondo bookings for flights between Ontario and Florence, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Ontario to Florence

Compare and see reviews for airlines that fly from Ontario to Florence with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $557	Free Cancellation	Rating 7.4 8,940 reviews		Search United Airlines flights

Siena

San Gimignano

Prato

Pistoia

Montecatini Terme

Arezzo

Colle di Val d'Elsa

Fiesole

Poggibonsi

Impruneta

Greve in Chianti

Monteriggioni

Volterra

Why use momondo?

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

Finding the right flight to Florence 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 Florence quick and easy, saving you time and money.

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

Yes. All flights to Florence from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Florence.

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

Yes. momondo can track prices for Ontario to Florence flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Ontario to Florence from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Florence departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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American Airlines flights from Ontario to Florence

Our best American Airlines deals on Ontario to Florence flight tickets

Iberia flights from Ontario to Florence

Our best Iberia deals on Ontario to Florence flight tickets

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How to get the cheapest flight ticket from Ontario to Florence

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

What is the cheapest day to depart on your flight to Florence?

What is the cheapest time of day to depart on your flight to Florence?

What is the cheapest airline that flies from Ontario to Florence Peretola?

United Airlines is the most popular carrier operating from Ontario to Florence Peretola

What airlines fly to Florence?

When to book flights from Ontario to Florence

Cheap Ontario to Florence (ONT to FLR) flight deals and tips

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

Direct flights

How far is Ontario to Florence Peretola by plane?

When did momondo last update prices for flights from Ontario Airport to Florence Peretola Airport?

How many operators does momondo search for flights from Ontario Airport to Florence Peretola Airport?

How old do you have to be to fly from Ontario Airport to Florence Peretola Airport?

What documentation or ID do you need to fly to Florence Peretola Airport?

What is the most popular airline from Ontario to Florence?

Best airlines flying from Ontario to Florence

Compare and see reviews for airlines that fly from Ontario to Florence with momondo

Traveling to a place near Florence?

Why use momondo?

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

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

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

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

An easier way to manage your Florence trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Italy

Airports servicing Tuscany