Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Ontario to Florence from $334

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Florence

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:02 pm - 7:05 pmONT  Ontario-FLR Florence Peretola
18h 03m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
12:10 pm - 11:45 pmFLR  Florence Peretola-ONT Ontario
19h 35m2 stops London Heathrow Dallas/Fort Worth
$732British Airways
Mon, Mar 15 - Wed, Mar 24
Air France Logo
12:20 pm - 2:25 pmONT  Ontario-FLR Florence Peretola
17h 05m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Air France Logo
6:50 am - 4:22 pmFLR  Florence Peretola-ONT Ontario
18h 32m2 stops Paris Charles de Gaulle Salt Lake City
$749Air France
Tue, Dec 8 - Wed, Dec 16
British Airways Logo
12:26 pm - 7:05 pmONT  Ontario-FLR Florence Peretola
21h 39m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
8:50 am - 10:08 pmFLR  Florence Peretola-ONT Ontario
22h 18m2 stops London Heathrow Phoenix Sky Harbor Intl
$762British Airways
Thu, Feb 11 - Wed, Feb 17
United Airlines Logo
5:00 am - 12:30 pmONT  Ontario-FLR Florence Peretola
22h 30m2 stops Denver Intl Munich Franz Josef Strauss
United Airlines Logo
6:30 am - 8:20 pmFLR  Florence Peretola-ONT Ontario
22h 50m3 stops Frankfurt am Main Newark Denver Intl
$775United Airlines
Thu, Feb 11 - Wed, Feb 17
British Airways Logo
10:25 am - 2:40 pmONT  Ontario-FLR Florence Peretola
20h 15m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
11:45 am - 11:46 pmFLR  Florence Peretola-ONT Ontario
21h 01m2 stops London Heathrow Dallas/Fort Worth
$791British Airways
Sun, Oct 25 - Mon, Nov 9
British Airways Logo
10:25 am - 2:40 pmONT  Ontario-FLR Florence Peretola
20h 15m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
11:45 am - 11:46 pmFLR  Florence Peretola-ONT Ontario
21h 01m2 stops London Heathrow Dallas/Fort Worth
$799British Airways
Sun, Oct 25 - Mon, Nov 9
British Airways Logo
10:25 am - 2:40 pmONT  Ontario-FLR Florence Peretola
20h 15m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
11:45 am - 11:46 pmFLR  Florence Peretola-ONT Ontario
21h 01m2 stops London Heathrow Dallas/Fort Worth
$807British Airways
Sun, Oct 25 - Mon, Nov 9
British Airways Logo
5:02 pm - 7:55 pmONT  Ontario-FLR Florence Peretola
17h 53m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
8:45 am - 10:07 pmFLR  Florence Peretola-ONT Ontario
21h 22m2 stops London Heathrow Phoenix Sky Harbor Intl
$811British Airways
Sat, Mar 13 - Sat, Mar 20
United Airlines Logo
1:24 pm - 4:35 pmONT  Ontario-FLR Florence Peretola
18h 11m2 stops Denver Intl Munich Franz Josef Strauss
United Airlines Logo
6:30 am - 8:51 pmFLR  Florence Peretola-ONT Ontario
23h 21m2 stops Frankfurt am Main Denver Intl
$829United Airlines
Sun, Oct 18 - Mon, Nov 23
United Airlines Logo
1:24 pm - 4:35 pmONT  Ontario-FLR Florence Peretola
18h 11m2 stops Denver Intl Munich Franz Josef Strauss
United Airlines Logo
6:30 am - 8:51 pmFLR  Florence Peretola-ONT Ontario
23h 21m2 stops Frankfurt am Main Denver Intl
$830United Airlines
Sun, Oct 18 - Mon, Nov 23

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Ontario to Florence

Our best United Airlines deals on Ontario to Florence flight tickets
United Airlines
Jan 23
ONT6:53 pmOntario
57h 57m
2 stops
FLR1:50 pmFlorence Peretola
Feb 10
FLR6:30 amFlorence Peretola
22h 50m
3 stops
ONT8:20 pmOntario
$724
United Airlines
Feb 11
ONT6:00 amOntario
22h 40m
2 stops
FLR1:40 pmFlorence Peretola
Feb 17
FLR6:30 amFlorence Peretola
22h 50m
3 stops
ONT8:20 pmOntario
$788
United Airlines
Oct 18
ONT1:24 pmOntario
18h 11m
2 stops
FLR4:35 pmFlorence Peretola
Nov 23
FLR6:30 amFlorence Peretola
23h 21m
2 stops
ONT8:51 pmOntario
$829

British Airways flights from Ontario to Florence

Our best British Airways deals on Ontario to Florence flight tickets
British Airways
Mar 15
ONT5:02 pmOntario
18h 03m
2 stops
FLR7:05 pmFlorence Peretola
Mar 24
FLR12:10 pmFlorence Peretola
19h 35m
2 stops
ONT11:45 pmOntario
$732
British Airways
Feb 11
ONT12:26 pmOntario
21h 39m
2 stops
FLR7:05 pmFlorence Peretola
Feb 17
FLR8:50 amFlorence Peretola
22h 18m
2 stops
ONT10:08 pmOntario
$762
British Airways
Oct 25
ONT10:25 amOntario
20h 15m
2 stops
FLR2:40 pmFlorence Peretola
Nov 9
FLR11:45 amFlorence Peretola
21h 01m
2 stops
ONT11:46 pmOntario
$791

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Mon 3/15

5:02 pm-7:05 pm

2 stops18h 03m

Florence Peretola

Wed 3/24

12:10 pm-11:45 pm

2 stops19h 35m

$732
Quickest round-trip

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Tue 12/8

12:20 pm-2:25 pm

2 stops17h 05m

Florence Peretola

Wed 12/16

6:50 am-4:22 pm

2 stops18h 32m

$749

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Thu 2/11

12:26 pm-7:05 pm

2 stops21h 39m

Florence Peretola

Wed 2/17

8:50 am-10:08 pm

2 stops22h 18m

$762

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Thu 2/11

5:00 am-12:30 pm

2 stops22h 30m

Florence Peretola

Wed 2/17

6:30 am-8:20 pm

3 stops22h 50m

$775

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Sun 10/25

10:25 am-2:40 pm

2 stops20h 15m

Florence Peretola

Mon 11/9

11:45 am-11:46 pm

2 stops21h 01m

$791

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Sun 10/25

10:25 am-2:40 pm

2 stops20h 15m

Florence Peretola

Mon 11/9

11:45 am-11:46 pm

2 stops21h 01m

$799

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Sun 10/25

10:25 am-2:40 pm

2 stops20h 15m

Florence Peretola

Mon 11/9

11:45 am-11:46 pm

2 stops21h 01m

$807

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Sat 3/13

5:02 pm-7:55 pm

2 stops17h 53m

Florence Peretola

Sat 3/20

8:45 am-10:07 pm

2 stops21h 22m

$811

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Sun 10/18

1:24 pm-4:35 pm

2 stops18h 11m

Florence Peretola

Mon 11/23

6:30 am-8:51 pm

2 stops23h 21m

$829

OntarioFlorence

ONT Ontario - FLR Florence Peretola

ONTFLR

Ontario

Sun 10/18

1:24 pm-4:35 pm

2 stops18h 11m

Florence Peretola

Mon 11/23

6:30 am-8:51 pm

2 stops23h 21m

$830

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Florence from

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 airline that flies from Ontario to Florence Peretola?

Delta and United Airlines are the most popular carriers operating from Ontario to Florence Peretola

What airlines fly to Florence?

Lufthansa, Delta and British Airways 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 32% of people opting to fly with this airline when traveling to Florence. Keep in mind that there are 13 different airlines that fly to Florence on a routine basis, so you have a few additional options to choose from.

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

Best Price Found

$334

Fastest flight time

17h 05m

Direct flights

None
The best one-way flight to Florence from Ontario in the past 72 hours is $334. The best round-trip flight deal from Ontario to Florence found on momondo in the last 72 hours is $732.
The fastest flight from Ontario to Florence takes 17h 05m
There are no direct flights from Ontario to Florence. There are no popular flight routes from Ontario to Florence.
Search flight deals

Frequently asked questions about flying from Ontario to Florence

  • How far is Ontario to Florence Peretola by plane?

    Florence Peretola is 6167.5 mi away from Ontario. Typically, this will take 17h 05m 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 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.

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Siena
Prato
San Gimignano
Fiesole
Pistoia
Montecatini Terme
Poggibonsi
Arezzo
Colle di Val d'Elsa
Monteriggioni
Greve in Chianti
Impruneta
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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/16
Fri 10/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy

Airports servicing Tuscany

Pisa Gal Galilei Airport
Elba Airport