What are the cheapest airlines flying from Ontario to Florence round-trip?

According to our current data, British Airways ($833), United Airlines ($851), and Iberia ($1,011) offers the cheapest pricing from Ontario to Florence.

What are the cheapest airlines to fly from Ontario to Florence one-way?

$457 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $500 and $676, respectively.

What is the cheapest day to fly from Ontario to Florence?

Travelers seeking maximum savings on their Ontario to Florence flight should consider departing on Monday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Ontario to Florence?

Monday is generally a great day to depart. Flying on this day could help you save up to 56%.

How far in advance should I book a flight from Ontario to Florence?

To save up to 8% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Florence from $648 1-2 weeks out and tickets from $747 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ontario to Florence?

The best pricing can be found in the month of February. Prices to Florence from Ontario average $1,034. You can even find prices in February for less than $1,034, as users have found deals to Florence from as low as $548. The month of June appears to be one of the more expensive times to travel to Florence from Ontario. Flying in the targeted month can save you up to 47%.

What is the cheapest time of day to fly from ONT to FLR?

One of the essential ways to save on airfare from Ontario to Florence is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 41% on airfare.

Most accurate provider : When it comes to deals on Ontario-Florence flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Florence flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Florence flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Ontario-Florence flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Florence flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Ontario to Florence that include hotel bookings?

Yes. In addition to deals on Ontario to Florence flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Florence?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Florence.

Can I find deals for business class flights from Ontario to Florence?

Yes. Cheapflights offers flight deals from Ontario to Florence by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$457+ Save on Flights from Ontario to Florence

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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from Ontario to Florence

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$833 (Justfly.com)
One-way from	$457 (Priceline)
Popular in	June
Cheapest in	February
Average price	$766

Provider with most accurate pricing for Ontario-Florence Peretola flight deals.

Search Deals

Provider most trusted by Cheapflights users for Ontario-Florence Peretola flights.

Search Deals

From Ontario to Florence Peretola

Search Deals

One-way flight from Ontario to Florence Peretola

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($302 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Find flight deals from Ontario to Florence

Cheapest flights from Ontario to Florence
Explore the most affordable flight options available from Ontario to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.

Sat 11/86:42 pmONT - FLR

2 stops36h 48mUnited Airlines

Mon 11/176:35 amFLR - ONT

2 stops24h 51mUnited Airlines

Deal found 3/9

$616

Mon 3/1011:59 pmONT - FLR

2 stops30h 31mBritish Airways

Tue 3/2512:35 pmFLR - ONT

2 stops41h 52mBritish Airways

Deal found 3/9

$642

Tue 10/1410:40 amONT - FLR

2 stops18h 25mMultiple Airlines

Thu 10/238:15 amFLR - ONT

2 stops21h 02mMultiple Airlines

Deal found 3/9

$653

Sun 3/237:00 amONT - FLR

2 stops45h 20mIberia

Sun 4/138:20 pmFLR - ONT

2 stops36h 30mIberia

Deal found 3/9

$1,011

Fri 6/205:05 pmONT - FLR

2 stops16h 55mDelta

Sun 6/296:30 amFLR - ONT

2 stops18h 47mDelta

Deal found 3/8

$2,006

Tue 5/201:14 pmONT - FLR

3 stops19h 16mAmerican Airlines

Mon 5/269:00 amFLR - ONT

2 stops23h 43mAmerican Airlines

Deal found 3/9

$3,452

Best flights from Ontario to Florence
Discover carefully curated flight deals from Ontario to Florence that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2025.

Tue 4/12:54 pmONT - FLR

2 stops22h 26mBritish Airways

Mon 4/77:05 amFLR - ONT

2 stops20h 15mBritish Airways

Deal found 3/9

$833

Mon 3/246:00 amONT - FLR

2 stops22h 25mUnited Airlines

Tue 5/209:45 amFLR - ONT

2 stops21h 15mUnited Airlines

Deal found 3/10

$851

Tue 5/206:00 amONT - FLR

2 stops27h 15mMultiple Airlines

Mon 5/261:45 pmFLR - ONT

2 stops36h 54mMultiple Airlines

Deal found 3/9

$966

Sun 3/237:00 amONT - FLR

2 stops45h 20mIberia

Sun 4/138:20 pmFLR - ONT

2 stops36h 30mIberia

Deal found 3/9

$1,011

Fri 6/205:05 pmONT - FLR

2 stops16h 55mDelta

Sun 6/296:30 amFLR - ONT

2 stops18h 47mDelta

Deal found 3/8

$2,006

Tue 5/201:14 pmONT - FLR

3 stops19h 16mAmerican Airlines

Mon 5/269:00 amFLR - ONT

2 stops23h 43mAmerican Airlines

Deal found 3/9

$3,452

Last-minute flights from Ontario to Florence
Discover last-minute flight deals from Ontario to Florence. Data last updated March 10, 2025 and is based on user searches.

Mon 3/1011:59 pmONT - FLR

2 stops30h 31mBritish Airways

Tue 3/2512:35 pmFLR - ONT

2 stops41h 52mBritish Airways

Deal found 3/9

$642

Sun 3/237:00 amONT - FLR

2 stops45h 20mIberia

Sun 4/138:20 pmFLR - ONT

2 stops36h 30mIberia

Deal found 3/9

$1,011

Sun 3/237:00 amONT - FLR

2 stops45h 20mMultiple Airlines

Thu 9/257:05 amFLR - ONT

2 stops23h 51mMultiple Airlines

Deal found 3/9

$1,014

Mon 3/246:00 amONT - FLR

2 stops22h 25mUnited Airlines

Tue 5/209:45 amFLR - ONT

2 stops21h 15mUnited Airlines

Deal found 3/10

$851

One-way flights from Ontario to Florence
Search for one-way flight options from Ontario to Florence. Find affordable one-way fares based on user searches. Data last updated March 10, 2025.

Tue 4/14:30 pmONT - FLR

2 stops20h 50mBritish Airways

Deal found 3/9

$457

Sat 7/126:00 amONT - FLR

2 stops25h 50mUnited Airlines

Deal found 3/9

$500

Sun 4/2012:07 pmONT - FLR

2 stops17h 18mDelta

Deal found 3/9

$676

Mon 5/1912:59 amONT - FLR

2 stops47h 41mMultiple Airlines

Deal found 3/9

$795

Fri 4/2510:54 amONT - FLR

2 stops27h 01mAmerican Airlines

Deal found 3/9

$880

Wed 4/1610:54 amONT - FLR

2 stops23h 41mIberia

Deal found 3/10

$2,875

Find flights from Ontario to Florence within your budget

Fly from

Fly to

Route

Depart

Return

Price

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Tue 4/1

2:54 pm-10:20 pm

2 stops22h 26m

Florence Peretola

Mon 4/7

7:05 am-6:20 pm

2 stops20h 15m

$833

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Mon 3/24

6:00 am-12:25 pm

2 stops22h 25m

Florence Peretola

Tue 5/20

9:45 am-10:00 pm

2 stops21h 15m

$851

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Tue 5/20

6:00 am-6:15 pm

2 stops27h 15m

Florence Peretola

Mon 5/26

1:45 pm-5:39 pm

2 stops36h 54m

$966

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Sun 3/23

7:00 am-12:20 pm

2 stops45h 20m

Florence Peretola

Sun 4/13

8:20 pm-11:50 pm

2 stops36h 30m

$1,011

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Fri 6/20

5:05 pm-7:00 pm

2 stops16h 55m

Florence Peretola

Sun 6/29

6:30 am-4:17 pm

2 stops18h 47m

$2,006

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Tue 5/20

1:14 pm-5:30 pm

3 stops19h 16m

Florence Peretola

Mon 5/26

9:00 am-11:43 pm

2 stops23h 43m

$3,452

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Tue 4/1

4:30 pm-10:20 pm

2 stops20h 50m

$457

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Sat 7/12

6:00 am-4:50 pm

2 stops25h 50m

$500

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Sun 4/20

12:07 pm-2:25 pm

2 stops17h 18m

$676

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Mon 5/19

12:59 am-9:40 am

2 stops47h 41m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 12 results

Compare providers for flights from Ontario to Florence

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Florence in March.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Ontario-Florence flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Florence flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Florence flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Ontario-Florence flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Florence flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from Ontario with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ontario to Florence

Get recent, data-driven insights about flights from Ontario to Florence including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario to Florence?

Currently, November is the cheapest month in which you can book a flight from Ontario to Florence (average of $766). Flying from Ontario to Florence in June is currently the most expensive (average of $1,430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Florence by month

In terms of precipitation, rainfall in Florence ranges from 1.2 - 3.9 inches per month. October is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Florence when rainfall is around 1.2 in.

Temperature in Florence by month

If weather is an important factor for your trip to Florence, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Florence

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,631 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia

7.0

Good

2,644 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.6

Okay

6,723 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Ontario to Florence round-trip?
According to our current data, British Airways ($833), United Airlines ($851), and Iberia ($1,011) offers the cheapest pricing from Ontario to Florence.
What are the cheapest airlines to fly from Ontario to Florence one-way?
$457 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $500 and $676, respectively.
Can I find deals for flights from Ontario to Florence that include hotel bookings?
Yes. In addition to deals on Ontario to Florence flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Florence?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Florence.
Can I find deals for business class flights from Ontario to Florence?
Yes. Cheapflights offers flight deals from Ontario to Florence by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ontario to Florence?
Currently, November is the cheapest month in which you can book a flight from Ontario to Florence (average of $766). Flying from Ontario to Florence in June is currently the most expensive (average of $1,430). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Prato

Fiesole

Arezzo

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Top airline flying from Ontario to Florence

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$816	Average$1,217	FlexibilityNo cancel fee	On-timeN/A

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$457+ Cheap flights from Ontario (ONT) to Florence (FLR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Florence with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Florence

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Florence

Cheapest flights from Ontario to FlorenceExplore the most affordable flight options available from Ontario to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.

Explore the most affordable flight options available from Ontario to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.

Find flights from Ontario to Florence within your budget

Compare providers for flights from Ontario to Florence

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Florence in March.

Best time to book a flight from Ontario to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from Ontario with our price prediction graph.

Travel insights for flights from Ontario to Florence

Get recent, data-driven insights about flights from Ontario to Florence including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario to Florence?

Rainfall in Florence by month

Plan your trip to Florence by taking into account the average rainfall totals by month.

Temperature in Florence by month

Plan your trip to Florence by taking into account the average temperature totals by month.

Reviews of airlines servicing Florence

Related info for your journey

Find useful and relevant information for your journey from Ontario to Florence. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Ontario to Florence round-trip?

What are the cheapest airlines to fly from Ontario to Florence one-way?

Can I find deals for flights from Ontario to Florence that include hotel bookings?

How can I find direct flights from Ontario to Florence?

Can I find deals for business class flights from Ontario to Florence?

What is the cheapest month to book a flight from Ontario to Florence?

Traveling to a place near Ontario?

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Alternative routes for Ontario to Florence

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Ontario to Florence

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Cheapest flights from Ontario to Florence
Explore the most affordable flight options available from Ontario to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2025.