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$445+ 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.
ONT — FLR
Mar 4 — Mar 111
Tue 3/4
Tue 3/11
1 adult, Economy
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Cheap flight deals from Ontario to Florence

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Florence (FLR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$765
(United Airlines)

One-way from

$445
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$723
Provider with most accurate pricing for Ontario-Florence Peretola flight deals.
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Provider most trusted by Cheapflights users for Ontario-Florence Peretola flights.
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From Ontario to Florence Peretola
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One-way flight from Ontario to Florence Peretola
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Highest demand for flights based on searches. 22% potential increase in price ($310 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 27, 2025.

This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:40 amONT - FLR
2 stops16h 45mUnited Airlines
Wed 11/266:30 amFLR - ONT
2 stops20h 30mUnited Airlines
Deal found 2/26$614
This American Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/124:35 pmONT - FLR
2 stops20h 45mMultiple Airlines
Wed 5/217:05 amFLR - ONT
2 stops23h 53mMultiple Airlines
Deal found 2/27$822
This KLM deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/122:35 pmONT - FLR
2 stops17h 45mKLM
Wed 5/2111:20 amFLR - ONT
2 stops20h 20mKLM
Deal found 2/26$830
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:35 pmONT - FLR
2 stops17h 45mDelta
Sun 5/46:30 amFLR - ONT
2 stops19h 13mDelta
Deal found 2/27$890
This Justfly.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/294:35 pmONT - FLR
2 stops20h 45mBritish Airways
Tue 5/207:05 amFLR - ONT
2 stops20h 18mBritish Airways
Deal found 2/27$1,100
This American Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/52:40 pmONT - FLR
2 stops42h 25mAmerican Airlines
Mon 8/410:00 pmFLR - ONT
2 stops34h 03mAmerican Airlines
Deal found 2/27$1,242
This Iberia deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/92:44 pmONT - FLR
2 stops18h 26mIberia
Sun 5/186:50 amFLR - ONT
2 stops20h 46mIberia
Deal found 2/27$1,691

Find flights from Ontario to Florence within your budget

Customize your flight search to find flights from Ontario to Florence that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 27, 2025.

Fly from

Ontario

Fly to

Florence

Route

Depart

Return

Price

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Mon 4/7

3:55 pm-4:45 pm

2 stops39h 50m

Florence Peretola

Mon 4/28

6:40 am-11:05 am

2 stops37h 25m

$765

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Mon 5/12

4:35 pm-10:20 pm

2 stops20h 45m

Florence Peretola

Wed 5/21

7:05 am-9:58 pm

2 stops23h 53m

$822

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Mon 5/12

2:35 pm-5:20 pm

2 stops17h 45m

Florence Peretola

Wed 5/21

11:20 am-10:40 pm

2 stops20h 20m

$830

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Wed 4/30

2:35 pm-5:20 pm

2 stops17h 45m

Florence Peretola

Sun 5/4

6:30 am-4:43 pm

2 stops19h 13m

$890

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Tue 4/29

4:35 pm-10:20 pm

2 stops20h 45m

Florence Peretola

Tue 5/20

7:05 am-6:23 pm

2 stops20h 18m

$1,100

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Sat 7/5

2:40 pm-6:05 pm

2 stops42h 25m

Florence Peretola

Mon 8/4

10:00 pm-11:03 pm

2 stops34h 03m

$1,242

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Fri 5/9

2:44 pm-6:10 pm

2 stops18h 26m

Florence Peretola

Sun 5/18

6:50 am-6:36 pm

2 stops20h 46m

$1,691

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Tue 4/1

2:54 pm-10:20 pm

2 stops22h 26m

$445

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Mon 4/7

7:00 am-9:05 am

2 stops17h 05m

$456

OntarioFlorence

ONT - FLR

ONTFLR

Ontario

Mon 3/31

7:05 am-4:45 pm

2 stops24h 40m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 12 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust 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 $1,446). 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

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

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

Get insights into the airlines that provide service to Florence. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florence. Reviews last updated February 27, 2025.
Delta
8.0
Very good
8,140 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

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
8,140 reviews
Delta
8.0
Very good
8,140 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

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.

KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
8,140 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

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
8,723 reviews
Delta
8.0
Very good
8,140 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

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
8,140 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

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
2,639 reviews
Delta
8.0
Very good
8,140 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

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

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?

    According to our current data, United Airlines ($765), KLM ($830), and Delta ($890) offers the cheapest pricing from Ontario to Florence.

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

    $445 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 Delta and United Airlines, with prices starting from $456 and $459, 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 $1,446). 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

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Prato
Fiesole
Arezzo

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Top airline flying from Ontario to Florence

Discover the top airline that operate flights from Ontario to Florence. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$816Average$1,237FlexibilityNo cancel feeOn-timeN/A
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