$334+ Cheap flights from Ontario (ONT) to Florence (FLR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — FLR
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Florence with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Florence
Cheapest
Best
Last-minute
One-way
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 September 14, 2026.
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 September 14, 2026.
This Air France deal was found by Cheapflights users on 9/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:20 pm -
2 stops17h 05m
Wed 12/166:50 am -
2 stops18h 32m
Deal found 9/14![Air France logo]()
$749
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:25 am -
2 stops20h 15m
Mon 11/911:45 am -
2 stops21h 01m
Deal found 9/10![British Airways logo]()
$795
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 10/181:24 pm -
2 stops18h 11m
Mon 11/236:30 am -
2 stops23h 21m
Deal found 9/12![United Airlines logo]()
$829
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 10/135:00 am -
2 stops26h 35m
Tue 10/206:30 am -
2 stops20h 11m
Deal found 9/12![United Airlines logo]()
$860
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 10/186:00 am -
2 stops25h 35m
Fri 10/309:50 am -
2 stops40h 11m
Deal found 9/14![United Airlines logo]()
$892
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/174:03 pm -
2 stops39h 32m
Wed 10/289:50 am -
2 stops34h 39m
Deal found 9/11![United Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/315:00 am -
2 stops27h 20m
Fri 11/62:20 pm -
2 stops40h 20m
Deal found 9/10![United Airlines logo]()
$981
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/111:54 am -
2 stops20h 21m
Tue 10/206:40 am -
2 stops19h 32m
Deal found 9/10![Delta logo]()
$1,004
Best flights from Ontario to FlorenceDiscover 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 September 14, 2026.
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 September 14, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 3/25:00 am -
2 stops26h 20m
Fri 3/52:20 pm -
2 stops17h 46m
Deal found 9/9![United Airlines logo]()
$725
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:25 am -
2 stops20h 15m
Mon 11/911:45 am -
2 stops21h 01m
Deal found 9/11![British Airways logo]()
$799
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 2/115:00 am -
2 stops22h 30m
Wed 2/176:30 am -
3 stops22h 50m
Deal found 9/10![United Airlines logo]()
$775
This Expedia deal was found by Cheapflights users on 9/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/135:02 pm -
2 stops17h 53m
Sat 3/208:45 am -
2 stops21h 22m
Deal found 9/13![British Airways logo]()
$811
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 10/181:24 pm -
2 stops18h 11m
Mon 11/236:30 am -
2 stops23h 21m
Deal found 9/12![United Airlines logo]()
$829
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/178:03 am -
3 stops47h 32m
Wed 10/289:50 am -
2 stops34h 39m
Deal found 9/11![United Airlines logo]()
$903
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 1/106:53 pm -
2 stops33h 47m
Sat 3/209:50 am -
2 stops21h 16m
Deal found 9/12![United Airlines logo]()
$921
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/315:00 am -
2 stops27h 20m
Fri 11/62:20 pm -
2 stops40h 20m
Deal found 9/10![United Airlines logo]()
$981
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/201:22 pm -
2 stops18h 13m
Tue 10/276:30 am -
2 stops21h 45m
Deal found 9/10![United Airlines logo]()
$1,025
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 10/181:24 pm -
2 stops18h 11m
Wed 10/286:25 am -
2 stops20h 22m
Deal found 9/14![United Airlines logo]()
$1,111
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 12/1311:20 am -
2 stops20h 00m
Fri 12/188:15 am -
2 stops22h 56m
Deal found 9/11![United Airlines logo]()
$1,115
Last-minute flights from Ontario to FlorenceDiscover last-minute flight deals from Ontario to Florence. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Florence. Data last updated September 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/111:54 am -
2 stops20h 21m
Tue 10/206:40 am -
2 stops19h 32m
Deal found 9/10![Delta logo]()
$1,004
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 10/135:00 am -
2 stops26h 35m
Tue 10/206:30 am -
2 stops20h 11m
Deal found 9/12![United Airlines logo]()
$860
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/174:03 pm -
2 stops39h 32m
Wed 10/289:50 am -
2 stops34h 39m
Deal found 9/11![United Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 10/181:24 pm -
2 stops18h 11m
Mon 11/236:30 am -
2 stops23h 21m
Deal found 9/12![United Airlines logo]()
$829
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 10/186:00 am -
2 stops25h 35m
Fri 10/309:50 am -
2 stops40h 11m
Deal found 9/14![United Airlines logo]()
$892
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/201:22 pm -
2 stops18h 13m
Tue 10/276:30 am -
2 stops21h 45m
Deal found 9/10![United Airlines logo]()
$1,025
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:25 am -
2 stops20h 15m
Mon 11/911:45 am -
2 stops21h 01m
Deal found 9/10![British Airways logo]()
$795
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/315:00 am -
2 stops27h 20m
Fri 11/62:20 pm -
2 stops40h 20m
Deal found 9/10![United Airlines logo]()
$981
One-way flights from Ontario to FlorenceSearch for one-way flight options from Ontario to Florence. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Ontario to Florence. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Delta deal was found by Cheapflights users on 9/12. 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 2/1012:00 pm -
2 stops22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 11/96:00 am -
2 stops25h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/171:52 pm -
2 stops41h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Fri 10/309:25 am -
2 stops22h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 11/265:00 am -
3 stops23h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$388
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:32 pm -
2 stops18h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Lufthansa logo]()
$416
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 2/185:00 am -
3 stops23h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 2/106:53 pm -
3 stops32h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/1411:10 am -
2 stops38h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/107:00 am -
3 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 9/12. 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 11/46:00 am -
2 stops28h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$468
Find 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 September 14, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $725 (United Airlines) |
One-way from | $334 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $981 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated September 14, 2026.
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
Cheapest round-trip
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Wed 2/10
12:00 pm-7:50 pm
2 stops22h 50m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$334
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Mon 11/9
6:00 am-4:20 pm
2 stops25h 20m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$337
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Thu 11/26
5:00 am-4:20 pm
2 stops26h 20m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$387
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Thu 2/18
6:30 am-8:45 am
2 stops41h 15m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$388
Quickest round-trip
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Fri 10/30
1:32 pm-4:20 pm
2 stops18h 48m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$416
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Thu 2/18
5:00 am-1:55 pm
3 stops23h 55m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$438
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Wed 2/10
6:53 pm-12:30 pm
3 stops32h 37m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$457
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Wed 10/14
11:10 am-10:35 am
2 stops38h 25m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$461
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Wed 11/4
6:00 am-7:50 pm
2 stops28h 50m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$468
OntarioFlorence
ONT Ontario - FLR Florence Peretola
ONTFLR
Ontario
Mon 11/2
9:25 am-4:20 pm
2 stops21h 55m
Florence Peretola
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$471
Showing 1-10 of 21 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Florence flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Ontario-Florence flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
ONT-FLR
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.
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.
Traveling to a place near Florence?
Book flights to Florence if you plan to visit one of these locationsPistoia
Prato
Arezzo
Browse thousands of different options on Cheapflights for your next trip
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