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$262+ Cheap flights from Irvine, CA 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — FLR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Florence Peretola are usually found in February or March, booked 43 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Irvine to Florence

Keep the following information in mind while searching for Irvine to Florence flight deals. Data was last updated September 16, 2025.

Round-trip from

$519
(United)

One-way from

$262
(French Bee)

Popular in

June

Cheapest in

February

Average price

$792
From Irvine to Florence Peretola
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One-way flight from Irvine to Florence Peretola
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Highest demand for flights based on searches. 21% potential increase in price ($226 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Irvine to Florence

Cheapest flights from Irvine to Florence
Explore the most affordable flight options available from Irvine to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:35 amLAX - FLR
2 stops23h 55mMultiple Airlines
Fri 11/146:30 amFLR - LAX
1 stop15h 35mMultiple Airlines
Deal found 9/16$519
This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:10 pmLAX - FLR
1 stop33h 50mMultiple Airlines
Mon 12/83:00 pmFLR - LAX
1 stop34h 35mMultiple Airlines
Deal found 9/16$520
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:10 pmLAX - FLR
1 stop34h 10mSWISS
Mon 11/37:00 pmFLR - LAX
1 stop30h 35mSWISS
Deal found 9/16$522
This Delta deal was found by Cheapflights users on 9/15. 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 12/108:55 amLAX - FLR
2 stops17h 25mDelta
Sun 12/146:50 amFLR - LAX
1 stop20h 55mDelta
Deal found 9/15$523
This SWISS deal was found by Cheapflights users on 9/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:15 pmLAX - FLR
2 stops21h 00mSWISS
Mon 11/173:00 pmFLR - LAX
1 stop34h 35mSWISS
Deal found 9/16$524
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:20 amLAX - FLR
2 stops19h 15mAir Canada
Tue 11/188:00 amFLR - LAX
2 stops38h 24mAir Canada
Deal found 9/15$525
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/2010:15 amLAX - FLR
2 stops17h 40mUnited Airlines
Wed 11/56:30 amFLR - LAX
1 stop17h 45mUnited Airlines
Deal found 9/16$527
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:20 pmLAX - FLR
1 stop14h 25mITA Airways
Fri 11/146:30 amFLR - LAX
1 stop16h 00mITA Airways
Deal found 9/16$531
This FlightHub deal was found by Cheapflights users on 9/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:15 pmLAX - FLR
1 stop14h 30mITA Airways
Thu 10/307:10 pmFLR - LAX
1 stop27h 20mITA Airways
Deal found 9/16$533
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 12/18:55 amLAX - FLR
2 stops17h 25mDelta
Mon 12/89:50 amFLR - LAX
2 stops22h 31mDelta
Deal found 9/16$534

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 September 16, 2025.
Use the filters below to find and compare flights from Irvine to Florence that are best for you.

Fly from

Irvine

Fly to

Florence

Route

Depart

Return

Price

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Wed 12/10

6:20 pm-7:50 pm

1 stop16h 30m

Florence Peretola

Sun 12/14

9:50 am-6:45 pm

1 stop17h 55m

$519

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Mon 12/1

7:10 pm-2:00 pm

1 stop33h 50m

Florence Peretola

Mon 12/8

3:00 pm-4:35 pm

1 stop34h 35m

$520

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Tue 10/28

1:15 pm-6:15 pm

2 stops21h 00m

Florence Peretola

Mon 11/17

3:00 pm-4:35 pm

1 stop34h 35m

$524

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Mon 12/1

8:55 am-11:20 am

2 stops17h 25m

Florence Peretola

Mon 12/8

9:50 am-4:05 pm

1 stop15h 15m

$524

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Mon 10/20

10:15 am-12:55 pm

2 stops17h 40m

Florence Peretola

Wed 11/5

6:30 am-3:15 pm

1 stop17h 45m

$527

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Mon 11/10

1:45 pm-4:20 pm

1 stop17h 35m

Florence Peretola

Sun 11/16

12:15 pm-6:35 pm

1 stop15h 20m

$532

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Wed 12/31

5:00 am-4:30 pm

2 stops26h 30m

Florence Peretola

Thu 1/8

2:15 pm-3:17 pm

2 stops58h 02m

$548

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Sat 11/1

11:30 pm-4:30 pm

2 stops33h 00m

Florence Peretola

Tue 11/11

8:00 am-7:07 am

2 stops32h 07m

$550

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Tue 10/14

1:40 pm-7:35 pm

1 stop20h 55m

Florence Peretola

Tue 10/21

7:00 am-5:37 pm

2 stops19h 37m

$559

Los AngelesFlorence

LAX - FLR

LAXFLR

Los Angeles

Sat 11/15

5:40 pm-7:50 pm

1 stop17h 10m

Florence Peretola

Wed 11/26

12:15 pm-6:35 pm

1 stop15h 20m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 18 results
1
2

Best time to book a flight from Irvine to Florence

Have a flexible travel schedule? Discover the best time to fly to Florence from Irvine 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.

Cheapflights Insights

Everything you need to know about your flight from Irvine to Florence

How far ahead should I book a flight from Irvine to Florence?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Florence. Price data was last updated on September 12, 2025.

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Irvine to Florence. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Irvine to Florence (average of $754). Flying from Irvine to Florence in June is currently the most expensive (average of $1,294). 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.

What is the cheapest time of day to fly from IR9 to FLR?

Find hourly flight availability from Irvine to Florence. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Irvine to Florence, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Irvine to Florence. Price data was last updated on December 16, 2024.

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

How much does it cost to fly round-trip from Irvine to Florence?

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 September 16, 2025.
Get a feel of what it's like to fly with Delta, SWISS, and Scandinavian Airlines from Irvine to Florence by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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.
SWISS
7.6
Good
1,737 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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.
Scandinavian Airlines
7.4
Good
1,486 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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.
Lufthansa
6.8
Okay
7,407 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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.
ITA Airways
6.7
Okay
1,036 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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 Irvine to Florence. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Florence from Irvine?

    Most people fly into Florence Peretola (FLR) if they book a flight to Florence from Irvine. On average, Peretola has 0 inbound flights from Irvine per day from 12 airlines. Florence Peretola is conveniently located just 3.7 mi from Florence’s city center.

  • How long is the flight from Irvine to Florence?

    Delta, SWISS, and United Airlines can get you from Irvine to Florence in just under 16h 30m. Your travel time can differ by up to 4h 30m. The distance from Irvine to Florence is about 6195 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Irvine to Florence?

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

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

    Yes. Cheapflights offers flight deals from Irvine 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 Irvine to Florence?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Florence (average of $754). Flying from Irvine to Florence in June is currently the most expensive (average of $1,294). 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

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Alternative routes for Irvine to Florence

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Top 10 airlines flying from Irvine to Florence

Discover the top 10 airlines that operate flights from Irvine 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$462Average$811FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$476Average$782FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$478Average$945FlexibilityNo cancel feeOn-time81%
DeltaCheapest$518Average$910FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$554Average$881FlexibilityNo cancel feeOn-time75%
LEVELCheapest$554Average$727FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$557Average$820FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$562Average$818FlexibilityNo cancel feeOn-time77%
SWISSCheapest$568Average$834FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$570Average$792FlexibilityNo cancel feeOn-time70%

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