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$686+ Cheap flights from Boise (BOI) 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FLR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Boise to Florence

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) 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 June 12, 2025.

Round-trip from

$686
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$1,782
From Boise Air Term. Gowen Fld to Florence Peretola
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Highest demand for flights based on searches. 5% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Boise to Florence

Cheapest flights from Boise to Florence
Explore the most affordable flight options available from Boise to Florence. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 11/72:31 pmBOI - FLR
2 stops18h 04mUnited Airlines
Mon 11/172:15 pmFLR - BOI
2 stops40h 30mUnited Airlines
Deal found 6/9$686
This Delta deal was found by Cheapflights users on 6/12. 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.
Sun 8/315:30 amBOI - FLR
2 stops21h 50mDelta
Tue 9/307:00 amFLR - BOI
2 stops24h 04mDelta
Deal found 6/12$792
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/254:20 pmBOI - FLR
2 stops17h 00mKLM
Fri 8/17:00 amFLR - BOI
2 stops18h 05mKLM
Deal found 6/10$1,091
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:15 amBOI - FLR
3 stops21h 20mAir Canada
Mon 11/176:30 amFLR - BOI
3 stops22h 51mAir Canada
Deal found 6/10$1,222
This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/278:30 amBOI - FLR
2 stops20h 25mMultiple Airlines
Fri 8/16:50 amFLR - BOI
2 stops24h 04mMultiple Airlines
Deal found 6/12$1,836
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/71:32 pmBOI - FLR
3 stops22h 48mAmerican Airlines
Mon 11/176:55 amFLR - BOI
2 stops22h 23mAmerican Airlines
Deal found 6/11$1,967
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/152:35 pmBOI - FLR
2 stops19h 40mLufthansa
Fri 7/1110:20 amFLR - BOI
2 stops19h 14mLufthansa
Deal found 6/10$2,041

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 June 12, 2025.
Use the filters below to find and compare flights from Boise to Florence that are best for you.

Fly from

Boise

Fly to

Florence

Route

Depart

Return

Price

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Fri 11/7

2:31 pm-4:35 pm

2 stops18h 04m

Florence Peretola

Mon 11/17

2:15 pm-10:45 pm

2 stops40h 30m

$686

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Sun 8/31

5:30 am-11:20 am

2 stops21h 50m

Florence Peretola

Tue 9/30

7:00 am-11:04 pm

2 stops24h 04m

$792

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Fri 7/25

4:20 pm-5:20 pm

2 stops17h 00m

Florence Peretola

Fri 8/1

7:00 am-5:05 pm

2 stops18h 05m

$1,091

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Fri 11/7

8:15 am-1:35 pm

3 stops21h 20m

Florence Peretola

Mon 11/17

6:30 am-9:21 pm

3 stops22h 51m

$1,222

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Sun 7/27

8:30 am-12:55 pm

2 stops20h 25m

Florence Peretola

Fri 8/1

6:50 am-10:54 pm

2 stops24h 04m

$1,836

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Fri 11/7

1:32 pm-8:20 pm

3 stops22h 48m

Florence Peretola

Mon 11/17

6:55 am-9:18 pm

2 stops22h 23m

$1,967

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Boise to Florence

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

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

Currently, November is the cheapest month in which you can book a flight from Boise to Florence (average of $766). Flying from Boise to Florence in June is currently the most expensive (average of $1,303). 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 June 12, 2025.
See what other customers who have flown with Delta, KLM and United Airlines from Boise to Florence have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boise 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 Boise to Florence round-trip?

    United Airlines, at $686, was found to be the cheapest airline from Boise to Florence.Alternate airlines to your destination round-trip include Delta and KLM. Users have found that United Airlines is 43% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boise to Florence (average of $766). Flying from Boise to Florence in June is currently the most expensive (average of $1,303). 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 Boise?

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

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Alternative routes for Boise to Florence

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Leonardo da Vinci/Fiumicino flights
Spokane to Leonardo da Vinci/Fiumicino flights
Spokane to Florence flights
Jackson to Leonardo da Vinci/Fiumicino flights

Top 3 airlines flying from Boise to Florence

Discover the top 3 airlines that operate flights from Boise 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$673Average$1,100FlexibilityNo cancel feeOn-time75%
DeltaCheapest$697Average$999FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$928Average$1,250FlexibilityNo cancel feeOn-time69%

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