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$548+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FLR
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$548
(KLM)

Popular in

July

Cheapest in

April

Average price

$797
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Florence Peretola flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Florence Peretola flights.
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From Boise Air Term. Gowen Fld to Florence Peretola
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Highest demand for flights based on searches. 43% potential increase in price ($1,016 potential increase over avg. RT price).
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Cheapest flight prices on average. 25% potential price decrease ($269 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 20, 2025.

This KLM deal was found by Cheapflights users on 10/19. 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 11/1711:10 amBOI - FLR
2 stops16h 10mKLM
Mon 11/246:40 amFLR - BOI
2 stops20h 14mKLM
Deal found 10/19$548
This United deal was found by Cheapflights users on 10/19. 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 11/175:17 pmBOI - FLR
2 stops20h 43mMultiple Airlines
Mon 11/247:10 amFLR - BOI
3 stops38h 34mMultiple Airlines
Deal found 10/19$559
This Delta deal was found by Cheapflights users on 10/19. 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 11/139:00 amBOI - FLR
2 stops21h 25mDelta
Mon 11/1712:15 pmFLR - BOI
2 stops42h 24mDelta
Deal found 10/19$667
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/712:45 pmBOI - FLR
2 stops19h 45mUnited Airlines
Mon 11/179:40 amFLR - BOI
2 stops21h 48mUnited Airlines
Deal found 10/19$750
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/206:15 amBOI - FLR
2 stops26h 15mUnited Airlines
Fri 1/28:00 amFLR - BOI
2 stops34h 01mUnited Airlines
Deal found 10/19$2,035
This Ovago deal was found by Cheapflights users on 10/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:17 amBOI - FLR
3 stops27h 38mWestJet
Fri 1/29:50 amFLR - BOI
3 stops44h 11mWestJet
Deal found 10/19$4,880

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 October 20, 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

Mon 11/17

11:10 am-11:20 am

2 stops16h 10m

Florence Peretola

Mon 11/24

6:40 am-6:54 pm

2 stops20h 14m

$548

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Mon 11/17

5:17 pm-10:00 pm

2 stops20h 43m

Florence Peretola

Mon 11/24

7:10 am-1:44 pm

3 stops38h 34m

$559

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Thu 11/13

9:00 am-2:25 pm

2 stops21h 25m

Florence Peretola

Mon 11/17

12:15 pm-10:39 pm

2 stops42h 24m

$667

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Fri 11/7

5:17 pm-4:30 pm

2 stops15h 13m

Florence Peretola

Mon 11/17

9:40 am-11:28 pm

2 stops21h 48m

$750

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Sat 12/20

6:15 am-4:30 pm

2 stops26h 15m

Florence Peretola

Fri 1/2

8:00 am-10:01 am

2 stops34h 01m

$2,035

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Wed 4/8

2:43 pm-8:15 pm

2 stops21h 32m

$578

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Wed 4/8

10:00 am-7:05 pm

3 stops25h 05m

$1,104

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Wed 4/8

8:40 am-2:05 pm

3 stops21h 25m

$1,444

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Compare providers for flights from Boise 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 Boise to Florence in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*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 Boise-Florence flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Florence flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Florence flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-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 Boise-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 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, October is the cheapest month in which you can book a flight from Boise to Florence (average of $680). Flying from Boise to Florence in July is currently the most expensive (average of $1,420). 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.

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 October 20, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Boise to Florence to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,978 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,978 reviews
Delta
7.9
Good
7,978 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,404 reviews
Delta
7.9
Good
7,978 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,991 reviews
Delta
7.9
Good
7,978 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Boise to Florence?

    Departing from Boise to Florence will take you 16h 10m. Airlines will cover a distance of 5581 mi. This flight may include one or multiple stops.

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

    United Airlines, at $668, was found to be the cheapest airline from Boise to Florence.Alternate airlines to your destination round-trip include KLM and Delta. Users have found that United Airlines is 49% 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, October is the cheapest month in which you can book a flight from Boise to Florence (average of $680). Flying from Boise to Florence in July is currently the most expensive (average of $1,420). 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 Boise to Florence

See prices for flight routes from nearby airports that may be better suited for you.
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Spokane to Florence 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$668Average$1,180FlexibilityNo cancel feeOn-time69%
KLMCheapest$673Average$1,153FlexibilityNo cancel feeOn-time75%
DeltaCheapest$697Average$951FlexibilityNo cancel feeOn-timeN/A

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