BOI - FLR

$490 Find Cheap Flights from Boise to Florence

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Florence departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Florence

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Florence, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Florence, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$637
Overall average: $951
Multiple Airlines
Wed 8/19Fri 8/28
BOI - FLR • 2 stops
Cheapest one-way
$490
Multiple Airlines
Tue 3/17
BOI - FLR • 3 stops
Top airlines
American Airlines
Cheapest • from $680 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boise and Florence. You'll need at least 2 connections.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 60% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Florence!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Florence (BOI-FLR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Florence that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Florence

Wed, Aug 19 - Fri, Aug 28
Multiple Airlines Logo
5:14 pm - 10:20 pm
BOI
-
FLR
21h 06m
2 stops
Multiple Airlines Logo
7:05 am - 9:40 pm
FLR
-
BOI
22h 35m
2 stops
$637Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
1:29 pm - 10:20 pm
BOI
-
FLR
24h 51m
2 stops
American Airlines Logo
7:05 am - 10:54 pm
FLR
-
BOI
23h 49m
2 stops
$680American Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
2:14 pm - 10:20 pm
BOI
-
FLR
24h 06m
2 stops
Multiple Airlines Logo
7:05 am - 10:54 pm
FLR
-
BOI
23h 49m
2 stops
$820Multiple Airlines
Wed, Apr 1 - Tue, Jun 2
Delta Logo
5:30 am - 11:20 am
BOI
-
FLR
21h 50m
2 stops
Delta Logo
6:30 am - 9:44 pm
FLR
-
BOI
23h 14m
2 stops
$879Delta
Fri, May 15 - Thu, May 21
Multiple Airlines Logo
1:59 pm - 10:20 pm
BOI
-
FLR
24h 21m
2 stops
Multiple Airlines Logo
6:30 am - 7:48 pm
FLR
-
BOI
21h 18m
2 stops
$964Multiple Airlines
Sat, Mar 28 - Sun, Apr 5
Delta Logo
12:45 pm - 6:00 pm
BOI
-
FLR
22h 15m
2 stops
Delta Logo
6:30 am - 10:04 pm
FLR
-
BOI
23h 34m
2 stops
$976Delta
Sat, Mar 28 - Sun, Apr 5
Delta Logo
12:45 pm - 6:00 pm
BOI
-
FLR
22h 15m
2 stops
Delta Logo
6:30 am - 9:01 pm
FLR
-
BOI
22h 31m
2 stops
$981Delta
Sun, Jun 21 - Wed, Jul 1
United Airlines Logo
12:38 pm - 4:35 pm
BOI
-
FLR
19h 57m
2 stops
United Airlines Logo
8:15 am - 11:32 am
FLR
-
BOI
35h 17m
2 stops
$1,056United Airlines
Mon, May 18 - Sun, May 24
British Airways Logo
6:07 pm - 10:20 pm
BOI
-
FLR
20h 13m
2 stops
British Airways Logo
8:10 pm - 6:14 pm
FLR
-
BOI
54h 04m
2 stops
$1,072British Airways
Fri, May 15 - Sun, May 24
British Airways Logo
6:07 pm - 10:55 am
BOI
-
FLR
32h 48m
2 stops
British Airways Logo
8:10 pm - 6:14 pm
FLR
-
BOI
54h 04m
2 stops
$1,135British Airways
Booking Insights

KAYAK's insights & trends for Boise to Florence flights

Get data-powered insights and trends into flights from Boise to Florence to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boise to Florence?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Florence, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Florence is February, where tickets cost $495 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $4,288 and $1,593 respectively.

Good to know

Low seasonMarch
Cheapest flight$490
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Boise to Florence

When to book flights from Boise to Florence

Are your dates flexible? Find out the best times to travel from Boise to Florence based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Florence

  • What is the cheapest flight from Boise to Florence?

    In the last 3 days, the lowest price for a flight from Boise to Florence was $490 for a one-way ticket and $637 for a round-trip.

  • Do I need a passport to fly between Boise and Florence?

    Yes

  • Which airports will I be using when flying from Boise to Florence?

    Boise and Florence are both served by 1 main airport. You will leave Boise from Boise Air Term. Gowen Fld and will be arriving at Florence Peretola.

  • Which aircraft models fly most regularly from Boise to Florence?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Florence?

    SkyTeam is the only airline alliance operating flights between Boise and Florence.

  • Which is the best airline for flights from Boise to Florence, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Boise to Florence are Delta and KLM. With an average price for the route of $895 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,101 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Boise to Florence?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Florence.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Florence?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florence from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Florence?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Florence with an airline and back to Boise with another airline. Booking your flights between Boise and FLR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Florence?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Florence from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boise to Florence

 
See real verified KAYAK customer reviews for airlines flying from Boise to Florence. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Florence? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8237 reviews
7.2Food
8.5Crew
7.8Entertainment
7.9Comfort
8.1Boarding
Airline reviews

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

10.0 ExcellentBob, Feb 2026
FLL - MSP
Read more Delta reviews

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Everything you need to know for your flight from Boise to Florence

Information on your arrival and departure airports