BOI - FLR

$247 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 4/26. 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
$539
Typical prices: $827-$890
United Airlines
Fri 1/23Tue 1/27
BOI - FLR • 2 stops
Cheapest one-way
$247
American Airlines
Sun 4/26
BOI - FLR • 2 stops
Top airlines
United Airlines
Cheapest • from $539 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 62% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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

Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
6:10 am - 12:35 pm
BOI
-
FLR
22h 25m2 stops
United Airlines Logo
9:35 am - 11:48 pm
FLR
-
BOI
22h 13m2 stops
$539United Airlines
Sat, Apr 4 - Thu, Apr 23
United Airlines Logo
4:05 pm - 4:35 pm
BOI
-
FLR
40h 30m2 stops
United Airlines Logo
10:45 am - 9:15 pm
FLR
-
BOI
18h 30m2 stops
$543United Airlines
Sat, Apr 4 - Thu, Apr 23
Lufthansa Logo
2:37 pm - 4:35 pm
BOI
-
FLR
41h 58m2 stops
Lufthansa Logo
8:15 am - 9:22 pm
FLR
-
BOI
21h 07m2 stops
$548Lufthansa
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
12:19 pm - 1:35 pm
BOI
-
FLR
17h 16m2 stops
United Airlines Logo
9:35 am - 10:57 pm
FLR
-
BOI
21h 22m2 stops
$551United Airlines
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
6:10 am - 12:35 pm
BOI
-
FLR
22h 25m2 stops
United Airlines Logo
9:35 am - 11:48 pm
FLR
-
BOI
22h 13m2 stops
$689United Airlines
Sat, Mar 28 - Sun, Apr 5
Lufthansa Logo
2:40 pm - 9:20 pm
BOI
-
FLR
23h 40m2 stops
Lufthansa Logo
1:20 pm - 9:22 pm
FLR
-
BOI
40h 02m2 stops
$760Lufthansa
Wed, Apr 1 - Tue, Jun 2
Multiple Airlines Logo
1:39 pm - 10:20 pm
BOI
-
FLR
24h 41m2 stops
Multiple Airlines Logo
7:05 am - 10:37 pm
FLR
-
BOI
23h 32m2 stops
$808Multiple Airlines
Sat, Mar 28 - Sun, Apr 5
Lufthansa Logo
2:40 pm - 9:20 pm
BOI
-
FLR
23h 40m2 stops
Lufthansa Logo
1:20 pm - 9:22 pm
FLR
-
BOI
40h 02m2 stops
$836Lufthansa
Wed, Apr 1 - Tue, Jun 2
Lufthansa Logo
2:37 pm - 10:30 pm
BOI
-
FLR
23h 53m2 stops
Lufthansa Logo
6:30 am - 9:16 pm
FLR
-
BOI
22h 46m2 stops
$841Lufthansa
Wed, Apr 1 - Tue, Jun 2
Multiple Airlines Logo
1:39 pm - 10:20 pm
BOI
-
FLR
24h 41m2 stops
Multiple Airlines Logo
7:05 am - 10:37 pm
FLR
-
BOI
23h 32m2 stops
$872Multiple Airlines
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 June, where the average cost of round-trip tickets is $4,288 and $1,708 respectively.

Good to know

Low seasonJuly
Cheapest flight$247
Best time to beat the crowds but there is an average 229% increase in price.
Most popular time to fly and prices are also 10% 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 $247 for a one-way ticket and $539 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?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Boise and Florence, with Star Alliance being the most commonly used for this route.

  • 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 $907 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 $1,116 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 3 airlines serving 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 8034 reviews
7.2Food
7.9Comfort
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

8.0 ExcellentG, Jan 2026
FLL - ATL
Read more Delta reviews

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

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.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

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

Information on your arrival and departure airports