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Cheap flights from Idaho to Florence from $246

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Florence departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Idaho to Florence

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:05 pm - 12:35 pm
BOI
-
FLR
33h 30m2 stops
United Airlines Logo
6:30 am - 10:56 pm
FLR
-
BOI
24h 26m2 stops
$501United Airlines
Sat, Feb 7 - Sun, Feb 15
United Airlines Logo
8:15 am - 2:05 pm
BOI
-
FLR
21h 50m2 stops
United Airlines Logo
6:30 am - 1:35 pm
FLR
-
BOI
39h 05m2 stops
$502United Airlines
Fri, Jan 23 - Tue, Jan 27
United Airlines Logo
11:25 am - 1:50 pm
GEG
-
FLR
17h 25m2 stops
United Airlines Logo
6:30 am - 10:44 am
FLR
-
GEG
37h 14m2 stops
$502United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
12:19 pm - 1:35 pm
BOI
-
FLR
17h 16m2 stops
United Airlines Logo
6:30 am - 6:07 pm
FLR
-
BOI
19h 37m2 stops
$513United Airlines
Fri, Jan 23 - Tue, Jan 27
Lufthansa Logo
6:53 am - 8:40 pm
GEG
-
FLR
28h 47m2 stops
Lufthansa Logo
6:35 am - 7:16 pm
FLR
-
GEG
21h 41m2 stops
$663Lufthansa
Thu, Jan 8 - Thu, Jan 22
Delta Logo
10:35 am - 5:15 pm
BOI
-
FLR
22h 40m2 stops
Delta Logo
6:30 am - 9:25 pm
FLR
-
BOI
22h 55m2 stops
$685Delta
Sat, Apr 4 - Thu, Apr 23
Lufthansa Logo
2:40 pm - 3:35 pm
BOI
-
FLR
41h 55m2 stops
Lufthansa Logo
3:30 pm - 9:22 pm
FLR
-
BOI
37h 52m2 stops
$825Lufthansa
Sat, Mar 28 - Sun, Apr 5
American Airlines Logo
6:00 am - 11:45 am
GEG
-
FLR
20h 45m3 stops
American Airlines Logo
9:00 pm - 6:49 pm
FLR
-
GEG
30h 49m2 stops
$901American Airlines
Thu, Jan 8 - Thu, Jan 22
Multiple Airlines Logo
10:28 am - 8:35 pm
BOI
-
FLR
26h 07m2 stops
Multiple Airlines Logo
6:30 am - 1:38 pm
FLR
-
BOI
39h 08m3 stops
$966Multiple Airlines
Sat, Feb 7 - Sun, Feb 15
American Airlines Logo
6:00 am - 11:45 am
GEG
-
FLR
20h 45m3 stops
American Airlines Logo
9:00 pm - 6:49 pm
FLR
-
GEG
30h 49m2 stops
$975American Airlines
Thu, Jan 8 - Thu, Jan 22

United Airlines flights from Idaho to Florence

Our best United Airlines deals on Idaho to Florence flight tickets
United Airlines
Feb 7
BOI7:05 pmBoise Air Term. Gowen Fld
33h 30m
2 stops
FLR12:35 pmFlorence Peretola
Feb 15
FLR6:30 amFlorence Peretola
24h 26m
2 stops
BOI10:56 pmBoise Air Term. Gowen Fld
$501
Find similar
United Airlines
Jan 23
BOI8:15 amBoise Air Term. Gowen Fld
21h 50m
2 stops
FLR2:05 pmFlorence Peretola
Jan 27
FLR6:30 amFlorence Peretola
39h 05m
2 stops
BOI1:35 pmBoise Air Term. Gowen Fld
$502
Find similar
United Airlines
Jan 23
BOI12:19 pmBoise Air Term. Gowen Fld
17h 16m
2 stops
FLR1:35 pmFlorence Peretola
Jan 27
FLR6:30 amFlorence Peretola
19h 37m
2 stops
BOI6:07 pmBoise Air Term. Gowen Fld
$513
Find similar

American Airlines flights from Idaho to Florence

Our best American Airlines deals on Idaho to Florence flight tickets
American Airlines
Jan 8
GEG6:00 amSpokane
20h 45m
3 stops
FLR11:45 amFlorence Peretola
Jan 22
FLR9:00 pmFlorence Peretola
30h 49m
2 stops
GEG6:49 pmSpokane
$901
Find similar
American Airlines
Jan 8
GEG6:00 amSpokane
20h 45m
3 stops
FLR11:45 amFlorence Peretola
Jan 22
FLR9:00 pmFlorence Peretola
30h 49m
2 stops
GEG6:49 pmSpokane
$975
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho 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, momondo users made 832,500 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Idaho to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Sat 2/7

7:05 pm-12:35 pm

2 stops33h 30m

Florence Peretola

Sun 2/15

6:30 am-10:56 pm

2 stops24h 26m

$501

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Fri 1/23

8:15 am-2:05 pm

2 stops21h 50m

Florence Peretola

Tue 1/27

6:30 am-1:35 pm

2 stops39h 05m

$502

SpokaneFlorence

GEG - FLR

GEGFLR

Spokane

Wed 2/4

11:25 am-1:50 pm

2 stops17h 25m

Florence Peretola

Sun 2/8

6:30 am-10:44 am

2 stops37h 14m

$502

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Fri 1/23

12:19 pm-1:35 pm

2 stops17h 16m

Florence Peretola

Tue 1/27

6:30 am-6:07 pm

2 stops19h 37m

$513

SpokaneFlorence

GEG - FLR

GEGFLR

Spokane

Thu 1/8

6:53 am-8:40 pm

2 stops28h 47m

Florence Peretola

Thu 1/22

6:35 am-7:16 pm

2 stops21h 41m

$663

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Sat 4/4

10:35 am-5:15 pm

2 stops22h 40m

Florence Peretola

Thu 4/23

6:30 am-9:25 pm

2 stops22h 55m

$685

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Sat 3/28

2:40 pm-3:35 pm

2 stops41h 55m

Florence Peretola

Sun 4/5

3:30 pm-9:22 pm

2 stops37h 52m

$825

SpokaneFlorence

GEG - FLR

GEGFLR

Spokane

Thu 1/8

6:00 am-11:45 am

3 stops20h 45m

Florence Peretola

Thu 1/22

9:00 pm-6:49 pm

2 stops30h 49m

$901

BoiseFlorence

BOI - FLR

BOIFLR

Boise Air Term. Gowen Fld

Sat 2/7

10:28 am-8:35 pm

2 stops26h 07m

Florence Peretola

Sun 2/15

6:30 am-1:38 pm

3 stops39h 08m

$966

SpokaneFlorence

GEG - FLR

GEGFLR

Spokane

Thu 1/8

6:00 am-11:45 am

3 stops20h 45m

Florence Peretola

Thu 1/22

9:00 pm-6:49 pm

2 stops30h 49m

$975

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florence from

How to get the cheapest flight ticket from Idaho to Florence

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florence?

If you aren’t able to travel during the month of February, then book flights to Florence from Idaho during April instead. Flights to Florence in April, while not as cheap as those in February, still average around $778.

What is the cheapest day to depart on your flight to Florence?

On average, the least expensive day to fly to Florence from Idaho is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $863. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Florence on Tuesday is $2,404.

What is the cheapest time of day to depart on your flight to Florence?

Our data shows that the cheapest Idaho to Florence flights are usually those with departure times in the morning. Our users have found flights to Florence in the morning for as low as $1,153. Flights to Florence are more costly in the afternoon, with an average ticket price of $1,250. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Idaho to Florence flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Florence

Fastest flight time

16h 02m

Direct flights

None
The fastest flight from Idaho to Florence takes 16h 02m
There are no direct flights from Idaho to Florence. There are no popular flight routes from Idaho to Florence.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Florence Peretola Airport?

    Prices for flights from Idaho to Florence Peretola Airport refresh daily.

  • How many operators does momondo search for flights from Idaho to Florence Peretola Airport?

  • How old do you have to be to fly from Idaho to Florence Peretola Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Florence Peretola Airport.

  • What documentation or ID do you need to fly to Florence Peretola Airport?

    The required travel and health documents for your Florence Peretola Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florence Peretola Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Florence

Compare and see reviews for airlines that fly from Idaho to Florence with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
KLMPriceFrom $673Free CancellationRating
7.7
1,435 reviews
Search KLM flights
DeltaPriceFrom $673Free CancellationRating
7.9
8,021 reviews
Search Delta flights

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Siena
Prato
San Gimignano
Montecatini Terme
Arezzo
Pistoia
Colle di Val d'Elsa
Fiesole
Impruneta
Greve in Chianti
Monteriggioni
Volterra

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Florence?

It is quick and easy to find Idaho to Florence flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Florence that suits you.

Can I find flights from Idaho to Florence with flexible booking policies on momondo?

momondo does allow users to show only those flights to Florence from Idaho which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Idaho to Florence?

momondo helps you find the best flight between Idaho and Florence by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho to Florence right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Idaho to Florence flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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