What is the cheapest airline that flies from Idaho to Italy?

United Airlines, KLM, and Lufthansa are the most popular carriers operating from Idaho to Italy

What airlines fly to Italy?

United Airlines, Delta and Lufthansa are the top three most popular airlines that fly to Italy from Idaho according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Italy. Keep in mind that there are 3 different airlines that fly to Italy on a routine basis, so you have a few additional options to choose from.

How long is the flight from Idaho to Italy?

Flight times vary depending on what airport in Idaho you fly out of and what airport in Italy you fly into. For example, flying from Boise to Naples takes 18h on average. On the other hand, flying from Lewiston to Naples takes 34h 57m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Idaho to Italy?

Prices for flights from Idaho to Italy refresh daily.

How many operators does momondo search for flights from Idaho to Italy?

The number of operators available for flights from Idaho to Italy is 5 as of April 2026.

How old do you have to be to fly from Idaho to Italy?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Italy.

What documentation or ID do you need to fly to Italy?

The required travel and health documents for your Italy 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 Italy. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$357 Cheap Flights from Idaho to Italy in 2026

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Find the cheapest flights from Idaho to Italy

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 11:05 am

BOI

FCO

35h 35m

2 stops

11:55 am - 11:04 pm

FCO

BOI

43h 09m

2 stops

$787Scandinavian Airlines

Mon, Aug 17 - Mon, Aug 31

10:37 am - 12:20 pm

BOI

FCO

17h 43m

1 stop

6:50 am - 11:50 pm

FCO

BOI

25h 00m

2 stops

$788United Airlines

Wed, Aug 12 - Wed, Aug 19

11:42 am - 1:15 pm

BOI

FCO

17h 33m

1 stop

3:25 pm - 11:44 pm

FCO

BOI

16h 19m

1 stop

$790Alaska Airlines

Mon, Aug 17 - Fri, Aug 21

6:13 am - 1:15 pm

GEG

FCO

22h 02m

1 stop

3:25 pm - 11:59 pm

FCO

GEG

17h 34m

1 stop

$790Alaska Airlines

Mon, Aug 17 - Fri, Aug 21

1:19 pm - 4:25 pm

GEG

FCO

18h 06m

2 stops

10:00 am - 10:25 pm

FCO

GEG

21h 25m

2 stops

$791Multiple Airlines

Tue, Aug 11 - Tue, Aug 25

10:37 am - 3:05 pm

BOI

FCO

20h 28m

2 stops

8:00 am - 5:53 pm

FCO

BOI

17h 53m

2 stops

$799Lufthansa

Thu, Aug 13 - Thu, Aug 20

12:10 pm - 4:55 pm

BOI

FCO

20h 45m

2 stops

6:45 am - 10:17 pm

FCO

BOI

23h 32m

2 stops

$806Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

10:37 am - 4:45 pm

BOI

NAP

22h 08m

2 stops

6:00 am - 9:25 pm

NAP

BOI

23h 25m

2 stops

$829Lufthansa

Tue, Aug 18 - Mon, Aug 24

12:10 pm - 4:00 pm

BOI

FCO

19h 50m

2 stops

1:10 pm - 10:17 pm

FCO

BOI

17h 07m

1 stop

$836American Airlines

Mon, Aug 17 - Mon, Aug 31

1:19 pm - 5:55 pm

GEG

FCO

19h 36m

2 stops

10:00 am - 11:02 pm

FCO

GEG

22h 02m

2 stops

$841American Airlines

Thu, Aug 13 - Thu, Aug 20

Lufthansa flights from Idaho to Italy

Our best Lufthansa deals on Idaho to Italy flight tickets

Lufthansa

Aug 13

BOI10:37 amBoise Air Term. Gowen Fld

20h 28m

2 stops

FCO3:05 pmRome Fiumicino

Aug 20

FCO8:00 amRome Fiumicino

17h 53m

2 stops

BOI5:53 pmBoise Air Term. Gowen Fld

$799

Lufthansa

Aug 18

BOI10:37 amBoise Air Term. Gowen Fld

22h 08m

2 stops

NAP4:45 pmNaples

Aug 24

NAP6:00 amNaples

23h 25m

2 stops

BOI9:25 pmBoise Air Term. Gowen Fld

$829

Lufthansa

Sep 30

GEG12:30 pmSpokane

25h 40m

2 stops

MXP11:10 pmMilan Malpensa

Oct 13

MXP8:45 amMilan Malpensa

21h 24m

2 stops

GEG9:09 pmSpokane

$831

Delta flights from Idaho to Italy

Our best Delta deals on Idaho to Italy flight tickets

Delta

Apr 15

BOI10:45 amBoise Air Term. Gowen Fld

20h 00m

2 stops

MXP2:45 pmMilan Malpensa

Apr 30

MXP11:25 amMilan Malpensa

17h 59m

2 stops

BOI9:24 pmBoise Air Term. Gowen Fld

$831

Delta

Apr 15

GEG6:00 amSpokane

19h 25m

2 stops

MXP10:25 amMilan Malpensa

May 1

MXP11:40 amMilan Malpensa

18h 51m

1 stop

GEG9:31 pmSpokane

$871

Delta

Apr 14

GEG10:40 pmSpokane

25h 45m

1 stop

MXP9:25 amMilan Malpensa

May 1

MXP11:40 amMilan Malpensa

18h 51m

1 stop

GEG9:31 pmSpokane

$873

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 8/17

3:30 pm-11:05 am

2 stops35h 35m

Rome Fiumicino

Mon 8/31

11:55 am-11:04 pm

2 stops43h 09m

$787

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 8/12

10:37 am-12:20 pm

1 stop17h 43m

Rome Fiumicino

Wed 8/19

6:50 am-11:50 pm

2 stops25h 00m

$788

Quickest round-trip

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 8/17

11:42 am-1:15 pm

1 stop17h 33m

Rome Fiumicino

Fri 8/21

3:25 pm-11:44 pm

1 stop16h 19m

$790

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Mon 8/17

6:13 am-1:15 pm

1 stop22h 02m

Rome Fiumicino

Fri 8/21

3:25 pm-11:59 pm

1 stop17h 34m

$790

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 8/11

1:19 pm-4:25 pm

2 stops18h 06m

Rome Fiumicino

Tue 8/25

10:00 am-10:25 pm

2 stops21h 25m

$791

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Thu 8/13

10:37 am-3:05 pm

2 stops20h 28m

Rome Fiumicino

Thu 8/20

8:00 am-5:53 pm

2 stops17h 53m

$799

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 8/12

12:10 pm-4:55 pm

2 stops20h 45m

Rome Fiumicino

Wed 8/19

6:45 am-10:17 pm

2 stops23h 32m

$806

BoiseNaples

BOI - NAP

BOINAP

Boise Air Term. Gowen Fld

Tue 8/18

10:37 am-4:45 pm

2 stops22h 08m

Naples

Mon 8/24

6:00 am-9:25 pm

2 stops23h 25m

$829

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 8/17

12:10 pm-4:00 pm

2 stops19h 50m

Rome Fiumicino

Mon 8/31

1:10 pm-10:17 pm

1 stop17h 07m

$836

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Thu 8/13

1:19 pm-5:55 pm

2 stops19h 36m

Rome Fiumicino

Thu 8/20

10:00 am-11:02 pm

2 stops22h 02m

$841

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Italy

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

Prices

Airlines

Other information

What is the cheapest month to fly to Italy?

The cheapest month to fly to Italy from Idaho is in March. Flight prices, which tend to average around $606, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Italy from Idaho during November instead. Flights to Italy in November, while not as cheap as those in March, still average around $628.

Can stopping save me money on Idaho to Italy flights?

You could potentially save up to 20% on your flight if you consider stops on a Idaho to Italy flight.

Cheap Idaho to Italy flight deals and tips

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

Fastest flight time	13h 45m
Direct flights	None

The fastest flight from Idaho to Italy takes 13h 45m

There are no direct flights from Idaho to Italy. There are no popular flight routes from Idaho to Italy.

Search flight deals

Frequently asked questions about flying from Idaho to Italy

When did momondo last update prices for flights from Idaho to Italy?
Prices for flights from Idaho to Italy refresh daily.
How many operators does momondo search for flights from Idaho to Italy?
The number of operators available for flights from Idaho to Italy is 5 as of April 2026.
How old do you have to be to fly from Idaho to Italy?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Italy.
What documentation or ID do you need to fly to Italy?
The required travel and health documents for your Italy 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 Italy. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Italy

Compare and see reviews for airlines that fly from Idaho to Italy with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $491	Free Cancellation	Rating 6.8 7,905 reviews	Search Lufthansa flights
Delta	PriceFrom $501	Free Cancellation	Rating 7.9 8,397 reviews	Search Delta flights
United Airlines	PriceFrom $552	Free Cancellation	Rating 7.4 9,562 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Idaho to Italy 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 Italy that suits you.

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

momondo does allow users to show only those flights to Italy 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 Italy?

momondo helps you find the best flight between Idaho and Italy 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 Italy right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Italy from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.