HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Italy

$266+ Cheap flights from Idaho to Italy

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NAP
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Italy with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Italy

Keep the following information in mind while searching for Idaho to Italy flight deals. Data was last updated August 20, 2025.

Round-trip from

$603
(United Airlines)

One-way from

$266
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$923
From Idaho to Italy
Search Deals
One-way flight from Idaho to Italy
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Idaho to Italy

Cheapest flights from Idaho to Italy
Explore the most affordable flight options available from Idaho to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/20. 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.
Tue 12/25:00 amGEG - VCE
2 stops18h 55mUnited Airlines
Thu 12/116:55 amVCE - GEG
2 stops23h 04mUnited Airlines
Deal found 8/20$603
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Sun 11/912:35 pmBOI - FCO
2 stops35h 55mUnited Airlines
Thu 11/2011:15 amFCO - BOI
2 stops44h 13mUnited Airlines
Deal found 8/19$605
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 12/36:20 amBOI - FCO
2 stops18h 10mUnited Airlines
Wed 12/179:45 amFCO - BOI
2 stops19h 31mUnited Airlines
Deal found 8/18$610
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 12/95:00 amGEG - FCO
2 stops17h 45mUnited Airlines
Thu 12/189:45 amFCO - GEG
1 stop21h 45mUnited Airlines
Deal found 8/18$610
This Finnair deal was found by Cheapflights users on 8/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:00 amBOI - FCO
2 stops18h 00mMultiple Airlines
Thu 11/206:40 pmFCO - BOI
2 stops35h 23mMultiple Airlines
Deal found 8/19$613
This Iberia deal was found by Cheapflights users on 8/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:00 amBOI - FCO
2 stops28h 30mIberia
Thu 11/2011:35 amFCO - BOI
1 stop18h 28mIberia
Deal found 8/19$619
This Delta deal was found by Cheapflights users on 8/19. 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.
Tue 12/96:30 amGEG - FCO
2 stops16h 25mDelta
Thu 12/1810:05 amFCO - GEG
2 stops23h 13mDelta
Deal found 8/19$620
This KLM deal was found by Cheapflights users on 8/19. 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.
Tue 12/912:40 pmGEG - FCO
1 stop36h 50mKLM
Thu 12/1812:40 pmFCO - GEG
1 stop17h 53mKLM
Deal found 8/19$623
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 11/245:00 amBOI - FCO
2 stops21h 55mUnited Airlines
Mon 12/11:30 pmFCO - BOI
2 stops42h 14mUnited Airlines
Deal found 8/18$632
This United deal was found by Cheapflights users on 8/19. 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.
Tue 10/287:00 amGEG - FLR
2 stops46h 50mMultiple Airlines
Mon 11/105:15 pmFLR - GEG
2 stops36h 30mMultiple Airlines
Deal found 8/19$637
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 11/101:47 pmGEG - FCO
2 stops36h 18mUnited Airlines
Mon 11/171:30 pmFCO - GEG
2 stops40h 15mUnited Airlines
Deal found 8/18$640
This Expedia deal was found by Cheapflights users on 8/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:28 pmBOI - MXP
2 stops17h 47mMultiple Airlines
Tue 9/239:00 amMXP - BOI
2 stops18h 50mMultiple Airlines
Deal found 8/18$653

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Italy 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 August 20, 2025.
Use the filters below to find and compare flights from Idaho to Italy that are best for you.

Fly from

Idaho

Fly to

Italy

Route

Depart

Return

Price

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 11/9

12:35 pm-8:30 am

2 stops35h 55m

Rome Fiumicino

Thu 11/20

11:15 am-11:28 pm

2 stops44h 13m

$605

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 12/3

6:20 am-8:30 am

2 stops18h 10m

Rome Fiumicino

Wed 12/17

9:45 am-9:16 pm

2 stops19h 31m

$610

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 11/9

7:00 am-9:00 am

2 stops18h 00m

Rome Fiumicino

Thu 11/20

6:40 pm-10:03 pm

2 stops35h 23m

$613

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 11/9

7:00 am-7:30 pm

2 stops28h 30m

Rome Fiumicino

Thu 11/20

11:35 am-10:03 pm

1 stop18h 28m

$619

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 11/24

5:00 am-10:55 am

2 stops21h 55m

Rome Fiumicino

Mon 12/1

1:30 pm-11:44 pm

2 stops42h 14m

$632

SpokaneFlorence

GEG - FLR

GEGFLR

Spokane

Tue 10/28

7:00 am-1:50 pm

2 stops46h 50m

Florence Peretola

Mon 11/10

5:15 pm-8:45 pm

2 stops36h 30m

$637

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Mon 11/10

1:47 pm-11:05 am

2 stops36h 18m

Rome Fiumicino

Mon 11/17

1:30 pm-8:45 pm

2 stops40h 15m

$640

BoiseMilan

BOI - MXP

BOIMXP

Boise Air Term. Gowen Fld

Tue 9/9

2:28 pm-4:15 pm

2 stops17h 47m

Milan Malpensa

Tue 9/23

9:00 am-7:50 pm

2 stops18h 50m

$653

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sat 9/20

3:45 pm-6:45 pm

2 stops19h 00m

Rome Fiumicino

Wed 9/24

7:35 pm-11:00 pm

2 stops35h 25m

$654

SpokaneFlorence

GEG - FLR

GEGFLR

Spokane

Fri 11/14

12:45 pm-10:00 pm

2 stops24h 15m

Florence Peretola

Tue 11/18

8:00 am-8:45 pm

2 stops21h 45m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Idaho to Italy

Have a flexible travel schedule? Discover the best time to fly to Italy from Idaho 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 Idaho to Italy

What is the cheapest month to book a flight from Idaho to Italy?

Currently, January is the cheapest month in which you can book a flight from Idaho to Italy (average of $703). Flying from Idaho to Italy in June is currently the most expensive (average of $1,205). 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.

What is the cheapest time of day to fly from ID to IT?

Find hourly flight availability from Idaho to Italy. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Italy as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Italy. 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 Idaho to Italy?

    Airlines like United Airlines, Lufthansa, and KLM fly from Idaho to Italy in about 16h 43m. The time it takes to get you to your destination can typically vary by up to 19h 12m. The distance between Idaho and Italy is about 5389 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Idaho to Italy one-way?

    The cheapest airlines for a one-way flight from Idaho to Italy are Scandinavian Airlines ($474), Delta ($498), and United Airlines ($583).

  • Can I find deals for flights from Idaho to Italy that include hotel bookings?

    Yes. In addition to deals on Idaho to Italy flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Italy?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Italy.

  • Can I find deals for business class flights from Idaho to Italy?

    Yes. Cheapflights offers flight deals from Idaho to Italy 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 Idaho to Italy?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Italy (average of $703). Flying from Idaho to Italy in June is currently the most expensive (average of $1,205). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Italy

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Gatwick flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
LaGuardia to Heathrow flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Stansted flights
Newark to London City flights
John F Kennedy Intl to Luton flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Lisbon flights
Dulles Intl to Heathrow flights
Newark to Orly flights
Boston to Heathrow flights
Newark to Stansted flights
John F Kennedy Intl to Orly flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Madrid flights
Los Angeles to Heathrow flights
Newark to Lisbon flights
O'Hare Intl to Heathrow flights
Newark to Athens flights
Newark to Luton flights
Miami to Madrid flights
San Francisco to Heathrow flights
Baltimore to Heathrow flights
Newark to Malpensa flights
Seattle to Heathrow flights
John F Kennedy Intl to Malpensa flights
Newark to Barcelona-El Prat flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Boston to Charles de Gaulle flights
Newark to Madrid flights
Dulles Intl to Charles de Gaulle flights
Dallas/Fort Worth to Charles de Gaulle flights
Dallas/Fort Worth to Heathrow flights
Boston to Leonardo da Vinci/Fiumicino flights
Los Angeles to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Newark to Dublin flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Charles de Gaulle flights
John F Kennedy Intl to Dublin flights
John F Kennedy Intl to Amsterdam flights
John F Kennedy Intl to Athens flights

Top 3 airlines flying from Idaho to Italy

Discover the top 3 airlines that operate flights from Idaho to Italy. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$558Average$1,057FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$603Average$1,272FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$734Average$1,122FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.