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Italy

$407+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NAP
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$512
(Billigflug)

One-way from

$407
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$790
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Rome (ROM) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Rome (ROM) flights.
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From Idaho to Italy
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One-way flight from Idaho to Italy
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Highest demand for flights based on searches. 20% potential increase in price ($278 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 20, 2025.

This Billigflug deal was found by Cheapflights users on 10/18. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:25 amGEG - MXP
2 stops19h 30mMultiple Airlines
Wed 12/109:45 amMXP - GEG
2 stops36h 00mMultiple Airlines
Deal found 10/18$512
This Billigflug deal was found by Cheapflights users on 10/18. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:47 pmGEG - LIN
2 stops15h 18mLufthansa
Wed 12/1010:45 amLIN - GEG
2 stops19h 14mLufthansa
Deal found 10/18$536
This Gotogate deal was found by Cheapflights users on 10/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:25 amGEG - MXP
3 stops43h 30mAir Canada
Tue 12/91:05 pmMXP - GEG
2 stops32h 40mAir Canada
Deal found 10/19$539
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/35:25 amGEG - VCE
2 stops18h 30mUnited Airlines
Wed 12/1010:45 amVCE - GEG
2 stops19h 14mUnited Airlines
Deal found 10/18$542
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 11/285:17 pmBOI - FCO
2 stops31h 13mUnited Airlines
Fri 12/127:05 amFCO - BOI
2 stops24h 39mUnited Airlines
Deal found 10/20$542
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Mon 11/175:00 amBOI - FCO
2 stops21h 55mUnited Airlines
Mon 11/2411:15 amFCO - BOI
2 stops43h 30mUnited Airlines
Deal found 10/19$543
This Gotogate deal was found by Cheapflights users on 10/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:25 amGEG - FCO
2 stops19h 00mMultiple Airlines
Wed 12/107:05 amFCO - GEG
2 stops22h 54mMultiple Airlines
Deal found 10/19$543
This Gotogate deal was found by Cheapflights users on 10/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:25 pmBOI - FCO
2 stops32h 00mAir Canada
Tue 12/91:10 pmFCO - BOI
2 stops32h 29mAir Canada
Deal found 10/18$544
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/25:25 amGEG - FCO
2 stops20h 30mUnited Airlines
Tue 12/91:10 pmFCO - GEG
2 stops32h 35mUnited Airlines
Deal found 10/18$545
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 11/276:15 amBOI - VCE
2 stops18h 40mUnited Airlines
Tue 12/1611:05 amVCE - BOI
2 stops30h 54mUnited Airlines
Deal found 10/19$545
This Finnair deal was found by Cheapflights users on 10/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/287:00 amBOI - FCO
1 stop19h 45mMultiple Airlines
Fri 12/121:10 pmFCO - BOI
1 stop31h 17mMultiple Airlines
Deal found 10/20$546
This Delta deal was found by Cheapflights users on 10/19. 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 12/26:00 amGEG - MXP
2 stops18h 45mDelta
Tue 12/911:05 amMXP - GEG
2 stops21h 54mDelta
Deal found 10/19$546

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 October 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

SpokaneMilan

GEG - MXP

GEGMXP

Spokane

Wed 12/3

5:25 am-9:55 am

2 stops19h 30m

Milan Malpensa

Wed 12/10

9:45 am-12:45 pm

2 stops36h 00m

$512

BoiseMilan

BOI - MXP

BOIMXP

Boise Air Term. Gowen Fld

Wed 2/18

5:00 am-9:55 am

2 stops20h 55m

Milan Malpensa

Wed 2/25

1:05 pm-11:48 pm

2 stops18h 43m

$533

SpokaneMilan

GEG - LIN

GEGLIN

Spokane

Wed 12/3

1:47 pm-2:05 pm

2 stops15h 18m

Milan Linate

Wed 12/10

10:45 am-8:59 pm

2 stops19h 14m

$536

SpokaneMilan

GEG - MXP

GEGMXP

Spokane

Tue 12/2

5:25 am-9:55 am

3 stops43h 30m

Milan Malpensa

Tue 12/9

6:55 am-8:59 pm

2 stops23h 04m

$539

SpokaneMilan

GEG - MXP

GEGMXP

Spokane

Tue 12/2

5:25 am-9:55 am

3 stops43h 30m

Milan Malpensa

Tue 12/9

1:05 pm-12:45 pm

2 stops32h 40m

$539

SpokaneVenice

GEG - VCE

GEGVCE

Spokane

Wed 12/3

5:25 am-8:55 am

2 stops18h 30m

Venice Marco Polo

Wed 12/10

10:45 am-8:59 pm

2 stops19h 14m

$542

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Fri 11/28

5:17 pm-8:30 am

2 stops31h 13m

Rome Fiumicino

Fri 12/12

7:05 am-11:44 pm

2 stops24h 39m

$542

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 11/17

5:00 am-10:55 am

2 stops21h 55m

Rome Fiumicino

Mon 11/24

11:15 am-10:45 pm

2 stops43h 30m

$543

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Thu 12/4

6:20 am-8:30 am

2 stops18h 10m

Rome Fiumicino

Thu 12/11

10:55 am-11:44 pm

2 stops44h 49m

$543

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 12/2

5:25 am-10:55 am

2 stops20h 30m

Rome Fiumicino

Tue 12/9

1:10 pm-12:45 pm

2 stops32h 35m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 42 results
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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, October is the cheapest month in which you can book a flight from Idaho to Italy (average of $558). Flying from Idaho to Italy in June is currently the most expensive (average of $1,098). 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 October 20, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 38% on flights from Idaho to Italy by exploring options for tickets in the evening.

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 Air Canada, Lufthansa, and United Airlines fly from Idaho to Italy in about 15h 18m. The time it takes to get you to your destination can typically vary by up to 5h 37m. The distance between Idaho and Italy is about 5243 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 American Airlines ($440), United Airlines ($443), and Lufthansa ($447).

  • 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, October is the cheapest month in which you can book a flight from Idaho to Italy (average of $558). Flying from Idaho to Italy in June is currently the most expensive (average of $1,098). 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

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Alternative routes for Idaho to Italy

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Idaho to Italy

Discover the top 4 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$558Average$1,022FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$603Average$1,272FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$604Average$1,163FlexibilityNo cancel feeOn-time69%
KLMCheapest$673Average$1,153FlexibilityNo cancel feeOn-time75%

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