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Italy

$421+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — NAP
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
1 adult, Economy
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Cheap 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 May 22, 2026.

This United Airlines deal was found by Cheapflights users on 5/20. 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.
Sun 12/277:00 am
BOI
-
MXP
2 stops25h 40m
United Airlines
Fri 1/81:05 pm
MXP
-
BOI
2 stops42h 01m
United Airlines
Deal found 5/20$762
This Justfly.com deal was found by Cheapflights users on 5/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:30 pm
BOI
-
FCO
2 stops33h 20m
Scandinavian Airlines
Wed 9/1611:55 am
FCO
-
BOI
2 stops43h 09m
Scandinavian Airlines
Deal found 5/19$771
This FlightHub deal was found by Cheapflights users on 5/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:00 pm
GEG
-
FCO
2 stops20h 35m
Scandinavian Airlines
Thu 10/17:25 pm
FCO
-
GEG
2 stops30h 43m
Scandinavian Airlines
Deal found 5/21$771
This Air Canada deal was found by Cheapflights users on 5/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:00 am
GEG
-
FCO
2 stops19h 15m
Multiple Airlines
Wed 11/181:15 pm
FCO
-
GEG
2 stops30h 40m
Multiple Airlines
Deal found 5/21$774
This United Airlines deal was found by Cheapflights users on 5/17. 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 11/1612:29 pm
BOI
-
MXP
1 stop16h 36m
United Airlines
Thu 11/193:05 pm
MXP
-
BOI
1 stop16h 01m
United Airlines
Deal found 5/17$775
This United Airlines deal was found by Cheapflights users on 5/19. 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 11/167:02 am
GEG
-
MXP
2 stops21h 03m
United Airlines
Thu 11/199:45 am
MXP
-
GEG
2 stops20h 24m
United Airlines
Deal found 5/19$779
This United Airlines deal was found by Cheapflights users on 5/17. 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 12/291:45 pm
GEG
-
FLR
2 stops17h 45m
United Airlines
Fri 1/86:30 am
FLR
-
GEG
2 stops23h 39m
United Airlines
Deal found 5/17$784
This Air France deal was found by Cheapflights users on 5/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:15 pm
BOI
-
LIN
2 stops17h 40m
Multiple Airlines
Thu 11/56:30 am
LIN
-
BOI
2 stops17h 00m
Multiple Airlines
Deal found 5/21$786
This United Airlines deal was found by Cheapflights users on 5/17. 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 12/297:02 am
GEG
-
MXP
2 stops24h 38m
United Airlines
Fri 1/81:05 pm
MXP
-
GEG
2 stops31h 19m
United Airlines
Deal found 5/17$786
This Delta deal was found by Cheapflights users on 5/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:42 pm
BOI
-
LIN
2 stops18h 13m
Delta
Thu 11/56:30 am
LIN
-
BOI
2 stops18h 19m
Delta
Deal found 5/20$787
This KLM deal was found by Cheapflights users on 5/21. 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.
Wed 10/149:10 am
GEG
-
FCO
1 stop16h 00m
KLM
Wed 11/1812:25 pm
FCO
-
GEG
1 stop16h 02m
KLM
Deal found 5/21$790
This oojo deal was found by Cheapflights users on 5/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:00 pm
GEG
-
FLR
2 stops37h 05m
Scandinavian Airlines
Sat 10/312:20 pm
FLR
-
GEG
2 stops37h 48m
Scandinavian Airlines
Deal found 5/21$793

Find flight deals from Idaho to Italy

Keep the following information in mind while searching for Idaho to Italy flight deals. Data was last updated May 22, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$771
(Justfly.com)

One-way from

$421
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,282
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Rome (ROM) flights.
Search Deals
From Idaho to Italy
Search Deals
One-way flight from Idaho to Italy
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 22, 2026.
Use the filters below to find and compare flights from Idaho to Italy that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseMilan

BOI - MXP

BOIMXP

Boise Air Term. Gowen Fld

Mon 10/26

1:43 pm-11:10 am

1 stop14h 27m

Milan Malpensa

Thu 11/5

1:05 pm-10:41 pm

1 stop17h 36m

$775

BoiseMilan

BOI - MXP

BOIMXP

Boise Air Term. Gowen Fld

Mon 11/16

12:29 pm-1:05 pm

1 stop16h 36m

Milan Malpensa

Thu 11/19

3:05 pm-11:06 pm

1 stop16h 01m

$775

BoiseMilan

BOI - MXP

BOIMXP

Boise Air Term. Gowen Fld

Mon 10/26

2:43 pm-1:05 pm

2 stops15h 22m

Milan Malpensa

Thu 11/5

3:05 pm-9:43 am

2 stops26h 38m

$779

SpokaneMilan

GEG - MXP

GEGMXP

Spokane

Mon 11/16

5:00 am-7:30 am

2 stops17h 30m

Milan Malpensa

Thu 11/19

9:45 am-11:38 pm

2 stops22h 53m

$779

BoiseMilan

BOI - LIN

BOILIN

Boise Air Term. Gowen Fld

Mon 10/26

12:42 pm-1:55 pm

2 stops18h 13m

Milan Linate

Thu 11/5

6:30 am-4:49 pm

2 stops18h 19m

$787

SpokaneFlorence

GEG - FLR

GEGFLR

Spokane

Fri 9/25

1:00 pm-11:05 am

2 stops37h 05m

Florence Peretola

Sat 10/3

12:20 pm-5:08 pm

2 stops37h 48m

$800

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 8/12

8:15 am-1:40 pm

1 stop21h 25m

Rome Fiumicino

Fri 8/21

11:30 am-5:58 pm

2 stops38h 28m

$805

BoiseMilan

BOI - LIN

BOILIN

Boise Air Term. Gowen Fld

Wed 8/12

10:31 am-1:00 pm

2 stops18h 29m

Milan Linate

Fri 8/21

10:35 am-9:37 pm

2 stops19h 02m

$811

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 8/12

6:15 am-1:40 pm

1 stop23h 25m

Rome Fiumicino

Wed 8/19

6:50 am-9:24 pm

2 stops22h 34m

$823

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 8/10

2:05 pm-1:40 pm

1 stop15h 35m

Rome Fiumicino

Wed 8/19

6:50 am-9:24 pm

2 stops22h 34m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/20

Showing 1-10 of 60 resultsSorted by cheapest first
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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, March is the cheapest month in which you can book a flight from Idaho to Italy (average of $457). Flying from Idaho to Italy in June is currently the most expensive (average of $983). 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.

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 Scandinavian Airlines, United Airlines, and Delta fly from Idaho to Italy in about 18h 13m. The time it takes to get you to your destination can typically vary by up to 15h 07m. The distance between Idaho and Italy is about 5434 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, March is the cheapest month in which you can book a flight from Idaho to Italy (average of $457). Flying from Idaho to Italy in June is currently the most expensive (average of $983). 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

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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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Boston to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Newark to Malpensa flights
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Dulles Intl to Charles de Gaulle flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Boston to Leonardo da Vinci/Fiumicino flights
Newark to Luton flights
John F Kennedy Intl to Malpensa flights
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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 May 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$491Average$1,467FlexibilityNo cancel feeOn-time76%
DeltaCheapest$501Average$837FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$572Average$926FlexibilityNo cancel feeOn-time69%

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