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$433+ Cheap flights from Rome (ROM) to Boise (BOI)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — BOI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Rome to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Rome (ROM) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$869
(American Airlines)

One-way from

$433
(Kiwi.com)
From Rome (ROM) to Boise Air Term. Gowen Fld
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One-way flight from Rome (ROM) to Boise Air Term. Gowen Fld
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Find flight deals from Rome to Boise

Cheapest flights from Rome to Boise
Explore the most affordable flight options available from Rome to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Norse deal was found by Cheapflights users on 9/16. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:35 amFCO - BOI
1 stop34h 05mMultiple Airlines
Fri 11/78:08 amBOI - FCO
1 stop21h 52mMultiple Airlines
Deal found 9/16$927
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/3112:20 pmFCO - BOI
2 stops32h 24mUnited Airlines
Fri 11/712:35 pmBOI - FCO
1 stop35h 10mUnited Airlines
Deal found 9/16$989
This Delta deal was found by Cheapflights users on 9/14. 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 9/292:55 pmFCO - BOI
1 stop17h 04mDelta
Fri 10/33:20 pmBOI - FCO
1 stop13h 25mDelta
Deal found 9/14$1,344
This British Airways deal was found by Cheapflights users on 9/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:30 pmFCO - BOI
2 stops34h 24mBritish Airways
Fri 10/38:10 amBOI - FCO
2 stops23h 15mBritish Airways
Deal found 9/14$1,769
This Finnair deal was found by Cheapflights users on 9/14. 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.
Mon 9/2910:00 amFCO - BOI
1 stop19h 48mFinnair
Fri 10/37:00 amBOI - FCO
2 stops27h 00mFinnair
Deal found 9/14$1,795
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Mon 9/2912:25 pmFCO - BOI
3 stops29h 28mMultiple Airlines
Fri 10/39:45 amBOI - FCO
2 stops18h 00mMultiple Airlines
Deal found 9/14$2,805
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Mon 9/2912:25 pmFCO - BOI
3 stops29h 28mAir Canada
Fri 10/37:00 amBOI - FCO
3 stops20h 45mAir Canada
Deal found 9/14$3,968

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rome to Boise 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 September 17, 2025.
Use the filters below to find and compare flights from Rome to Boise that are best for you.

Fly from

Rome

Fly to

Boise

Route

Depart

Return

Price

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Mon 2/16

1:10 pm-12:40 pm

2 stops31h 30m

Boise Air Term. Gowen Fld

Sun 2/22

1:48 pm-4:55 pm

2 stops19h 07m

$870

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Fri 2/20

1:10 pm-12:22 pm

2 stops31h 12m

Boise Air Term. Gowen Fld

Tue 2/24

1:48 pm-4:55 pm

2 stops19h 07m

$870

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Mon 2/16

1:10 pm-12:22 pm

2 stops31h 12m

Boise Air Term. Gowen Fld

Sun 2/22

7:39 am-9:00 am

2 stops17h 21m

$883

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Mon 2/16

7:05 am-11:05 pm

2 stops24h 00m

Boise Air Term. Gowen Fld

Sun 2/22

8:40 am-7:45 am

1 stop15h 05m

$887

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Fri 2/20

7:05 am-9:16 pm

2 stops22h 11m

Boise Air Term. Gowen Fld

Tue 2/24

8:40 am-7:45 am

1 stop15h 05m

$887

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Fri 2/20

9:45 am-11:06 pm

1 stop21h 21m

Boise Air Term. Gowen Fld

Tue 2/24

8:40 am-7:45 am

1 stop15h 05m

$909

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Thu 11/13

7:25 am-11:59 pm

3 stops48h 34m

$433

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Fri 11/14

6:00 am-10:06 pm

3 stops48h 06m

$460

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Sat 11/15

7:10 pm-3:12 pm

2 stops28h 02m

$493

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

Mon 10/6

7:05 pm-2:36 pm

2 stops27h 31m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
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Best time to book a flight from Rome to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Rome 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 Rome to Boise
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Rome to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boise from Rome?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly into if you book a flight from Rome to Boise. You should not have trouble finding flights to Air Term. Gowen Fld from Rome; the airport handles an average of 0 inbound flights from Rome per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Boise airport from Rome. It is only a 3.3 mi journey from Air Term. Gowen Fld (BOI) to Boise’s city center.

  • How long is the flight from Rome to Boise?

    Departing from Rome to Boise will take you 31h 30m. Rome and Boise are separated by a distance of 5725 mi.

  • Can I find deals for flights from Rome to Boise that include hotel bookings?

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

  • How can I find direct flights from Rome to Boise?

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

  • Can I find deals for business class flights from Rome to Boise?

    Yes. Cheapflights offers flight deals from Rome to Boise 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 Rome to Boise?

    Currently, October is the cheapest month in which you can book a flight from Rome to Boise (average of $314). Flying from Rome to Boise in June is currently the most expensive (average of $398). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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