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$425+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — BOI
kwi 27 — maj 41
pon. 4/27
pon. 5/4
1 adult, Economy
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Cheap 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 Marzec 28, 2026.

This Expedia deal was found by Cheapflights users on 3/25. 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.
sob. 5/910:50 am
FCO
-
BOI
2 stops20h 12m
Multiple Airlines
sob. 5/169:00 am
BOI
-
FCO
2 stops28h 20m
Multiple Airlines
Deal found 3/25$1,004
This Expedia deal was found by Cheapflights users on 3/27. 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.
pon. 5/118:10 am
FCO
-
BOI
2 stops22h 17m
Multiple Airlines
pon. 5/181:59 pm
BOI
-
FCO
2 stops23h 51m
Multiple Airlines
Deal found 3/27$1,013
This lol.travel deal was found by Cheapflights users on 3/24. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
czw. 4/92:20 pm
FCO
-
BOI
1 stop15h 02m
Lufthansa
pon. 4/132:37 pm
BOI
-
FCO
1 stop13h 43m
Lufthansa
Deal found 3/24$1,056
This United Airlines deal was found by Cheapflights users on 3/25. 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.
pt. 9/256:50 am
FCO
-
BOI
2 stops23h 32m
United Airlines
pon. 9/2811:45 am
BOI
-
FCO
1 stop17h 35m
United Airlines
Deal found 3/25$1,098
This KLM deal was found by Cheapflights users on 3/24. 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.
czw. 4/910:35 am
FCO
-
BOI
2 stops19h 29m
Multiple Airlines
pon. 4/133:44 pm
BOI
-
FCO
2 stops17h 46m
Multiple Airlines
Deal found 3/24$1,103
This United Airlines deal was found by Cheapflights users on 3/23. 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.
śr. 12/29:45 am
FCO
-
BOI
1 stop21h 21m
United Airlines
ndz. 12/65:22 pm
BOI
-
FCO
2 stops16h 53m
United Airlines
Deal found 3/23$1,117
This United Airlines deal was found by Cheapflights users on 3/27. 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.
pon. 5/119:45 am
FCO
-
BOI
1 stop21h 05m
United Airlines
pon. 5/185:00 am
BOI
-
FCO
2 stops18h 35m
United Airlines
Deal found 3/27$1,134
This Delta deal was found by Cheapflights users on 3/27. 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.
pon. 5/1112:20 pm
FCO
-
BOI
1 stop19h 35m
Delta
pon. 5/188:56 am
BOI
-
FCO
1 stop17h 14m
Delta
Deal found 3/27$1,146

Find 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 Marzec 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,004
(Expedia)

One-way from

$425
(Kiwi.com)
Provider with most accurate pricing for Rome (ROM)-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rome (ROM)-Boise Air Term. Gowen Fld flights.
Search Deals
From Rome (ROM) to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Rome (ROM) to Boise Air Term. Gowen Fld
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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 Marzec 28, 2026.
Use the filters below to find and compare flights from Rome to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

sob. 5/9

10:50 am-11:02 pm

2 stops20h 12m

Boise Air Term. Gowen Fld

sob. 5/16

9:00 am-9:20 pm

2 stops28h 20m

$1,004

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

pon. 5/11

8:10 am-10:27 pm

2 stops22h 17m

Boise Air Term. Gowen Fld

pon. 5/18

1:59 pm-9:50 pm

2 stops23h 51m

$1,013
Quickest round-trip

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

czw. 4/9

2:20 pm-9:22 pm

1 stop15h 02m

Boise Air Term. Gowen Fld

pon. 4/13

2:37 pm-12:20 pm

1 stop13h 43m

$1,056

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

sob. 5/9

6:50 am-11:27 am

2 stops36h 37m

Boise Air Term. Gowen Fld

sob. 5/16

4:20 pm-1:40 pm

1 stop37h 20m

$1,099

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

czw. 4/9

10:35 am-10:04 pm

2 stops19h 29m

Boise Air Term. Gowen Fld

pon. 4/13

3:44 pm-5:30 pm

2 stops17h 46m

$1,103

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

pon. 5/11

9:45 am-10:50 pm

1 stop21h 05m

Boise Air Term. Gowen Fld

pon. 5/18

5:00 am-7:35 am

2 stops18h 35m

$1,134

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

pon. 5/11

12:20 pm-11:55 pm

1 stop19h 35m

Boise Air Term. Gowen Fld

pon. 5/18

8:56 am-10:10 am

1 stop17h 14m

$1,146
Cheapest one-way

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

ndz. 5/17

5:55 am-10:20 am

2 stops36h 25m

$675

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

czw. 5/14

3:25 pm-11:58 pm

1 stop16h 33m

$695

RomeBoise

FCO - BOI

FCOBOI

Rome Fiumicino

pon. 5/18

3:25 pm-11:58 pm

1 stop16h 33m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Rome to Boise

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rome to Boise in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rome-Boise flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rome-Boise flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rome-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rome-Boise flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rome-Boise flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 15h 02m. Rome and Boise are separated by a distance of 5725 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

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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