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Leonardo da Vinci/Fiumicino

$347+ Cheap flights from Boise (BOI) to Fiumicino (FCO)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FCO
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Boise to Leonardo da Vinci/Fiumicino

Cheapest flights from Boise to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Boise to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This Air Canada deal was found by Cheapflights users on 2/9. 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.
Tue 4/142:37 pm
BOI
-
FCO
2 stops35h 43m
Air Canada
Thu 4/2312:25 pm
FCO
-
BOI
2 stops40h 50m
Air Canada
Deal found 2/9$501
This Cheapflightsfares deal was found by Cheapflights users on 2/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:40 pm
BOI
-
FCO
2 stops25h 10m
Lufthansa
Tue 3/177:05 am
FCO
-
BOI
2 stops21h 24m
Lufthansa
Deal found 2/9$506
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/159:26 am
BOI
-
FCO
2 stops28h 34m
United Airlines
Thu 4/232:20 pm
FCO
-
BOI
1 stop15h 02m
United Airlines
Deal found 2/9$516
This Gurufare deal was found by Cheapflights users on 2/6. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:15 pm
BOI
-
FCO
2 stops31h 15m
Scandinavian Airlines
Fri 3/1312:45 pm
FCO
-
BOI
2 stops39h 15m
Scandinavian Airlines
Deal found 2/6$542
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/169:26 am
BOI
-
FCO
1 stop19h 54m
United Airlines
Thu 4/231:20 pm
FCO
-
BOI
2 stops29h 46m
United Airlines
Deal found 2/9$557
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/245:00 am
BOI
-
FCO
2 stops25h 25m
United Airlines
Tue 3/312:20 pm
FCO
-
BOI
1 stop16h 15m
United Airlines
Deal found 2/7$565

Find flight deals from Boise to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Leonardo da Vinci/Fiumicino (FCO). 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 February 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$508
(Cheapflightsfares)

One-way from

$347
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$654
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Rome Fiumicino flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Rome Fiumicino flights.
Search Deals
From Boise Air Term. Gowen Fld to Rome Fiumicino
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Rome Fiumicino
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Leonardo da Vinci/Fiumicino 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 February 10, 2026.
Use the filters below to find and compare flights from Boise to Rome Fiumicino Airport that are best for you.

Fly from

Boise

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 3/24

5:00 am-1:25 pm

2 stops25h 25m

Rome Fiumicino

Tue 3/31

12:55 pm-9:54 am

2 stops28h 59m

$570

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 3/17

5:52 am-7:40 am

2 stops18h 48m

Rome Fiumicino

Thu 3/26

10:05 am-12:38 pm

2 stops33h 33m

$612

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 3/11

6:24 am-11:00 pm

2 stops33h 36m

Rome Fiumicino

Wed 3/18

7:00 am-9:13 pm

2 stops21h 13m

$614

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 3/17

5:00 am-1:25 pm

2 stops25h 25m

Rome Fiumicino

Mon 3/30

10:20 am-1:31 pm

2 stops35h 11m

$620

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 4/13

9:26 am-1:20 pm

1 stop19h 54m

Rome Fiumicino

Thu 4/23

10:00 am-11:06 am

2 stops33h 06m

$634

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 4/21

7:03 pm-1:20 pm

1 stop34h 17m

Rome Fiumicino

Wed 4/29

2:20 pm-10:35 pm

1 stop16h 15m

$635

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 4/20

2:37 pm-12:20 pm

1 stop13h 43m

Rome Fiumicino

Tue 5/5

6:50 am-6:17 pm

2 stops19h 27m

$635

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sat 4/18

5:29 pm-12:20 pm

1 stop34h 51m

Rome Fiumicino

Thu 4/30

8:00 am-10:37 pm

2 stops22h 37m

$635

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 4/21

7:03 pm-1:20 pm

1 stop34h 17m

Rome Fiumicino

Thu 4/30

8:00 am-10:37 pm

2 stops22h 37m

$635

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 4/22

12:30 pm-1:20 pm

1 stop16h 50m

Rome Fiumicino

Tue 4/28

2:20 pm-9:22 pm

1 stop15h 02m

$635

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 18 results
1
2

Compare providers for flights from Boise to Leonardo da Vinci/Fiumicino

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 Boise to Leonardo da Vinci/Fiumicino in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 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 Boise-Rome Fiumicino Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Rome Fiumicino Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Rome Fiumicino Airport 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 Boise-Rome Fiumicino Airport 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 Boise to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Boise 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.

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Leonardo da Vinci/Fiumicino. Reviews last updated February 10, 2026.
See what other customers who have flown with Delta, United Airlines, and Lufthansa from Boise to Rome Fiumicino Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,178 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,178 reviews
Delta
7.9
Good
8,178 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,268 reviews
Delta
7.9
Good
8,178 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,779 reviews
Delta
7.9
Good
8,178 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boise to Leonardo da Vinci/Fiumicino. 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 from for flights from Boise to Rome Fiumicino?

    For a flight from Boise to Rome Fiumicino, you will be flying from Air Term. Gowen Fld. Boise Air Term. Gowen Fld (BOI) is just 3.3 mi from the center of the city. Air Term. Gowen Fld is the only Boise airport and it handles 0 outbound flights to Rome Fiumicino per day. 3 airlines have flights to Rome Fiumicino from Boise Air Term. Gowen Fld on a regular basis.

  • How long is the flight from Boise to Rome Fiumicino Airport?

    There are many flights that can get you from Boise to Rome Fiumicino Airport in 18h 48m. Fly via United Airlines or Delta to get the fastest option. Boise and Rome Fiumicino Airport are separated by a distance of 5725 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boise to Rome Fiumicino Airport round-trip?

    According to our current data, Lufthansa ($491), Delta ($558), and United Airlines ($589) offers the cheapest pricing from Boise to Rome Fiumicino Airport. Lufthansa is currently priced 52% below the average price you’ll pay for this route.

  • Can I find deals for flights from Boise to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Boise to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Leonardo da Vinci/Fiumicino?

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

  • Can I find deals for business class flights from Boise to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Boise to Leonardo da Vinci/Fiumicino 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 Rome Fiumicino Airport?

Book flights to Rome Fiumicino Airport if you plan to visit one of these locations
Fiumicino
Montepulciano
Santa Marinella

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Alternative routes for Boise to Leonardo da Vinci/Fiumicino

See prices for flight routes from nearby airports that may be better suited for you.
Spokane to Leonardo da Vinci/Fiumicino flights
Jackson to Leonardo da Vinci/Fiumicino flights

Top 3 airlines flying from Boise to Leonardo da Vinci/Fiumicino

Discover the top 3 airlines that operate flights from Boise to Leonardo da Vinci/Fiumicino. 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 February 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$491Average$1,467FlexibilityNo cancel feeOn-time76%
DeltaCheapest$558Average$913FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$589Average$975FlexibilityNo cancel feeOn-time69%

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