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$402+ Cheap flights from Boise (BOI) to Rome (ROM)

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ROM
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Boise to Rome

Cheapest flights from Boise to Rome
Explore the most affordable flight options available from Boise to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/22. 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 12/262:40 pmBOI - FCO
2 stops33h 50mUnited Airlines
Mon 1/51:30 pmFCO - BOI
2 stops38h 15mUnited Airlines
Deal found 12/22$1,619
This Finnair deal was found by Cheapflights users on 12/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 amBOI - FCO
2 stops18h 00mMultiple Airlines
Mon 1/511:00 amFCO - BOI
2 stops34h 08mMultiple Airlines
Deal found 12/21$1,661
This Ovago deal was found by Cheapflights users on 12/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 amBOI - FCO
1 stop19h 45mIberia
Mon 1/51:10 pmFCO - BOI
1 stop31h 58mIberia
Deal found 12/21$2,355

Find flight deals from Boise to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Rome (ROM). 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 December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$494
(United Airlines)

One-way from

$402
(Air Canada)

Popular in

June

Cheapest in

November

Average price

$889
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 Boise Air Term. Gowen Fld to Rome (ROM)
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($269 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Rome 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 December 23, 2025.
Use the filters below to find and compare flights from Boise to Rome that are best for you.

Fly from

Boise

Fly to

Rome

Route

Depart

Return

Price

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 1/20

8:10 am-9:25 am

2 stops17h 15m

Rome Fiumicino

Tue 1/27

7:05 am-6:07 pm

2 stops19h 02m

$508

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Thu 1/29

5:40 am-9:45 am

2 stops20h 05m

Rome Fiumicino

Sat 2/7

12:00 pm-12:30 pm

2 stops32h 30m

$511

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 1/19

5:20 am-3:15 pm

2 stops25h 55m

Rome Fiumicino

Mon 1/26

6:10 am-8:12 pm

2 stops22h 02m

$512

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 1/18

1:41 pm-10:30 am

1 stop36h 49m

Rome Fiumicino

Sun 1/25

6:10 am-8:55 pm

2 stops22h 45m

$513

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 1/20

1:40 pm-10:30 am

1 stop36h 50m

Rome Fiumicino

Tue 1/27

6:10 am-8:55 pm

2 stops22h 45m

$513

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 4/7

1:42 pm-12:05 pm

1 stop14h 23m

Rome Fiumicino

Tue 4/21

1:25 pm-12:23 pm

1 stop30h 58m

$611

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 3/11

10:49 am-8:55 am

2 stops39h 06m

Rome Fiumicino

Wed 3/18

7:05 am-11:57 pm

2 stops23h 52m

$617

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 4/20

7:31 am-6:00 pm

2 stops26h 29m

Rome Fiumicino

Tue 5/5

2:10 pm-12:23 pm

2 stops30h 13m

$619

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 2/15

6:25 am-9:25 am

2 stops19h 00m

$402

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 2/15

1:38 pm-10:30 am

1 stop36h 52m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 15 results
1
2

Compare providers for flights from Boise to Rome

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 Rome in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boise-Rome flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boise-Rome flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Rome flights, Cheapflights users trust eDreams the most. eDreams 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 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 Rome

Have a flexible travel schedule? Discover the best time to fly to Rome 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.

Cheapflights Insights

Everything you need to know about your flight from Boise to Rome

What is the cheapest month to book a flight from Boise to Rome?

Currently, October is the cheapest month in which you can book a flight from Boise to Rome (average of $558). Flying from Boise to Rome in June is currently the most expensive (average of $1,315). 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 BOI to ROM?

Find hourly flight availability from Boise to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 9% on flights from Boise to Rome by exploring options for tickets in the afternoon.

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Boise to Rome to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Food

7.3

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
8,014 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Food

7.3

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.
KLM
7.7
Good
1,434 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Food

7.3

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
9,105 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Food

7.3

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.
American Airlines
7.2
Good
11,055 reviews
Delta
7.9
Good
8,014 reviews

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Food

7.3

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 Rome. 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?

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Rome. 3 airlines have flights from Air Term. Gowen Fld to Rome on a regular basis. Booking flights from Boise Air Term. Gowen Fld to Rome should not be difficult; the airport handles an average of 0 outbound flights to Rome per day.

  • How long is the flight from Boise to Rome?

    Airlines like United Airlines, Delta, and KLM fly from Boise to Rome in about 17h 15m. The time it takes to get you to your destination can typically vary by up to 19h 34m. Boise and Rome are separated by a distance of 5725 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 flying from Boise to Rome round-trip?

    Delta, at $558, was found to be the cheapest airline from Boise to Rome.Alternate airlines to your destination round-trip include United Airlines and Lufthansa. Delta is 46% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Boise to Rome (average of $558). Flying from Boise to Rome in June is currently the most expensive (average of $1,315). 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 Rome?

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

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Alternative routes for Boise to Rome

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

Top 3 airlines flying from Boise to Rome

Discover the top 3 airlines that operate flights from Boise to Rome. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$558Average$925FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$621Average$1,103FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$685Average$1,502FlexibilityNo cancel feeOn-time76%

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