$385+ Cheap flights from Idaho 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FCO
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from Idaho to Leonardo da Vinci/Fiumicino with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to Leonardo da Vinci/Fiumicino
Keep the following information in mind while searching for Idaho to Leonardo da Vinci/Fiumicino flight deals. Data was last updated June 12, 2025.
Round-trip from | $604 (Finnair) |
|---|---|
One-way from | $385 (Kiwi.com) |
Popular in | May |
Cheapest in | October |
Average price | $1,421 |
Find flight deals from Idaho to Leonardo da Vinci/Fiumicino
Cheapest flights from Idaho to Leonardo da Vinci/FiumicinoExplore the most affordable flight options available from Idaho to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Idaho to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Finnair deal was found by Cheapflights users on 6/10. 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.
Sun 11/97:21 amBOI - FCO
1 stop19h 24mMultiple Airlines
Thu 11/2011:00 amFCO - BOI
1 stop18h 18mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/98:15 amBOI - FCO
1 stop15h 30mUnited Airlines
Thu 11/207:05 amFCO - BOI
2 stops24h 23mUnited Airlines
Deal found 6/10![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 6/10. 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 12/95:00 amGEG - FCO
2 stops18h 30mUnited Airlines
Thu 12/189:45 amFCO - GEG
1 stop21h 10mUnited Airlines
Deal found 6/10![United Airlines logo]()
$609
This Finnair deal was found by Cheapflights users on 6/10. 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.
Tue 12/95:48 amGEG - FCO
2 stops27h 07mMultiple Airlines
Thu 12/1811:00 amFCO - GEG
2 stops21h 10mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$619
This Gurufare deal was found by Cheapflights users on 6/11. 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.
Sun 8/171:21 pmGEG - FCO
2 stops36h 44mScandinavian Airlines
Sat 8/307:35 pmFCO - GEG
2 stops30h 14mScandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 10/145:40 amBOI - FCO
2 stops20h 25mDelta
Fri 10/249:45 amFCO - BOI
1 stop20h 58mDelta
Deal found 6/10![Delta logo]()
$689
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Tue 7/87:25 amGEG - FCO
1 stop21h 15mLufthansa
Tue 7/152:20 pmFCO - GEG
1 stop15h 43mLufthansa
Deal found 6/10![Lufthansa logo]()
$719
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/165:15 amGEG - FCO
2 stops19h 00mAir Canada
Thu 10/2311:30 amFCO - GEG
2 stops34h 06mAir Canada
Deal found 6/10![Air Canada logo]()
$725
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:00 amBOI - FCO
2 stops21h 15mAir Canada
Wed 9/2411:30 amFCO - BOI
2 stops30h 12mAir Canada
Deal found 6/11![Air Canada logo]()
$765
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:27 pmJAC - FCO
2 stops20h 23mAmerican Airlines
Tue 9/2310:00 amFCO - JAC
1 stop18h 00mAmerican Airlines
Deal found 6/10![American Airlines logo]()
$769
This Delta deal was found by Cheapflights users on 6/12. 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.
Tue 10/76:10 amGEG - FCO
2 stops21h 35mDelta
Tue 10/288:20 amFCO - GEG
2 stops22h 27mDelta
Deal found 6/12![Delta logo]()
$769
This Finnair deal was found by Cheapflights users on 6/11. 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.
Wed 8/271:07 pmBOI - FCO
2 stops20h 53mFinnair
Wed 9/2410:00 amFCO - BOI
1 stop19h 48mFinnair
Deal found 6/11![Finnair logo]()
$780
Cheapflights Fare Finder
Customize your flight search to find flights from Idaho 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 June 12, 2025.
Use the filters below to find and compare flights from Idaho to Rome Fiumicino Airport that are best for you.
Fly from
Idaho
Fly to
Leonardo da Vinci/Fiumicino
Route
Depart
Return
Price
BoiseRome
BOI - FCO
BOIFCO
Boise Air Term. Gowen Fld
Sun 11/9
7:21 am-10:45 am
1 stop19h 24m
Rome Fiumicino
Thu 11/20
11:00 am-9:18 pm
1 stop18h 18m
$604
BoiseRome
BOI - FCO
BOIFCO
Boise Air Term. Gowen Fld
Sun 11/9
8:15 am-7:45 am
1 stop15h 30m
Rome Fiumicino
Thu 11/20
7:05 am-11:28 pm
2 stops24h 23m
$607
SpokaneRome
GEG - FCO
GEGFCO
Spokane
Tue 12/9
5:00 am-8:30 am
2 stops18h 30m
Rome Fiumicino
Thu 12/18
9:45 am-9:55 pm
1 stop21h 10m
$609
SpokaneRome
GEG - FCO
GEGFCO
Spokane
Tue 12/9
5:48 am-5:55 pm
2 stops27h 07m
Rome Fiumicino
Thu 12/18
11:00 am-11:10 pm
2 stops21h 10m
$619
SpokaneRome
GEG - FCO
GEGFCO
Spokane
Sun 8/17
1:21 pm-11:05 am
2 stops36h 44m
Rome Fiumicino
Sat 8/30
7:35 pm-4:49 pm
2 stops30h 14m
$668
BoiseRome
BOI - FCO
BOIFCO
Boise Air Term. Gowen Fld
Tue 10/14
5:40 am-10:05 am
2 stops20h 25m
Rome Fiumicino
Fri 10/24
9:45 am-10:43 pm
1 stop20h 58m
$689
SpokaneRome
GEG - FCO
GEGFCO
Spokane
Tue 7/8
7:25 am-1:40 pm
1 stop21h 15m
Rome Fiumicino
Tue 7/15
2:20 pm-9:03 pm
1 stop15h 43m
$719
SpokaneRome
GEG - FCO
GEGFCO
Spokane
Thu 10/16
5:15 am-9:15 am
2 stops19h 00m
Rome Fiumicino
Thu 10/23
11:30 am-12:36 pm
2 stops34h 06m
$725
BoiseRome
BOI - FCO
BOIFCO
Boise Air Term. Gowen Fld
Wed 8/27
5:00 am-10:15 am
2 stops21h 15m
Rome Fiumicino
Wed 9/24
11:30 am-9:42 am
2 stops30h 12m
$765
JacksonRome
JAC - FCO
JACFCO
Jackson Hole
Tue 9/2
3:27 pm-7:50 pm
2 stops20h 23m
Rome Fiumicino
Tue 9/23
10:00 am-8:00 pm
1 stop18h 00m
$769
Showing 1-10 of 41 results
Best time to book a flight from Idaho to Leonardo da Vinci/Fiumicino
Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino 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 Rome Fiumicino Airport
What is the cheapest month to book a flight from Idaho to Rome Fiumicino Airport?
Currently, January is the cheapest month in which you can book a flight from Idaho to Rome Fiumicino Airport (average of $644). Flying from Idaho to Rome Fiumicino Airport in June is currently the most expensive (average of $1,142). 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 ID to FCO?
Find hourly flight availability from Idaho to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
When flying from Idaho to Rome Fiumicino Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Leonardo da Vinci/Fiumicino by month
Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 0.6 - 4.4 inches per month. November is typically the wettest month, when rainfall can reach 4.4 in. June is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 0.6 in.
Temperature in Leonardo da Vinci/Fiumicino by month
Plan your trip to Leonardo da Vinci/Fiumicino by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).
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 June 12, 2025.
To help decide which airline to fly from Idaho to Rome, see what other customers have to say about Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Entertainment
7.9
Boarding
8.2
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Boarding
8.2
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Boarding
8.2
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Boarding
8.2
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Boarding
8.2
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Boarding
8.2
Overall
8.0
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Idaho 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.
Traveling to a place near Idaho?
Book flights to Idaho if you plan to visit one of these locationsFiumicino
Gaeta
Ciampino
Montepulciano
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Alternative routes for Idaho to Leonardo da Vinci/Fiumicino
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Idaho to Leonardo da Vinci/Fiumicino
Discover the top 3 airlines that operate flights from Idaho 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$558 | Average$954 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$603 | Average$1,179 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$734 | Average$1,127 | FlexibilityNo cancel fee | On-time69% |