Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Idaho to Rome from $327

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Rome departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Idaho to Rome

Cheap round-trip flights

United Airlines Logo
6:20 am - 9:25 amBOI-FCO
19h 05m2 stops
United Airlines Logo
9:45 am - 10:59 pmFCO-BOI
21h 14m1 stop
$606United Airlines
Find Deal
dom., dic. 7 - jue., dic. 18
United Airlines Logo
5:00 am - 9:25 amGEG-FCO
43h 25m3 stops
United Airlines Logo
9:45 am - 10:30 pmFCO-GEG
21h 45m1 stop
$606United Airlines
Find Deal
mar., dic. 9 - jue., dic. 18
Multiple Airlines Logo
5:35 am - 8:40 amBOI-FCO
19h 05m2 stops
Multiple Airlines Logo
12:40 pm - 10:25 pmFCO-BOI
17h 45m1 stop
$610Multiple Airlines
Find Deal
lun., nov. 10 - jue., nov. 20
Multiple Airlines Logo
6:44 am - 10:45 amBOI-FCO
20h 01m1 stop
Multiple Airlines Logo
1:10 pm - 12:37 pmFCO-BOI
31h 27m1 stop
$611Multiple Airlines
Find Deal
dom., dic. 7 - jue., dic. 18
KLM Logo
1:49 pm - 10:30 amBOI-FCO
36h 41m1 stop
KLM Logo
12:40 pm - 10:25 pmFCO-BOI
17h 45m1 stop
$613KLM
Find Deal
lun., nov. 10 - jue., nov. 20
Delta Logo
7:40 am - 3:20 pmBOI-FCO
23h 40m2 stops
Delta Logo
9:20 am - 12:35 amFCO-BOI
23h 15m2 stops
$614Delta
Find Deal
mié., nov. 5 - mié., nov. 12
Delta Logo
6:10 am - 3:20 pmGEG-FCO
24h 10m2 stops
Delta Logo
9:20 am - 11:59 pmFCO-GEG
23h 39m2 stops
$614Delta
Find Deal
mié., nov. 5 - mié., nov. 12
KLM Logo
1:39 pm - 10:30 amBOI-FCO
36h 51m1 stop
KLM Logo
6:10 am - 4:05 pmFCO-BOI
17h 55m2 stops
$672KLM
Find Deal
mié., nov. 5 - mié., nov. 12
American Airlines Logo
1:47 pm - 4:55 pmJAC-FCO
20h 08m2 stops
American Airlines Logo
2:10 pm - 11:54 amFCO-JAC
29h 44m2 stops
$782American Airlines
Find Deal
vie., mar. 20 - vie., abr. 3
American Airlines Logo
1:47 pm - 5:50 pmJAC-FCO
21h 03m2 stops
American Airlines Logo
1:10 pm - 11:54 amFCO-JAC
30h 44m2 stops
$792American Airlines
Find Deal
dom., mar. 22 - sáb., abr. 4

United Airlines flights from Idaho to Rome Fiumicino Airport

Our best United Airlines deals on Idaho to Rome Fiumicino Airport flight tickets
United Airlines
Dec 9
GEG5:00 amSpokane
43h 25m
3 stops
FCO9:25 amRome Fiumicino
Dec 18
FCO9:45 amRome Fiumicino
21h 45m
1 stop
GEG10:30 pmSpokane
$606
Find similar
United Airlines
Dec 9
GEG5:00 amSpokane
18h 30m
2 stops
FCO8:30 amRome Fiumicino
Dec 18
FCO9:45 amRome Fiumicino
21h 45m
1 stop
GEG10:30 pmSpokane
$610
Find similar
United Airlines
Nov 15
GEG12:45 pmSpokane
34h 00m
2 stops
FCO7:45 amRome Fiumicino
Nov 27
FCO9:45 amRome Fiumicino
34h 46m
1 stop
GEG11:31 amSpokane
$616
Find similar

KLM flights from Idaho to Rome Fiumicino Airport

Our best KLM deals on Idaho to Rome Fiumicino Airport flight tickets
KLM
Nov 10
BOI1:49 pmBoise Air Term. Gowen Fld
36h 41m
1 stop
FCO10:30 amRome Fiumicino
Nov 20
FCO12:40 pmRome Fiumicino
17h 45m
1 stop
BOI10:25 pmBoise Air Term. Gowen Fld
$613
Find similar
KLM
Nov 5
BOI1:39 pmBoise Air Term. Gowen Fld
36h 51m
1 stop
FCO10:30 amRome Fiumicino
Nov 12
FCO6:10 amRome Fiumicino
17h 55m
2 stops
BOI4:05 pmBoise Air Term. Gowen Fld
$672
Find similar
KLM
Dec 9
GEG1:16 pmSpokane
36h 14m
1 stop
FCO10:30 amRome Fiumicino
Dec 18
FCO12:40 pmRome Fiumicino
18h 46m
1 stop
GEG10:26 pmSpokane
$688
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Rome Fiumicino Airport 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, momondo users made 832,500 searches. Data last updated septiembre 23, 2025.
Use the filters below to find and compare flights from Idaho to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

dom. 12/7

6:20 am-9:25 am

2 stops19h 05m

Rome Fiumicino

jue. 12/18

9:45 am-10:59 pm

1 stop21h 14m

$606

SpokaneRome

GEG - FCO

GEGFCO

Spokane

mar. 12/9

5:00 am-9:25 am

3 stops43h 25m

Rome Fiumicino

jue. 12/18

9:45 am-10:30 pm

1 stop21h 45m

$606

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

lun. 11/10

5:35 am-8:40 am

2 stops19h 05m

Rome Fiumicino

jue. 11/20

12:40 pm-10:25 pm

1 stop17h 45m

$610

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

dom. 12/7

6:44 am-10:45 am

1 stop20h 01m

Rome Fiumicino

jue. 12/18

1:10 pm-12:37 pm

1 stop31h 27m

$611

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

lun. 11/10

1:49 pm-10:30 am

1 stop36h 41m

Rome Fiumicino

jue. 11/20

12:40 pm-10:25 pm

1 stop17h 45m

$613

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

mié. 11/5

7:40 am-3:20 pm

2 stops23h 40m

Rome Fiumicino

mié. 11/12

9:20 am-12:35 am

2 stops23h 15m

$614

SpokaneRome

GEG - FCO

GEGFCO

Spokane

mié. 11/5

6:10 am-3:20 pm

2 stops24h 10m

Rome Fiumicino

mié. 11/12

9:20 am-11:59 pm

2 stops23h 39m

$614

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

mié. 11/5

1:39 pm-10:30 am

1 stop36h 51m

Rome Fiumicino

mié. 11/12

6:10 am-4:05 pm

2 stops17h 55m

$672

JacksonRome

JAC - FCO

JACFCO

Jackson Hole

vie. 3/20

1:47 pm-4:55 pm

2 stops20h 08m

Rome Fiumicino

vie. 4/3

2:10 pm-11:54 am

2 stops29h 44m

$782

JacksonRome

JAC - FCO

JACFCO

Jackson Hole

dom. 3/22

1:47 pm-5:50 pm

2 stops21h 03m

Rome Fiumicino

sáb. 4/4

1:10 pm-11:54 am

2 stops30h 44m

$792

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rome from

How to get the cheapest flight ticket from Idaho to Rome Fiumicino Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rome Fiumicino Airport?

The cheapest month to fly to Rome Fiumicino Airport from Idaho is in November. Flight prices, which tend to average around $656, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome Fiumicino Airport during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $890.

What is the cheapest day to depart on your flight to Rome Fiumicino Airport?

Our data shows that Sunday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $963. The most expensive day to fly to Rome Fiumicino Airport is Friday, with ticket prices averaging around $1,537.

What is the cheapest time of day to depart on your flight to Rome Fiumicino Airport?

According to our data, the cheapest time of day to fly to Rome Fiumicino Airport is in the morning. momondo users have found flights departing from Idaho to Rome Fiumicino Airport in the morning for as low as $1,128. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,272.

Can stopping save me money on Idaho to Rome Fiumicino Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Idaho to Rome Fiumicino Airport flight.

Cheap Idaho to Rome Fiumicino Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Rome Fiumicino Airport

Direct flights

None
There are no direct flights from Idaho to Rome Fiumicino Airport. There are no popular flight routes from Idaho to Rome Fiumicino Airport.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Rome Fiumicino Airport?

    Prices for flights from Idaho to Rome Fiumicino Airport refresh daily.

  • How many operators does momondo search for flights from Idaho to Rome Fiumicino Airport?

  • How old do you have to be to fly from Idaho to Rome Fiumicino Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho to Rome Fiumicino Airport.

  • What documentation or ID do you need to fly to Rome Fiumicino Airport?

    The required travel and health documents for your Rome Fiumicino Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rome Fiumicino Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Rome Fiumicino Airport

Compare and see reviews for airlines that fly from Idaho to Rome Fiumicino Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $558Free CancellationRating
7.9
7,974 reviews
Search Delta flights
American AirlinesPriceFrom $603Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $761Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Pienza
Ponza
Gaeta
Tivoli
Sperlonga
Ciampino
Montepulciano
Orvieto
Cortona
Terracina
Ascoli Piceno
Saturnia
Santa Marinella
Grosseto
Anzio
Sabaudia
Foligno

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Rome?

Finding the right flight to Rome from Idaho is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rome quick and easy, saving you time and money.

Can I find flights from Idaho to Rome with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rome from Idaho with this policy.

How can momondo help me find flights from Idaho to Rome?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rome from Idaho.

I’m not ready to book a flight from Idaho to Rome right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rome, momondo offers a useful price alert feature which will track prices for flights to Rome from Idaho and alert you when they change.

An easier way to manage your Rome Fiumicino Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
jue. 10/23
jue. 10/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rome

Popular cities in Italy

Popular flights according to clicks in the last 7 days on momondo
Flights to Milan Malpensa Airportfrom $316
Flights to Venice Marco Polo Airportfrom $342
Flights to Milan Linate Airportfrom $345
Flights to Rome Ciampino Airportfrom $473
Flights to Venice Treviso A. Canova Airportfrom $462