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Cheap flights from Idaho to Rome from $399

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 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Idaho to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:53 am - 11:00 pmGEG-FCO
31h 07m2 stops
Lufthansa Logo
7:05 am - 9:07 pmFCO-GEG
23h 02m2 stops
$487Lufthansa
Find Deal
Sat, Jan 31 - Sat, Feb 14
Multiple Airlines Logo
5:00 am - 11:05 amGEG-FCO
21h 05m2 stops
Multiple Airlines Logo
11:15 am - 9:52 pmFCO-GEG
43h 37m2 stops
$489Multiple Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 14
United Airlines Logo
5:25 am - 8:30 amGEG-FCO
18h 05m2 stops
United Airlines Logo
12:20 pm - 12:45 pmFCO-GEG
33h 25m2 stops
$496United Airlines
Find Deal
Thu, Dec 11 - Wed, Dec 24
United Airlines Logo
6:20 am - 8:30 amBOI-FCO
18h 10m2 stops
United Airlines Logo
7:00 am - 10:01 amFCO-BOI
35h 01m2 stops
$497United Airlines
Find Deal
Thu, Dec 11 - Wed, Dec 24
Delta Logo
6:00 am - 7:55 amGEG-FCO
16h 55m2 stops
Delta Logo
9:20 am - 10:25 pmFCO-GEG
22h 05m2 stops
$510Delta
Find Deal
Tue, Dec 9 - Thu, Dec 18
KLM Logo
1:41 pm - 10:30 amBOI-FCO
36h 49m1 stop
KLM Logo
6:10 am - 8:57 pmFCO-BOI
22h 47m2 stops
$511KLM
Find Deal
Thu, Jan 29 - Sat, Feb 7
Iberia Logo
5:17 am - 10:45 amGEG-FCO
20h 28m1 stop
Iberia Logo
1:10 pm - 4:40 pmFCO-GEG
36h 30m1 stop
$511Iberia
Find Deal
Sun, Dec 7 - Sun, Dec 14
KLM Logo
12:55 pm - 10:30 amGEG-FCO
36h 35m1 stop
KLM Logo
6:10 am - 7:59 pmFCO-GEG
22h 49m2 stops
$642KLM
Find Deal
Sat, Jan 31 - Sat, Feb 14
Delta Logo
7:10 am - 3:15 pmGEG-FCO
23h 05m2 stops
Delta Logo
12:40 pm - 10:25 pmFCO-GEG
18h 45m1 stop
$659Delta
Find Deal
Tue, Dec 9 - Thu, Dec 18
Iberia Logo
11:59 pm - 10:45 amGEG-FCO
25h 46m1 stop
Iberia Logo
1:10 pm - 4:40 pmFCO-GEG
36h 30m1 stop
$1,099Iberia
Find Deal
Sat, Nov 29 - Thu, Dec 4

Lufthansa flights from Idaho to Rome Fiumicino Airport

Our best Lufthansa deals on Idaho to Rome Fiumicino Airport flight tickets
Lufthansa
Jan 31
GEG6:53 amSpokane
31h 07m
2 stops
FCO11:00 pmRome Fiumicino
Feb 14
FCO7:05 amRome Fiumicino
23h 02m
2 stops
GEG9:07 pmSpokane
$487
Find similar
Lufthansa
Dec 3
GEG12:33 pmSpokane
25h 27m
2 stops
FCO11:00 pmRome Fiumicino
Feb 27
FCO7:05 amRome Fiumicino
23h 02m
2 stops
GEG9:07 pmSpokane
$687
Find similar
Lufthansa
Dec 3
GEG12:33 pmSpokane
25h 27m
2 stops
FCO11:00 pmRome Fiumicino
Feb 27
FCO7:05 amRome Fiumicino
23h 02m
2 stops
GEG9:07 pmSpokane
$690
Find similar

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 11
GEG5:25 amSpokane
18h 05m
2 stops
FCO8:30 amRome Fiumicino
Dec 24
FCO12:20 pmRome Fiumicino
33h 25m
2 stops
GEG12:45 pmSpokane
$496
Find similar
United Airlines
Dec 11
BOI6:20 amBoise Air Term. Gowen Fld
18h 10m
2 stops
FCO8:30 amRome Fiumicino
Dec 24
FCO7:00 amRome Fiumicino
35h 01m
2 stops
BOI10:01 amBoise Air Term. Gowen Fld
$497
Find similar
United Airlines
Jan 29
BOI10:48 amBoise Air Term. Gowen Fld
38h 37m
2 stops
FCO9:25 amRome Fiumicino
Feb 7
FCO7:05 amRome Fiumicino
22h 18m
2 stops
BOI9:23 pmBoise Air Term. Gowen Fld
$502
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 November 9, 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

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Sat 1/31

6:53 am-11:00 pm

2 stops31h 07m

Rome Fiumicino

Sat 2/14

7:05 am-9:07 pm

2 stops23h 02m

$487

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Sat 1/31

5:00 am-11:05 am

2 stops21h 05m

Rome Fiumicino

Sat 2/14

11:15 am-9:52 pm

2 stops43h 37m

$489

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Thu 12/11

5:25 am-8:30 am

2 stops18h 05m

Rome Fiumicino

Wed 12/24

12:20 pm-12:45 pm

2 stops33h 25m

$496

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Thu 12/11

6:20 am-8:30 am

2 stops18h 10m

Rome Fiumicino

Wed 12/24

7:00 am-10:01 am

2 stops35h 01m

$497

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 12/9

6:00 am-7:55 am

2 stops16h 55m

Rome Fiumicino

Thu 12/18

9:20 am-10:25 pm

2 stops22h 05m

$510

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Thu 1/29

1:41 pm-10:30 am

1 stop36h 49m

Rome Fiumicino

Sat 2/7

6:10 am-8:57 pm

2 stops22h 47m

$511

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Sun 12/7

5:17 am-10:45 am

1 stop20h 28m

Rome Fiumicino

Sun 12/14

1:10 pm-4:40 pm

1 stop36h 30m

$511

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Sat 1/31

12:55 pm-10:30 am

1 stop36h 35m

Rome Fiumicino

Sat 2/14

6:10 am-7:59 pm

2 stops22h 49m

$642

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 12/9

7:10 am-3:15 pm

2 stops23h 05m

Rome Fiumicino

Thu 12/18

12:40 pm-10:25 pm

1 stop18h 45m

$659

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Sat 11/29

11:59 pm-10:45 am

1 stop25h 46m

Rome Fiumicino

Thu 12/4

1:10 pm-4:40 pm

1 stop36h 30m

$1,099

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $648, 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 18% 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.
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  • 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
8,004 reviews
Search Delta flights
American AirlinesPriceFrom $603Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $765Free CancellationRating
7.4
9,012 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
Montepulciano
Gaeta
Tivoli
Sperlonga
Orvieto
Ciampino
Cortona
Terracina
Ascoli Piceno
Santa Marinella
Grosseto
Chianciano Terme
Sabaudia
Saturnia
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

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