What is the cheapest airline that flies from Idaho to Rome?

United Airlines, Lufthansa, and KLM are the most popular carriers operating from Idaho to Rome

What airlines fly to Rome?

Delta, United Airlines and Lufthansa are the top three most popular airlines that fly to Rome from Idaho according to our data. Delta is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 3 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Idaho to Rome are refreshed on a daily basis.

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

There are 3 operators available for flights from Idaho to Rome as of February 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Rome.

What documentation or ID do you need to fly to Rome?

The travel and health documents required for your trip to Rome can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rome. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$368 Cheap Flights from Idaho to Rome in 2026

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Find the cheapest flights from Idaho to Rome

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:37 pm - 10:20 am

BOI

FCO

35h 43m

2 stops

12:25 pm - 9:15 pm

FCO

BOI

40h 50m

2 stops

$501Air Canada

Tue, Apr 14 - Thu, Apr 23

2:40 pm - 10:50 pm

BOI

FCO

25h 10m

2 stops

7:05 am - 9:29 pm

FCO

BOI

21h 24m

2 stops

$506Lufthansa

Tue, Mar 10 - Tue, Mar 17

6:00 am - 10:45 pm

GEG

FCO

32h 45m

2 stops

11:40 am - 9:37 pm

FCO

GEG

17h 57m

1 stop

$514Delta

Tue, Mar 10 - Thu, Mar 19

6:00 am - 10:45 pm

GEG

FCO

32h 45m

2 stops

6:10 am - 10:50 pm

FCO

GEG

24h 40m

2 stops

$515Delta

Tue, Mar 10 - Tue, Mar 17

9:26 am - 10:00 pm

BOI

FCO

28h 34m

2 stops

2:20 pm - 9:22 pm

FCO

BOI

15h 02m

1 stop

$516United Airlines

Wed, Apr 15 - Thu, Apr 23

7:02 am - 6:15 pm

GEG

FCO

27h 13m

2 stops

9:45 am - 9:59 pm

FCO

GEG

20h 14m

1 stop

$516United Airlines

Tue, Mar 10 - Thu, Mar 19

5:00 am - 8:30 am

GEG

FCO

43h 30m

2 stops

11:00 am - 9:18 pm

FCO

GEG

42h 18m

2 stops

$518United Airlines

Mon, Mar 16 - Tue, Mar 24

5:29 pm - 10:20 am

BOI

FCO

56h 51m

2 stops

11:30 am - 11:49 am

FCO

BOI

56h 19m

2 stops

$531Air Canada

Mon, Apr 13 - Thu, Apr 23

9:26 am - 1:20 pm

BOI

FCO

19h 54m

1 stop

1:20 pm - 11:06 am

FCO

BOI

29h 46m

2 stops

$557United Airlines

Thu, Apr 16 - Thu, Apr 23

12:30 pm - 1:20 pm

BOI

FCO

16h 50m

1 stop

3:40 pm - 11:06 am

FCO

BOI

27h 26m

1 stop

$558United Airlines

Thu, Apr 16 - Thu, Apr 23

American Airlines flights from Idaho to Rome

Our best American Airlines deals on Idaho to Rome flight tickets

American Airlines

Apr 8

BOI2:14 pmBoise Air Term. Gowen Fld

18h 41m

2 stops

FCO4:55 pmRome Fiumicino

Apr 22

FCO1:10 pmRome Fiumicino

17h 44m

1 stop

BOI10:54 pmBoise Air Term. Gowen Fld

$632

American Airlines

Apr 12

BOI5:50 amBoise Air Term. Gowen Fld

22h 15m

1 stop

FCO12:05 pmRome Fiumicino

Apr 22

FCO11:05 amRome Fiumicino

20h 36m

2 stops

BOI11:41 pmBoise Air Term. Gowen Fld

$640

American Airlines

Apr 23

BOI1:29 pmBoise Air Term. Gowen Fld

20h 26m

2 stops

FCO5:55 pmRome Fiumicino

May 6

FCO11:05 amRome Fiumicino

20h 36m

2 stops

BOI11:41 pmBoise Air Term. Gowen Fld

$687

KLM flights from Idaho to Rome

Our best KLM deals on Idaho to Rome flight tickets

KLM

Apr 19

GEG12:36 pmSpokane

37h 14m

1 stop

FCO10:50 amRome Fiumicino

May 6

FCO9:45 amRome Fiumicino

20h 46m

1 stop

GEG9:31 pmSpokane

$641

KLM

Apr 19

GEG6:00 amSpokane

19h 15m

1 stop

FCO10:15 amRome Fiumicino

May 5

FCO6:30 amRome Fiumicino

17h 19m

2 stops

GEG2:49 pmSpokane

$684

KLM

Apr 24

GEG6:00 amSpokane

19h 15m

1 stop

FCO10:15 amRome Fiumicino

May 7

FCO12:20 pmRome Fiumicino

17h 53m

1 stop

GEG9:13 pmSpokane

$685

Fly from

Fly to

Route

Depart

Return

Price

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 4/14

2:37 pm-10:20 am

2 stops35h 43m

Rome Fiumicino

Thu 4/23

12:25 pm-9:15 pm

2 stops40h 50m

$501

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 3/10

2:40 pm-10:50 pm

2 stops25h 10m

Rome Fiumicino

Tue 3/17

7:05 am-9:29 pm

2 stops21h 24m

$506

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 3/10

6:00 am-10:45 pm

2 stops32h 45m

Rome Fiumicino

Thu 3/19

11:40 am-9:37 pm

1 stop17h 57m

$514

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 3/10

6:00 am-10:45 pm

2 stops32h 45m

Rome Fiumicino

Tue 3/17

6:10 am-10:50 pm

2 stops24h 40m

$515

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 4/15

9:26 am-10:00 pm

2 stops28h 34m

Rome Fiumicino

Thu 4/23

2:20 pm-9:22 pm

1 stop15h 02m

$516

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 3/10

7:02 am-6:15 pm

2 stops27h 13m

Rome Fiumicino

Thu 3/19

9:45 am-9:59 pm

1 stop20h 14m

$516

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Mon 3/16

5:00 am-8:30 am

2 stops43h 30m

Rome Fiumicino

Tue 3/24

11:00 am-9:18 pm

2 stops42h 18m

$518

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 4/13

5:29 pm-10:20 am

2 stops56h 51m

Rome Fiumicino

Thu 4/23

11:30 am-11:49 am

2 stops56h 19m

$531

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Thu 4/16

9:26 am-1:20 pm

1 stop19h 54m

Rome Fiumicino

Thu 4/23

1:20 pm-11:06 am

2 stops29h 46m

$557

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Thu 4/16

12:30 pm-1:20 pm

1 stop16h 50m

Rome Fiumicino

Thu 4/23

3:40 pm-11:06 am

1 stop27h 26m

$558

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho to Rome

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

Prices

Airlines

What is the cheapest month to fly to Rome?

The cheapest month to fly to Rome from Idaho is in November. Flight prices, which tend to average around $628, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $687.

Can stopping save me money on Idaho to Rome flights?

You could potentially save up to 35% on your flight if you consider stops on a Idaho to Rome flight.

Cheap Idaho to Rome flight deals and tips

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

Fastest flight time	13h 39m
Direct flights	None

The fastest flight from Idaho to Rome takes 13h 39m

There are no direct flights from Idaho to Rome. There are no popular flight routes from Idaho to Rome.

Search flight deals

When did momondo last update prices for flights from Idaho to Rome?
Prices for flights from Idaho to Rome are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho to Rome?
There are 3 operators available for flights from Idaho to Rome as of February 2026.
How old do you have to be to fly from Idaho to Rome?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Rome.
What documentation or ID do you need to fly to Rome?
The travel and health documents required for your trip to Rome can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rome. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Idaho to Rome

Compare and see reviews for airlines that fly from Idaho to Rome with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $491	Free Cancellation	Rating 6.8 7,782 reviews	Search Lufthansa flights
Delta	PriceFrom $558	Free Cancellation	Rating 7.9 8,195 reviews	Search Delta flights
United Airlines	PriceFrom $589	Free Cancellation	Rating 7.4 9,284 reviews	Search United Airlines flights

Fiumicino

Civitavecchia

Cassino

Pienza

Ponza

Montepulciano

Tivoli

Sperlonga

Gaeta

Orvieto

Chianciano Terme

Cortona

Terracina

Ciampino

Saturnia

Santa Marinella

Sabaudia

Grosseto

Ascoli Piceno

Orbetello

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rome from Idaho.

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

Yes. momondo allows you to filter the results for Idaho to Rome flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Rome from Idaho. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Rome from Idaho. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Idaho to Rome from $368

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 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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American Airlines flights from Idaho to Rome

Our best American Airlines deals on Idaho to Rome flight tickets

KLM flights from Idaho to Rome

Our best KLM deals on Idaho to Rome flight tickets

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How to get the cheapest flight ticket from Idaho to Rome

What is the cheapest month to fly to Rome?

Can stopping save me money on Idaho to Rome flights?

What is the cheapest airline that flies from Idaho to Rome?

What airlines fly to Rome?

Cheap Idaho to Rome flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from Idaho to Rome

Compare and see reviews for airlines that fly from Idaho to Rome with momondo

Traveling to a place near Rome?

Why use momondo?

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

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

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

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

An easier way to manage your Rome 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome

Fly your favorite airline to Rome

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Rome

List of cabin classes available on flights landing in Rome. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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