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

Alaska Airlines, Air France, and Lufthansa are the most popular carriers operating from Idaho to Rome

What airlines fly to Rome?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Rome from Idaho according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 4 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 4 operators available for flights from Idaho to Rome as of September 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.

$339 Cheap Flights from Idaho to Rome in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

12:14 pm - 10:45 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

15h 31m1 stop Dallas/Fort Worth

6:40 pm - 10:42 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

36h 02m2 stops Helsinki-Vantaa Dallas/Fort Worth

$567Finnair

Mon, Oct 26 - Wed, Nov 11

2:51 pm - 11:55 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

13h 04m1 stop Denver Intl

11:15 am - 11:31 amFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

32h 16m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$601United Airlines

Sun, Nov 8 - Tue, Nov 17

6:30 am - 11:55 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

21h 25m1 stop Denver Intl

11:15 am - 6:03 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

38h 48m2 stops Toronto Pearson Intl Denver Intl

$601United Airlines

Tue, Nov 10 - Tue, Nov 17

3:24 pm - 4:55 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

18h 31m2 stops Chicago O'Hare Intl London Heathrow

1:10 pm - 11:25 amFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

30h 15m1 stop Dallas/Fort Worth

$604American Airlines

Mon, Oct 26 - Wed, Nov 11

12:14 pm - 10:45 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

15h 31m1 stop Dallas/Fort Worth

1:10 pm - 11:25 amFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

30h 15m1 stop Dallas/Fort Worth

$607American Airlines

Mon, Oct 26 - Wed, Nov 11

6:30 am - 11:55 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

22h 25m1 stop Denver Intl

1:55 pm - 9:32 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

15h 37m1 stop Denver Intl

$636Lufthansa

Mon, Oct 26 - Wed, Nov 11

5:00 am - 11:55 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

22h 55m1 stop Denver Intl

1:55 pm - 9:32 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

15h 37m1 stop Denver Intl

$636Lufthansa

Tue, Nov 10 - Tue, Nov 17

6:00 am - 9:35 amIDA Idaho Falls Fanning Field-FCO Rome Fiumicino

19h 35m2 stops Salt Lake City Detroit Metropolitan Wayne County

6:10 am - 6:34 pmFCO Rome Fiumicino-IDA Idaho Falls Fanning Field

20h 24m2 stops Amsterdam Schiphol Salt Lake City

$642Delta

Wed, Nov 18 - Thu, Nov 26

5:15 am - 11:20 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

22h 05m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

10:00 am - 11:52 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

21h 52m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$670Delta

Tue, Dec 1 - Mon, Dec 7

6:43 am - 1:15 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

22h 32m1 stop Seattle/Tacoma Intl

3:15 pm - 11:59 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

16h 44m1 stop Seattle/Tacoma Intl

$1,477Alaska Airlines

Fri, Oct 9 - Sat, Oct 17

Cheap last minute flights

Enter your travel dates to find the best prices.

12:26 pm - 7:35 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

35h 09m2 stops Chicago O'Hare Intl Newark

3:20 pm - 9:34 amFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

26h 14m2 stops Washington, D.C. Dulles Intl Denver Intl

$819United Airlines

Thu, Oct 1 - Sat, Oct 10

2:51 pm - 1:40 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

14h 49m1 stop San Francisco

3:20 pm - 9:34 amFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

26h 14m2 stops Washington, D.C. Dulles Intl Denver Intl

$819United Airlines

Thu, Oct 1 - Sat, Oct 10

7:48 pm - 1:15 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

33h 27m1 stop Seattle/Tacoma Intl

3:15 pm - 10:06 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

14h 51m1 stop Seattle/Tacoma Intl

$990Alaska Airlines

Thu, Oct 1 - Sat, Oct 10

5:52 pm - 1:15 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

35h 23m1 stop Seattle/Tacoma Intl

3:15 pm - 10:06 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

14h 51m1 stop Seattle/Tacoma Intl

$990Alaska Airlines

Thu, Oct 1 - Sat, Oct 10

8:55 am - 11:00 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

18h 05m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

6:05 am - 10:08 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

24h 03m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$1,020Delta

Thu, Oct 1 - Sat, Oct 10

2:16 pm - 9:45 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

23h 29m2 stops Seattle/Tacoma Intl Frankfurt am Main

8:10 am - 11:59 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

23h 49m2 stops Frankfurt am Main Seattle/Tacoma Intl

$1,185Multiple Airlines

Thu, Oct 1 - Sat, Oct 10

8:55 am - 11:00 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

18h 05m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

6:00 am - 5:59 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

18h 59m2 stops Paris Charles de Gaulle Salt Lake City

$1,282Delta

Thu, Oct 1 - Thu, Oct 29

4:00 pm - 6:35 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

18h 35m2 stops Los Angeles Kastrup Copenhagen

8:55 am - 11:04 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

22h 09m3 stops Kastrup Copenhagen San Francisco Los Angeles

$2,073Scandinavian Airlines

Thu, Oct 1 - Sun, Oct 11

8:15 am - 1:40 pmBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

21h 25m1 stop San Francisco

3:20 pm - 2:03 pmFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

30h 43m2 stops Washington, D.C. Dulles Intl San Francisco

$2,678Lufthansa

Wed, Sep 30 - Sun, Oct 11

8:08 am - 7:55 amBOI Boise Air Term. Gowen Fld-FCO Rome Fiumicino

15h 47m1 stop Chicago O'Hare Intl

3:20 pm - 9:34 amFCO Rome Fiumicino-BOI Boise Air Term. Gowen Fld

26h 14m2 stops Washington, D.C. Dulles Intl Denver Intl

$3,336Lufthansa

Wed, Sep 30 - Sun, Oct 11

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Iberia flights from Idaho to Rome

Our best Iberia deals on Idaho to Rome flight tickets

Iberia

Oct 26

BOI7:00 amBoise Air Term. Gowen Fld

20h 45m

1 stop

FCO10:45 amRome Fiumicino

Nov 11

FCO1:10 pmRome Fiumicino

17h 32m

1 stop

BOI10:42 pmBoise Air Term. Gowen Fld

$616

Iberia

Nov 10

BOI7:00 amBoise Air Term. Gowen Fld

19h 45m

1 stop

FCO10:45 amRome Fiumicino

Nov 17

FCO4:20 pmRome Fiumicino

38h 22m

2 stops

BOI10:42 pmBoise Air Term. Gowen Fld

$631

Iberia

Oct 9

BOI2:41 pmBoise Air Term. Gowen Fld

35h 39m

2 stops

FCO10:20 amRome Fiumicino

Oct 17

FCO11:05 amRome Fiumicino

32h 19m

2 stops

BOI11:24 amBoise Air Term. Gowen Fld

$1,395

Lufthansa flights from Idaho to Rome

Our best Lufthansa deals on Idaho to Rome flight tickets

Lufthansa

Oct 26

BOI6:30 amBoise Air Term. Gowen Fld

22h 25m

1 stop

FCO11:55 amRome Fiumicino

Nov 11

FCO1:55 pmRome Fiumicino

15h 37m

1 stop

BOI9:32 pmBoise Air Term. Gowen Fld

$636

Lufthansa

Oct 26

BOI5:44 pmBoise Air Term. Gowen Fld

17h 16m

2 stops

FCO6:00 pmRome Fiumicino

Nov 11

FCO9:45 amRome Fiumicino

19h 47m

2 stops

BOI9:32 pmBoise Air Term. Gowen Fld

$664

Lufthansa

Oct 6

BOI8:15 amBoise Air Term. Gowen Fld

21h 25m

1 stop

FCO1:40 pmRome Fiumicino

Oct 14

FCO2:20 pmRome Fiumicino

15h 15m

1 stop

BOI9:35 pmBoise Air Term. Gowen Fld

$714

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Mon 10/26

12:14 pm-10:45 am

1 stop15h 31m

Rome Fiumicino

Wed 11/11

6:40 pm-10:42 pm

2 stops36h 02m

$567

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Sun 11/8

2:51 pm-11:55 am

1 stop13h 04m

Rome Fiumicino

Tue 11/17

11:15 am-11:31 am

2 stops32h 16m

$601

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Tue 11/10

6:30 am-11:55 am

1 stop21h 25m

Rome Fiumicino

Tue 11/17

11:15 am-6:03 pm

2 stops38h 48m

$601

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Mon 10/26

3:24 pm-4:55 pm

2 stops18h 31m

Rome Fiumicino

Wed 11/11

1:10 pm-11:25 am

1 stop30h 15m

$604

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Mon 10/26

12:14 pm-10:45 am

1 stop15h 31m

Rome Fiumicino

Wed 11/11

1:10 pm-11:25 am

1 stop30h 15m

$607

Quickest round-trip

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Mon 10/26

6:30 am-11:55 am

1 stop22h 25m

Rome Fiumicino

Wed 11/11

1:55 pm-9:32 pm

1 stop15h 37m

$636

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Tue 11/10

5:00 am-11:55 am

1 stop22h 55m

Rome Fiumicino

Tue 11/17

1:55 pm-9:32 pm

1 stop15h 37m

$636

Idaho FallsRome

IDA Idaho Falls Fanning Field - FCO Rome Fiumicino

IDAFCO

Idaho Falls Fanning Field

Wed 11/18

6:00 am-9:35 am

2 stops19h 35m

Rome Fiumicino

Thu 11/26

6:10 am-6:34 pm

2 stops20h 24m

$642

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Tue 12/1

5:15 am-11:20 am

2 stops22h 05m

Rome Fiumicino

Mon 12/7

10:00 am-11:52 pm

2 stops21h 52m

$670

BoiseRome

BOI Boise Air Term. Gowen Fld - FCO Rome Fiumicino

BOIFCO

Boise Air Term. Gowen Fld

Fri 10/9

6:43 am-1:15 pm

1 stop22h 32m

Rome Fiumicino

Sat 10/17

3:15 pm-11:59 pm

1 stop16h 44m

$1,477

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 April. Flight prices, which tend to average around $680, 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 April, then flying in February 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 59% 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

Best Price Found	$339
Fastest flight time	13h 04m
Direct flights	None

The best one-way flight to Rome from Idaho in the past 72 hours is $339. The best round-trip flight deal from Idaho to Rome found on momondo in the last 72 hours is $567.

The fastest flight from Idaho to Rome takes 13h 04m

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

Search flight deals

Frequently asked questions about flying from Idaho to Rome

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 4 operators available for flights from Idaho to Rome as of September 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 8,240 reviews	Search Lufthansa flights
Delta	PriceFrom $560	Free Cancellation	Rating 7.8 8,610 reviews	Search Delta flights
United Airlines	PriceFrom $572	Free Cancellation	Rating 7.4 10,248 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $814	Free Cancellation	Rating 7.9 12,976 reviews	Search Alaska Airlines flights

Fiumicino

Civitavecchia

Gaeta

Orvieto

Ladispoli

Tivoli

Montepulciano

Orbetello

Pienza

Cassino

Chianciano Terme

Ponza

Porto Ercole

Sperlonga

Terracina

Anzio

Ciampino

Saturnia

Foligno

Santa Marinella

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Mon 10/26

Mon 11/2

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy

Nearby airports

Airlines

Cabin classes

Other Italy destinations

Other flights from Idaho

Complete your trip

Feeling lucky

Fly into one of these airports located in Rome

Rome Ciampino Airport

Rome Fiumicino Airport

Cheap flights from Idaho to Rome from $339

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 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Idaho to Rome

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Iberia flights from Idaho to Rome

Our best Iberia deals on Idaho to Rome flight tickets

Lufthansa flights from Idaho to Rome

Our best Lufthansa deals on Idaho to Rome flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Idaho to Rome that are best for you.

See travel insights to Rome from

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Idaho to Rome

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?

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.

Popular cities in Italy

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

Fly to other destinations from Idaho

According to popular flight searches on momondo this year

Complete your trip to Rome

Explore popular destinations other users love

According to popular flight searches on momondo this year