Rome

$575+ Cheap flights from Idaho to Rome (ROM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ROM
Apr 6 — Apr 131
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Cheap flight deals from Idaho to Rome

Keep the following information in mind while searching for Idaho to Rome flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$653
(Condor)

Popular in

June

Cheapest in

November

Average price

$1,137
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Rome (ROM) flight deals.
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Rome (ROM) flights.
From Idaho to Rome (ROM)
Highest demand for flights based on searches. 13% potential increase in price ($176 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Idaho to Rome

Cheapest flights from Idaho to Rome
Explore the most affordable flight options available from Idaho to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/1. 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.
Wed 11/127:00 amBOI - FCO
2 stops19h 00mUnited Airlines
Thu 11/2012:15 pmFCO - BOI
2 stops42h 51mUnited Airlines
Deal found 4/1$575
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:00 amBOI - FCO
2 stops19h 00mMultiple Airlines
Thu 11/2012:15 pmFCO - BOI
3 stops29h 28mMultiple Airlines
Deal found 4/1$603
This Aeromexico deal was found by Cheapflights users on 3/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:15 amGEG - FCO
2 stops61h 30mAir France
Mon 11/38:45 pmFCO - GEG
2 stops26h 59mAir France
Deal found 3/31$679
This Delta deal was found by Cheapflights users on 3/31. 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 10/1411:45 amBOI - FCO
2 stops17h 00mDelta
Fri 10/249:00 amFCO - BOI
2 stops22h 38mDelta
Deal found 3/31$706
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:22 pmBOI - FCO
2 stops31h 53mAir Canada
Sat 11/111:15 amFCO - BOI
2 stops54h 28mAir Canada
Deal found 3/31$709
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 10/174:11 pmGEG - FCO
2 stops56h 04mUnited Airlines
Mon 10/271:30 pmFCO - GEG
2 stops39h 54mUnited Airlines
Deal found 4/1$740
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:00 amGEG - FCO
1 stop23h 30mMultiple Airlines
Tue 5/201:10 pmFCO - GEG
1 stop18h 12mMultiple Airlines
Deal found 3/31$768
This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:43 amGEG - FCO
2 stops42h 32mAir Canada
Tue 10/2811:15 amFCO - GEG
2 stops33h 25mAir Canada
Deal found 4/1$795
This Delta deal was found by Cheapflights users on 4/1. 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.
Wed 4/21:55 pmGEG - FCO
2 stops20h 10mDelta
Wed 4/99:45 amFCO - GEG
2 stops23h 03mDelta
Deal found 4/1$839
This Gurufare deal was found by Cheapflights users on 4/1. 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.
Wed 9/107:15 amBOI - FCO
1 stop20h 40mITA Airways
Wed 9/179:30 amFCO - BOI
1 stop21h 50mITA Airways
Deal found 4/1$842
This British Airways deal was found by Cheapflights users on 3/31. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/185:00 pmBOI - FCO
2 stops36h 00mBritish Airways
Fri 10/318:00 pmFCO - BOI
2 stops33h 20mBritish Airways
Deal found 3/31$905
This Scandinavian Airlines deal was found by Cheapflights users on 3/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:05 pmBOI - FCO
2 stops19h 40mScandinavian Airlines
Wed 9/177:35 pmFCO - BOI
2 stops35h 45mScandinavian Airlines
Deal found 3/31$938

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Rome 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 April 1, 2025.
Use the filters below to find and compare flights from Idaho to Rome that are best for you.

Fly from

Idaho

Fly to

Rome

Route

Depart

Return

Price

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 4/15

2:47 pm-4:55 pm

2 stops18h 08m

Rome Fiumicino

Tue 4/22

8:20 am-8:07 pm

2 stops19h 47m

$653

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 5/13

7:00 am-3:30 pm

1 stop23h 30m

Rome Fiumicino

Tue 5/20

1:10 pm-10:22 pm

1 stop18h 12m

$768

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 5/7

7:41 am-1:20 pm

1 stop21h 39m

Rome Fiumicino

Wed 5/14

11:30 am-10:52 pm

2 stops43h 22m

$789

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Tue 5/13

6:00 am-1:40 pm

1 stop22h 40m

Rome Fiumicino

Tue 5/20

11:30 am-9:53 pm

2 stops43h 23m

$789

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sat 9/20

5:39 pm-9:15 am

2 stops31h 36m

Rome Fiumicino

Tue 10/7

11:45 am-9:16 pm

2 stops41h 31m

$795

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Tue 9/16

1:43 pm-7:35 am

1 stop33h 52m

Rome Fiumicino

Fri 10/3

9:45 am-10:43 pm

1 stop20h 58m

$819

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 9/10

7:15 am-11:55 am

1 stop20h 40m

Rome Fiumicino

Wed 9/17

9:30 am-11:20 pm

1 stop21h 50m

$842

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 9/10

3:05 pm-6:45 pm

2 stops19h 40m

Rome Fiumicino

Wed 9/17

7:35 pm-11:20 pm

2 stops35h 45m

$938

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sat 8/30

1:41 pm-8:05 am

1 stop34h 24m

Rome Fiumicino

Sat 11/22

7:30 am-9:18 pm

2 stops45h 48m

$1,010

SpokaneRome

GEG - FCO

GEGFCO

Spokane

Wed 9/3

12:40 pm-12:15 pm

1 stop14h 35m

Rome Fiumicino

Wed 9/17

9:00 am-11:10 pm

2 stops23h 10m

$1,051

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 28 results
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Best time to book a flight from Idaho to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome 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

What is the cheapest month to book a flight from Idaho to Rome?

Currently, January is the cheapest month in which you can book a flight from Idaho to Rome (average of $644). Flying from Idaho to Rome in June is currently the most expensive (average of $1,208). 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 ROM?

Find hourly flight availability from Idaho to Rome. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Rome as you normally would.

Rainfall in Rome by month

Plan your trip to Rome by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rome 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 when rainfall is around 0.6 in.

Temperature in Rome by month

Plan your trip to Rome by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rome, 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 Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated April 1, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Idaho to Rome have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Idaho to Rome one-way?

    The cheapest airlines for a one-way flight from Idaho to Rome are American Airlines ($671), United Airlines ($681), and Scandinavian Airlines ($862).

  • What are the most popular routes from Idaho to Rome?

  • Can I find deals for flights from Idaho to Rome that include hotel bookings?

    Yes. In addition to deals on Idaho to Rome flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Rome?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Rome.

  • Can I find deals for business class flights from Idaho to Rome?

    Yes. Cheapflights offers flight deals from Idaho to Rome by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Rome?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Rome (average of $644). Flying from Idaho to Rome in June is currently the most expensive (average of $1,208). 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.

See more FAQs

Traveling to a place near Idaho?

Book flights to Idaho if you plan to visit one of these locations
Fiumicino
Gaeta
Ciampino
Montepulciano
Ponza

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Rome

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Idaho to Rome

Discover the top 3 airlines that operate flights from Idaho to Rome. 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$646Average$1,070FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$734Average$1,156FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$761Average$1,178FlexibilityNo cancel feeOn-time71%

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