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$626+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — ROM
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
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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 abril 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$702
(Ovago)

Popular in

August

Cheapest in

November

Average price

$1,256
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Rome (ROM) flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Rome (ROM) flights.
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From Idaho to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 abril 22, 2025.

This United Airlines deal was found by Cheapflights users on 4/22. 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.
mar. 12/27:00 pmBOI - FCO
2 stops28h 45mUnited Airlines
mié. 12/1012:15 pmFCO - BOI
2 stops42h 50mUnited Airlines
Deal found 4/22$626
This Finnair deal was found by Cheapflights users on 4/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/95:48 amGEG - FCO
2 stops18h 12mMultiple Airlines
jue. 12/181:10 pmFCO - GEG
2 stops20h 13mMultiple Airlines
Deal found 4/21$648
This United Airlines deal was found by Cheapflights users on 4/21. 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.
mar. 12/911:40 amGEG - FCO
1 stop35h 05mUnited Airlines
jue. 12/189:45 amFCO - GEG
1 stop21h 10mUnited Airlines
Deal found 4/21$650
This Delta deal was found by Cheapflights users on 4/22. 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.
mar. 12/25:40 amBOI - FCO
2 stops18h 15mDelta
mié. 12/1012:45 pmFCO - BOI
1 stop31h 53mDelta
Deal found 4/22$654
This Ovago deal was found by Cheapflights users on 4/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/161:00 pmGEG - FCO
2 stops37h 05mScandinavian Airlines
mar. 8/2611:55 amFCO - GEG
2 stops38h 04mScandinavian Airlines
Deal found 4/22$702
This Condor deal was found by Cheapflights users on 4/22. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/159:50 amBOI - FCO
2 stops23h 05mMultiple Airlines
sáb. 10/258:00 amFCO - BOI
2 stops20h 15mMultiple Airlines
Deal found 4/22$705
This Justfly.com deal was found by Cheapflights users on 4/22. 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.
mar. 10/147:00 amBOI - FCO
2 stops42h 15mAir Canada
vie. 10/2411:30 amFCO - BOI
2 stops39h 04mAir Canada
Deal found 4/22$706
This KLM deal was found by Cheapflights users on 4/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/911:30 pmBOI - FCO
1 stop24h 25mKLM
jue. 11/2012:45 pmFCO - BOI
1 stop17h 58mKLM
Deal found 4/22$719
This Finnair deal was found by Cheapflights users on 4/22. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/167:30 amBOI - FCO
2 stops26h 30mFinnair
vie. 10/316:40 pmFCO - BOI
2 stops33h 32mFinnair
Deal found 4/22$770
This Scandinavian Airlines deal was found by Cheapflights users on 4/22. 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.
mié. 9/103:05 pmBOI - FCO
2 stops19h 40mScandinavian Airlines
mié. 9/1711:55 amFCO - BOI
2 stops43h 25mScandinavian Airlines
Deal found 4/22$772
This KLM deal was found by Cheapflights users on 4/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/136:50 amGEG - FCO
1 stop20h 55mKLM
jue. 9/411:35 amFCO - GEG
1 stop19h 21mKLM
Deal found 4/20$814
This Delta deal was found by Cheapflights users on 4/22. 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.
mar. 10/75:05 amGEG - FCO
2 stops20h 00mDelta
mar. 10/288:20 amFCO - GEG
2 stops23h 58mDelta
Deal found 4/22$819

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 abril 22, 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

SpokaneRome

GEG - FCO

GEGFCO

Spokane

sáb. 8/16

1:00 pm-11:05 am

2 stops37h 05m

Rome Fiumicino

mar. 8/26

11:55 am-4:59 pm

2 stops38h 04m

$702

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

lun. 4/28

1:00 pm-4:55 pm

2 stops19h 55m

Rome Fiumicino

sáb. 5/3

8:00 am-10:39 pm

2 stops22h 39m

$746

SpokaneRome

GEG - FCO

GEGFCO

Spokane

lun. 5/26

6:03 pm-3:30 pm

1 stop36h 27m

Rome Fiumicino

lun. 6/9

8:50 am-5:07 pm

1 stop17h 17m

$758

SpokaneRome

GEG - FCO

GEGFCO

Spokane

dom. 10/12

5:15 am-9:15 am

2 stops43h 00m

Rome Fiumicino

sáb. 10/25

11:45 am-9:09 pm

2 stops42h 24m

$766

SpokaneRome

GEG - FCO

GEGFCO

Spokane

mié. 8/13

6:50 am-12:45 pm

1 stop20h 55m

Rome Fiumicino

jue. 9/4

11:35 am-9:56 pm

1 stop19h 21m

$814

SpokaneRome

GEG - FCO

GEGFCO

Spokane

mar. 10/7

5:05 am-10:05 am

2 stops20h 00m

Rome Fiumicino

mar. 10/28

8:20 am-12:18 am

2 stops23h 58m

$819

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

mié. 5/7

11:02 am-1:20 pm

1 stop18h 18m

Rome Fiumicino

sáb. 5/17

9:45 am-10:45 pm

1 stop21h 00m

$874

SpokaneRome

GEG - FCO

GEGFCO

Spokane

sáb. 8/30

8:48 pm-2:35 pm

2 stops32h 47m

Rome Fiumicino

sáb. 11/22

11:30 am-8:59 pm

2 stops18h 29m

$954

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

lun. 7/21

8:46 pm-2:35 pm

2 stops33h 49m

Rome Fiumicino

mar. 8/12

3:45 pm-10:46 pm

2 stops39h 01m

$959

SpokaneRome

GEG - FCO

GEGFCO

Spokane

mar. 10/7

7:15 am-1:40 pm

1 stop21h 25m

Rome Fiumicino

mar. 10/28

7:05 am-9:24 pm

2 stops22h 19m

$971

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 31 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 abril 22, 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 abril 22, 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.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
Scandinavian Airlines
7.3
Good
1,342 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

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 WestJet ($729), Scandinavian Airlines ($853), and KLM ($903).

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

    The most popular flight routes from Idaho to Rome are Spokane - Rome Fiumicino, Boise Air Term. Gowen Fld - Rome Fiumicino and Jackson Hole - Rome Fiumicino.

  • 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

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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.
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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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$646Average$1,070FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$734Average$1,150FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$886Average$1,179FlexibilityNo cancel feeOn-time71%

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