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Cheap flights from Boise to Rome from $433

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Rome departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
1:49 pm - 5:05 pm
BOI
-
FCO
19h 16m
2 stops
Multiple Airlines Logo
10:00 am - 10:45 pm
FCO
-
BOI
20h 45m
2 stops
$572Multiple Airlines
Sun, Aug 16 - Wed, Aug 26
Air Canada Logo
5:00 am - 9:15 am
BOI
-
FCO
20h 15m
2 stops
Air Canada Logo
2:20 pm - 7:16 pm
FCO
-
BOI
36h 56m
2 stops
$575Air Canada
Mon, Aug 17 - Wed, Aug 26
Air Canada Logo
6:30 am - 10:20 am
BOI
-
FCO
43h 50m
2 stops
Air Canada Logo
2:20 pm - 9:25 pm
FCO
-
BOI
39h 05m
2 stops
$579Air Canada
Sun, Aug 16 - Wed, Aug 26
United Airlines Logo
5:00 am - 12:20 pm
BOI
-
FCO
23h 20m
1 stop
United Airlines Logo
6:50 am - 11:59 pm
FCO
-
BOI
25h 09m
2 stops
$580United Airlines
Sun, Aug 16 - Wed, Aug 26
United Airlines Logo
8:20 am - 1:20 pm
BOI
-
FCO
21h 00m
1 stop
United Airlines Logo
6:50 am - 9:43 am
FCO
-
BOI
34h 53m
2 stops
$585United Airlines
Sun, Aug 16 - Wed, Aug 26
Multiple Airlines Logo
1:36 pm - 4:55 pm
BOI
-
FCO
19h 19m
2 stops
Multiple Airlines Logo
9:05 pm - 9:40 pm
FCO
-
BOI
32h 35m
2 stops
$589Multiple Airlines
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
8:15 am - 1:20 pm
BOI
-
FCO
21h 05m
1 stop
United Airlines Logo
6:50 am - 10:32 pm
FCO
-
BOI
23h 42m
2 stops
$590United Airlines
Sun, Aug 16 - Wed, Aug 26
United Airlines Logo
6:20 am - 1:20 pm
BOI
-
FCO
23h 00m
1 stop
United Airlines Logo
2:20 pm - 11:05 pm
FCO
-
BOI
16h 45m
1 stop
$591United Airlines
Sun, Aug 16 - Wed, Aug 26
United Airlines Logo
5:00 am - 7:55 am
BOI
-
FCO
18h 55m
2 stops
United Airlines Logo
3:40 pm - 11:50 pm
FCO
-
BOI
16h 10m
1 stop
$596United Airlines
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
5:00 am - 8:15 am
BOI
-
FCO
19h 15m
2 stops
United Airlines Logo
9:45 am - 9:35 am
FCO
-
BOI
31h 50m
2 stops
$607United Airlines
Wed, Aug 12 - Wed, Aug 19

United Airlines flights from Boise to Rome Fiumicino Airport

Our best United Airlines deals on Boise to Rome Fiumicino Airport flight tickets
United Airlines
Aug 16
BOI5:00 amBoise Air Term. Gowen Fld
23h 20m
1 stop
FCO12:20 pmRome Fiumicino
Aug 26
FCO6:50 amRome Fiumicino
25h 09m
2 stops
BOI11:59 pmBoise Air Term. Gowen Fld
$580
United Airlines
Aug 16
BOI8:20 amBoise Air Term. Gowen Fld
21h 00m
1 stop
FCO1:20 pmRome Fiumicino
Aug 26
FCO6:50 amRome Fiumicino
34h 53m
2 stops
BOI9:43 amBoise Air Term. Gowen Fld
$585
United Airlines
Aug 16
BOI8:15 amBoise Air Term. Gowen Fld
21h 05m
1 stop
FCO1:20 pmRome Fiumicino
Aug 26
FCO6:50 amRome Fiumicino
23h 42m
2 stops
BOI10:32 pmBoise Air Term. Gowen Fld
$590

KLM flights from Boise to Rome Fiumicino Airport

Our best KLM deals on Boise to Rome Fiumicino Airport flight tickets
KLM
Aug 17
BOI10:23 amBoise Air Term. Gowen Fld
15h 47m
1 stop
FCO10:10 amRome Fiumicino
Aug 31
FCO9:45 amRome Fiumicino
20h 47m
1 stop
BOI10:32 pmBoise Air Term. Gowen Fld
$638
KLM
Aug 17
BOI3:25 pmBoise Air Term. Gowen Fld
13h 10m
1 stop
FCO12:35 pmRome Fiumicino
Aug 31
FCO9:45 amRome Fiumicino
20h 47m
1 stop
BOI10:32 pmBoise Air Term. Gowen Fld
$658
KLM
Apr 20
BOI2:18 pmBoise Air Term. Gowen Fld
36h 32m
1 stop
FCO10:50 amRome Fiumicino
May 5
FCO6:30 amRome Fiumicino
17h 44m
2 stops
BOI4:14 pmBoise Air Term. Gowen Fld
$690

momondo Fare Finder

 
Customize your flight search to find flights from Boise 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 February 28, 2026.
Use the filters below to find and compare flights from Boise to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 8/16

1:49 pm-5:05 pm

2 stops19h 16m

Rome Fiumicino

Wed 8/26

10:00 am-10:45 pm

2 stops20h 45m

$572

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Mon 8/17

5:00 am-9:15 am

2 stops20h 15m

Rome Fiumicino

Wed 8/26

2:20 pm-7:16 pm

2 stops36h 56m

$575

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 8/16

6:30 am-10:20 am

2 stops43h 50m

Rome Fiumicino

Wed 8/26

2:20 pm-9:25 pm

2 stops39h 05m

$579

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 8/16

5:00 am-12:20 pm

1 stop23h 20m

Rome Fiumicino

Wed 8/26

6:50 am-11:59 pm

2 stops25h 09m

$580

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 8/16

8:20 am-1:20 pm

1 stop21h 00m

Rome Fiumicino

Wed 8/26

6:50 am-9:43 am

2 stops34h 53m

$585

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 8/12

1:36 pm-4:55 pm

2 stops19h 19m

Rome Fiumicino

Wed 8/19

9:05 pm-9:40 pm

2 stops32h 35m

$589

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 8/16

8:15 am-1:20 pm

1 stop21h 05m

Rome Fiumicino

Wed 8/26

6:50 am-10:32 pm

2 stops23h 42m

$590

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Sun 8/16

6:20 am-1:20 pm

1 stop23h 00m

Rome Fiumicino

Wed 8/26

2:20 pm-11:05 pm

1 stop16h 45m

$591

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 8/12

5:00 am-7:55 am

2 stops18h 55m

Rome Fiumicino

Wed 8/19

3:40 pm-11:50 pm

1 stop16h 10m

$596

BoiseRome

BOI - FCO

BOIFCO

Boise Air Term. Gowen Fld

Wed 8/12

5:00 am-8:15 am

2 stops19h 15m

Rome Fiumicino

Wed 8/19

9:45 am-9:35 am

2 stops31h 50m

$607

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 Boise 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 typical price of a round-trip flight between Boise and Rome Fiumicino Airport?

Can stopping save me money on Boise to Rome Fiumicino Airport flights?

You could potentially save up to 23% on your flight if you consider stops on a Boise to Rome Fiumicino Airport flight.

When to book flights from Boise to Rome Fiumicino Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Rome Fiumicino Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Rome Fiumicino Airport (BOI to FCO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Rome Fiumicino Airport

Fastest flight time

15h 40m

Direct flights

None
The fastest flight from Boise to Rome Fiumicino Airport takes 15h 40m
There are no direct flights from Boise to Rome Fiumicino Airport. There are no popular flight routes from Boise to Rome Fiumicino Airport.
Search flight deals

  • How far is Boise Air Term. Gowen Fld to Rome Fiumicino by plane?

    There are 5722.2 mi between Boise Air Term. Gowen Fld and Rome Fiumicino. In terms of flight time, this usually takes a little over 15h 40m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Rome Fiumicino Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Rome Fiumicino Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Rome Fiumicino Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Rome Fiumicino Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Rome Fiumicino Airport.

  • What documentation or ID do you need to fly to Rome Fiumicino Airport?

    The travel and health documents you'll need for your trip to Rome Fiumicino Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome Fiumicino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boise to Rome Fiumicino Airport?

Best airlines flying from Boise to Rome Fiumicino Airport

Compare and see reviews for airlines that fly from Boise to Rome Fiumicino Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $491Free CancellationRating
6.8
7,817 reviews
Search Lufthansa flights
DeltaPriceFrom $558Free CancellationRating
7.9
8,244 reviews
Search Delta flights
United AirlinesPriceFrom $572Free CancellationRating
7.4
9,362 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
Ponza
Gaeta
Montepulciano
Pienza
Tivoli
Orvieto
Sperlonga
Chianciano Terme
Terracina
Saturnia
Santa Marinella
Ciampino
Sabaudia
Grosseto
Ascoli Piceno
Cortona
Orbetello

Why use momondo?

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

Finding the right flight to Rome from Boise 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 Boise to Rome with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rome from Boise with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Rome.

I’m not ready to book a flight from Boise 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 Boise and alert you when they change.

An easier way to manage your Rome Fiumicino Airport trip

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