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Cheap flights from Billings to Rome from $779

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Rome departing on 8/17. 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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Find the cheapest flights from Billings to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:57 pm - 11:45 am
BIL
-
FCO
33h 48m
2 stops
Air Canada Logo
11:30 am - 9:00 pm
FCO
-
BIL
41h 30m
2 stops
$779Air Canada
Mon, Aug 17 - Wed, Aug 26
Multiple Airlines Logo
6:26 am - 12:40 pm
BIL
-
FCO
22h 14m
1 stop
Multiple Airlines Logo
2:45 pm - 11:13 pm
FCO
-
BIL
16h 28m
1 stop
$790Multiple Airlines
Mon, Aug 17 - Wed, Aug 26
Multiple Airlines Logo
6:24 am - 12:40 pm
BIL
-
FCO
22h 16m
1 stop
Multiple Airlines Logo
2:45 pm - 11:13 pm
FCO
-
BIL
16h 28m
1 stop
$911Multiple Airlines
Mon, Jul 20 - Wed, Aug 5
United Airlines Logo
7:00 am - 12:20 pm
BIL
-
FCO
21h 20m
1 stop
United Airlines Logo
3:20 pm - 9:35 am
FCO
-
BIL
26h 15m
2 stops
$915United Airlines
Sun, Jul 19 - Fri, Jul 31
Multiple Airlines Logo
6:24 am - 11:25 am
BIL
-
FCO
21h 01m
2 stops
Multiple Airlines Logo
10:10 am - 10:50 pm
FCO
-
BIL
20h 40m
2 stops
$919Multiple Airlines
Sun, Jul 19 - Fri, Jul 31
United Airlines Logo
7:00 am - 1:15 pm
BIL
-
FCO
22h 15m
2 stops
United Airlines Logo
9:45 am - 9:17 pm
FCO
-
BIL
43h 32m
2 stops
$926United Airlines
Mon, Jul 20 - Wed, Aug 5
United Airlines Logo
5:00 am - 7:55 am
BIL
-
FCO
18h 55m
2 stops
United Airlines Logo
9:45 am - 9:17 pm
FCO
-
BIL
43h 32m
2 stops
$927United Airlines
Mon, Jul 20 - Wed, Aug 5
United Airlines Logo
6:00 pm - 7:55 am
BIL
-
FCO
29h 55m
2 stops
United Airlines Logo
3:20 pm - 9:35 am
FCO
-
BIL
26h 15m
2 stops
$993United Airlines
Sat, Jul 11 - Fri, Jul 31
Delta Logo
6:15 am - 5:30 pm
BIL
-
FCO
27h 15m
2 stops
Delta Logo
6:05 am - 5:49 pm
FCO
-
BIL
19h 44m
2 stops
$996Delta
Wed, Sep 30 - Sun, Oct 11
United Airlines Logo
6:00 pm - 12:20 pm
BIL
-
FCO
34h 20m
1 stop
United Airlines Logo
3:20 pm - 9:35 am
FCO
-
BIL
26h 15m
2 stops
$999United Airlines
Sat, Jul 11 - Fri, Jul 31

United Airlines flights from Billings to Rome

Our best United Airlines deals on Billings to Rome flight tickets
United Airlines
Jul 19
BIL7:00 amBillings Logan Intl
21h 20m
1 stop
FCO12:20 pmRome Fiumicino
Jul 31
FCO3:20 pmRome Fiumicino
26h 15m
2 stops
BIL9:35 amBillings Logan Intl
$915
United Airlines
Jul 20
BIL7:00 amBillings Logan Intl
22h 15m
2 stops
FCO1:15 pmRome Fiumicino
Aug 5
FCO9:45 amRome Fiumicino
43h 32m
2 stops
BIL9:17 pmBillings Logan Intl
$926
United Airlines
Jul 20
BIL5:00 amBillings Logan Intl
18h 55m
2 stops
FCO7:55 amRome Fiumicino
Aug 5
FCO9:45 amRome Fiumicino
43h 32m
2 stops
BIL9:17 pmBillings Logan Intl
$927

Alaska Airlines flights from Billings to Rome

Our best Alaska Airlines deals on Billings to Rome flight tickets
Alaska Airlines
Jul 3
BIL7:22 pmBillings Logan Intl
33h 53m
1 stop
FCO1:15 pmRome Fiumicino
Jul 10
FCO3:25 pmRome Fiumicino
16h 26m
1 stop
BIL11:51 pmBillings Logan Intl
$1,063
Alaska Airlines
Jul 11
BIL7:22 pmBillings Logan Intl
33h 53m
1 stop
FCO1:15 pmRome Fiumicino
Jul 31
FCO3:25 pmRome Fiumicino
16h 26m
1 stop
BIL11:51 pmBillings Logan Intl
$1,119
Alaska Airlines
Jul 11
BIL7:22 pmBillings Logan Intl
33h 53m
1 stop
FCO1:15 pmRome Fiumicino
Jul 31
FCO3:25 pmRome Fiumicino
16h 26m
1 stop
BIL11:51 pmBillings Logan Intl
$1,120

momondo Fare Finder

 
Customize your flight search to find flights from Billings 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, momondo users made 832,500 searches. Data last updated May 21, 2026.
Use the filters below to find and compare flights from Billings to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Mon 8/17

5:57 pm-11:45 am

2 stops33h 48m

Rome Fiumicino

Wed 8/26

11:30 am-9:00 pm

2 stops41h 30m

$779
Quickest round-trip

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Mon 8/17

6:26 am-12:40 pm

1 stop22h 14m

Rome Fiumicino

Wed 8/26

2:45 pm-11:13 pm

1 stop16h 28m

$790

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Mon 7/20

6:24 am-12:40 pm

1 stop22h 16m

Rome Fiumicino

Wed 8/5

2:45 pm-11:13 pm

1 stop16h 28m

$911

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Sun 7/19

7:00 am-12:20 pm

1 stop21h 20m

Rome Fiumicino

Fri 7/31

3:20 pm-9:35 am

2 stops26h 15m

$915

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Sun 7/19

6:24 am-11:25 am

2 stops21h 01m

Rome Fiumicino

Fri 7/31

10:10 am-10:50 pm

2 stops20h 40m

$919

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Mon 7/20

7:00 am-1:15 pm

2 stops22h 15m

Rome Fiumicino

Wed 8/5

9:45 am-9:17 pm

2 stops43h 32m

$926

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Mon 7/20

5:00 am-7:55 am

2 stops18h 55m

Rome Fiumicino

Wed 8/5

9:45 am-9:17 pm

2 stops43h 32m

$927

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Sat 7/11

6:00 pm-7:55 am

2 stops29h 55m

Rome Fiumicino

Fri 7/31

3:20 pm-9:35 am

2 stops26h 15m

$993

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Wed 9/30

6:15 am-5:30 pm

2 stops27h 15m

Rome Fiumicino

Sun 10/11

6:05 am-5:49 pm

2 stops19h 44m

$996

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

Sat 7/11

6:00 pm-12:20 pm

1 stop34h 20m

Rome Fiumicino

Fri 7/31

3:20 pm-9:35 am

2 stops26h 15m

$999

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Billings 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

What is the typical price of a round-trip flight between Billings and Rome?

Can stopping save me money on Billings to Rome flights?

You could potentially save up to 11% on your flight if you consider stops on a Billings to Rome flight.

When to book flights from Billings to Rome

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

Cheap Billings to Rome (BIL to ROM) flight deals and tips

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

Fastest flight time

17h 40m

Direct flights

None
The fastest flight from Billings to Rome takes 17h 40m
There are no direct flights from Billings to Rome. There are no popular flight routes from Billings to Rome.
Search flight deals

Frequently asked questions about flying from Billings to Rome

  • How far is Billings Logan Intl to Rome by plane?

    Rome is 5371.2 mi away from Billings Logan Intl. By plane, this route typically takes 17h 40m.

  • When did momondo last update prices for flights from Billings Logan Intl Airport to Rome?

    Prices for flights from Billings Logan Intl Airport to Rome are updated daily.

  • How many operators does momondo search for flights from Billings Logan Intl Airport to Rome?

  • How old do you have to be to fly from Billings Logan Intl Airport 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 Billings Logan Intl Airport to Rome.

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

    The required travel and health documents for your Rome trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rome. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Billings to Rome?

Best airlines flying from Billings to Rome

Compare and see reviews for airlines that fly from Billings to Rome with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $688Free CancellationRating
7.4
9,749 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
Gaeta
Orvieto
Montepulciano
Ponza
Ladispoli
Pienza
Chianciano Terme
Tivoli
Sperlonga
Terracina
Ciampino
Saturnia
Santa Marinella
Orbetello
Grosseto
Ascoli Piceno
Anzio

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Billings to Rome for you.

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

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

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

Once you have performed a search for Billings to Rome flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Rome from Billings. 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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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
Rome Ciampino Airport
Rome Fiumicino Airport