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

Air France, Delta, and United Airlines are the most popular carriers operating from Montana to Rome

How long does it take to fly to Rome?

Average flight duration from Montana to Rome depends on which airport you fly into and out of. Flying from Missoula to Rome Fiumicino Airport is 13h 18m on average, while flying from Bozeman to Rome Fiumicino Airport is 16h 25m on average. Rome Fiumicino Airport is the most popular airport in Rome.

When did momondo last update prices for flights from Montana to Rome?

Prices for flights from Montana to Rome are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to Rome?

The number of operators available for flights from Montana to Rome is 2 as of October 2026.

How old do you have to be to fly from Montana to Rome?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Rome.

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

The travel and health documents you'll need for your trip to Rome 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$340 Cheap Flights from Montana to Rome in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Rome

Round-trip

One-way

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Cheap round-trip flights

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7:30 am - 7:45 amBZN Bozeman Gallatin Field-FCO Rome Fiumicino

16h 15m1 stop Chicago O'Hare Intl

12:50 pm - 6:43 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

36h 53m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$734United Airlines

Tue, Mar 2 - Wed, Mar 17

7:30 am - 8:55 amBZN Bozeman Gallatin Field-FCO Rome Fiumicino

17h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

12:50 pm - 6:43 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

36h 53m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$738United Airlines

Wed, Mar 3 - Wed, Mar 17

7:30 am - 8:55 amBZN Bozeman Gallatin Field-FCO Rome Fiumicino

17h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:15 pm - 1:06 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

31h 51m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$738United Airlines

Wed, Jan 20 - Fri, Feb 5

7:00 am - 8:30 amBZN Bozeman Gallatin Field-FCO Rome Fiumicino

17h 30m2 stops Denver Intl Washington, D.C. Dulles Intl

1:15 pm - 1:06 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

31h 51m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$739United Airlines

Sun, Jan 17 - Fri, Feb 5

12:50 pm - 11:10 pmBZN Bozeman Gallatin Field-FCO Rome Fiumicino

26h 20m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:05 am - 9:07 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

22h 02m2 stops Munich Franz Josef Strauss Denver Intl

$749Lufthansa

Wed, Jan 20 - Tue, Feb 2

7:30 am - 8:55 amBZN Bozeman Gallatin Field-FCO Rome Fiumicino

17h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

7:05 am - 9:07 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

22h 02m2 stops Frankfurt am Main Denver Intl

$755Multiple Airlines

Wed, Jan 20 - Wed, Feb 3

1:40 pm - 4:55 pmBZN Bozeman Gallatin Field-FCO Rome Fiumicino

19h 15m2 stops Dallas/Fort Worth London Heathrow

7:00 pm - 2:53 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

27h 53m2 stops Madrid Barajas Dallas/Fort Worth

$757American Airlines

Wed, Jan 20 - Wed, Feb 3

5:52 pm - 8:15 amBZN Bozeman Gallatin Field-FCO Rome Fiumicino

30h 23m2 stops Austin Bergstrom Boston Logan Intl

6:10 am - 5:55 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

19h 45m2 stops Amsterdam Schiphol Salt Lake City

$758Delta

Sat, Jan 23 - Wed, Feb 3

8:30 am - 3:00 pmBZN Bozeman Gallatin Field-FCO Rome Fiumicino

22h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

12:45 pm - 5:55 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

37h 10m2 stops Amsterdam Schiphol Salt Lake City

$758Delta

Sun, Jan 17 - Mon, Feb 1

8:30 am - 7:45 pmBZN Bozeman Gallatin Field-FCO Rome Fiumicino

27h 15m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

6:10 am - 11:58 pmFCO Rome Fiumicino-BZN Bozeman Gallatin Field

25h 48m2 stops Amsterdam Schiphol Minneapolis St Paul

$758Delta

Mon, Jan 18 - Tue, Feb 2

Cheap last minute flights

Enter your travel dates to find the best prices.

2:28 pm - 12:20 pmBIL Billings Logan Intl-FCO Rome Fiumicino

13h 52m1 stop Denver Intl

2:20 pm - 10:51 pmFCO Rome Fiumicino-BIL Billings Logan Intl

16h 31m1 stop Denver Intl

$1,144United Airlines

Thu, Oct 8 - Wed, Oct 14

2:28 pm - 12:20 pmBIL Billings Logan Intl-FCO Rome Fiumicino

13h 52m1 stop Denver Intl

11:00 am - 9:44 amFCO Rome Fiumicino-BIL Billings Logan Intl

30h 44m2 stops Newark Denver Intl

$1,148United Airlines

Thu, Oct 8 - Wed, Oct 14

5:57 pm - 12:20 pmBIL Billings Logan Intl-FCO Rome Fiumicino

34h 23m1 stop Denver Intl

2:20 pm - 9:10 pmFCO Rome Fiumicino-BIL Billings Logan Intl

14h 50m1 stop Denver Intl

$1,150United Airlines

Thu, Oct 8 - Wed, Oct 14

4:00 pm - 12:20 pmBIL Billings Logan Intl-FCO Rome Fiumicino

36h 20m1 stop Denver Intl

11:00 am - 10:51 pmFCO Rome Fiumicino-BIL Billings Logan Intl

19h 51m2 stops Newark Denver Intl

$1,155United Airlines

Thu, Oct 8 - Wed, Oct 14

5:20 am - 4:35 pmBIL Billings Logan Intl-FCO Rome Fiumicino

27h 15m2 stops Salt Lake City Paris Charles de Gaulle

6:30 am - 8:15 pmFCO Rome Fiumicino-BIL Billings Logan Intl

21h 45m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,255Delta

Thu, Oct 8 - Wed, Oct 14

7:00 am - 1:15 pmBIL Billings Logan Intl-FCO Rome Fiumicino

22h 15m2 stops Denver Intl Washington, D.C. Dulles Intl

6:50 am - 5:16 pmFCO Rome Fiumicino-BIL Billings Logan Intl

18h 26m2 stops Frankfurt am Main Denver Intl

$1,255United Airlines

Thu, Oct 8 - Wed, Oct 14

7:00 am - 1:15 pmBIL Billings Logan Intl-FCO Rome Fiumicino

22h 15m2 stops Denver Intl Washington, D.C. Dulles Intl

2:20 pm - 9:10 pmFCO Rome Fiumicino-BIL Billings Logan Intl

14h 50m1 stop Denver Intl

$1,256United Airlines

Thu, Oct 8 - Wed, Oct 14

7:00 am - 1:15 pmBIL Billings Logan Intl-FCO Rome Fiumicino

22h 15m2 stops Denver Intl Washington, D.C. Dulles Intl

10:20 am - 1:14 pmFCO Rome Fiumicino-BIL Billings Logan Intl

34h 54m2 stops Washington, D.C. Dulles Intl Denver Intl

$1,256United Airlines

Thu, Oct 8 - Wed, Oct 14

3:49 pm - 7:20 pmMSO Missoula Johnson-Bell Field-FCO Rome Fiumicino

19h 31m2 stops Seattle/Tacoma Intl London Heathrow

7:55 pm - 10:04 pmFCO Rome Fiumicino-MSO Missoula Johnson-Bell Field

34h 09m2 stops London Heathrow Seattle/Tacoma Intl

$13,436Multiple Airlines

Fri, Oct 9 - Sun, Oct 11

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Delta flights from Montana to Rome

Our best Delta deals on Montana to Rome flight tickets

Delta

Jan 12

HLN5:45 amHelena

33h 00m

2 stops

FCO10:45 pmRome Fiumicino

Jan 22

FCO6:10 amRome Fiumicino

24h 31m

2 stops

HLN10:41 pmHelena

$757

Delta

Jan 13

HLN5:45 amHelena

18h 30m

2 stops

FCO8:15 amRome Fiumicino

Jan 18

FCO12:45 pmRome Fiumicino

41h 56m

2 stops

HLN10:41 pmHelena

$758

Delta

Jan 11

HLN12:50 pmHelena

19h 30m

2 stops

FCO4:20 pmRome Fiumicino

Jan 18

FCO12:45 pmRome Fiumicino

41h 56m

2 stops

HLN10:41 pmHelena

$762

KLM flights from Montana to Rome

Our best KLM deals on Montana to Rome flight tickets

KLM

Feb 17

FCA5:25 amKalispell Glacier Park

26h 55m

2 stops

FCO4:20 pmRome Fiumicino

Feb 24

FCO8:30 pmRome Fiumicino

29h 15m

2 stops

FCA5:45 pmKalispell Glacier Park

$762

KLM

Nov 17

MSO8:30 amMissoula Johnson-Bell Field

18h 00m

1 stop

FCO10:30 amRome Fiumicino

Dec 1

FCO8:30 pmRome Fiumicino

29h 15m

2 stops

MSO5:45 pmMissoula Johnson-Bell Field

$806

KLM

Mar 4

BZN1:15 pmBozeman Gallatin Field

19h 05m

2 stops

FCO4:20 pmRome Fiumicino

Mar 17

FCO12:30 pmRome Fiumicino

18h 28m

1 stop

BZN11:58 pmBozeman Gallatin Field

$813

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Tue 3/2

7:30 am-7:45 am

1 stop16h 15m

Rome Fiumicino

Wed 3/17

12:50 pm-6:43 pm

2 stops36h 53m

$734

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Wed 3/3

7:30 am-8:55 am

2 stops17h 25m

Rome Fiumicino

Wed 3/17

12:50 pm-6:43 pm

2 stops36h 53m

$738

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Wed 1/20

7:30 am-8:55 am

2 stops17h 25m

Rome Fiumicino

Fri 2/5

1:15 pm-1:06 pm

2 stops31h 51m

$738

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Sun 1/17

7:00 am-8:30 am

2 stops17h 30m

Rome Fiumicino

Fri 2/5

1:15 pm-1:06 pm

2 stops31h 51m

$739

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Wed 1/20

12:50 pm-11:10 pm

2 stops26h 20m

Rome Fiumicino

Tue 2/2

7:05 am-9:07 pm

2 stops22h 02m

$749

Quickest round-trip

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Wed 1/20

7:30 am-8:55 am

2 stops17h 25m

Rome Fiumicino

Wed 2/3

7:05 am-9:07 pm

2 stops22h 02m

$755

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Wed 1/20

1:40 pm-4:55 pm

2 stops19h 15m

Rome Fiumicino

Wed 2/3

7:00 pm-2:53 pm

2 stops27h 53m

$757

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Sat 1/23

5:52 pm-8:15 am

2 stops30h 23m

Rome Fiumicino

Wed 2/3

6:10 am-5:55 pm

2 stops19h 45m

$758

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Sun 1/17

8:30 am-3:00 pm

2 stops22h 30m

Rome Fiumicino

Mon 2/1

12:45 pm-5:55 pm

2 stops37h 10m

$758

BozemanRome

BZN Bozeman Gallatin Field - FCO Rome Fiumicino

BZNFCO

Bozeman Gallatin Field

Mon 1/18

8:30 am-7:45 pm

2 stops27h 15m

Rome Fiumicino

Tue 2/2

6:10 am-11:58 pm

2 stops25h 48m

$758

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 Montana 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

Other information

What is the cheapest month to fly to Rome?

The cheapest month to fly to Rome from Montana is in December. Flight prices, which tend to average around $0, 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 December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $633.

Can stopping save me money on Montana to Rome flights?

You could potentially save up to 12% on your flight if you consider stops on a Montana to Rome flight.

Cheap Montana to Rome flight deals and tips

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

Best Price Found	$340
Fastest flight time	13h 18m
Direct flights	None

The best one-way flight to Rome from Montana in the past 72 hours is $340. The best round-trip flight deal from Montana to Rome found on momondo in the last 72 hours is $734.

The fastest flight from Montana to Rome takes 13h 18m

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

Search flight deals

Frequently asked questions about flying from Montana to Rome

When did momondo last update prices for flights from Montana to Rome?
Prices for flights from Montana to Rome are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Rome?
The number of operators available for flights from Montana to Rome is 2 as of October 2026.
How old do you have to be to fly from Montana to Rome?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to Rome.
What documentation or ID do you need to fly to Rome?
The travel and health documents you'll need for your trip to Rome 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montana to Rome

Compare and see reviews for airlines that fly from Montana to Rome with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $513	Free Cancellation	Rating 7.8 8,626 reviews		Search Delta flights
United Airlines	PriceFrom $769	Free Cancellation	Rating 7.4 10,283 reviews		Search United Airlines flights

Fiumicino

Civitavecchia

Gaeta

Orvieto

Ladispoli

Montepulciano

Tivoli

Pienza

Cassino

Ponza

Chianciano Terme

Orbetello

Sperlonga

Porto Ercole

Anzio

Ciampino

Saturnia

Foligno

Terracina

Santa Marinella

Why use momondo?

Why should I use momondo to find a flight deal from Montana 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 Montana to Rome for you.

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

Yes. All flights to Rome from Montana on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Montana 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 Montana to Rome right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montana to Rome flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Montana to Rome from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Rome departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Montana to Rome

Our best Delta deals on Montana to Rome flight tickets

KLM flights from Montana to Rome

Our best KLM deals on Montana to Rome flight tickets

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How to get the cheapest flight ticket from Montana to Rome

What is the cheapest month to fly to Rome?

Can stopping save me money on Montana to Rome flights?

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

How long does it take to fly to Rome?

Cheap Montana to Rome flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Montana to Rome

Best airlines flying from Montana to Rome

Compare and see reviews for airlines that fly from Montana 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.

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

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