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$314+ Cheap flights from Montana to Rome (ROM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — ROM
fev 27 — mar 61
sex 2/27
sex 3/6
1 adult, Economy
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Cheap flight deals from Montana to Rome

Cheapest flights from Montana to Rome
Explore the most affordable flight options available from Montana to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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.
seg 2/234:29 pm
BZN
-
FCO
2 stops31h 16m
United Airlines
seg 3/211:15 am
FCO
-
BZN
2 stops39h 44m
United Airlines
Deal found 1/25$497
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 3/102:35 pm
BIL
-
FCO
2 stops25h 25m
Lufthansa
qui 3/197:00 am
FCO
-
BIL
2 stops21h 07m
Lufthansa
Deal found 1/27$497
This Cheapflightsfares deal was found by Cheapflights users on 1/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/242:41 pm
BZN
-
FCO
2 stops19h 14m
Lufthansa
ter 3/39:45 am
FCO
-
BZN
2 stops19h 27m
Lufthansa
Deal found 1/25$505
This United Airlines deal was found by Cheapflights users on 1/25. 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.
ter 2/246:20 am
BZN
-
FCO
2 stops19h 05m
United Airlines
ter 3/39:45 am
FCO
-
BZN
1 stop17h 14m
United Airlines
Deal found 1/25$511
This Delta deal was found by Cheapflights users on 1/26. 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.
qui 2/266:20 am
BIL
-
FCO
2 stops29h 25m
Delta
sex 3/66:10 am
FCO
-
BIL
2 stops21h 29m
Delta
Deal found 1/26$513
This Delta deal was found by Cheapflights users on 1/28. 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.
ter 2/246:00 am
BZN
-
FCO
2 stops21h 45m
Delta
ter 3/36:10 am
FCO
-
BZN
2 stops21h 58m
Delta
Deal found 1/28$514
This United Airlines deal was found by Cheapflights users on 1/27. 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.
dom 3/86:00 am
FCA
-
FCO
2 stops34h 00m
United Airlines
qui 3/199:40 am
FCO
-
FCA
2 stops33h 13m
United Airlines
Deal found 1/27$515
This United Airlines deal was found by Cheapflights users on 1/27. 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.
dom 3/82:35 pm
MSO
-
FCO
2 stops25h 25m
United Airlines
qui 3/1912:20 pm
FCO
-
MSO
2 stops40h 37m
United Airlines
Deal found 1/27$517
This Delta deal was found by Cheapflights users on 1/27. 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.
seg 2/236:00 am
BZN
-
FCO
2 stops19h 45m
Delta
seg 3/26:00 am
FCO
-
BZN
2 stops19h 45m
Delta
Deal found 1/27$519
This KLM deal was found by Cheapflights users on 1/27. 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.
qui 2/261:16 pm
MSO
-
FCO
2 stops22h 09m
KLM
qui 3/58:25 pm
FCO
-
MSO
2 stops28h 58m
KLM
Deal found 1/27$520
This United Airlines deal was found by Cheapflights users on 1/27. 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.
ter 3/106:15 am
MSO
-
FCO
2 stops28h 40m
United Airlines
qui 3/197:00 am
FCO
-
MSO
2 stops45h 57m
United Airlines
Deal found 1/27$529
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 10/2712:30 pm
BZN
-
FCO
2 stops22h 45m
Lufthansa
ter 11/107:05 am
FCO
-
BZN
2 stops22h 02m
Lufthansa
Deal found 1/26$552

Find flight deals from Montana to Rome

Keep the following information in mind while searching for Montana to Rome flight deals. Data was last updated janeiro 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(United Airlines)

One-way from

$314
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$633
Provider with most accurate pricing for Bozeman Gallatin Field-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Rome (ROM) flights.
Search Deals
From Montana to Rome (ROM)
Search Deals
One-way flight from Montana to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($543 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($115 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Montana

Fly to

Rome

Route

Depart

Return

Price

BozemanRome

BZN - FCO

BZNFCO

Bozeman Gallatin Field

ter 2/24

6:20 am-9:25 am

2 stops19h 05m

Rome Fiumicino

ter 3/3

9:45 am-6:59 pm

1 stop17h 14m

$511

BozemanRome

BZN - FCO

BZNFCO

Bozeman Gallatin Field

seg 2/23

4:29 pm-7:45 am

2 stops31h 16m

Rome Fiumicino

seg 3/2

9:45 am-6:59 pm

1 stop17h 14m

$512

BozemanRome

BZN - FCO

BZNFCO

Bozeman Gallatin Field

ter 2/24

6:00 am-11:45 am

2 stops21h 45m

Rome Fiumicino

ter 3/3

6:10 am-8:08 pm

2 stops21h 58m

$514

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

dom 3/8

6:00 am-11:00 pm

2 stops34h 00m

Rome Fiumicino

qui 3/19

9:40 am-11:53 am

2 stops33h 13m

$515

MissoulaRome

MSO - FCO

MSOFCO

Missoula Johnson-Bell Field

seg 3/9

5:16 pm-11:00 pm

2 stops22h 44m

Rome Fiumicino

qui 3/19

7:00 am-9:57 pm

2 stops21h 57m

$517

BozemanRome

BZN - FCO

BZNFCO

Bozeman Gallatin Field

seg 2/23

6:00 am-9:45 am

2 stops19h 45m

Rome Fiumicino

seg 3/2

6:00 am-5:45 pm

2 stops19h 45m

$519

MissoulaRome

MSO - FCO

MSOFCO

Missoula Johnson-Bell Field

ter 3/10

6:15 am-5:55 pm

2 stops28h 40m

Rome Fiumicino

qui 3/19

7:00 am-9:57 pm

2 stops45h 57m

$529

BozemanRome

BZN - FCO

BZNFCO

Bozeman Gallatin Field

qua 2/25

10:50 am-11:00 pm

2 stops28h 10m

Rome Fiumicino

dom 3/1

9:45 am-6:59 pm

1 stop17h 14m

$566

MissoulaRome

MSO - FCO

MSOFCO

Missoula Johnson-Bell Field

qui 2/26

2:34 pm-6:15 pm

3 stops19h 41m

Rome Fiumicino

qui 3/5

9:40 am-9:57 pm

2 stops20h 17m

$601

BillingsRome

BIL - FCO

BILFCO

Billings Logan Intl

qui 2/26

6:20 am-7:45 pm

2 stops29h 25m

Rome Fiumicino

sáb 3/7

6:10 am-7:39 pm

2 stops21h 29m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 51 results
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Best time to book a flight from Montana to Rome

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

How much does it cost to fly round-trip from Montana to Rome?

Related info for your journey

Find useful and relevant information for your journey from Montana to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montana to Rome?

    For as low as $511, United Airlines can have you in Rome from Montana in 19h 05m. Airlines will cover a distance of 5453 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular route from Montana to Rome is Billings Logan Intl - Rome Fiumicino. You may also consider Bozeman Gallatin Field - Rome Fiumicino or Missoula Johnson-Bell Field - Rome Fiumicino.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana 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.

See more FAQs

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Montepulciano
Santa Marinella

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Alternative routes for Montana to Rome

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Montana to Rome

Discover the top 2 airlines that operate flights from Montana 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 janeiro 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$559Average$713FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$688Average$923FlexibilityNo cancel feeOn-time69%

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