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Leonardo da Vinci/Fiumicino

$379+ Cheap flights from Kalispell (FCA) to Fiumicino (FCO)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — FCO
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Kalispell to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Leonardo da Vinci/Fiumicino (FCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$509
(Delta)

One-way from

$379
(Delta)
Provider with most accurate pricing for Kalispell Glacier Park-Rome (ROM) flight deals.
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Provider most trusted by Cheapflights users for Kalispell Glacier Park-Rome (ROM) flights.
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From Kalispell Glacier Park to Rome Fiumicino
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One-way flight from Kalispell Glacier Park to Rome Fiumicino
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Find flight deals from Kalispell to Leonardo da Vinci/Fiumicino

Cheapest flights from Kalispell to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Kalispell to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This KLM deal was found by Cheapflights users on 1/6. 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.
Sat 8/111:45 amFCA - FCO
1 stop16h 50mKLM
Wed 8/192:45 pmFCO - FCA
1 stop17h 01mKLM
Deal found 1/6$508
This Delta deal was found by Cheapflights users on 1/6. 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.
Fri 2/205:00 amFCA - FCO
2 stops26h 15mDelta
Fri 2/276:00 amFCO - FCA
2 stops25h 50mDelta
Deal found 1/6$509
This Delta deal was found by Cheapflights users on 1/6. 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.
Fri 7/316:12 pmFCA - FCO
2 stops29h 23mDelta
Wed 8/191:10 pmFCO - FCA
2 stops31h 46mDelta
Deal found 1/6$512
This Ovago deal was found by Cheapflights users on 1/6. 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.
Sun 11/111:59 amFCA - FCO
2 stops23h 26mAir Europa
Mon 11/305:15 pmFCO - FCA
2 stops32h 30mAir Europa
Deal found 1/6$696
This United Airlines deal was found by Cheapflights users on 1/4. 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.
Fri 1/231:40 pmFCA - FCO
2 stops25h 20mUnited Airlines
Tue 1/277:05 amFCO - FCA
2 stops22h 54mUnited Airlines
Deal found 1/4$714
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 2/2012:33 pmFCA - FCO
1 stop35h 12mUnited Airlines
Fri 2/2712:20 pmFCO - FCA
2 stops42h 28mUnited Airlines
Deal found 1/6$726
This Delta deal was found by Cheapflights users on 1/6. 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.
Fri 7/316:12 pmFCA - FCO
2 stops29h 23mDelta
Tue 8/189:00 amFCO - FCA
2 stops22h 46mDelta
Deal found 1/6$742
This American Airlines deal was found by Cheapflights users on 1/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/201:24 pmFCA - FCO
2 stops18h 56mAmerican Airlines
Thu 10/2911:00 amFCO - FCA
2 stops32h 28mAmerican Airlines
Deal found 1/5$745
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Sun 11/12:00 pmFCA - FCO
2 stops34h 30mUnited Airlines
Mon 11/302:20 pmFCO - FCA
3 stops63h 10mUnited Airlines
Deal found 1/6$790

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalispell to Leonardo da Vinci/Fiumicino 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 January 6, 2026.
Use the filters below to find and compare flights from Kalispell to Rome Fiumicino Airport that are best for you.

Fly from

Kalispell

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Fri 2/20

5:00 am-3:15 pm

2 stops26h 15m

Rome Fiumicino

Fri 2/27

6:00 am-11:50 pm

2 stops25h 50m

$509

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Fri 1/23

1:40 pm-11:00 pm

2 stops25h 20m

Rome Fiumicino

Tue 1/27

7:05 am-9:59 pm

2 stops22h 54m

$714

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Fri 2/20

12:33 pm-7:45 am

1 stop35h 12m

Rome Fiumicino

Fri 2/27

12:20 pm-10:48 pm

2 stops42h 28m

$726

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Wed 6/10

1:35 pm-4:25 pm

2 stops18h 50m

Rome Fiumicino

Tue 6/23

10:10 am-11:02 pm

2 stops20h 52m

$1,161

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Fri 2/20

12:52 pm-7:35 pm

2 stops22h 43m

Rome Fiumicino

Fri 2/27

8:35 am-11:57 pm

3 stops23h 22m

$1,272

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Wed 6/10

6:31 am-9:15 am

3 stops42h 44m

Rome Fiumicino

Tue 6/23

10:20 am-11:41 am

2 stops33h 21m

$1,507

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Wed 6/10

12:42 pm-12:05 pm

1 stop15h 23m

Rome Fiumicino

Tue 6/23

10:00 am-12:30 pm

1 stop34h 30m

$1,890

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Tue 5/5

1:43 pm-11:55 pm

2 stops26h 12m

Rome Fiumicino

Tue 5/19

7:40 am-11:58 pm

2 stops24h 18m

$1,892

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Tue 5/5

6:31 am-9:10 am

2 stops42h 39m

Rome Fiumicino

Tue 5/19

12:45 pm-3:53 pm

2 stops59h 08m

$1,969

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

Tue 3/10

5:09 am-8:45 am

2 stops20h 36m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 11 results
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Best time to book a flight from Kalispell to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Kalispell 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.

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kalispell to Rome Fiumicino?

    Kalispell Glacier Park (FCA) is the airport you will fly out of if you book a flight from Kalispell to Rome Fiumicino. You should not have trouble finding flights to Rome Fiumicino from Glacier Park; the airport handles an average of 0 outbound flights to Rome Fiumicino per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Kalispell airport to Rome Fiumicino. It is only a 8.4 mi journey to Glacier Park (FCA) from Kalispell’s city center.

  • How long is the flight from Kalispell to Rome Fiumicino Airport?

    United Airlines and American Airlines can get you from Kalispell to Rome Fiumicino Airport in just under 18h 57m. Your travel time can differ by up to 14h 07m. Kalispell and Rome Fiumicino Airport are separated by a distance of 5407 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Kalispell to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Kalispell to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Leonardo da Vinci/Fiumicino?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Leonardo da Vinci/Fiumicino.

  • Can I find deals for business class flights from Kalispell to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Kalispell to Leonardo da Vinci/Fiumicino 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 Fiumicino Airport?

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

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