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Cheap flights from Kalispell to Rome from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Rome departing on 3/10. 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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0 bags

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Find the cheapest flights from Kalispell to Rome

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 9:25 am
FCA
-
FCO
19h 25m2 stops
United Airlines Logo
7:05 am - 9:59 pm
FCO
-
FCA
22h 54m2 stops
$508United Airlines
vie., ene. 23 - mar., ene. 27
United Airlines Logo
2:42 pm - 1:25 pm
FCA
-
FCO
38h 43m2 stops
United Airlines Logo
7:05 am - 12:59 pm
FCO
-
FCA
37h 54m2 stops
$512United Airlines
mié., ene. 28 - mié., feb. 4
United Airlines Logo
2:42 pm - 6:15 pm
FCA
-
FCO
19h 33m3 stops
United Airlines Logo
9:45 am - 9:59 pm
FCO
-
FCA
20h 14m2 stops
$612United Airlines
mié., ene. 28 - mié., feb. 4
Multiple Airlines Logo
7:53 pm - 5:35 pm
FCA
-
FCO
38h 42m2 stops
Multiple Airlines Logo
2:45 pm - 11:58 pm
FCO
-
FCA
40h 13m2 stops
$852Multiple Airlines
vie., mar. 13 - dom., mar. 22
United Airlines Logo
2:42 pm - 6:15 pm
FCA
-
FCO
19h 33m3 stops
United Airlines Logo
7:05 am - 9:59 pm
FCO
-
FCA
22h 54m3 stops
$882United Airlines
mié., ene. 28 - mié., feb. 4
Multiple Airlines Logo
7:53 pm - 5:35 pm
FCA
-
FCO
38h 42m2 stops
Multiple Airlines Logo
1:20 pm - 11:58 pm
FCO
-
FCA
41h 38m2 stops
$951Multiple Airlines
vie., mar. 13 - sáb., mar. 21
British Airways Logo
1:53 pm - 1:30 pm
FCA
-
FCO
40h 37m2 stops
British Airways Logo
5:50 pm - 11:58 pm
FCO
-
FCA
37h 08m2 stops
$1,305British Airways
vie., mar. 13 - sáb., mar. 21
United Airlines Logo
2:29 pm - 12:20 pm
FCA
-
FCO
13h 51m1 stop
United Airlines Logo
10:00 am - 9:30 pm
FCO
-
FCA
19h 30m2 stops
$1,354United Airlines
dom., abr. 26 - sáb., jun. 13
United Airlines Logo
2:29 pm - 12:20 pm
FCA
-
FCO
13h 51m1 stop
United Airlines Logo
2:20 pm - 9:30 pm
FCO
-
FCA
15h 10m1 stop
$1,596United Airlines
dom., abr. 26 - sáb., jun. 13
United Airlines Logo
6:00 am - 2:00 pm
FCA
-
FCO
25h 00m3 stops
United Airlines Logo
1:30 pm - 11:53 am
FCO
-
FCA
29h 23m2 stops
$1,688United Airlines
vie., mar. 13 - sáb., mar. 21

United Airlines flights from Kalispell to Rome Fiumicino Airport

Our best United Airlines deals on Kalispell to Rome Fiumicino Airport flight tickets
United Airlines
Jan 23
FCA6:00 amKalispell Glacier Park
19h 25m
2 stops
FCO9:25 amRome Fiumicino
Jan 27
FCO7:05 amRome Fiumicino
22h 54m
2 stops
FCA9:59 pmKalispell Glacier Park
$508
Find similar
United Airlines
Jan 28
FCA2:42 pmKalispell Glacier Park
38h 43m
2 stops
FCO1:25 pmRome Fiumicino
Feb 4
FCO7:05 amRome Fiumicino
37h 54m
2 stops
FCA12:59 pmKalispell Glacier Park
$512
Find similar
United Airlines
Jan 28
FCA2:42 pmKalispell Glacier Park
19h 33m
3 stops
FCO6:15 pmRome Fiumicino
Feb 4
FCO9:45 amRome Fiumicino
20h 14m
2 stops
FCA9:59 pmKalispell Glacier Park
$612
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell 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 diciembre 16, 2025.
Use the filters below to find and compare flights from Kalispell to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

vie. 1/23

6:00 am-9:25 am

2 stops19h 25m

Rome Fiumicino

mar. 1/27

7:05 am-9:59 pm

2 stops22h 54m

$508

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

mié. 1/28

2:42 pm-1:25 pm

2 stops38h 43m

Rome Fiumicino

mié. 2/4

7:05 am-12:59 pm

2 stops37h 54m

$512

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

mié. 1/28

2:42 pm-6:15 pm

3 stops19h 33m

Rome Fiumicino

mié. 2/4

9:45 am-9:59 pm

2 stops20h 14m

$612

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

vie. 3/13

7:53 pm-5:35 pm

2 stops38h 42m

Rome Fiumicino

dom. 3/22

2:45 pm-11:58 pm

2 stops40h 13m

$852

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

mié. 1/28

2:42 pm-6:15 pm

3 stops19h 33m

Rome Fiumicino

mié. 2/4

7:05 am-9:59 pm

3 stops22h 54m

$882

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

vie. 3/13

7:53 pm-5:35 pm

2 stops38h 42m

Rome Fiumicino

sáb. 3/21

1:20 pm-11:58 pm

2 stops41h 38m

$951

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

vie. 3/13

1:53 pm-1:30 pm

2 stops40h 37m

Rome Fiumicino

sáb. 3/21

5:50 pm-11:58 pm

2 stops37h 08m

$1,305

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

dom. 4/26

2:29 pm-12:20 pm

1 stop13h 51m

Rome Fiumicino

sáb. 6/13

10:00 am-9:30 pm

2 stops19h 30m

$1,354

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

dom. 4/26

2:29 pm-12:20 pm

1 stop13h 51m

Rome Fiumicino

sáb. 6/13

2:20 pm-9:30 pm

1 stop15h 10m

$1,596

KalispellRome

FCA - FCO

FCAFCO

Kalispell Glacier Park

vie. 3/13

6:00 am-2:00 pm

3 stops25h 00m

Rome Fiumicino

sáb. 3/21

1:30 pm-11:53 am

2 stops29h 23m

$1,688

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from Kalispell 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 cheapest day to depart on your flight to Rome Fiumicino Airport?

Our data shows that Monday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $931. The most expensive day to fly to Rome Fiumicino Airport is Friday, with ticket prices averaging around $1,548.

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

You could potentially save up to 35% on your flight if you consider stops on a Kalispell to Rome Fiumicino Airport flight.

When to book flights from Kalispell to Rome Fiumicino Airport

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

Cheap Kalispell to Rome Fiumicino Airport (FCA to FCO) flight deals and tips

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

Fastest flight time

13h 51m

Direct flights

None
The fastest flight from Kalispell to Rome Fiumicino Airport takes 13h 51m
There are no direct flights from Kalispell to Rome Fiumicino Airport. There are no popular flight routes from Kalispell to Rome Fiumicino Airport.
Search flight deals

  • How far is Kalispell Glacier Park to Rome Fiumicino by plane?

    Rome Fiumicino is 5414.6 mi away from Kalispell Glacier Park. By plane, this route typically takes 13h 51m.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to Rome Fiumicino Airport?

    Prices for flights from Kalispell Glacier Park Airport to Rome Fiumicino Airport are updated daily.

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Rome Fiumicino Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kalispell Glacier Park Airport to Rome Fiumicino Airport.

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

    The required travel and health documents for your Rome Fiumicino Airport 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 Fiumicino Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Pienza
Ponza
Montepulciano
Tivoli
Sperlonga
Gaeta
Orvieto
Ciampino
Cortona
Terracina
Chianciano Terme
Santa Marinella
Grosseto
Sabaudia
Ascoli Piceno
Saturnia
Foligno

Why use momondo?

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

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

All flight searches from Kalispell to Rome on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kalispell 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 Kalispell to Rome.

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

Of course. momondo tracks the price of Kalispell 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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