What is the cheapest airline that flies from Rome Fiumicino to Missouri?

Finnair, Iberia, and British Airways are the most popular carriers operating from Rome Fiumicino to Missouri

When did momondo last update prices for flights from Rome Fiumicino Airport to Missouri?

Prices for flights from Rome Fiumicino Airport to Missouri are refreshed on a daily basis.

How old do you have to be to fly from Rome Fiumicino Airport to Missouri?

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 Rome Fiumicino Airport to Missouri.

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

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

$348 Cheap Flights from Rome Fiumicino Airport to Missouri in 2026

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Find the cheapest flights from Rome Fiumicino Airport to Missouri

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 am - 11:54 pm

FCO

MCI

22h 14m

2 stops

9:44 am - 10:45 am

MCI

FCO

19h 01m

1 stop

$806American Airlines

Thu, Mar 19 - Sun, Mar 22

6:50 am - 1:25 pm

FCO

STL

13h 35m

1 stop

6:40 pm - 5:50 pm

STL

FCO

16h 10m

2 stops

$832Lufthansa

Wed, Apr 8 - Fri, Apr 17

6:50 am - 9:08 pm

FCO

STL

21h 18m

2 stops

6:40 pm - 5:50 pm

STL

FCO

16h 10m

2 stops

$841Lufthansa

Wed, Apr 8 - Fri, Apr 17

6:50 am - 1:25 pm

FCO

STL

13h 35m

1 stop

2:40 pm - 12:20 pm

STL

FCO

14h 40m

1 stop

$854United Airlines

Wed, Apr 8 - Fri, Apr 17

6:50 am - 8:54 pm

FCO

STL

21h 04m

2 stops

11:15 am - 10:55 am

STL

FCO

16h 40m

2 stops

$855United Airlines

Mon, Apr 13 - Mon, Apr 20

1:10 pm - 10:59 pm

FCO

STL

16h 49m

1 stop

12:27 pm - 11:25 am

STL

FCO

15h 58m

2 stops

$863British Airways

Tue, Apr 7 - Fri, Apr 17

6:10 am - 5:34 pm

FCO

MCI

17h 24m

2 stops

9:35 am - 6:05 am

MCI

FCO

14h 30m

1 stop

$923Delta

Thu, Mar 19 - Sun, Mar 22

6:10 am - 8:50 pm

FCO

MCI

20h 40m

2 stops

7:05 am - 9:30 am

MCI

FCO

20h 25m

1 stop

$925Delta

Thu, Mar 19 - Sun, Mar 22

6:50 am - 1:25 pm

FCO

STL

13h 35m

1 stop

12:10 pm - 9:15 am

STL

FCO

14h 05m

1 stop

$937Multiple Airlines

Tue, Jun 30 - Tue, Sep 1

6:50 am - 1:25 pm

FCO

STL

13h 35m

1 stop

12:10 pm - 3:05 pm

STL

FCO

19h 55m

2 stops

$940Multiple Airlines

Tue, Jun 30 - Tue, Sep 1

United Airlines flights from Rome Fiumicino Airport to Missouri

Our best United Airlines deals on Rome Fiumicino Airport to Missouri flight tickets

United Airlines

Apr 8

FCO6:50 amRome Fiumicino

13h 35m

1 stop

STL1:25 pmLambert-St Louis

Apr 17

STL2:40 pmLambert-St Louis

14h 40m

1 stop

FCO12:20 pmRome Fiumicino

$854

United Airlines

Apr 13

FCO6:50 amRome Fiumicino

21h 04m

2 stops

STL8:54 pmLambert-St Louis

Apr 20

STL11:15 amLambert-St Louis

16h 40m

2 stops

FCO10:55 amRome Fiumicino

$855

United Airlines

Apr 8

FCO6:50 amRome Fiumicino

18h 21m

2 stops

STL6:11 pmLambert-St Louis

Apr 17

STL7:45 amLambert-St Louis

16h 50m

2 stops

FCO7:35 amRome Fiumicino

$856

Delta flights from Rome Fiumicino Airport to Missouri

Our best Delta deals on Rome Fiumicino Airport to Missouri flight tickets

Delta

Mar 19

FCO6:10 amRome Fiumicino

20h 40m

2 stops

MCI8:50 pmKansas City

Mar 22

MCI7:05 amKansas City

20h 25m

1 stop

FCO9:30 amRome Fiumicino

$925

Delta

Mar 19

FCO6:10 amRome Fiumicino

20h 40m

2 stops

MCI8:50 pmKansas City

Mar 22

MCI7:05 amKansas City

20h 25m

1 stop

FCO9:30 amRome Fiumicino

$926

Delta

Mar 19

FCO6:10 amRome Fiumicino

20h 40m

2 stops

MCI8:50 pmKansas City

Mar 22

MCI9:35 amKansas City

17h 35m

2 stops

FCO9:10 amRome Fiumicino

$927

momondo Fare Finder

Use the filters below to find and compare flights from Rome Fiumicino Airport to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Thu 3/19

7:40 am-11:54 pm

2 stops22h 14m

Kansas City

Sun 3/22

9:44 am-10:45 am

1 stop19h 01m

$806

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Wed 4/8

6:50 am-1:25 pm

1 stop13h 35m

Lambert-St Louis

Fri 4/17

6:40 pm-5:50 pm

2 stops16h 10m

$832

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Wed 4/8

6:50 am-9:08 pm

2 stops21h 18m

Lambert-St Louis

Fri 4/17

6:40 pm-5:50 pm

2 stops16h 10m

$841

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Wed 4/8

6:50 am-1:25 pm

1 stop13h 35m

Lambert-St Louis

Fri 4/17

2:40 pm-12:20 pm

1 stop14h 40m

$854

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Mon 4/13

6:50 am-8:54 pm

2 stops21h 04m

Lambert-St Louis

Mon 4/20

11:15 am-10:55 am

2 stops16h 40m

$855

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Tue 4/7

1:10 pm-10:59 pm

1 stop16h 49m

Lambert-St Louis

Fri 4/17

12:27 pm-11:25 am

2 stops15h 58m

$863

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Thu 3/19

6:10 am-5:34 pm

2 stops17h 24m

Kansas City

Sun 3/22

9:35 am-6:05 am

1 stop14h 30m

$923

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Thu 3/19

6:10 am-8:50 pm

2 stops20h 40m

Kansas City

Sun 3/22

7:05 am-9:30 am

1 stop20h 25m

$925

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Tue 6/30

6:50 am-1:25 pm

1 stop13h 35m

Lambert-St Louis

Tue 9/1

12:10 pm-9:15 am

1 stop14h 05m

$937

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Tue 6/30

6:50 am-1:25 pm

1 stop13h 35m

Lambert-St Louis

Tue 9/1

12:10 pm-3:05 pm

2 stops19h 55m

$940

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 Rome Fiumicino Airport to Missouri

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

What is the cheapest month to fly to Missouri?

In general, April is the cheapest month to fly from Rome Fiumicino Airport to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $793. If you aren’t able to travel to Missouri during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $810.

Cheap Rome Fiumicino Airport to Missouri flight deals and tips

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

Fastest flight time	17h 50m
Direct flights	None

The fastest flight from Rome Fiumicino Airport to Missouri takes 17h 50m

There are no direct flights from Rome Fiumicino Airport to Missouri. There are no popular flight routes from Rome Fiumicino Airport to Missouri.

Search flight deals

When did momondo last update prices for flights from Rome Fiumicino Airport to Missouri?
Prices for flights from Rome Fiumicino Airport to Missouri are refreshed on a daily basis.
How old do you have to be to fly from Rome Fiumicino Airport to Missouri?
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 Rome Fiumicino Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents you'll need for your trip to Missouri 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 Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Missouri from Rome 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 Missouri quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Missouri from Rome.

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

If you are not ready to book a flight from Rome to Missouri now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Missouri and let you know when they change.