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

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

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

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

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

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 Rome to Missouri.

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

The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$443 Cheap Flights from Rome to Missouri in 2025/26

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Find the cheapest flights from Rome to Missouri

Round-trip

One-way

Cheap round-trip flights

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1:10 pm - 11:23 pm

FCO

STL

17h 13m1 stop

11:46 am - 9:55 pm

STL

FCO

27h 09m2 stops

$737British Airways

Thu, Feb 26 - Mon, Mar 2

1:10 pm - 11:23 pm

FCO

STL

17h 13m1 stop

11:46 am - 7:35 pm

STL

FCO

24h 49m2 stops

$739British Airways

Thu, Feb 26 - Mon, Mar 2

7:30 am - 10:39 pm

FCO

MCI

22h 09m2 stops

9:42 am - 12:50 pm

MCI

FCO

20h 08m2 stops

$742American Airlines

Thu, Jan 22 - Mon, Jan 26

7:30 am - 10:39 pm

FCO

MCI

22h 09m2 stops

9:42 am - 12:50 pm

MCI

FCO

20h 08m2 stops

$743American Airlines

Thu, Jan 22 - Mon, Jan 26

11:35 am - 12:07 am

FCO

MCI

19h 32m1 stop

6:00 am - 9:00 am

MCI

FCO

21h 00m1 stop

$747Multiple Airlines

Fri, Mar 6 - Wed, Mar 11

7:40 am - 11:28 pm

FCO

STL

22h 48m2 stops

5:55 pm - 7:35 pm

STL

FCO

18h 40m2 stops

$747British Airways

Thu, Feb 26 - Mon, Mar 2

11:35 am - 8:56 am

FCO

MCI

28h 21m1 stop

12:17 pm - 9:00 am

MCI

FCO

14h 43m2 stops

$748Multiple Airlines

Fri, Mar 6 - Wed, Mar 11

1:10 pm - 11:23 pm

FCO

STL

17h 13m1 stop

2:00 pm - 9:00 am

STL

FCO

12h 00m1 stop

$749British Airways

Thu, Feb 26 - Mon, Mar 2

7:00 pm - 11:05 am

FCO

MCI

23h 05m2 stops

1:56 pm - 7:30 pm

MCI

FCO

22h 34m2 stops

$860Iberia

Wed, Feb 4 - Wed, Feb 11

6:00 am - 11:39 pm

FCO

STL

24h 39m2 stops

6:00 am - 10:30 am

STL

FCO

21h 30m1 stop

$875Delta

Sun, Jan 11 - Sun, Jan 18

British Airways flights from Rome to Missouri

Our best British Airways deals on Rome to Missouri flight tickets

British Airways

Feb 26

FCO1:10 pmRome Fiumicino

17h 13m

1 stop

STL11:23 pmLambert-St Louis

Mar 2

STL11:46 amLambert-St Louis

27h 09m

2 stops

FCO9:55 pmRome Fiumicino

$737

Find similar

British Airways

Feb 26

FCO1:10 pmRome Fiumicino

17h 13m

1 stop

STL11:23 pmLambert-St Louis

Mar 2

STL11:46 amLambert-St Louis

24h 49m

2 stops

FCO7:35 pmRome Fiumicino

$739

Find similar

British Airways

Feb 26

FCO7:40 amRome Fiumicino

22h 48m

2 stops

STL11:28 pmLambert-St Louis

Mar 2

STL5:55 pmLambert-St Louis

18h 40m

2 stops

FCO7:35 pmRome Fiumicino

$747

Find similar

American Airlines flights from Rome to Missouri

Our best American Airlines deals on Rome to Missouri flight tickets

American Airlines

Jan 22

FCO7:30 amRome Fiumicino

22h 09m

2 stops

MCI10:39 pmKansas City

Jan 26

MCI9:42 amKansas City

20h 08m

2 stops

FCO12:50 pmRome Fiumicino

$742

Find similar

American Airlines

Jan 22

FCO7:30 amRome Fiumicino

22h 09m

2 stops

MCI10:39 pmKansas City

Jan 26

MCI11:55 amKansas City

17h 55m

2 stops

FCO12:50 pmRome Fiumicino

$744

Find similar

American Airlines

Mar 26

FCO1:10 pmRome Fiumicino

29h 00m

1 stop

MCI12:10 pmKansas City

Mar 30

MCI9:17 amKansas City

14h 48m

2 stops

FCO7:05 amRome Fiumicino

$769

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 2/26

1:10 pm-11:23 pm

1 stop17h 13m

Lambert-St Louis

Mon 3/2

11:46 am-9:55 pm

2 stops27h 09m

$737

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 2/26

1:10 pm-11:23 pm

1 stop17h 13m

Lambert-St Louis

Mon 3/2

11:46 am-7:35 pm

2 stops24h 49m

$739

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Thu 1/22

7:30 am-10:39 pm

2 stops22h 09m

Kansas City

Mon 1/26

9:42 am-12:50 pm

2 stops20h 08m

$742

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Thu 1/22

7:30 am-10:39 pm

2 stops22h 09m

Kansas City

Mon 1/26

9:42 am-12:50 pm

2 stops20h 08m

$743

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Fri 3/6

11:35 am-12:07 am

1 stop19h 32m

Kansas City

Wed 3/11

6:00 am-9:00 am

1 stop21h 00m

$747

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 2/26

7:40 am-11:28 pm

2 stops22h 48m

Lambert-St Louis

Mon 3/2

5:55 pm-7:35 pm

2 stops18h 40m

$747

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Fri 3/6

11:35 am-8:56 am

1 stop28h 21m

Kansas City

Wed 3/11

12:17 pm-9:00 am

2 stops14h 43m

$748

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 2/26

1:10 pm-11:23 pm

1 stop17h 13m

Lambert-St Louis

Mon 3/2

2:00 pm-9:00 am

1 stop12h 00m

$749

RomeKansas City

FCO - MCI

FCOMCI

Rome Fiumicino

Wed 2/4

7:00 pm-11:05 am

2 stops23h 05m

Kansas City

Wed 2/11

1:56 pm-7:30 pm

2 stops22h 34m

$860

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Sun 1/11

6:00 am-11:39 pm

2 stops24h 39m

Lambert-St Louis

Sun 1/18

6:00 am-10:30 am

1 stop21h 30m

$875

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 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 day to depart on your flight to Missouri?

The cheapest day to depart from Rome to Missouri is on a Thursday when prices can be found for as low as $786. Flights from Rome to Missouri on a Tuesday will generally be more expensive and average around $947. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Can stopping save me money on Rome to Missouri flights?

You could potentially save up to 13% on your flight if you consider stops on a Rome to Missouri flight.

Cheap Rome to Missouri flight deals and tips

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

Fastest flight time	17h 13m
Direct flights	None

The fastest flight from Rome to Missouri takes 17h 13m

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

Search flight deals

When did momondo last update prices for flights from Rome to Missouri?
Prices for flights from Rome to Missouri are refreshed on a daily basis.
How old do you have to be to fly from Rome to Missouri?
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 Rome to Missouri.
What documentation or ID do you need to fly to Missouri?
The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

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

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 simply researching potential flights to Missouri, momondo offers a useful price alert feature which will track prices for flights to Missouri from Rome and alert you when they change.