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

Scandinavian Airlines, Lufthansa, and Air Canada are the most popular carriers operating from Missouri to Rome

How long does it take to fly to Rome?

Average flight duration from Missouri to Rome depends on which airport you fly into and out of. Flying from St. Louis to Rome Fiumicino Airport is 12h on average, while flying from Kansas City to Rome Fiumicino Airport is 12h 38m on average. Rome Fiumicino Airport is the most popular airport in Rome.

What airlines fly to Rome?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Rome from Missouri according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 9 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Missouri to Rome were last updated today.

How many operators does momondo search for flights from Missouri to Rome?

There are 9 operators available for flights from Missouri to Rome as of November 2025.

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

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 Missouri to Rome.

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

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

$292 Cheap Flights from Missouri to Rome in 2025/26

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Find the cheapest flights from Missouri to Rome

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:42 pm - 11:00 pmSTL-FCO

21h 18m2 stops

7:05 am - 1:55 pmFCO-STL

13h 50m1 stop

$435Lufthansa

Find Deal

lun., dic. 8 - mié., dic. 24

5:27 pm - 10:55 amSTL-FCO

34h 28m2 stops

1:10 pm - 2:23 pmFCO-STL

32h 13m2 stops

$466Air Canada

Find Deal

mié., dic. 3 - mié., dic. 10

8:30 am - 8:30 amSTL-FCO

17h 00m1 stop

1:10 pm - 2:25 pmFCO-STL

32h 15m2 stops

$483United Airlines

Find Deal

vie., dic. 5 - vie., dic. 12

6:27 pm - 9:25 amMCI-FCO

31h 58m3 stops

1:10 pm - 7:38 pmFCO-MCI

37h 28m2 stops

$483Multiple Airlines

Find Deal

mar., dic. 2 - vie., dic. 12

6:42 pm - 7:45 amSTL-FCO

30h 03m1 stop

1:10 pm - 3:29 pmFCO-STL

33h 19m1 stop

$485United Airlines

Find Deal

jue., dic. 4 - mar., dic. 9

5:59 pm - 7:55 amSTL-FCO

30h 56m1 stop

12:45 pm - 3:29 pmFCO-STL

33h 44m1 stop

$490Multiple Airlines

Find Deal

jue., ene. 22 - dom., ene. 25

11:35 am - 10:45 amSTL-FCO

16h 10m1 stop

1:10 pm - 10:47 pmFCO-STL

16h 37m1 stop

$501Iberia

Find Deal

vie., dic. 5 - vie., dic. 12

10:45 am - 10:45 amMCI-FCO

17h 00m1 stop

1:10 pm - 10:54 pmFCO-MCI

16h 44m1 stop

$501Iberia

Find Deal

vie., dic. 5 - vie., dic. 12

11:40 am - 10:30 amSTL-FCO

15h 50m1 stop

10:05 am - 8:47 pmFCO-STL

17h 42m2 stops

$506Delta

Find Deal

jue., dic. 4 - mar., dic. 9

6:05 am - 7:55 amSTL-FCO

18h 50m2 stops

12:45 pm - 8:53 amFCO-STL

27h 08m2 stops

$511Delta

Find Deal

jue., ene. 1 - jue., ene. 15

Scandinavian Airlines flights from Missouri to Rome

Our best Scandinavian Airlines deals on Missouri to Rome flight tickets

Scandinavian Airlines

May 5

MCI2:55 pmKansas City

20h 40m

2 stops

FCO6:35 pmRome Fiumicino

May 13

FCO11:55 amRome Fiumicino

41h 25m

2 stops

MCI10:20 pmKansas City

$545

Find similar

Scandinavian Airlines

Jan 9

MCI9:57 amKansas City

17h 53m

2 stops

FCO10:50 amRome Fiumicino

May 9

FCO4:35 pmRome Fiumicino

38h 20m

2 stops

MCI11:55 pmKansas City

$570

Find similar

Scandinavian Airlines

Jan 9

MCI9:57 amKansas City

17h 53m

2 stops

FCO10:50 amRome Fiumicino

May 10

FCO9:30 amRome Fiumicino

21h 25m

2 stops

MCI11:55 pmKansas City

$575

Find similar

American Airlines flights from Missouri to Rome

Our best American Airlines deals on Missouri to Rome flight tickets

American Airlines

Feb 14

STL1:44 pmLambert-St Louis

16h 46m

2 stops

FCO1:30 pmRome Fiumicino

Feb 21

FCO7:00 pmRome Fiumicino

20h 52m

2 stops

STL8:52 amLambert-St Louis

$510

Find similar

American Airlines

Dec 5

MCI3:39 pmKansas City

16h 16m

2 stops

FCO2:55 pmRome Fiumicino

Dec 12

FCO7:30 amRome Fiumicino

20h 59m

2 stops

MCI9:29 pmKansas City

$511

Find similar

American Airlines

Dec 30

STL5:30 amLambert-St Louis

20h 30m

1 stop

FCO9:00 amRome Fiumicino

Jan 14

FCO8:20 pmRome Fiumicino

19h 31m

2 stops

STL8:51 amLambert-St Louis

$651

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

lun. 12/8

6:42 pm-11:00 pm

2 stops21h 18m

Rome Fiumicino

mié. 12/24

7:05 am-1:55 pm

1 stop13h 50m

$435

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

mié. 12/3

5:27 pm-10:55 am

2 stops34h 28m

Rome Fiumicino

mié. 12/10

1:10 pm-2:23 pm

2 stops32h 13m

$466

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

vie. 12/5

8:30 am-8:30 am

1 stop17h 00m

Rome Fiumicino

vie. 12/12

1:10 pm-2:25 pm

2 stops32h 15m

$483

Kansas CityRome

MCI - FCO

MCIFCO

Kansas City

mar. 12/2

6:27 pm-9:25 am

3 stops31h 58m

Rome Fiumicino

vie. 12/12

1:10 pm-7:38 pm

2 stops37h 28m

$483

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

jue. 12/4

6:42 pm-7:45 am

1 stop30h 03m

Rome Fiumicino

mar. 12/9

1:10 pm-3:29 pm

1 stop33h 19m

$485

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

jue. 1/22

5:59 pm-7:55 am

1 stop30h 56m

Rome Fiumicino

dom. 1/25

12:45 pm-3:29 pm

1 stop33h 44m

$490

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

vie. 12/5

11:35 am-10:45 am

1 stop16h 10m

Rome Fiumicino

vie. 12/12

1:10 pm-10:47 pm

1 stop16h 37m

$501

Kansas CityRome

MCI - FCO

MCIFCO

Kansas City

vie. 12/5

10:45 am-10:45 am

1 stop17h 00m

Rome Fiumicino

vie. 12/12

1:10 pm-10:54 pm

1 stop16h 44m

$501

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

jue. 12/4

11:40 am-10:30 am

1 stop15h 50m

Rome Fiumicino

mar. 12/9

10:05 am-8:47 pm

2 stops17h 42m

$506

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

jue. 1/1

6:05 am-7:55 am

2 stops18h 50m

Rome Fiumicino

jue. 1/15

12:45 pm-8:53 am

2 stops27h 08m

$511

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 Missouri to Rome

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

Other information

What is the cheapest month to fly to Rome?

The cheapest month to fly to Rome from Missouri is in February. Flight prices, which tend to average around $724, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $729.

What is the cheapest day to depart on your flight to Rome?

The cheapest day to depart on your flight to Rome is on a Wednesday when prices can be found for as low as $1,109. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Rome on Sunday is $1,335.

What is the cheapest time of day to depart on your flight to Rome?

In the afternoon is the cheapest time of day to fly from Missouri to Rome when you can find flight prices for as low as $1,209. Flying to Rome in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Rome are more costly in the evening, with an average ticket price of $1,328. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Rome?

You are more likely to see cheaper flights to Rome from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $1,019 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from Missouri for as low as $718 on momondo.

Can stopping save me money on Missouri to Rome flights?

You could potentially save up to 10% on your flight if you consider stops on a Missouri to Rome flight.

Cheap Missouri to Rome flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Missouri to Rome?
Prices for flights from Missouri to Rome were last updated today.
How many operators does momondo search for flights from Missouri to Rome?
There are 9 operators available for flights from Missouri to Rome as of November 2025.
How old do you have to be to fly from Missouri to Rome?
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 Missouri to Rome.
What documentation or ID do you need to fly to Rome?
The required travel and health documents for your Rome 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Rome

Compare and see reviews for airlines that fly from Missouri to Rome with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom $536	Free Cancellation	Rating 7.0 3,007 reviews	Search Iberia flights
United Airlines	PriceFrom $549	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Delta	PriceFrom $554	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
KLM	PriceFrom $566	Free Cancellation	Rating 7.7 1,405 reviews	Search KLM flights
Air France	PriceFrom $655	Free Cancellation	Rating 7.4 1,484 reviews	Search Air France flights
American Airlines	PriceFrom $665	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Lufthansa	PriceFrom $671	Free Cancellation	Rating 6.8 7,558 reviews	Search Lufthansa flights
Air Canada	PriceFrom $705	Free Cancellation	Rating 7.1 10,416 reviews	Search Air Canada flights
British Airways	PriceFrom $711	Free Cancellation	Rating 6.7 7,500 reviews	Search British Airways flights

Fiumicino

Civitavecchia

Cassino

Pienza

Ponza

Montepulciano

Gaeta

Tivoli

Sperlonga

Orvieto

Ciampino

Cortona

Terracina

Ascoli Piceno

Santa Marinella

Grosseto

Chianciano Terme

Sabaudia

Saturnia

Foligno

Why use momondo?

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

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

Yes. momondo allows you to filter the results for Missouri to Rome flights to just show those with flexible booking policies.

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

Once all potential Missouri to Rome flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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