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

United Airlines, Air Canada, and Lufthansa are the most popular carriers operating from Missouri to 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 36% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 8 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

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 Kansas City to Rome Fiumicino Airport is 12h 18m on average, while flying from Columbia to Rome Fiumicino Airport is 12h 34m on average. Rome Fiumicino Airport is the most popular airport in Rome.

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 8 operators available for flights from Missouri to Rome as of August 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.

$253 Cheap Flights from Missouri to Rome in 2025

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Find the cheapest flights from Missouri to Rome

Round-trip

One-way

Last minute

Cheap round-trip flights

5:24 pm - 7:45 amSTL-FCO

31h 21m1 stop

1:15 pm - 3:46 pmFCO-STL

33h 31m2 stops

$483United Airlines

Find Deal

Sat, Nov 8 - Fri, Nov 21

8:30 am - 8:30 amSTL-FCO

17h 00m1 stop

10:55 am - 3:40 pmFCO-STL

35h 45m2 stops

$489United Airlines

Find Deal

Wed, Dec 3 - Thu, Dec 11

8:30 am - 8:30 amSTL-FCO

17h 00m1 stop

10:55 am - 3:29 pmFCO-STL

35h 34m1 stop

$502

Find Deal

Wed, Dec 3 - Thu, Dec 11

4:05 pm - 2:00 pmSTL-FCO

14h 55m2 stops

1:15 pm - 3:46 pmFCO-STL

33h 31m2 stops

$505Air Canada

Find Deal

Sun, Nov 9 - Fri, Nov 21

1:30 pm - 10:30 amSTL-FCO

14h 00m1 stop

9:20 am - 4:40 pmFCO-STL

14h 20m1 stop

$506KLM

Find Deal

Sun, Nov 9 - Fri, Nov 21

6:43 pm - 7:45 amSTL-FCO

30h 02m1 stop

7:05 am - 1:55 pmFCO-STL

13h 50m1 stop

$519Lufthansa

Find Deal

Sat, Nov 8 - Fri, Nov 21

4:05 pm - 8:55 amSTL-FCO

33h 50m2 stops

7:05 am - 1:55 pmFCO-STL

13h 50m1 stop

$522

Find Deal

Tue, Nov 4 - Sun, Nov 9

4:05 pm - 9:25 amSTL-FCO

34h 20m2 stops

12:45 pm - 3:40 pmFCO-STL

33h 55m2 stops

$541Air Canada

Find Deal

Thu, Dec 4 - Tue, Dec 9

3:30 pm - 5:50 pmSTL-FCO

19h 20m1 stop

7:10 am - 1:30 pmFCO-STL

13h 20m1 stop

$581Lufthansa

Find Deal

Wed, Oct 8 - Wed, Oct 15

11:45 am - 7:35 amSGF-FCO

12h 50m1 stop

9:45 am - 5:55 pmFCO-SGF

15h 10m1 stop

$1,090KLM

Find Deal

Mon, Sep 8 - Sun, Sep 21

Iberia flights from Missouri to Rome

Our best Iberia deals on Missouri to Rome flight tickets

Iberia

Sep 27

STL5:25 pmLambert-St Louis

41h 50m

2 stops

FCO6:15 pmRome Fiumicino

Oct 8

FCO1:10 pmRome Fiumicino

14h 04m

1 stop

STL8:14 pmLambert-St Louis

$579

Find similar

Iberia

Oct 14

MCI1:35 pmKansas City

14h 45m

1 stop

FCO11:20 amRome Fiumicino

Oct 24

FCO6:25 amRome Fiumicino

21h 27m

2 stops

MCI8:52 pmKansas City

$620

Find similar

Iberia

Oct 14

MCI7:43 pmKansas City

16h 57m

2 stops

FCO7:40 pmRome Fiumicino

Oct 24

FCO6:25 amRome Fiumicino

21h 27m

2 stops

MCI8:52 pmKansas City

$634

Find similar

United Airlines flights from Missouri to Rome

Our best United Airlines deals on Missouri to Rome flight tickets

United Airlines

Nov 8

STL5:24 pmLambert-St Louis

31h 21m

1 stop

FCO7:45 amRome Fiumicino

Nov 21

FCO1:15 pmRome Fiumicino

33h 31m

2 stops

STL3:46 pmLambert-St Louis

$483

Find similar

United Airlines

Dec 3

STL8:30 amLambert-St Louis

17h 00m

1 stop

FCO8:30 amRome Fiumicino

Dec 11

FCO10:55 amRome Fiumicino

35h 45m

2 stops

STL3:40 pmLambert-St Louis

$489

Find similar

United Airlines

Dec 3

STL6:30 amLambert-St Louis

19h 00m

2 stops

FCO8:30 amRome Fiumicino

Dec 11

FCO10:55 amRome Fiumicino

35h 45m

2 stops

STL3:40 pmLambert-St Louis

$494

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Sat 11/8

5:24 pm-7:45 am

1 stop31h 21m

Rome Fiumicino

Fri 11/21

1:15 pm-3:46 pm

2 stops33h 31m

$483

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Wed 12/3

8:30 am-8:30 am

1 stop17h 00m

Rome Fiumicino

Thu 12/11

10:55 am-3:40 pm

2 stops35h 45m

$489

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Wed 12/3

8:30 am-8:30 am

1 stop17h 00m

Rome Fiumicino

Thu 12/11

10:55 am-3:29 pm

1 stop35h 34m

$502

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Sun 11/9

4:05 pm-2:00 pm

2 stops14h 55m

Rome Fiumicino

Fri 11/21

1:15 pm-3:46 pm

2 stops33h 31m

$505

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Sun 11/9

1:30 pm-10:30 am

1 stop14h 00m

Rome Fiumicino

Fri 11/21

9:20 am-4:40 pm

1 stop14h 20m

$506

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Sat 11/8

6:43 pm-7:45 am

1 stop30h 02m

Rome Fiumicino

Fri 11/21

7:05 am-1:55 pm

1 stop13h 50m

$519

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Tue 11/4

4:05 pm-8:55 am

2 stops33h 50m

Rome Fiumicino

Sun 11/9

7:05 am-1:55 pm

1 stop13h 50m

$522

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Thu 12/4

4:05 pm-9:25 am

2 stops34h 20m

Rome Fiumicino

Tue 12/9

12:45 pm-3:40 pm

2 stops33h 55m

$541

St. LouisRome

STL - FCO

STLFCO

Lambert-St Louis

Wed 10/8

3:30 pm-5:50 pm

1 stop19h 20m

Rome Fiumicino

Wed 10/15

7:10 am-1:30 pm

1 stop13h 20m

$581

SpringfieldRome

SGF - FCO

SGFFCO

Springfield-Branson

Mon 9/8

11:45 am-7:35 am

1 stop12h 50m

Rome Fiumicino

Sun 9/21

9:45 am-5:55 pm

1 stop15h 10m

$1,090

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 $741, 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 $743.

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 $1,048 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 $842 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

Best Price Found	$253
Fastest flight time	11h 45m
Direct flights	None
Airports in Rome	1 airport

The best one-way flight to Rome from Missouri in the past 72 hours is $253. The best round-trip flight deal from Missouri to Rome found on momondo in the last 72 hours is $483.

The fastest flight from Missouri to Rome takes 11h 45m

There are no direct flights from Missouri to Rome. Popular non-direct routes for this connection are Kansas City Airport - Rome Fiumicino Airport and Lambert-St Louis Airport - Rome Fiumicino Airport.

There is 1 airport near Rome: Rome Fiumicino (FCO)

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 8 operators available for flights from Missouri to Rome as of August 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 2,865 reviews	Search Iberia flights
Delta	PriceFrom $554	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
KLM	PriceFrom $603	Free Cancellation	Rating 7.8 1,381 reviews	Search KLM flights
United Airlines	PriceFrom $605	Free Cancellation	Rating 7.4 8,917 reviews	Search United Airlines flights
Lufthansa	PriceFrom $675	Free Cancellation	Rating 6.8 7,289 reviews	Search Lufthansa flights
American Airlines	PriceFrom $683	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom $687	Free Cancellation	Rating 6.6 7,251 reviews	Search British Airways flights
Air Canada	PriceFrom $705	Free Cancellation	Rating 7.1 9,893 reviews	Search Air Canada flights

Fiumicino

Civitavecchia

Cassino

Pienza

Ponza

Ciampino

Montepulciano

Tivoli

Gaeta

Sperlonga

Santa Marinella

Cortona

Orvieto

Grosseto

Saturnia

Anzio

Sabaudia

Terracina

Ascoli Piceno

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.

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Cheap flights from Missouri to Rome from $253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Rome departing on 10/5. 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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Big names and deals

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Filter for what you want

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Iberia flights from Missouri to Rome

Our best Iberia deals on Missouri to Rome flight tickets

United Airlines flights from Missouri to Rome

Our best United Airlines deals on Missouri to Rome flight tickets

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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

What is the cheapest month to fly to Rome?

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

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

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

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.

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

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

What airlines fly to Rome?

How long does it take to fly to Rome?

Cheap Missouri to Rome flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Rome

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

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

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

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

Best airlines flying from Missouri to Rome

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

Traveling to a place near Rome?

Why use momondo?

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

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

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

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

An easier way to manage your Rome trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Italy

Fly into one of these airports located in Rome

Airports listed have a maximum distance of 14.7 mi from Rome