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Cheap flights from Missouri to Rome from $414

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 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:15 pm - 9:35 pm
STL
-
CIA
24h 20m
3 stops
Multiple Airlines Logo
5:05 pm - 8:25 pm
CIA
-
STL
34h 20m
3 stops
$1,199Multiple Airlines
Thu, Jun 4 - Wed, Jun 17
Multiple Airlines Logo
2:40 pm - 9:20 pm
STL
-
CIA
23h 40m
3 stops
Multiple Airlines Logo
6:25 am - 8:00 pm
CIA
-
STL
20h 35m
2 stops
$1,236Multiple Airlines
Sun, Sep 20 - Thu, Oct 1
Multiple Airlines Logo
9:30 am - 8:40 pm
STL
-
CIA
28h 10m
3 stops
Multiple Airlines Logo
6:00 am - 8:25 pm
CIA
-
STL
21h 25m
3 stops
$1,259Multiple Airlines
Fri, Jun 5 - Tue, Jun 16
Multiple Airlines Logo
8:55 am - 8:40 pm
STL
-
CIA
28h 45m
3 stops
Multiple Airlines Logo
9:40 pm - 6:41 pm
CIA
-
STL
28h 01m
3 stops
$1,261Multiple Airlines
Fri, Sep 11 - Tue, Sep 22
Multiple Airlines Logo
12:10 pm - 7:50 pm
STL
-
CIA
24h 40m
3 stops
Multiple Airlines Logo
9:40 pm - 8:07 pm
CIA
-
STL
29h 27m
2 stops
$1,269Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
2:15 pm - 8:40 pm
STL
-
CIA
23h 25m
2 stops
Multiple Airlines Logo
6:00 am - 8:25 pm
CIA
-
STL
21h 25m
3 stops
$1,304Multiple Airlines
Fri, Jun 5 - Tue, Jun 16
Multiple Airlines Logo
2:15 pm - 7:25 pm
STL
-
CIA
22h 10m
2 stops
Multiple Airlines Logo
6:35 am - 8:09 pm
CIA
-
STL
44h 34m
3 stops
$1,339Multiple Airlines
Sun, May 24 - Wed, May 27
Multiple Airlines Logo
7:05 am - 8:00 pm
STL
-
CIA
29h 55m
3 stops
Multiple Airlines Logo
7:40 am - 8:25 pm
CIA
-
STL
43h 45m
3 stops
$1,366Multiple Airlines
Mon, May 25 - Sun, May 31
Multiple Airlines Logo
8:55 am - 9:40 pm
STL
-
CIA
29h 45m
3 stops
Multiple Airlines Logo
6:25 pm - 1:25 pm
CIA
-
STL
26h 00m
2 stops
$1,452Multiple Airlines
Fri, Aug 14 - Sat, Aug 22
Multiple Airlines Logo
8:55 am - 9:55 pm
STL
-
CIA
30h 00m
2 stops
Multiple Airlines Logo
8:25 am - 8:00 pm
CIA
-
STL
18h 35m
2 stops
$1,460Multiple Airlines
Sat, Sep 5 - Sun, Sep 13

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Rome Ciampino 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 May 11, 2026.
Use the filters below to find and compare flights from Missouri to Rome Ciampino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Thu 6/4

2:15 pm-9:35 pm

3 stops24h 20m

Rome Ciampino

Wed 6/17

5:05 pm-8:25 pm

3 stops34h 20m

$1,199
Quickest round-trip

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Sun 9/20

2:40 pm-9:20 pm

3 stops23h 40m

Rome Ciampino

Thu 10/1

6:25 am-8:00 pm

2 stops20h 35m

$1,236

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Fri 6/5

9:30 am-8:40 pm

3 stops28h 10m

Rome Ciampino

Tue 6/16

6:00 am-8:25 pm

3 stops21h 25m

$1,259

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Fri 9/11

8:55 am-8:40 pm

3 stops28h 45m

Rome Ciampino

Tue 9/22

9:40 pm-6:41 pm

3 stops28h 01m

$1,261

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Wed 8/5

12:10 pm-7:50 pm

3 stops24h 40m

Rome Ciampino

Wed 8/12

9:40 pm-8:07 pm

2 stops29h 27m

$1,269

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Fri 6/5

2:15 pm-8:40 pm

2 stops23h 25m

Rome Ciampino

Tue 6/16

6:00 am-8:25 pm

3 stops21h 25m

$1,304

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Sun 5/24

2:15 pm-7:25 pm

2 stops22h 10m

Rome Ciampino

Wed 5/27

6:35 am-8:09 pm

3 stops44h 34m

$1,339

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Mon 5/25

7:05 am-8:00 pm

3 stops29h 55m

Rome Ciampino

Sun 5/31

7:40 am-8:25 pm

3 stops43h 45m

$1,366

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Fri 8/14

8:55 am-9:40 pm

3 stops29h 45m

Rome Ciampino

Sat 8/22

6:25 pm-1:25 pm

2 stops26h 00m

$1,452

St. LouisRome

STL - CIA

STLCIA

Lambert-St Louis

Sat 9/5

8:55 am-9:55 pm

2 stops30h 00m

Rome Ciampino

Sun 9/13

8:25 am-8:00 pm

2 stops18h 35m

$1,460

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rome from

How to get the cheapest flight ticket from Missouri to Rome Ciampino 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

How long does it take to fly to Rome Ciampino Airport?

On average, it takes 14h 03m to fly from Missouri to Rome Ciampino Airport if you fly out of Kansas City (the most popular airport in Missouri) and into Rome Fiumicino Airport (the most popular airport in Rome Ciampino Airport). If you’re flying out of St. Louis and into Rome Fiumicino Airport, then the flight time is around 14h 05m.

Cheap Missouri to Rome Ciampino Airport flight deals and tips

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

Fastest flight time

14h 30m

Direct flights

None
The fastest flight from Missouri to Rome Ciampino Airport takes 14h 30m
There are no direct flights from Missouri to Rome Ciampino Airport. There are no popular flight routes from Missouri to Rome Ciampino Airport.
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Frequently asked questions about flying from Missouri to Rome Ciampino Airport

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

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

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

    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 Ciampino Airport.

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

    The travel and health documents you'll need for your trip to Rome Ciampino Airport 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 Rome Ciampino Airport. It is always advisable to seek advice from your airline or a trusted 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
Gaeta
Orvieto
Montepulciano
Ponza
Ladispoli
Pienza
Chianciano Terme
Terracina
Tivoli
Sperlonga
Ciampino
Santa Marinella
Orbetello
Saturnia
Ascoli Piceno
Anzio
Porto Ercole

Why use momondo?

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

It is quick and easy to find Missouri to Rome flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rome that suits you.

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?

Yes momondo offers price alerts on flights to Rome from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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