$295+ Cheap flights from Missouri to Fiumicino (FCO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FCO
ago. 4 — ago. 111
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missouri to Leonardo da Vinci/Fiumicino
Keep the following information in mind while searching for Missouri to Leonardo da Vinci/Fiumicino flight deals. Data was last updated julio 30, 2025.
Round-trip from | $552 (United Airlines) |
|---|---|
One-way from | $295 (Kiwi.com) |
Popular in | May |
Cheapest in | November |
Average price | $1,257 |
Find flight deals from Missouri to Leonardo da Vinci/Fiumicino
Cheapest flights from Missouri to Leonardo da Vinci/FiumicinoExplore the most affordable flight options available from Missouri to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.
Explore the most affordable flight options available from Missouri to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/201:30 pmSTL - FCO
1 stop12h 45mUnited Airlines
mié. 9/1011:30 amFCO - STL
1 stop15h 27mUnited Airlines
Deal found 7/28![United Airlines logo]()
$552
This Iberia deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:43 amSTL - FCO
1 stop18h 52mIberia
vie. 11/711:35 amFCO - STL
1 stop30h 02mIberia
Deal found 7/28![Iberia logo]()
$556
This Air Canada deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/164:00 pmSTL - FCO
2 stops34h 15mAir Canada
mar. 9/911:30 amFCO - STL
1 stop15h 27mAir Canada
Deal found 7/28![Air Canada logo]()
$558
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:30 amSTL - FCO
2 stops18h 25mDelta
mar. 12/99:20 amFCO - STL
2 stops20h 42mDelta
Deal found 7/28![Delta logo]()
$561
This Ovago deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/35:58 pmSTL - FCO
2 stops18h 37mBritish Airways
lun. 11/176:50 pmFCO - STL
2 stops28h 50mBritish Airways
Deal found 7/30![British Airways logo]()
$563
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/197:27 amCOU - FCO
1 stop17h 38mAmerican Airlines
mar. 8/2611:05 amFCO - COU
1 stop16h 18mAmerican Airlines
Deal found 7/29![American Airlines logo]()
$566
This Lufthansa deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/812:25 pmSTL - FCO
2 stops14h 35mLufthansa
mié. 10/157:10 amFCO - STL
1 stop13h 20mLufthansa
Deal found 7/28![Lufthansa logo]()
$582
This Finnair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/36:00 amSTL - FCO
1 stop20h 00mMultiple Airlines
lun. 11/171:10 pmFCO - STL
1 stop14h 45mMultiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$586
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/238:00 amMCI - FCO
2 stops17h 55mMultiple Airlines
mar. 12/27:05 amFCO - MCI
2 stops23h 39mMultiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$599
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/238:00 amMCI - FCO
3 stops17h 55mAir Canada
mar. 12/27:05 amFCO - MCI
3 stops21h 53mAir Canada
Deal found 7/29![Air Canada logo]()
$622
This Ovago deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/243:19 pmSGF - FCO
2 stops18h 36mBritish Airways
mar. 12/25:50 pmFCO - SGF
2 stops29h 12mBritish Airways
Deal found 7/29![British Airways logo]()
$632
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1511:36 amMCI - FCO
3 stops38h 19mUnited Airlines
sáb. 12/610:55 amFCO - MCI
2 stops34h 26mUnited Airlines
Deal found 7/28![United Airlines logo]()
$639
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Leonardo da Vinci/Fiumicino 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, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Missouri to Rome Fiumicino Airport that are best for you.
Fly from
Missouri
Fly to
Leonardo da Vinci/Fiumicino
Route
Depart
Return
Price
St. LouisRome
STL - FCO
STLFCO
Lambert-St Louis
mié. 8/20
1:30 pm-9:15 am
1 stop12h 45m
Rome Fiumicino
jue. 9/11
11:30 am-7:57 pm
1 stop15h 27m
$552
St. LouisRome
STL - FCO
STLFCO
Lambert-St Louis
sáb. 10/25
9:43 am-11:35 am
1 stop18h 52m
Rome Fiumicino
jue. 11/6
1:10 pm-8:55 pm
1 stop14h 45m
$556
St. LouisRome
STL - FCO
STLFCO
Lambert-St Louis
sáb. 8/16
4:00 pm-9:15 am
2 stops34h 15m
Rome Fiumicino
mar. 9/9
11:30 am-7:57 pm
1 stop15h 27m
$558
St. LouisRome
STL - FCO
STLFCO
Lambert-St Louis
sáb. 8/16
5:11 pm-7:35 am
1 stop31h 24m
Rome Fiumicino
vie. 9/12
9:45 am-5:47 pm
1 stop15h 02m
$566
ColumbiaRome
COU - FCO
COUFCO
Columbia Regional
mar. 8/19
7:27 am-8:05 am
1 stop17h 38m
Rome Fiumicino
mar. 8/26
11:05 am-8:23 pm
1 stop16h 18m
$566
St. LouisRome
STL - FCO
STLFCO
Lambert-St Louis
mié. 10/8
12:25 pm-10:00 am
2 stops14h 35m
Rome Fiumicino
mié. 10/15
7:10 am-1:30 pm
1 stop13h 20m
$582
St. LouisRome
STL - FCO
STLFCO
Lambert-St Louis
mié. 10/8
1:30 pm-3:00 pm
2 stops18h 30m
Rome Fiumicino
mar. 10/14
6:55 pm-1:30 pm
2 stops25h 35m
$586
St. LouisRome
STL - FCO
STLFCO
Lambert-St Louis
sáb. 10/4
5:25 pm-2:25 pm
2 stops38h 00m
Rome Fiumicino
lun. 10/13
8:30 pm-4:04 pm
2 stops26h 34m
$599
SpringfieldRome
SGF - FCO
SGFFCO
Springfield-Branson
lun. 11/24
3:19 pm-4:55 pm
2 stops18h 36m
Rome Fiumicino
mar. 12/2
5:50 pm-4:02 pm
2 stops29h 12m
$632
Kansas CityRome
MCI - FCO
MCIFCO
Kansas City
jue. 9/11
4:05 pm-1:55 pm
1 stop38h 50m
Rome Fiumicino
jue. 9/18
7:15 am-3:10 pm
1 stop38h 55m
$635
Showing 1-10 of 45 results
Best time to book a flight from Missouri to Leonardo da Vinci/Fiumicino
Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Missouri to Rome Fiumicino Airport
What is the cheapest month to book a flight from Missouri to Rome Fiumicino Airport?
Currently, January is the cheapest month in which you can book a flight from Missouri to Rome Fiumicino Airport (average of $644). Flying from Missouri to Rome Fiumicino Airport in June is currently the most expensive (average of $1,138). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MO to FCO?
Find hourly flight availability from Missouri to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.
When flying from Missouri to Rome Fiumicino Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Missouri to Rome Fiumicino Airport?
Reviews of airlines servicing Leonardo da Vinci/Fiumicino
Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Leonardo da Vinci/Fiumicino. Reviews last updated julio 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and Austrian Airlines from Missouri to Rome Fiumicino Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Missouri to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Rome Fiumicino Airport?
Book flights to Rome Fiumicino Airport if you plan to visit one of these locationsFiumicino
Gaeta
Ciampino
Montepulciano
Santa Marinella
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Alternative routes for Missouri to Leonardo da Vinci/Fiumicino
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Missouri to Leonardo da Vinci/Fiumicino
Discover the top 8 airlines that operate flights from Missouri to Leonardo da Vinci/Fiumicino. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$554 | Average$919 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$633 | Average$1,079 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$675 | Average$1,117 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$679 | Average$1,125 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$687 | Average$1,139 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$705 | Average$1,130 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$713 | Average$1,199 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$739 | Average$1,288 | FlexibilityNo cancel fee | On-time77% |