Cheap flights from Rome to St. Louis from £312

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2 stops
Sat, Dec 6
Rome FCOSt. Louis STL

£312
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2 stops
Sat, Dec 6
Rome FCOSt. Louis STL

£323
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2 stops
Sat, Dec 6
Rome FCOSt. Louis STL

£345
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2 stops
Sat, Dec 6
Rome FCOSt. Louis STL

£359
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2 stops
Thu, Dec 4
Rome FCOSt. Louis STL

£365
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2 stops
Fri, Dec 5
Rome FCOSt. Louis STL

£377
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2 stops
Thu, Dec 4 – Tue, Dec 9
Rome FCOSt. Louis STL

£574
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2 stops
Sat, Dec 6 – Tue, Dec 9
Rome FCOSt. Louis STL

£585
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2 stops
Thu, Dec 4 – Tue, Dec 9
Rome FCOSt. Louis STL

£587
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2 stops
Thu, Dec 4 – Mon, Dec 8
Rome FCOSt. Louis STL

£610
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2 stops
Thu, Dec 4 – Tue, Dec 9
Rome FCOSt. Louis STL

£623
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2 stops
Thu, Dec 4 – Tue, Dec 9
Rome FCOSt. Louis STL

£623
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How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Leonardo da Vinci–Fiumicino Airport
Arrive to
St. Louis Lambert International
Average flights per week
366
Flight distance

Check-in for a flight from Rome to St. Louis

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
RyanairRYRFRNo
ITA AirwaysITYAZYes
KLM Royal Dutch AirlinesKLMKLNo
Norse Atlantic AirwaysNBTN0No

Weather in St. Louis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-3°C
February6°C-2°C
March13°C3°C
April18°C8°C
May24°C14°C
June29°C19°C
July31°C21°C
August30°C20°C
September27°C16°C
October20°C10°C
November12°C3°C
December7°C0°C
Hottest Month
31°C
July
Coldest month
-3°C
January
Sunny days
265
days per year
Snow days
9
days per year

14 day forecast

Saturday
8 Nov
17°C7°C
15 Nov
79%
23°C13°C
Sunday
9 Nov
6°C-1°C
16 Nov
20°C12°C
Monday
10 Nov
8°C-3°C
17 Nov
20°C10°C
Tuesday
11 Nov
14°C0°C
18 Nov
68%
18°C11°C
Wednesday
12 Nov
18°C8°C
19 Nov
26°C16°C
Thursday
13 Nov
17°C6°C
20 Nov
86%
25°C9°C
Friday
14 Nov
14°C7°C
21 Nov
7°C4°C
Travelers usually depart from Leonardo da Vinci–Fiumicino Airport, or Ciampino–G. B. Pastine International when they travel from Rome to St. Louis. The most popular airlines for this route are Frontier Airlines, Ryanair, ITA Airways, KLM Royal Dutch Airlines, and Norse Atlantic Airways. Rome and St. Louis have 366 direct flights per week.

Frequently asked questions

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What time do flights between Rome and St. Louis depart?
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Explore alternative trips

Flights from Rome

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Popular routes

The nearest countries with flights to St. Louis

Here is a list of countries people are flying from

Other destination countries from Rome

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