Cheap flights from St Louis (STL) to Leonardo da Vinci/Fiumicino (FCO)

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How to find the cheapest flight from
St Louis (STL) to Leonardo da Vinci/Fiumicino (FCO)

All the information you need to plan the best STL to FCO flight in 2021: compare St Louis to Leonardo da Vinci/Fiumicino flight prices with the expected peak season, weather and rainfall in Leonardo da Vinci/Fiumicino.
STL - FCO
Price
$778 - $1,291
FCO
Temperature
55.4 - 86 °F
FCO
Rainfall
0.7 - 5.1 inches

Popular in

June

High demand for flights, 23% potential price rise

Cheapest in

November

Best time to find cheap flights, 22% potential price drop

Average price

$1,081

Average for round-trip flights in May 2021

Round-trip from

$778

From St Louis to Leonardo da Vinci/Fiumicino

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from St Louis to Leonardo da Vinci/Fiumicino?

To save on the cost of your flight from St Louis to Leonardo da Vinci/Fiumicino, book at least 31 days before your planned departure. Booking around this time can save you about 36% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $916 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,175.

What is the cheapest month to fly from St Louis to Leonardo da Vinci/Fiumicino?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Leonardo da Vinci/Fiumicino. Flights to Leonardo da Vinci/Fiumicino from St Louis in February are about $878 on average during February, but can be found for as low as $577.

Cheap flights from St Louis to Leonardo da Vinci/Fiumicino in May, June 2021

The best prices found for STL to FCO flights for May, June
10 Jun - 18 Jun
$881pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
9 Jun - 20 Jun
$956pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
21 May - 28 May
$967pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis

St Louis to Leonardo da Vinci/Fiumicino 2021 flight deals

Cheap flights to Leonardo da Vinci/Fiumicino from St Louis found for this year
16 Nov - 26 Nov
$727pp
STL
Lambert-St Louis
Iberia
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Iberia
   
2 STOPS
STL
Lambert-St Louis
16 Nov - 26 Nov
$729pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
American Airlines
 
1 STOP
STL
Lambert-St Louis
30 Nov - 7 Dec
$730pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Last minute flights from St Louis to Leonardo da Vinci/Fiumicino

Late deals on round-trip flights to Leonardo da Vinci/Fiumicino from St Louis, departing today and this week
25 May - 1 Jun
$1,353pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
25 May - 26 May
$1,373pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Iberia
   
2 STOPS
STL
Lambert-St Louis
25 May - 1 Jun
$1,445pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
FCO
Rome Fiumicino
FCO
Rome Fiumicino
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St Louis</span> to <span class="emphasized">Leonardo da Vinci/Fiumicino</span> flights.

Flight FAQs

From St Louis to Leonardo da Vinci/Fiumicino

Are flight prices decreasing from St Louis to Leonardo da Vinci/Fiumicino due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Leonardo da Vinci/Fiumicino for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Lambert-St Louis to Rome Fiumicino to control the spread of COVID-19?

Alitalia is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Lambert-St Louis to Rome Fiumicino are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Lambert-St Louis to Rome Fiumicino have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Air Canada, and United Airlines flying from Lambert-St Louis to Rome Fiumicino have implemented new flexible cancellation policies.

What airport do you fly from for flights from St. Louis to Rome Fiumicino?

Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Rome Fiumicino. You should not have trouble finding flights to Rome Fiumicino from Lambert-St Louis; the airport handles an average of 0 outbound flights to Rome Fiumicino per day. You should also have plenty of airline options to choose from since 12 airlines have flights from the St. Louis airport to Rome Fiumicino. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

Can I find flights from St Louis to Leonardo da Vinci/Fiumicino for under $800 on Cheapflights?

Yes, there are multiple flights from St Louis to Leonardo da Vinci/Fiumicino for under $800. The cheapest flight booked recently is on Multiple Airlines for just $765, but on average you can expect to pay $862.

Are there nonstop flights from St Louis to Leonardo da Vinci/Fiumicino for under $800 on Cheapflights?

There are no nonstop flights from St Louis to Leonardo da Vinci/Fiumicino, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from St Louis to Leonardo da Vinci/Fiumicino for under $1,400?

There are currently 9+ open flights from St Louis to Leonardo da Vinci/Fiumicino within the next 7 days for less than $1,400.

Does it rain more in St Louis or Leonardo da Vinci/Fiumicino?

The rainfall in St Louis is generally less than the rainfall in Leonardo da Vinci/Fiumicino. This will continue over the next 18 days.

Is St Louis weather warmer or cooler than Leonardo da Vinci/Fiumicino?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Leonardo da Vinci/Fiumicino is generally colder than in St Louis. Book flights in a timely manner in correlation to your departure date.

How long is the flight from St Louis to Leonardo da Vinci/Fiumicino?

For as low as $906, Iberia can have you in Leonardo da Vinci/Fiumicino from St Louis in 11h 56m. This flight may include one or multiple stops.

What are the cheapest airlines flying from St Louis to Leonardo da Vinci/Fiumicino round-trip?

Our cheapest airline available from St Louis to Leonardo da Vinci/Fiumicino is American Airlines. Our recent data shows that you can find tickets from as low as $783 on this airline. Additional options worth looking into are Air Canada and Iberia, starting at $855 and $870 round-trip. American Airlines is currently priced 21% below the average price you’ll pay for this route.

Related searches

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Alternative routes for St Louis to Leonardo da Vinci/Fiumicino

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Leonardo da Vinci/Fiumicino

Things to know before you go - useful duration and weather info for your trip from St Louis to Leonardo da Vinci/Fiumicino.
Today's exchange rate
$1 = €0.83
Average temperature for May in Leonardo da Vinci/Fiumicino
73.4 °F
Avg rainfall for May in Leonardo da Vinci/Fiumicino
1.2 ″

Airports servicing St. Louis

Airports servicing Rome

Top 8 airlines flying from St Louis to Leonardo da Vinci/Fiumicino

The chart below displays the airlines Cheapflights users traveling from St Louis to Leonardo da Vinci/Fiumicino choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
British Airways
$576 $1,063 No cancel fee 70%
Air Canada
$635 $1,147 No cancel fee 67%
Finnair
$844 $1,162 No cancel fee 76%
United Airlines
$467 $1,189 No cancel fee 69%
Delta
$643 $1,262 No cancel fee N/A
Lufthansa
$575 $1,276 No cancel fee 76%
American Airlines
$678 $1,289 No cancel fee 71%
Aer Lingus
$978 $1,343 No cancel fee N/A
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