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Cheap flights from St. Louis to Rome Ciampino Airport from $693

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Rome Ciampino Airport departing on 12/18. 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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Find the cheapest flights from St. Louis to Rome

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Rome that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Rome.

Cheap last minute flights

Planning a quick getaway from St. Louis to Rome? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Rome, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Rome

Find recent round-trip train or bus tickets from St. Louis to Rome.

All round-trip flight deals to Rome

The cheapest plane tickets to Rome found on KAYAK recently.
STL-CIA
5064 mimulti-stop
CIA-STL
5064 mimulti-stop
Multiple Airlines
Find Deal
11:45 am - 10:15 amSTL-CIA
39h 30m3 stops
Wed, Dec 18
11:45 am - 6:40 pmSTL-CIA
23h 55m2 stops
$1,006
Find Deal
Wed, Dec 18
6:00 am - 5:40 pmSTL-CIA
28h 40m3 stops
$1,062
Find Deal
Tue, Dec 17
4:00 pm - 5:45 pmSTL-CIA
42h 45m3 stops
$1,113
Find Deal
Mon, Apr 14

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When to book flights from St. Louis to Rome Ciampino Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Rome Ciampino Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Rome Ciampino Airport (STL to CIA) flight deals and tips

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

Fastest flight time

23h 55m

Direct flights

None
The fastest flight from St. Louis to Rome Ciampino Airport takes 23h 55m
There are no direct flights from St. Louis to Rome Ciampino Airport. Popular non-direct route for this connection is Lambert-St Louis Airport - Rome Ciampino Airport.

  • How far is Lambert-St Louis to Rome Ciampino by plane?

    Rome Ciampino is 5062.0 mi away from Lambert-St Louis.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Rome Ciampino Airport?

    Prices for flights from Lambert-St Louis Airport to Rome Ciampino Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Lambert-St Louis Airport to Rome Ciampino Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Rome Ciampino Airport.

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

    The travel and health documents required for your trip to Rome Ciampino Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rome Ciampino Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Rome?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rome from St. Louis.

Can I find flights from St. Louis to Rome with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rome from St. Louis which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from St. Louis to Rome?

Once all potential St. Louis 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 St. Louis to Rome right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Rome flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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