Cheap flights from Tuscany to St. Louis from $367

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tuscany to St. Louis departing on 9/12. 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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Cheap round-trip flights

American Airlines Logo
12:30 pm - 8:10 amPSA-STL
50h 40m2 stops
American Airlines Logo
7:58 pm - 11:35 amSTL-PSA
56h 37m2 stops
$787American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
12:30 pm - 8:57 amPSA-STL
27h 27m2 stops
American Airlines Logo
5:58 pm - 11:35 amSTL-PSA
58h 37m2 stops
$789American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
1:30 pm - 1:55 pmFCO-STL
31h 25m1 stop
United Airlines Logo
12:31 pm - 7:45 amSTL-FCO
12h 14m1 stop
$814United Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
United Airlines Logo
1:30 pm - 1:55 pmFCO-STL
31h 25m1 stop
United Airlines Logo
6:30 am - 7:45 amSTL-FCO
18h 15m1 stop
$815United Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
United Airlines Logo
3:20 pm - 9:52 amFCO-STL
25h 32m2 stops
United Airlines Logo
5:00 am - 9:15 amSTL-FCO
21h 15m2 stops
$817United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Delta Logo
6:10 am - 6:02 pmFCO-STL
18h 52m2 stops
Delta Logo
1:30 pm - 10:30 amSTL-FCO
14h 00m1 stop
$832Delta
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Thu, Nov 27 - Mon, Dec 1
Delta Logo
6:10 am - 8:29 pmFCO-STL
21h 19m2 stops
Delta Logo
4:00 pm - 10:30 amSTL-FCO
11h 30m1 stop
$834Delta
Find Deal
Thu, Nov 27 - Mon, Dec 1
Scandinavian Airlines Logo
11:55 am - 11:24 pmFCO-STL
42h 29m2 stops
Scandinavian Airlines Logo
1:30 pm - 11:05 amSTL-FCO
38h 35m2 stops
$854Scandinavian Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
Lufthansa Logo
11:00 am - 11:57 pmFCO-STL
19h 57m1 stop
Lufthansa Logo
3:30 pm - 5:50 pmSTL-FCO
19h 20m1 stop
$865Lufthansa
Find Deal
Wed, Oct 1 - Wed, Oct 8
Delta Logo
9:00 am - 11:14 pmFCO-STL
21h 14m2 stops
Delta Logo
5:45 pm - 3:20 pmSTL-FCO
14h 35m2 stops
$927Delta
Find Deal
Sun, Sep 21 - Tue, Dec 2

Delta flights from Tuscany to St. Louis

Our best Delta deals on Tuscany to St. Louis flight tickets
Delta
Nov 27
FCO6:10 amRome Fiumicino
18h 52m
2 stops
STL6:02 pmLambert-St Louis
Dec 1
STL1:30 pmLambert-St Louis
14h 00m
1 stop
FCO10:30 amRome Fiumicino
Delta
Nov 27
FCO6:10 amRome Fiumicino
21h 19m
2 stops
STL8:29 pmLambert-St Louis
Dec 1
STL4:00 pmLambert-St Louis
11h 30m
1 stop
FCO10:30 amRome Fiumicino
Delta
Sep 21
FCO9:00 amRome Fiumicino
21h 14m
2 stops
STL11:14 pmLambert-St Louis
Dec 2
STL5:45 pmLambert-St Louis
14h 35m
2 stops
FCO3:20 pmRome Fiumicino

United Airlines flights from Tuscany to St. Louis

Our best United Airlines deals on Tuscany to St. Louis flight tickets
United Airlines
Nov 27
FCO1:30 pmRome Fiumicino
31h 25m
1 stop
STL1:55 pmLambert-St Louis
Dec 1
STL12:31 pmLambert-St Louis
12h 14m
1 stop
FCO7:45 amRome Fiumicino
United Airlines
Nov 27
FCO1:30 pmRome Fiumicino
31h 25m
1 stop
STL1:55 pmLambert-St Louis
Dec 1
STL6:30 amLambert-St Louis
18h 15m
1 stop
FCO7:45 amRome Fiumicino
United Airlines
Oct 1
FCO3:20 pmRome Fiumicino
25h 32m
2 stops
STL9:52 amLambert-St Louis
Oct 8
STL5:00 amLambert-St Louis
21h 15m
2 stops
FCO9:15 amRome Fiumicino

momondo Fare Finder

 
Customize your flight search to find flights from Tuscany to St. Louis 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 August 18, 2025.
Use the filters below to find and compare flights from Tuscany to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PisaSt. Louis

PSA - STL

PSASTL

Pisa Gal Galilei

Thu 11/13

12:30 pm-8:10 am

2 stops50h 40m

Lambert-St Louis

Mon 11/17

7:58 pm-11:35 am

2 stops56h 37m

$787

PisaSt. Louis

PSA - STL

PSASTL

Pisa Gal Galilei

Thu 11/13

12:30 pm-8:57 am

2 stops27h 27m

Lambert-St Louis

Mon 11/17

5:58 pm-11:35 am

2 stops58h 37m

$789

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 11/27

1:30 pm-1:55 pm

1 stop31h 25m

Lambert-St Louis

Mon 12/1

12:31 pm-7:45 am

1 stop12h 14m

$814

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 11/27

1:30 pm-1:55 pm

1 stop31h 25m

Lambert-St Louis

Mon 12/1

6:30 am-7:45 am

1 stop18h 15m

$815

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Wed 10/1

3:20 pm-9:52 am

2 stops25h 32m

Lambert-St Louis

Wed 10/8

5:00 am-9:15 am

2 stops21h 15m

$817

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 11/27

6:10 am-6:02 pm

2 stops18h 52m

Lambert-St Louis

Mon 12/1

1:30 pm-10:30 am

1 stop14h 00m

$832

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 11/27

6:10 am-8:29 pm

2 stops21h 19m

Lambert-St Louis

Mon 12/1

4:00 pm-10:30 am

1 stop11h 30m

$834

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Thu 11/27

11:55 am-11:24 pm

2 stops42h 29m

Lambert-St Louis

Mon 12/1

1:30 pm-11:05 am

2 stops38h 35m

$854

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Wed 10/1

11:00 am-11:57 pm

1 stop19h 57m

Lambert-St Louis

Wed 10/8

3:30 pm-5:50 pm

1 stop19h 20m

$865

RomeSt. Louis

FCO - STL

FCOSTL

Rome Fiumicino

Sun 9/21

9:00 am-11:14 pm

2 stops21h 14m

Lambert-St Louis

Tue 12/2

5:45 pm-3:20 pm

2 stops14h 35m

$927

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 St. Louis from

How to get the cheapest flight ticket from Tuscany to St. Louis

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

What is the cheapest airline that flies from Tuscany to Lambert-St Louis?

Aer Lingus, Lufthansa, and Turkish Airlines are the most popular carriers operating from Tuscany to Lambert-St Louis

Cheap Tuscany to St. Louis flight deals and tips

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

Best Price Found

$367

Fastest flight time

13h 20m

Direct flights

None

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Tuscany in the past 72 hours is $367. The best round-trip flight deal from Tuscany to St. Louis found on momondo in the last 72 hours is $787.
The fastest flight from Tuscany to St. Louis takes 13h 20m
There are no direct flights from Tuscany to St. Louis. Popular non-direct routes for this connection are Rome Fiumicino Airport - Lambert-St Louis Airport and Pisa Gal Galilei Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)
  • When did momondo last update prices for flights from Tuscany to Lambert-St Louis Airport?

    Prices for flights from Tuscany to Lambert-St Louis Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tuscany to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis 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 Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
Florissant
O'Fallon
Fenton
Wentzville
Collinsville
Alton
St. Peters
Farmington
Festus
Glencoe
Eureka
Clayton
Edwardsville
Litchfield
Shrewsbury

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tuscany to St. Louis. momondo saves you time and could save you money on your trip.

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

All flight searches from Tuscany to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to St. Louis from Tuscany. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Tuscany to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tuscany to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Sat 8/23
Sat 8/30

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