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

Prices for flights from Lambert-St Louis Airport to Sicily refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Sicily?

The number of operators available for flights from Lambert-St Louis Airport to Sicily is 2 as of September 2025.

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

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 Sicily.

What documentation or ID do you need to fly to Sicily?

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

$615 Cheap Flights from St. Louis to Sicily in 2025

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Find the cheapest flights from St. Louis to Sicily

Round-trip

Last minute

Cheap round-trip flights

3:50 pm - 11:25 amSTL-CTA

12h 35m1 stop

12:05 pm - 1:55 pmCTA-STL

32h 50m1 stop

$618Lufthansa

Find Deal

Sun, Nov 9 - Sat, Nov 15

4:05 pm - 7:50 pmSTL-CTA

20h 45m2 stops

12:05 pm - 1:55 pmCTA-STL

32h 50m1 stop

$624

Find Deal

Sun, Nov 9 - Sat, Nov 15

4:05 pm - 7:50 pmSTL-CTA

20h 45m2 stops

11:30 am - 1:55 pmCTA-STL

33h 25m2 stops

$647

Find Deal

Sun, Nov 9 - Sat, Nov 15

12:25 pm - 2:20 pmSTL-CTA

18h 55m2 stops

12:00 pm - 5:39 pmCTA-STL

35h 39m2 stops

$810Lufthansa

Find Deal

Wed, Oct 22 - Wed, Oct 29

4:05 pm - 7:50 pmSTL-CTA

21h 45m2 stops

8:30 pm - 10:40 pmCTA-STL

32h 10m2 stops

$856

Find Deal

Sun, Oct 26 - Sat, Nov 1

4:05 pm - 7:50 pmSTL-CTA

21h 45m2 stops

7:10 pm - 10:40 pmCTA-STL

33h 30m2 stops

$858

Find Deal

Sun, Oct 26 - Sat, Nov 1

4:50 pm - 11:25 amSTL-CTA

12h 35m1 stop

7:10 pm - 10:40 pmCTA-STL

33h 30m2 stops

$875

Find Deal

Sun, Oct 26 - Sat, Nov 1

4:50 pm - 11:25 amSTL-CTA

12h 35m1 stop

8:30 pm - 10:40 pmCTA-STL

32h 10m2 stops

$877

Find Deal

Sun, Oct 26 - Sat, Nov 1

4:50 pm - 10:40 pmSTL-CTA

23h 50m3 stops

4:50 pm - 2:55 pmCTA-STL

28h 05m2 stops

$943

Find Deal

Sun, Oct 26 - Sat, Nov 1

4:05 pm - 7:50 pmSTL-CTA

20h 45m2 stops

6:00 am - 10:45 pmCTA-STL

23h 45m3 stops

$1,541Air Canada

Find Deal

Sun, Nov 9 - Sat, Nov 15

Lufthansa flights from St. Louis to Sicily

Our best Lufthansa deals on St. Louis to Sicily flight tickets

Lufthansa

Nov 9

STL3:50 pmLambert-St Louis

12h 35m

1 stop

CTA11:25 amCatania Fontanarossa

Nov 15

CTA12:05 pmCatania Fontanarossa

32h 50m

1 stop

STL1:55 pmLambert-St Louis

$618

Find similar

Lufthansa

Oct 22

STL12:25 pmLambert-St Louis

18h 55m

2 stops

CTA2:20 pmCatania Fontanarossa

Oct 29

CTA12:00 pmCatania Fontanarossa

35h 39m

2 stops

STL5:39 pmLambert-St Louis

$810

Find similar

Lufthansa

Sep 10

STL3:30 pmLambert-St Louis

19h 15m

2 stops

CTA5:45 pmCatania Fontanarossa

Sep 30

CTA9:35 amCatania Fontanarossa

34h 55m

1 stop

STL1:30 pmLambert-St Louis

$1,747

Find similar

Air Canada flights from St. Louis to Sicily

Our best Air Canada deals on St. Louis to Sicily flight tickets

Air Canada

Nov 9

STL4:05 pmLambert-St Louis

20h 45m

2 stops

CTA7:50 pmCatania Fontanarossa

Nov 15

CTA6:00 amCatania Fontanarossa

23h 45m

3 stops

STL10:45 pmLambert-St Louis

$1,541

Find similar

Air Canada

Sep 7

STL1:30 pmLambert-St Louis

17h 30m

2 stops

CTA2:00 pmCatania Fontanarossa

Sep 21

CTA8:05 amCatania Fontanarossa

33h 35m

3 stops

STL10:40 amLambert-St Louis

$1,924

Find similar

Air Canada

Sep 7

STL1:30 pmLambert-St Louis

18h 10m

2 stops

CTA2:40 pmCatania Fontanarossa

Sep 21

CTA8:05 amCatania Fontanarossa

33h 35m

3 stops

STL10:40 amLambert-St Louis

$2,056

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 11/9

3:50 pm-11:25 am

1 stop12h 35m

Catania Fontanarossa

Sat 11/15

12:05 pm-1:55 pm

1 stop32h 50m

$618

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 11/9

4:05 pm-7:50 pm

2 stops20h 45m

Catania Fontanarossa

Sat 11/15

12:05 pm-1:55 pm

1 stop32h 50m

$624

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 11/9

4:05 pm-7:50 pm

2 stops20h 45m

Catania Fontanarossa

Sat 11/15

11:30 am-1:55 pm

2 stops33h 25m

$647

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Wed 10/22

12:25 pm-2:20 pm

2 stops18h 55m

Catania Fontanarossa

Wed 10/29

12:00 pm-5:39 pm

2 stops35h 39m

$810

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 10/26

4:05 pm-7:50 pm

2 stops21h 45m

Catania Fontanarossa

Sat 11/1

8:30 pm-10:40 pm

2 stops32h 10m

$856

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 10/26

4:05 pm-7:50 pm

2 stops21h 45m

Catania Fontanarossa

Sat 11/1

7:10 pm-10:40 pm

2 stops33h 30m

$858

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 10/26

4:50 pm-11:25 am

1 stop12h 35m

Catania Fontanarossa

Sat 11/1

7:10 pm-10:40 pm

2 stops33h 30m

$875

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 10/26

4:50 pm-11:25 am

1 stop12h 35m

Catania Fontanarossa

Sat 11/1

8:30 pm-10:40 pm

2 stops32h 10m

$877

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 10/26

4:50 pm-10:40 pm

3 stops23h 50m

Catania Fontanarossa

Sat 11/1

4:50 pm-2:55 pm

2 stops28h 05m

$943

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 11/9

4:05 pm-7:50 pm

2 stops20h 45m

Catania Fontanarossa

Sat 11/15

6:00 am-10:45 pm

3 stops23h 45m

$1,541

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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 day to depart on your flight to Sicily?

Our data shows that Friday is the least expensive day to fly to Sicily. Tickets to fly out on this day can be as low as $973. Flights from St. Louis to Sicily on a Tuesday will generally be more expensive and average around $1,738. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sicily?

Our data shows that the cheapest St. Louis to Sicily flights are usually those with departure times in the afternoon. Our users have found flights to Sicily in the afternoon for as low as $1,208. Flights to Sicily are more costly at noon, with an average ticket price of $1,479. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap St. Louis to Sicily flight deals and tips

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

Direct flights	None

There are no direct flights from St. Louis to Sicily. There are no popular flight routes from St. Louis to Sicily.

Search flight deals

When did momondo last update prices for flights from Lambert-St Louis Airport to Sicily?
Prices for flights from Lambert-St Louis Airport to Sicily refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Sicily?
The number of operators available for flights from Lambert-St Louis Airport to Sicily is 2 as of September 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Sicily?
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 Sicily.
What documentation or ID do you need to fly to Sicily?
The travel and health documents you'll need for your trip to Sicily 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 Sicily. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Sicily

Compare and see reviews for airlines that fly from St. Louis to Sicily with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $803	Free Cancellation	Rating 6.8 7,390 reviews		Search Lufthansa flights
Delta	PriceFrom $1,033	Free Cancellation	Rating 7.9 7,977 reviews		Search Delta flights

Why use momondo?

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

Finding the right flight to Sicily from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sicily quick and easy, saving you time and money.

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

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

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

Once you have performed a search for St. Louis to Sicily flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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