$487 Find Cheap Flights from St. Louis to Sicily

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Sicily departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sicily

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Sicily, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Sicily, as well as popular online travel agencies
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Flight Deals

Cheap Flights from St. Louis to Sicily

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Palermo
Palermo2 stops$667
Catania
Catania2 stops$617
Palermo
Palermo2 stops$667
Catania
Catania2 stops$617

Book Cheap St. Louis to Sicily Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Sicily that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Sicily

вт, бер. 24 - вт, бер. 31
KLM Logo
1:39 pm - 1:25 pm
STL
-
CTA
17h 46m
2 stops
KLM Logo
6:00 am - 8:42 pm
CTA
-
STL
21h 42m
2 stops
$617KLM
вт, бер. 17 - вт, бер. 24
KLM Logo
1:39 pm - 2:40 pm
STL
-
CTA
19h 01m
2 stops
KLM Logo
2:10 pm - 5:53 pm
CTA
-
STL
33h 43m
2 stops
$667KLM
вт, бер. 24 - вт, бер. 31
Lufthansa Logo
11:28 am - 11:35 am
STL
-
CTA
18h 07m
2 stops
Lufthansa Logo
9:35 am - 1:25 pm
CTA
-
STL
34h 50m
1 stop
$755Lufthansa
вт, трав. 12 - ср, трав. 20
Multiple Airlines Logo
2:20 pm - 5:45 pm
STL
-
CTA
20h 25m
2 stops
Multiple Airlines Logo
7:05 am - 8:05 pm
CTA
-
STL
20h 00m
2 stops
$864Multiple Airlines
вт, трав. 12 - ср, трав. 20
Multiple Airlines Logo
1:00 pm - 2:05 pm
STL
-
CTA
18h 05m
2 stops
Multiple Airlines Logo
9:35 am - 10:59 pm
CTA
-
STL
20h 24m
2 stops
$902Multiple Airlines
ср, лип. 15 - ср, лип. 22
Multiple Airlines Logo
1:13 pm - 11:00 am
STL
-
CTA
14h 47m
2 stops
Multiple Airlines Logo
11:50 am - 3:46 pm
CTA
-
STL
34h 56m
2 stops
$907Multiple Airlines
нд, лип. 12 - нд, лип. 26
Air Canada Logo
5:29 pm - 10:15 am
STL
-
CTA
57h 46m
2 stops
Air Canada Logo
11:50 am - 2:02 pm
CTA
-
STL
33h 12m
2 stops
$983Air Canada
вт, трав. 12 - ср, трав. 20
Multiple Airlines Logo
2:20 pm - 5:45 pm
STL
-
CTA
20h 25m
2 stops
Multiple Airlines Logo
7:05 am - 10:59 pm
CTA
-
STL
22h 54m
3 stops
$1,008Multiple Airlines
ср, лип. 15 - ср, лип. 22
Multiple Airlines Logo
5:00 pm - 7:55 am
STL
-
CTA
31h 55m
1 stop
Multiple Airlines Logo
6:00 am - 4:49 pm
CTA
-
STL
17h 49m
2 stops
$1,052Multiple Airlines
вт, трав. 12 - ср, трав. 20
Multiple Airlines Logo
5:00 pm - 7:55 am
STL
-
CTA
31h 55m
1 stop
Multiple Airlines Logo
9:55 am - 11:01 pm
CTA
-
STL
20h 06m
2 stops
$1,080Multiple Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Sicily flights

Get data-powered insights and trends into flights from St. Louis to Sicily to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from St. Louis to Sicily take?

The duration of a flight to Sicily depends on your arrival airport. The shortest route to Sicily from St. Louis is to Catania, which takes 14h 47m.

Good to know

Low seasonMarch
Cheapest flight$487
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from St. Louis to Catania

FAQs - booking Sicily flights

  • How does KAYAK find such low prices on flights from St. Louis to Sicily?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Sicily.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Sicily?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Sicily is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Sicily?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. Louis to Sicily with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Sicily?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to Sicily up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from St. Louis to Sicily

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Sicily. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Sicily? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8130 reviews
8.1Boarding
8.5Crew
7.2Food
7.8Entertainment
7.9Comfort
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

Everything you need to know for your flight from St. Louis to Sicily

Information on your arrival and departure airports