$443+ Cheap flights from St. Louis (STL) to Catania (CTA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CTA
Mar 17 — Mar 241
1 adult, Economy
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Find cheap flights from St. Louis to Catania with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Catania
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to CataniaExplore the most affordable flight options available from St. Louis to Catania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
Explore the most affordable flight options available from St. Louis to Catania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
This FlightHub deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:40 pm
STL
- CTA
2 stops59h 25m
Air Canada
Mon 11/238:40 pm
CTA
- STL
2 stops49h 50m
Air Canada
Deal found 2/13![Air Canada logo]()
$549
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:30 pm
STL
- CTA
1 stop17h 00m
Multiple Airlines
Mon 11/238:40 pm
CTA
- STL
2 stops49h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$656
This Air Canada deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:49 pm
STL
- CTA
2 stops32h 26m
Air Canada
Fri 9/1110:40 am
CTA
- STL
2 stops34h 38m
Air Canada
Deal found 2/14![Air Canada logo]()
$705
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:15 pm
STL
- CTA
2 stops31h 00m
United Airlines
Fri 9/1110:40 am
CTA
- STL
1 stop15h 01m
United Airlines
Deal found 2/11![United Airlines logo]()
$719
This Air Canada deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:20 pm
STL
- CTA
2 stops20h 25m
Multiple Airlines
Wed 5/209:35 am
CTA
- STL
2 stops17h 29m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$792
This Mytrip deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1511:39 am
STL
- CTA
2 stops16h 16m
Multiple Airlines
Sun 2/226:10 pm
CTA
- STL
2 stops34h 30m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$837
This FlightHub deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:10 pm
STL
- CTA
1 stop15h 05m
Multiple Airlines
Mon 9/79:30 am
CTA
- STL
1 stop34h 55m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$927
This KLM deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:26 pm
STL
- CTA
1 stop32h 29m
KLM
Wed 5/2010:00 am
CTA
- STL
2 stops20h 59m
KLM
Deal found 2/13![KLM logo]()
$988
Best flights from St. Louis to CataniaDiscover carefully curated flight deals from St. Louis to Catania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
Discover carefully curated flight deals from St. Louis to Catania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
This Air Canada deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:20 pm
STL
- CTA
2 stops20h 25m
Multiple Airlines
Wed 5/209:35 am
CTA
- STL
2 stops17h 29m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$792
This KLM deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:26 pm
STL
- CTA
1 stop32h 29m
KLM
Wed 5/2010:00 am
CTA
- STL
2 stops18h 24m
KLM
Deal found 2/12![KLM logo]()
$988
This Turkish Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:41 am
STL
- CTA
2 stops27h 44m
Turkish Airlines
Sun 3/17:25 pm
CTA
- STL
2 stops32h 40m
Turkish Airlines
Deal found 2/11![Turkish Airlines logo]()
$1,177
Last-minute flights from St. Louis to CataniaDiscover last-minute flight deals from St. Louis to Catania. Data last updated February 15, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Catania. Data last updated February 15, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1511:39 am
STL
- CTA
2 stops16h 16m
Multiple Airlines
Sun 2/226:10 pm
CTA
- STL
2 stops34h 30m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$837
This Turkish Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:41 am
STL
- CTA
2 stops27h 44m
Turkish Airlines
Sun 3/17:25 pm
CTA
- STL
2 stops32h 40m
Turkish Airlines
Deal found 2/12![Turkish Airlines logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:30 am
STL
- CTA
2 stops19h 25m
United Airlines
Tue 4/76:00 am
CTA
- STL
2 stops40h 24m
United Airlines
Deal found 2/14![United Airlines logo]()
$2,996
One-way flights from St. Louis to CataniaSearch for one-way flight options from St. Louis to Catania. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
Search for one-way flight options from St. Louis to Catania. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
This Mytrip deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:30 am
STL
- CTA
3 stops34h 45m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$443
This Air France deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/145:00 pm
STL
- CTA
1 stop31h 55m
Air France
Deal found 2/15![Air France logo]()
$485
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:45 am
STL
- CTA
2 stops18h 10m
Delta
Deal found 2/15![Delta logo]()
$554
This Iberia deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:40 pm
STL
- CTA
2 stops30h 40m
Iberia
Deal found 2/14![Iberia logo]()
$593
This Cheapflightsfares deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/141:13 pm
STL
- CTA
2 stops14h 47m
Lufthansa
Deal found 2/13![Lufthansa logo]()
$732
This KLM deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:26 pm
STL
- CTA
1 stop32h 29m
KLM
Deal found 2/12![KLM logo]()
$993
Find flight deals from St. Louis to Catania
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Catania (CTA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $792 (Air Canada) |
One-way from | $443 (Mytrip) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Catania 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, Cheapflights users made 2,558,603 searches. Data last updated February 15, 2026.
Use the filters below to find and compare flights from St. Louis to Catania that are best for you.
Fly from
St. Louis
Fly to
Catania
Route
Depart
Return
Price
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Tue 5/12
2:20 pm-5:45 pm
2 stops20h 25m
Catania Fontanarossa
Wed 5/20
9:35 am-8:04 pm
2 stops17h 29m
$792
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Tue 5/12
4:26 pm-7:55 am
1 stop32h 29m
Catania Fontanarossa
Wed 5/20
10:00 am-9:24 pm
2 stops18h 24m
$988
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Wed 2/25
7:41 am-6:25 pm
2 stops27h 44m
Catania Fontanarossa
Sun 3/1
7:25 pm-9:05 pm
2 stops32h 40m
$1,177
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Tue 5/19
7:30 am-1:15 am
3 stops34h 45m
$443
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Sun 6/14
5:00 pm-7:55 am
1 stop31h 55m
$485
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Sun 6/14
6:45 am-7:55 am
2 stops18h 10m
$554
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Sun 6/14
9:40 pm-11:20 am
2 stops30h 40m
$593
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Sun 6/14
1:13 pm-11:00 am
2 stops14h 47m
$732
St. LouisCatania
STL - CTA
STLCTA
Lambert-St Louis
Tue 5/19
4:26 pm-7:55 am
1 stop32h 29m
$993
Compare providers for flights from St. Louis to Catania
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Catania in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on St. Louis-Catania flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Catania flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Catania flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Catania flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Catania flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Catania
Have a flexible travel schedule? Discover the best time to fly to Catania from St. Louis with our price prediction graph.
STL-CTA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Catania
Get insights into the airlines that provide service to Catania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Catania. Reviews last updated February 15, 2026.
Peruse reviews from past customers who have flown with Delta and Lufthansa from St. Louis to Catania to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Catania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Other flights to Catania
Explore flights to Catania departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 15, 2026.
Complete your trip
Complete your trip to Catania by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Catania by cabin class
Find flights from St. Louis to Catania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Catania flights
Browse other St. Louis and Catania flight options. Last updated on February 15, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on February 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from St. Louis to Catania
Discover the top 2 airlines that operate flights from St. Louis to Catania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$825 | Average$1,453 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,033 | Average$1,351 | FlexibilityNo cancel fee | On-timeN/A |