What are the cheapest airlines flying from St. Louis to Catania round-trip?

Currently priced at $833, Lufthansa will fly you from St. Louis to Catania and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Austrian Airlines - these airlines can fly you to your destination from $1,033 and $1,185, respectively. Lufthansa is 31% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest month to book a flight from St. Louis to Catania?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Catania (average of $667). Flying from St. Louis to Catania in June is currently the most expensive (average of $1,347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from St. Louis to Catania?

Travelers seeking maximum savings on their St. Louis to Catania flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from St. Louis to Catania?

Flights from St. Louis to Catania are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Catania.

What is the cheapest month to fly from St. Louis to Catania?

Flights from St. Louis to Catania lean towards being more expensive in August. Prices are generally better when you fly from St. Louis to Catania in November, with the cheapest ticket starting at $812.

What is the cheapest time of day to fly from STL to CTA?

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from St. Louis to Catania by exploring options for tickets in the afternoon.

Most accurate provider : When it comes to deals on St. Louis-Catania flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Catania flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Can I find deals for flights from St. Louis to Catania that include hotel bookings?

Yes. In addition to deals on St. Louis to Catania flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from St. Louis to Catania?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Catania.

Can I find deals for business class flights from St. Louis to Catania?

Yes. Cheapflights offers flight deals from St. Louis to Catania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$668+ Flights from St. Louis to Catania

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Cheap flight deals from St. Louis to Catania

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$833 (FlightHub)
One-way from	$668 (Delta)
Popular in	August
Cheapest in	November
Average price	$1,169

Provider with most accurate pricing for Lambert-St Louis-Catania Fontanarossa flight deals.

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Provider most trusted by Cheapflights users for Lambert-St Louis-Catania Fontanarossa flights.

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From Lambert-St Louis to Catania Fontanarossa

Search Deals

One-way flight from Lambert-St Louis to Catania Fontanarossa

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($202 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from St. Louis to Catania

Cheapest flights from St. Louis to Catania
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 April 17, 2025.

Wed 10/812:28 pmSTL - CTA

2 stops15h 32mLufthansa

Wed 10/156:00 amCTA - STL

2 stops16h 38mLufthansa

Deal found 4/16

$833

Thu 10/912:28 pmSTL - CTA

2 stops21h 22mMultiple Airlines

Tue 10/149:35 amCTA - STL

1 stop34h 55mMultiple Airlines

Deal found 4/16

$931

Sun 7/276:45 amSTL - CTA

2 stops17h 10mDelta

Fri 8/89:55 amCTA - STL

2 stops20h 06mDelta

Deal found 4/15

$1,033

Thu 10/912:28 pmSTL - CTA

2 stops21h 22mAustrian Airlines

Fri 10/175:40 pmCTA - STL

2 stops32h 59mAustrian Airlines

Deal found 4/16

$1,185

Sun 7/137:23 amSTL - CTA

2 stops27h 17mBritish Airways

Sat 7/199:25 pmCTA - STL

2 stops26h 41mBritish Airways

Deal found 4/17

$1,212

Sat 10/113:30 pmSTL - CTA

2 stops34h 15mTurkish Airlines

Wed 10/159:25 amCTA - STL

2 stops35h 54mTurkish Airlines

Deal found 4/16

$1,803

Best flights from St. Louis to Catania
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 April 17, 2025.

Wed 10/812:28 pmSTL - CTA

2 stops15h 32mLufthansa

Wed 10/156:00 amCTA - STL

2 stops16h 38mLufthansa

Deal found 4/16

$833

Thu 10/912:28 pmSTL - CTA

2 stops21h 22mMultiple Airlines

Tue 10/149:35 amCTA - STL

1 stop34h 55mMultiple Airlines

Deal found 4/16

$931

Sun 7/276:45 amSTL - CTA

2 stops17h 10mDelta

Fri 8/89:55 amCTA - STL

2 stops20h 06mDelta

Deal found 4/15

$1,033

Thu 10/912:28 pmSTL - CTA

2 stops21h 22mAustrian Airlines

Fri 10/175:40 pmCTA - STL

2 stops32h 59mAustrian Airlines

Deal found 4/16

$1,185

Sun 7/137:23 amSTL - CTA

2 stops27h 17mBritish Airways

Sat 7/199:25 pmCTA - STL

2 stops26h 41mBritish Airways

Deal found 4/17

$1,212

Sat 10/113:30 pmSTL - CTA

2 stops34h 15mTurkish Airlines

Wed 10/159:25 amCTA - STL

2 stops35h 54mTurkish Airlines

Deal found 4/16

$1,803

Last-minute flights from St. Louis to Catania
Discover last-minute flight deals from St. Louis to Catania. Data last updated April 17, 2025 and is based on user searches.

Fri 4/183:30 pmSTL - CTA

1 stop17h 30mLufthansa

Thu 4/2410:00 amCTA - STL

1 stop34h 30mLufthansa

Deal found 4/17

$1,851

Mon 5/197:30 amSTL - CTA

2 stops33h 00mMultiple Airlines

Mon 7/79:45 amCTA - STL

2 stops36h 31mMultiple Airlines

Deal found 4/17

$1,127

One-way flights from St. Louis to Catania
Search for one-way flight options from St. Louis to Catania. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Fri 8/86:00 amSTL - CTA

2 stops18h 55mDelta

Deal found 4/16

$668

Fri 8/83:30 pmSTL - CTA

1 stop17h 30mLufthansa

Deal found 4/17

$688

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Catania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Wed 10/8

12:28 pm-11:00 am

2 stops15h 32m

Catania Fontanarossa

Wed 10/15

6:00 am-3:38 pm

2 stops16h 38m

$833

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Thu 10/9

12:28 pm-4:50 pm

2 stops21h 22m

Catania Fontanarossa

Tue 10/14

9:35 am-1:30 pm

1 stop34h 55m

$931

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 7/27

6:45 am-6:55 am

2 stops17h 10m

Catania Fontanarossa

Fri 8/8

9:55 am-11:01 pm

2 stops20h 06m

$1,033

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Thu 10/9

12:28 pm-4:50 pm

2 stops21h 22m

Catania Fontanarossa

Fri 10/17

5:40 pm-7:39 pm

2 stops32h 59m

$1,185

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sun 7/13

7:23 am-5:40 pm

2 stops27h 17m

Catania Fontanarossa

Sat 7/19

9:25 pm-5:06 pm

2 stops26h 41m

$1,212

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Sat 10/11

3:30 pm-8:45 am

2 stops34h 15m

Catania Fontanarossa

Wed 10/15

9:25 am-2:19 pm

2 stops35h 54m

$1,803

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Fri 8/8

6:00 am-7:55 am

2 stops18h 55m

$668

St. LouisCatania

STL - CTA

STLCTA

Lambert-St Louis

Fri 8/8

3:30 pm-4:00 pm

1 stop17h 30m

$688

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Compare providers for flights from St. Louis to Catania

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 April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on St. Louis-Catania flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on St. Louis-Catania flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Catania

Rainfall in Catania by month

In terms of precipitation, rainfall in Catania ranges from 0.2 - 4.2 inches per month. October is typically the wettest month, when rainfall can reach 4.2 in. June is typically the driest time to visit Catania when rainfall is around 0.2 in.

Temperature in Catania by month

If weather is an important factor for your trip to Catania, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Catania

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,917 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

775 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,769 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Lufthansa

6.7

Okay

7,012 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.6

Okay

6,767 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from St. Louis to Catania round-trip?
Currently priced at $833, Lufthansa will fly you from St. Louis to Catania and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Austrian Airlines - these airlines can fly you to your destination from $1,033 and $1,185, respectively. Lufthansa is 31% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from St. Louis to Catania that include hotel bookings?
Yes. In addition to deals on St. Louis to Catania flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Catania?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Catania.
Can I find deals for business class flights from St. Louis to Catania?
Yes. Cheapflights offers flight deals from St. Louis to Catania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from St. Louis to Catania?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Catania (average of $667). Flying from St. Louis to Catania in June is currently the most expensive (average of $1,347). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from St. Louis to Catania

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$889	Average$1,511	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$947	Average$1,328	FlexibilityNo cancel fee	On-timeN/A

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$668+ 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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Catania with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St. Louis to Catania

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St. Louis to Catania

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 April 17, 2025.

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 April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Louis to Catania that are best for you.

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 April.

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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Catania

Rainfall in Catania by month

Plan your trip to Catania by taking into account the average rainfall totals by month.

Temperature in Catania by month

Plan your trip to Catania by taking into account the average temperature totals by month.

Reviews of airlines servicing Catania

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.

What are the cheapest airlines flying from St. Louis to Catania round-trip?

Can I find deals for flights from St. Louis to Catania that include hotel bookings?

How can I find direct flights from St. Louis to Catania?

Can I find deals for business class flights from St. Louis to Catania?

What is the cheapest month to book a flight from St. Louis to Catania?

Traveling to a place near St. Louis?

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Alternative routes for St. Louis to Catania

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Top 2 airlines flying from St. Louis to Catania

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Cheapest flights from St. Louis to Catania
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 April 17, 2025.