STL - CTA

$508 Find Cheap Flights from St. Louis to Catania

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Catania departing on 11/16. 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

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

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

Cheap Flights from St. Louis to Catania (STL-CTA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Catania 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 Catania

Sun, Nov 16 - Sat, Nov 22
Lufthansa Logo
11:45 am - 11:25 amSTL-CTA
16h 40m2 stops
Lufthansa Logo
12:05 pm - 1:55 pmCTA-STL
32h 50m1 stop
$508Lufthansa
Find Deal
Sun, Nov 16 - Sat, Nov 22
Lufthansa Logo
3:50 pm - 11:25 amSTL-CTA
12h 35m1 stop
Lufthansa Logo
12:05 pm - 1:55 pmCTA-STL
32h 50m1 stop
$519Lufthansa
Find Deal
Mon, Nov 10 - Mon, Nov 17
Multiple Airlines Logo
6:43 pm - 11:35 amSTL-CTA
33h 52m2 stops
Multiple Airlines Logo
8:40 pm - 3:29 pmCTA-STL
49h 49m2 stops
$566Multiple Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Multiple Airlines Logo
8:00 am - 11:25 amSTL-CTA
20h 25m2 stops
Multiple Airlines Logo
11:30 am - 1:55 pmCTA-STL
33h 25m2 stops
$581Multiple Airlines
Find Deal
Thu, Nov 13 - Thu, Nov 20
Multiple Airlines Logo
11:49 am - 5:35 pmSTL-CTA
22h 46m2 stops
Multiple Airlines Logo
9:10 am - 3:29 pmCTA-STL
37h 19m2 stops
$710Multiple Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 11:15 amSTL-CTA
12h 25m1 stop
Lufthansa Logo
11:55 am - 7:48 pmCTA-STL
38h 53m2 stops
$775Lufthansa
Find Deal
Fri, Mar 27 - Tue, Mar 31
Lufthansa Logo
4:50 pm - 11:15 amSTL-CTA
12h 25m1 stop
Lufthansa Logo
11:55 am - 7:48 pmCTA-STL
38h 53m2 stops
$777Lufthansa
Find Deal
Thu, Nov 13 - Thu, Nov 20
Air Canada Logo
11:05 am - 1:20 pmSTL-CTA
19h 15m3 stops
Air Canada Logo
6:00 am - 10:45 pmCTA-STL
23h 45m3 stops
$1,453Air Canada
Find Deal
Sun, Nov 16 - Sat, Nov 22
Air Canada Logo
6:43 pm - 2:40 pmSTL-CTA
36h 57m3 stops
Air Canada Logo
6:00 am - 9:40 pmCTA-STL
22h 40m3 stops
$1,652Air Canada
Find Deal
Mon, Nov 10 - Mon, Nov 17
Air Canada Logo
11:05 am - 2:40 pmSTL-CTA
20h 35m3 stops
Air Canada Logo
6:00 am - 9:40 pmCTA-STL
22h 40m3 stops
$2,083Air Canada
Find Deal

Everything you should know

Top airlines
Lufthansa
Cheapest • from $508 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$508
Lufthansa
Sun 11/16Sat 11/22
STL - CTA • 2 stops
Cheapest one-way
Multiple Airlines
Wed 10/15
STL - CTA • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Catania!
Booking Insights

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

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

How much is a round-trip flight from St. Louis to Catania?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Catania departing in November.

Good to know

Low seasonNovember
Cheapest flight$508
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from St. Louis to Catania

When to book flights from St. Louis to Catania

Are your dates flexible? Find out the best times to travel from St. Louis to Catania based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Catania

  • What is the cheapest flight from St. Louis to Catania?

    In the last 3 days, the lowest price for a flight from St. Louis to Catania was $508 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Catania?

    Yes

  • Which aircraft models fly most regularly from St. Louis to Catania?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Catania?

    Star Alliance, and SkyTeam are the airline alliances operating flights between St. Louis and Catania, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Catania, Delta or Lufthansa?

    The two airlines most popular with KAYAK users for flights from St. Louis to Catania are Delta and Lufthansa. With an average price for the route of $1,331 and an overall rating of 7.9, Delta is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,432 and an overall rating of 6.8.

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

    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 Catania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Catania from St. Louis 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 Catania?

    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 to Catania with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and CTA can sometimes prove cheaper using this method.

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

    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 to Catania from St. Louis 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 Catania

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Catania. 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 Catania? 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 7977 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

6.0 GoodFernando, Oct 2025SAN - ATL
Read more Delta reviews

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

The flight was great. The gate location was way to far away!!!

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

We were moved twice on flights to the point we weren’t even on Lufthansa anymore. We had to fly united. Lost paid extra leg room twice. To top it all off we’re forced to pay $375 and $275, respectively for you luggage that was considered sports luggage. We were told it would be Lufthansa fares l, from the united desk, AND WE DIDN'T EVEN HAVE A LUFTHANSA FLIGHT! I’ll be calling once my trip is over on October 7th to all airlines and Kayak. This was ridiculous!

Everything went smoothly and the staff was very kind. I’m glad I purchased the extra leg room for my long flight; it was totally worth it. We were served 2 meals for a 9 hour flight which I was not expecting and they were very tasty. I appreciated them being vegetarian. Customs line in Munich was long; I had a choice to have a 1 hr 40 min layover or 2 hr 40 min layover; I took the longer layover which I was thankful for because my flight was delayed 30 minutes and there’s a good chance I would have missed my connecting flight. This was my very first international flight and I would fly Discover again without hesitation. Thank you for taking good care of me!

I liked everything BUT the temperature. It was freezing and now I am sick.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

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

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