STL - CTA

$602 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, 0 bags

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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Everything you should know

Cheapest round-trip
$602
KLM
Sun 11/16Sat 11/22
STL - CTA • 2 stops
Cheapest one-way
Multiple Airlines
Thu 11/6
STL - CTA • multi-stop
Top airlines
KLM
Cheapest • from $602 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Catania!
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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
KLM Logo
1:55 pm - 6:30 pmSTL-CTA
21h 35m2 stops
KLM Logo
4:10 pm - 4:07 pmCTA-STL
30h 57m2 stops
$602KLM
Find Deal
Sun, Mar 22 - Fri, Apr 3
Multiple Airlines Logo
4:05 pm - 7:50 pmSTL-CTA
21h 45m3 stops
Multiple Airlines Logo
11:50 am - 3:24 pmCTA-STL
34h 34m2 stops
$639Multiple Airlines
Find Deal
Sun, Mar 22 - Fri, Apr 3
Multiple Airlines Logo
4:50 pm - 11:25 amSTL-CTA
12h 35m1 stop
Multiple Airlines Logo
11:50 am - 3:24 pmCTA-STL
34h 34m2 stops
$644Multiple Airlines
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
$703Lufthansa
Find Deal
Sun, Nov 16 - Sat, Nov 22
Multiple Airlines Logo
8:00 am - 11:25 amSTL-CTA
20h 25m2 stops
Multiple Airlines Logo
12:05 pm - 1:55 pmCTA-STL
32h 50m1 stop
$722Multiple Airlines
Find Deal
Sun, Mar 22 - Fri, Apr 3
Lufthansa Logo
1:10 pm - 11:25 amSTL-CTA
16h 15m2 stops
Lufthansa Logo
11:50 am - 7:48 pmCTA-STL
38h 58m2 stops
$731Lufthansa
Find Deal
Sun, Nov 16 - Sat, Nov 22
Multiple Airlines Logo
3:50 pm - 3:15 pmSTL-CTA
16h 25m2 stops
Multiple Airlines Logo
7:15 pm - 1:55 pmCTA-STL
25h 40m3 stops
$747Multiple Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Multiple Airlines Logo
12:31 pm - 3:15 pmSTL-CTA
19h 44m3 stops
Multiple Airlines Logo
7:15 pm - 1:55 pmCTA-STL
25h 40m3 stops
$751Multiple Airlines
Find Deal
Sun, Mar 22 - Fri, Apr 3
Air Canada Logo
4:05 pm - 7:50 pmSTL-CTA
21h 45m3 stops
Air Canada Logo
6:00 am - 10:27 amCTA-STL
35h 27m3 stops
$1,176Air Canada
Find Deal
Fri, Mar 20 - Fri, Apr 3
Air Canada Logo
6:30 pm - 1:20 pmSTL-CTA
36h 50m3 stops
Air Canada Logo
6:00 am - 10:27 amCTA-STL
35h 27m3 stops
$1,457Air Canada
Find Deal
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.

Which airlines provide the cheapest flights from St. Louis to Catania?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Catania were found on KLM ($602) and Lufthansa ($703).

Which airlines fly non-stop between St. Louis and Catania?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from St. Louis to Catania.

There are 2 airlines that fly nonstop from St. Louis to Catania. They are Delta and Lufthansa. The cheapest airline for this route is Lufthansa, with the best round-trip deal found costing $825. On average, the best prices for this route can be found at Delta.

Good to know

Low seasonNovember
Cheapest flight$602
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 1% 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 $602 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 8001 reviews
7.3Food
7.9Comfort
7.9Entertainment
8.2Boarding
8.5Crew
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

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.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

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

Information on your arrival and departure airports