STL - CTA

$897 Find Cheap Flights from St. Louis to Catania - Compare and Save

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 8/31. 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

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Everything you should know

Cheapest round-trip
$897
Lufthansa, Air Canada
Mon 8/31Fri 9/11
STL - CTA • 2 stops
Top airlines
Cheapest • from $999 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Catania. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $825 (round-trip)
Shortest trip • 12h 25m (one-way)
Insights
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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

Mon, Aug 31 - Fri, Sep 11
Multiple Airlines Logo
12:59 pm - 11:00 am
STL
-
CTA
15h 01m
2 stops
Multiple Airlines Logo
10:40 am - 12:03 pm
CTA
-
STL
32h 23m
2 stops
$897Multiple Airlines
Mon, Aug 31 - Fri, Sep 11
Multiple Airlines Logo
12:59 pm - 11:00 am
STL
-
CTA
15h 01m
2 stops
Multiple Airlines Logo
10:40 am - 6:41 pm
CTA
-
STL
15h 01m
1 stop
$912Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
3:30 pm - 3:55 pm
STL
-
CTA
17h 25m
1 stop
Multiple Airlines Logo
10:40 am - 2:57 pm
CTA
-
STL
35h 17m
2 stops
$960Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
3:30 pm - 3:55 pm
STL
-
CTA
17h 25m
1 stop
Multiple Airlines Logo
10:40 am - 6:42 pm
CTA
-
STL
15h 02m
1 stop
$975Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
3:30 pm - 2:15 pm
STL
-
CTA
15h 45m
2 stops
Multiple Airlines Logo
10:40 am - 12:03 pm
CTA
-
STL
32h 23m
2 stops
$977Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
3:30 pm - 3:55 pm
STL
-
CTA
17h 25m
1 stop
Multiple Airlines Logo
10:40 am - 2:57 pm
CTA
-
STL
35h 17m
2 stops
$985Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Delta Logo
6:30 am - 11:40 am
STL
-
CTA
22h 10m
2 stops
Delta Logo
9:55 am - 11:58 pm
CTA
-
STL
21h 03m
2 stops
$999Delta
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
3:30 pm - 3:55 pm
STL
-
CTA
17h 25m
1 stop
Multiple Airlines Logo
10:40 am - 6:42 pm
CTA
-
STL
15h 02m
1 stop
$1,000Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
3:30 pm - 2:15 pm
STL
-
CTA
15h 45m
2 stops
Multiple Airlines Logo
10:40 am - 12:03 pm
CTA
-
STL
32h 23m
2 stops
$1,002Multiple Airlines
Thu, Aug 27 - Mon, Sep 7
Iberia Logo
1:25 pm - 5:15 pm
STL
-
CTA
20h 50m
2 stops
Iberia Logo
7:45 pm - 11:42 pm
CTA
-
STL
34h 57m
2 stops
$1,006Iberia
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 5 days.

In the past 5 days, the cheapest round-trip tickets from St. Louis to Catania were found on Delta ($999) and Iberia ($1,006).

Good to know

Cheapest flight$897
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 5 days, the lowest price for a flight from St. Louis to Catania was $897 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?

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

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

    The two airlines most popular with KAYAK users for flights from St. Louis to Catania are Delta and Air Canada. With an average price for the route of $1,770 and an overall rating of 7.8, Delta is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,034 and an overall rating of 7.1.

  • 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.
7.8
DeltaOverall score based on 8463 reviews
7.8Comfort
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

Our flight was delayed by over 4 hours due to a maintenance issue. They announced a new plane was on the way. We were given a $12 food voucher ( airport food is quite expensive You can’t even by a water and a small snack for 12:00. 4 hours later we boarded and landed in Atlanta at 10:20 ish pm. Of course we missed our connection and we were given a hotel voucher and another food voucher ! We didn’t make it home until 11:00 the next day ! Unacceptable

2.0 MediocreAnonymous, Jul 2026
MCI - ATL
Read more Delta reviews

Our flight was delayed by over 4 hours due to a maintenance issue. They announced a new plane was on the way. We were given a $12 food voucher ( airport food is quite expensive You can’t even by a water and a small snack for 12:00. 4 hours later we boarded and landed in Atlanta at 10:20 ish pm. Of course we missed our connection and we were given a hotel voucher and another food voucher ! We didn’t make it home until 11:00 the next day ! Unacceptable

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

This is the first time I've been disappointed with Delta. I was called by Delta to see if I would volunteer to change flights since my original flight home was overbooked. I accepted. The modified booking only provided me a 35 minute layover - when you subtract the fact that boarding closes for a flight 15 minutes early, that gave me 20 minutes to run for one end of the airport to the other. I barely made it. On the 2.5 hour flight to Tampa, the crew repeatedly let us know over the intercom that they cannot serve drinks or snacks due to safety/turbulence. I would have accepted this reason if they did not CONTINUALLY SERVE DRINKS AND COOKED FOOD to First class. If safety is the excuse then the entire plane should be strapped in for safety. On top of this the air conditioning vents were not working correctly and the plane was uncomfortably warm. I love Delta and am a loyal Delta traveler, and I have never had an experience like this. I don't know if there's a disconnect between availability among third-party sites like KAYAK and the airlines or what, but when overbooking causes issues like this for travelers it should be reviewed and changes to the booking process should be made. I blame BOTH KAYAK and Delta for this terrible experience.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

A regional sized plane was used for a cross country flight with no overhead bin space. I had to "pink check" my laptop and my medications. I was NOT pleased!!!!

The plane smelled like a sewer. Multiple passengers complained. It’s a safety and quality issue to clean these planes.

We were delayed 2 hours leaving STL. I had 20 mins from when we landed in SLC terminal A to make it to SLC terminal B. I had to actually run! thankfully I made my flight but 3/4 legs were delayed to some capacity.

Good but I don’t received my bags yet is been 5days still no update

No food or entertainment for a short flight but satisfied with that.

Flight was diverted to bologna due to fog sfter circuling hours in air

Flight cancelled. Major disruption to our travel. Do not use Air Canada from KC. To few flights.

Friendlier staff who are nice to the elderly who need assistance

Service was great. Flight was delayed an hour which made our connection very tight and stressful. But we fortunately made it.

There was a mistake with the first name we only discovered at security. Air canada was unable to correct it to match then passport since it was booked through an agency. The agency could not correct it either since they need at least two hours to do that. We could not fly and lost a bunch of money. Learned my lesson about kayak.

Fresh fuit or veg snacks would be so great, but there are two good restaurants in Denver airport. Try Etais UDIS or Freshens DIA for nutritious delicious pita sandwiches/ donairs and crepes in Freshens.

I appreciate the fact that the flight took off and landed on time What I didn’t like they never offer a snack eg nuts/cookies/chips

Air Canada seems to be understaffed which caused delays at every point of the flight—delays at departure, delays in the air (circling), delay after landing, delays at the gate before disembarking. Horrible experience. And my son, who departed Toronto today, experienced delays because the passport scanning system was down and was told that he would not be able to board his flight. Toronto airport is a mess!!!!

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

Information on your arrival and departure airports