STL - NAP

$850 Find Cheap Flights from St. Louis to Naples - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$850
Typical prices: $1,007-$1,329
United Airlines
Thu 2/1Mon 2/5
STL - NAP • 2 stops
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Naples. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 60% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Heathrow (LHR)
Cheapest • Avg $932 (round-trip)
Philadelphia (PHL)
Shortest trip • 14h (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from St. Louis to Naples (STL-NAP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Naples

Mon, Feb 1 - Fri, Feb 5
United Airlines Logo
1:17 pm - 1:30 pmSTL  Lambert-St Louis-NAP Naples
17h 13m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
2:15 pm - 4:16 pmNAP  Naples-STL Lambert-St Louis
57h 01m3 stops Frankfurt am Main Toronto Pearson Intl Newark
$850United Airlines
Mon, Feb 1 - Fri, Feb 5
United Airlines Logo
11:00 am - 1:30 pmSTL  Lambert-St Louis-NAP Naples
19h 30m2 stops Newark Frankfurt am Main
United Airlines Logo
2:15 pm - 4:16 pmNAP  Naples-STL Lambert-St Louis
57h 01m3 stops Frankfurt am Main Toronto Pearson Intl Newark
$850United Airlines
Thu, Dec 3 - Thu, Dec 10
Multiple Airlines Logo
1:43 pm - 3:35 pmSTL  Lambert-St Louis-NAP Naples
18h 52m2 stops Chicago O'Hare Intl London Heathrow
Multiple Airlines Logo
6:00 am - 10:17 pmNAP  Naples-STL Lambert-St Louis
23h 17m2 stops Madrid Barajas Chicago O'Hare Intl
$874Multiple Airlines
Sun, Mar 28 - Tue, Apr 6
Lufthansa Logo
6:45 pm - 4:50 pmSTL  Lambert-St Louis-NAP Naples
15h 05m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
6:05 am - 1:25 pmNAP  Naples-STL Lambert-St Louis
14h 20m1 stop Frankfurt am Main
$885Lufthansa
Sun, Dec 6 - Sun, Dec 13
Multiple Airlines Logo
1:43 pm - 4:30 pmSTL  Lambert-St Louis-NAP Naples
19h 47m2 stops Chicago O'Hare Intl London Heathrow
Multiple Airlines Logo
6:00 am - 8:27 pmNAP  Naples-STL Lambert-St Louis
21h 27m2 stops Madrid Barajas Dallas/Fort Worth
$886Multiple Airlines
Sun, Mar 28 - Tue, Apr 6
Lufthansa Logo
3:30 pm - 6:10 pmSTL  Lambert-St Louis-NAP Naples
19h 40m1 stop Frankfurt am Main
Lufthansa Logo
6:05 am - 1:25 pmNAP  Naples-STL Lambert-St Louis
14h 20m1 stop Frankfurt am Main
$890Lufthansa
Sat, Mar 27 - Tue, Apr 6
Air Canada Logo
4:05 pm - 11:30 amSTL  Lambert-St Louis-NAP Naples
37h 25m2 stops Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:15 am - 3:26 pmNAP  Naples-STL Lambert-St Louis
16h 11m2 stops Frankfurt am Main Toronto Pearson Intl
$936Air Canada
Sun, Dec 13 - Fri, Dec 25
American Airlines Logo
9:59 am - 2:20 pmSTL  Lambert-St Louis-NAP Naples
21h 21m2 stops Boston Logan Intl Madrid Barajas
American Airlines Logo
6:00 am - 8:29 amNAP  Naples-STL Lambert-St Louis
33h 29m2 stops Madrid Barajas Chicago O'Hare Intl
$1,026American Airlines
Sun, Mar 28 - Tue, Apr 6
Air Canada Logo
10:23 am - 12:30 pmSTL  Lambert-St Louis-NAP Naples
19h 07m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:15 am - 3:26 pmNAP  Naples-STL Lambert-St Louis
16h 11m2 stops Frankfurt am Main Toronto Pearson Intl
$1,370Air Canada
Sat, Mar 27 - Tue, Apr 6
Delta Logo
7:00 am - 7:10 amSTL  Lambert-St Louis-NAP Naples
18h 10m1 stop New York LaGuardia
Delta Logo
10:15 am - 8:51 pmNAP  Naples-STL Lambert-St Louis
17h 36m1 stop New York John F Kennedy Intl
$1,441Delta
Booking Insights

Price, demand and travel trends for St. Louis to Naples flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from St. Louis to Naples typically range from $1,007 to $1,329. The lowest price found in the past 5 days was $850, on United Airlines.

What's the cheapest day of the week to fly from St. Louis to Naples?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from St. Louis to Naples. It’s 19% cheaper than the average day, while Friday is the most expensive, with prices 8% higher.

What’s the cheapest month to fly from St. Louis to Naples?

•November is the cheapest month to fly from St. Louis to Naples at $493 round-trip.
•April ($2,075) and October ($1,350) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 320% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for St. Louis to Naples flights

Low season

December

Cheapest flight

$850
Beat the crowds with an average 88% drop in travelers.
The most popular month to fly with an average 122% increase in travelers.
Round-trip flight from St. Louis to Naples

When to book flights from St. Louis to Naples

Are your dates flexible? Find out the best times to travel from St. Louis to Naples based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Naples flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from St. Louis to Naples?

    Two cabin classes are available on flights from St. Louis to Naples:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from St. Louis to Naples?

    A nonstop flight from St. Louis to Naples takes 00m, covering 5,172 miles.

  • Do I need a passport to fly from St. Louis to Naples?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a St. Louis to Naples flight?

    Round-trip flights from St. Louis to Naples range from $1,007 to $1,329, with an average of $1,222 over the past 12 months. Anything below $1,007 counts as a good deal.

  • What car rental options are available at Naples Airport (NAP)?

    Naples Airport (NAP) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:

    • Ace
    • SURPRICE CAR RENTAL
    • Galdierirent
    • Target Italy
    • Felirent

  • Which airports can I use when flying from St. Louis to Naples?

    Flights from St. Louis to Naples usually depart from Lambert-St Louis (STL) and arrive at Naples (NAP).

  • Which airports do connecting flights from St. Louis to Naples pass through?

    One-stop flights from St. Louis to Naples most commonly connect through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) - 34% of one-stop connections
    • Frankfurt am Main (FRA) - 23% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 17% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from St. Louis to Naples?

    Yes. Flexible dates can save you up to 25% on flights from St. Louis to Naples. Thursday is the cheapest departure day at $992 round-trip on average, while Friday is the most expensive at $1,322, a difference of $330.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from St. Louis to Naples?

    Flying via Philadelphia (PHL) gives the shortest average 1-stop total travel time at 14h, compared with 14h 19m via Chicago O'Hare Intl (ORD) and 14h 25m via Montreal Pierre Elliott Trudeau Intl (YUL).

  • What is the time difference between St. Louis and Naples?

    Naples is 7 hours ahead of St. Louis (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Naples?

    Some of the most popular sights in Naples are Piazza Bellini, Piazza Giuseppe Garibaldi and Piazza del Municipio. These are among the most viewed places in Naples on KAYAK.

Your guide to booking St. Louis to Naples flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average $992, about $330 less than Friday fares (25% savings) based on the last 12 months.
  • If you can choose when to travel, plan your St. Louis to Naples trip for November. Fares historically average $493 round-trip in that month - typically $1,582 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Naples Airport.

    • Hotel Luxor
    • Millennium Gold Hotel
    • Holiday Inn Naples By IHG

More options for your flight from St. Louis to Naples

Complete your trip to Naples with a hotel stay or car rental

Car rentals in Naples
Hotels in Naples
Vacations in Naples