Which layover airport has the shortest travel time from St. Louis to Naples?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 12h 58m.

Which layover airport offers the lowest fares from St. Louis to Naples?

Flights via London (LHR) offer the lowest average round-trip price of $835.

Which layover airport has the shortest connection time from St. Louis to Naples?

Chicago (ORD) has the shortest average layover time for this route: 2h 46m.

Which airport is the most popular layover for flights between St. Louis and Naples?

Chicago (ORD) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Naples?

American Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Naples from St. Louis according to our data. American Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Naples. Keep in mind that there are 6 different airlines that fly to Naples on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Lambert-St Louis Airport to Naples Airport?

Prices for flights from Lambert-St Louis Airport to Naples Airport are updated daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Naples Airport?

There are 6 operators available for flights from Lambert-St Louis Airport to Naples Airport as of November 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Naples Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Naples Airport.

What documentation or ID do you need to fly to Naples Airport?

The travel and health documents you'll need for your trip to Naples Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Naples Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$853 Cheap Flights from St. Louis to Naples in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Naples

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:05 pm - 5:45 pmSTL Lambert-St Louis-NAP Naples

42h 40m2 stops Toronto Pearson Intl Frankfurt am Main

6:35 pm - 3:26 pmNAP Naples-STL Lambert-St Louis

50h 51m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$853Multiple Airlines

Fri, Mar 12 - Wed, Mar 24

10:55 am - 1:30 pmSTL Lambert-St Louis-NAP Naples

19h 35m2 stops Chicago O'Hare Intl Frankfurt am Main

2:15 pm - 3:26 pmNAP Naples-STL Lambert-St Louis

32h 11m2 stops Frankfurt am Main Toronto Pearson Intl

$858United Airlines

Mon, Mar 1 - Fri, Mar 5

10:55 am - 1:30 pmSTL Lambert-St Louis-NAP Naples

19h 35m2 stops Chicago O'Hare Intl Frankfurt am Main

2:15 pm - 3:26 pmNAP Naples-STL Lambert-St Louis

32h 11m2 stops Frankfurt am Main Toronto Pearson Intl

$859United Airlines

Mon, Mar 1 - Fri, Mar 5

10:15 am - 11:10 amSTL Lambert-St Louis-NAP Naples

17h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

11:50 am - 11:39 pmNAP Naples-STL Lambert-St Louis

18h 49m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$870Delta

Fri, Feb 19 - Sun, Feb 21

4:05 pm - 5:45 pmSTL Lambert-St Louis-NAP Naples

42h 40m2 stops Toronto Pearson Intl Frankfurt am Main

2:50 pm - 3:26 pmNAP Naples-STL Lambert-St Louis

54h 36m2 stops Vienna Intl Toronto Pearson Intl

$871Multiple Airlines

Fri, Mar 12 - Wed, Mar 24

3:30 pm - 12:30 pmSTL Lambert-St Louis-NAP Naples

14h 00m1 stop Frankfurt am Main

6:05 am - 1:25 pmNAP Naples-STL Lambert-St Louis

14h 20m1 stop Frankfurt am Main

$1,020Lufthansa

Thu, Apr 29 - Sat, May 8

3:30 pm - 12:30 pmSTL Lambert-St Louis-NAP Naples

14h 00m1 stop Frankfurt am Main

6:05 am - 1:25 pmNAP Naples-STL Lambert-St Louis

14h 20m1 stop Frankfurt am Main

$1,021Lufthansa

Thu, Apr 29 - Sat, May 8

4:05 pm - 6:10 pmSTL Lambert-St Louis-NAP Naples

43h 05m2 stops Toronto Pearson Intl Frankfurt am Main

11:25 am - 3:38 pmNAP Naples-STL Lambert-St Louis

35h 13m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,052Air Canada

Thu, Apr 29 - Sat, May 8

4:05 pm - 6:10 pmSTL Lambert-St Louis-NAP Naples

19h 05m2 stops Toronto Pearson Intl Frankfurt am Main

11:25 am - 3:38 pmNAP Naples-STL Lambert-St Louis

35h 13m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,053Air Canada

Thu, Apr 29 - Sat, May 8

10:45 am - 3:50 pmSTL Lambert-St Louis-NAP Naples

22h 05m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

11:50 am - 11:55 pmNAP Naples-STL Lambert-St Louis

19h 05m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,415Delta

Sun, Dec 20 - Sun, Dec 27

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United Airlines flights from St. Louis to Naples

Our best United Airlines deals on St. Louis to Naples flight tickets

United Airlines

Mar 1

STL10:55 amLambert-St Louis

19h 35m

2 stops

NAP1:30 pmNaples

Mar 5

NAP2:15 pmNaples

32h 11m

2 stops

STL3:26 pmLambert-St Louis

$858

United Airlines

Mar 1

STL10:55 amLambert-St Louis

19h 35m

2 stops

NAP1:30 pmNaples

Mar 5

NAP2:15 pmNaples

32h 11m

2 stops

STL3:26 pmLambert-St Louis

$859

United Airlines

Feb 16

STL8:30 amLambert-St Louis

22h 00m

2 stops

NAP1:30 pmNaples

Feb 19

NAP2:15 pmNaples

33h 04m

2 stops

STL4:19 pmLambert-St Louis

$860

Lufthansa flights from St. Louis to Naples

Our best Lufthansa deals on St. Louis to Naples flight tickets

Lufthansa

Apr 29

STL3:30 pmLambert-St Louis

14h 00m

1 stop

NAP12:30 pmNaples

May 8

NAP6:05 amNaples

14h 20m

1 stop

STL1:25 pmLambert-St Louis

$1,020

Lufthansa

Apr 29

STL3:30 pmLambert-St Louis

14h 00m

1 stop

NAP12:30 pmNaples

May 8

NAP6:05 amNaples

14h 20m

1 stop

STL1:25 pmLambert-St Louis

$1,021

Lufthansa

Apr 29

STL3:30 pmLambert-St Louis

18h 20m

2 stops

NAP4:50 pmNaples

May 8

NAP6:05 amNaples

14h 20m

1 stop

STL1:25 pmLambert-St Louis

$1,041

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Fri 3/12

4:05 pm-5:45 pm

2 stops42h 40m

Naples

Wed 3/24

6:35 pm-3:26 pm

2 stops50h 51m

$853

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 3/1

10:55 am-1:30 pm

2 stops19h 35m

Naples

Fri 3/5

2:15 pm-3:26 pm

2 stops32h 11m

$858

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 3/1

10:55 am-1:30 pm

2 stops19h 35m

Naples

Fri 3/5

2:15 pm-3:26 pm

2 stops32h 11m

$859

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Fri 2/19

10:15 am-11:10 am

2 stops17h 55m

Naples

Sun 2/21

11:50 am-11:39 pm

2 stops18h 49m

$870

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Fri 3/12

4:05 pm-5:45 pm

2 stops42h 40m

Naples

Wed 3/24

2:50 pm-3:26 pm

2 stops54h 36m

$871

Quickest round-trip

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Thu 4/29

3:30 pm-12:30 pm

1 stop14h 00m

Naples

Sat 5/8

6:05 am-1:25 pm

1 stop14h 20m

$1,020

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Thu 4/29

3:30 pm-12:30 pm

1 stop14h 00m

Naples

Sat 5/8

6:05 am-1:25 pm

1 stop14h 20m

$1,021

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Thu 4/29

4:05 pm-6:10 pm

2 stops43h 05m

Naples

Sat 5/8

11:25 am-3:38 pm

2 stops35h 13m

$1,052

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Thu 4/29

4:05 pm-6:10 pm

2 stops19h 05m

Naples

Sat 5/8

11:25 am-3:38 pm

2 stops35h 13m

$1,053

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Sun 12/20

10:45 am-3:50 pm

2 stops22h 05m

Naples

Sun 12/27

11:50 am-11:55 pm

2 stops19h 05m

$1,415

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Naples

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Naples?

The cheapest month to fly to Naples from St. Louis is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Naples from St. Louis during February instead. Flights to Naples in February, while not as cheap as those in November, still average around $513.

Can stopping save me money on St. Louis to Naples flights?

You could potentially save up to 21% on your flight if you consider stops on a St. Louis to Naples flight.

When to book flights from St. Louis to Naples

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Naples according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Naples (STL to NAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Naples

Best Price Found	$853
Fastest flight time	13h 15m
Direct flights	None

The best flight deal from St. Louis to Naples found on momondo in the last 72 hours is $853

The fastest flight from St. Louis to Naples takes 13h 15m

There are no direct flights from St. Louis to Naples. There are no popular flight routes from St. Louis to Naples.

Search flight deals

Frequently asked questions about flying from St. Louis to Naples

How far is Lambert-St Louis to Naples by plane?
The straight-line distance from Lambert-St Louis to Naples is 5170.7 mi. In terms of flight time, this usually takes a little over 13h 15m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Naples Airport?
Prices for flights from Lambert-St Louis Airport to Naples Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Naples Airport?
There are 6 operators available for flights from Lambert-St Louis Airport to Naples Airport as of November 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Naples Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Naples Airport.
What documentation or ID do you need to fly to Naples Airport?
The travel and health documents you'll need for your trip to Naples Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Naples Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Naples?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Naples is American Airlines, representing 23% of all bookings. The subsequent popular airlines are Lufthansa at 20%, British Airways at 18%, and Air Canada at 14%.

Best airlines flying from St. Louis to Naples

Compare and see reviews for airlines that fly from St. Louis to Naples with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $513	Free Cancellation	Rating 7.0 12,228 reviews	Search American Airlines flights
Lufthansa	PriceFrom $595	Free Cancellation	Rating 6.8 8,297 reviews	Search Lufthansa flights
British Airways	PriceFrom $769	Free Cancellation	Rating 6.7 8,285 reviews	Search British Airways flights
Air Canada	PriceFrom $851	Free Cancellation	Rating 7.1 11,875 reviews	Search Air Canada flights
United Airlines	PriceFrom $887	Free Cancellation	Rating 7.3 10,469 reviews	Search United Airlines flights
Delta	PriceFrom $1,007	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights

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Anacapri

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Procida

Atrani

Furore

Vico Equense

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Why should I use momondo to find a flight deal from St. Louis to Naples?

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Can I find flights from St. Louis to Naples with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Naples flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Naples?

momondo provides multiple filters to help you find the best flight to Naples from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to Naples right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Naples flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from St. Louis to Naples from $853

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Naples departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from St. Louis to Naples

What is the cheapest month to fly to Naples?

Can stopping save me money on St. Louis to Naples flights?

What airlines fly to Naples?

Which airport is the most popular layover for flights between St. Louis and Naples?

Which layover airport offers the lowest fares from St. Louis to Naples?

Which layover airport has the shortest travel time from St. Louis to Naples?

Which layover airport has the shortest connection time from St. Louis to Naples?

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Frequently asked questions about flying from St. Louis to Naples

Best airlines flying from St. Louis to Naples

Compare and see reviews for airlines that fly from St. Louis to Naples with momondo

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List of cabin classes available on flights landing in Naples. Availability may vary depending on flight origin and airline.

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