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.

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.

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

Flights via Newark (EWR) offer the lowest average round-trip price of $1,022.

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

Chicago (ORD) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

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 September 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.

$788 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:40 pm - 9:20 amSTL Lambert-St Louis-NAP Naples

35h 40m3 stops Toronto Pearson Intl Madrid Barajas Barcelona-El Prat

9:45 pm - 8:20 pmNAP Naples-STL Lambert-St Louis

29h 35m3 stops Barcelona-El Prat Madrid Barajas Toronto Pearson Intl

$823Multiple Airlines

Mon, Oct 5 - Tue, Oct 20

12:00 pm - 6:15 pmSTL Lambert-St Louis-NAP Naples

23h 15m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:05 am - 8:51 pmNAP Naples-STL Lambert-St Louis

21h 46m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

$842Delta

Mon, Oct 5 - Tue, Oct 20

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

18h 40m2 stops Toronto Pearson Intl Frankfurt am Main

10:05 am - 9:13 pmNAP Naples-STL Lambert-St Louis

17h 08m2 stops Zurich Chicago O'Hare Intl

$844Multiple Airlines

Fri, Mar 12 - Wed, Mar 24

8:25 am - 1:30 pmSTL Lambert-St Louis-NAP Naples

22h 05m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

2:15 pm - 4:13 pmNAP Naples-STL Lambert-St Louis

56h 58m3 stops Frankfurt am Main Toronto Pearson Intl Newark

$852United Airlines

Mon, Feb 1 - Fri, Feb 5

8:25 am - 1:30 pmSTL Lambert-St Louis-NAP Naples

22h 05m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

2:15 pm - 4:13 pmNAP Naples-STL Lambert-St Louis

56h 58m3 stops Frankfurt am Main Toronto Pearson Intl Newark

$853United Airlines

Mon, Feb 1 - Fri, Feb 5

9:22 am - 1:30 pmSTL Lambert-St Louis-NAP Naples

21h 08m2 stops Chicago O'Hare Intl Frankfurt am Main

2:15 pm - 4:53 pmNAP Naples-STL Lambert-St Louis

33h 38m2 stops Frankfurt am Main Chicago O'Hare Intl

$854United Airlines

Mon, Feb 1 - Fri, Feb 5

2:40 pm - 9:55 pmSTL Lambert-St Louis-NAP Naples

24h 15m2 stops Toronto Pearson Intl Venice Marco Polo

11:00 am - 1:25 pmNAP Naples-STL Lambert-St Louis

33h 25m3 stops Rome Fiumicino Venice Marco Polo Frankfurt am Main

$927Multiple Airlines

Mon, Oct 5 - Tue, Oct 20

12:10 pm - 9:40 amSTL Lambert-St Louis-NAP Naples

14h 30m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 am - 6:41 pmNAP Naples-STL Lambert-St Louis

19h 41m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,112Air Canada

Mon, Oct 5 - Tue, Oct 20

1:06 pm - 10:00 amSTL Lambert-St Louis-NAP Naples

13h 54m1 stop Chicago O'Hare Intl

12:00 pm - 11:43 pmNAP Naples-STL Lambert-St Louis

18h 43m1 stop Philadelphia

$1,129British Airways

Mon, Oct 5 - Tue, Oct 20

3:40 pm - 5:45 pmSTL Lambert-St Louis-NAP Naples

19h 05m1 stop Frankfurt am Main

6:35 pm - 11:19 pmNAP Naples-STL Lambert-St Louis

34h 44m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$1,329Lufthansa

Fri, Mar 12 - Wed, Mar 24

Cheap last minute flights

Enter your travel dates to find the best prices.

12:10 pm - 9:40 amSTL Lambert-St Louis-NAP Naples

14h 30m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 am - 1:25 pmNAP Naples-STL Lambert-St Louis

14h 25m1 stop Frankfurt am Main

$788Multiple Airlines

Mon, Sep 28 - Tue, Oct 13

12:10 pm - 9:40 amSTL Lambert-St Louis-NAP Naples

14h 30m1 stop Montreal Pierre Elliott Trudeau Intl

9:00 am - 8:20 pmNAP Naples-STL Lambert-St Louis

18h 20m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$792Air Canada

Mon, Sep 28 - Tue, Oct 13

8:55 am - 9:40 amSTL Lambert-St Louis-NAP Naples

17h 45m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

9:00 am - 8:20 pmNAP Naples-STL Lambert-St Louis

18h 20m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$803Air Canada

Mon, Sep 28 - Tue, Oct 13

3:30 pm - 6:25 pmSTL Lambert-St Louis-NAP Naples

19h 55m1 stop Frankfurt am Main

1:15 pm - 1:25 pmNAP Naples-STL Lambert-St Louis

31h 10m1 stop Frankfurt am Main

$1,371Lufthansa

Sun, Sep 27 - Tue, Sep 29

1:49 pm - 10:00 amSTL Lambert-St Louis-NAP Naples

13h 11m1 stop Chicago O'Hare Intl

3:00 pm - 12:27 amNAP Naples-STL Lambert-St Louis

16h 27m1 stop Chicago O'Hare Intl

$1,399British Airways

Mon, Sep 28 - Wed, Sep 30

1:49 pm - 1:00 pmSTL Lambert-St Louis-NAP Naples

16h 11m2 stops Chicago O'Hare Intl Philadelphia

3:00 pm - 12:27 amNAP Naples-STL Lambert-St Louis

16h 27m1 stop Chicago O'Hare Intl

$1,404American Airlines

Sun, Sep 27 - Tue, Sep 29

1:49 pm - 1:00 pmSTL Lambert-St Louis-NAP Naples

16h 11m2 stops Chicago O'Hare Intl Philadelphia

3:00 pm - 12:27 amNAP Naples-STL Lambert-St Louis

16h 27m1 stop Chicago O'Hare Intl

$1,404American Airlines

Mon, Sep 28 - Wed, Sep 30

10:05 am - 8:10 amSTL Lambert-St Louis-NAP Naples

15h 05m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

10:15 am - 11:42 pmNAP Naples-STL Lambert-St Louis

20h 27m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$1,404KLM

Sun, Sep 27 - Tue, Sep 29

10:05 am - 8:10 amSTL Lambert-St Louis-NAP Naples

15h 05m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

10:40 am - 8:35 pmNAP Naples-STL Lambert-St Louis

16h 55m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,408KLM

Mon, Sep 28 - Wed, Sep 30

7:30 am - 9:40 amSTL Lambert-St Louis-NAP Naples

19h 10m3 stops Newark Boston Logan Intl Montreal Pierre Elliott Trudeau Intl

6:00 am - 6:41 pmNAP Naples-STL Lambert-St Louis

19h 41m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,475Multiple Airlines

Mon, Sep 28 - Wed, Sep 30

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Air Canada flights from St. Louis to Naples

Our best Air Canada deals on St. Louis to Naples flight tickets

Air Canada

Sep 28

STL12:10 pmLambert-St Louis

14h 30m

1 stop

NAP9:40 amNaples

Oct 13

NAP9:00 amNaples

18h 20m

2 stops

STL8:20 pmLambert-St Louis

$792

Air Canada

Sep 28

STL8:55 amLambert-St Louis

17h 45m

2 stops

NAP9:40 amNaples

Oct 13

NAP9:00 amNaples

18h 20m

2 stops

STL8:20 pmLambert-St Louis

$803

Air Canada

Oct 5

STL12:10 pmLambert-St Louis

14h 30m

1 stop

NAP9:40 amNaples

Oct 20

NAP6:00 amNaples

19h 41m

2 stops

STL6:41 pmLambert-St Louis

$1,112

United Airlines flights from St. Louis to Naples

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

United Airlines

Feb 1

STL8:25 amLambert-St Louis

22h 05m

2 stops

NAP1:30 pmNaples

Feb 5

NAP2:15 pmNaples

56h 58m

3 stops

STL4:13 pmLambert-St Louis

$852

United Airlines

Feb 1

STL8:25 amLambert-St Louis

22h 05m

2 stops

NAP1:30 pmNaples

Feb 5

NAP2:15 pmNaples

56h 58m

3 stops

STL4:13 pmLambert-St Louis

$853

United Airlines

Feb 1

STL9:22 amLambert-St Louis

21h 08m

2 stops

NAP1:30 pmNaples

Feb 5

NAP2:15 pmNaples

33h 38m

2 stops

STL4:53 pmLambert-St Louis

$854

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 10/5

2:40 pm-9:20 am

3 stops35h 40m

Naples

Tue 10/20

9:45 pm-8:20 pm

3 stops29h 35m

$823

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 10/5

12:00 pm-6:15 pm

2 stops23h 15m

Naples

Tue 10/20

6:05 am-8:51 pm

2 stops21h 46m

$842

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Fri 3/12

4:05 pm-5:45 pm

2 stops18h 40m

Naples

Wed 3/24

10:05 am-9:13 pm

2 stops17h 08m

$844

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 2/1

8:25 am-1:30 pm

2 stops22h 05m

Naples

Fri 2/5

2:15 pm-4:13 pm

3 stops56h 58m

$852

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 2/1

8:25 am-1:30 pm

2 stops22h 05m

Naples

Fri 2/5

2:15 pm-4:13 pm

3 stops56h 58m

$853

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 2/1

9:22 am-1:30 pm

2 stops21h 08m

Naples

Fri 2/5

2:15 pm-4:53 pm

2 stops33h 38m

$854

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 10/5

2:40 pm-9:55 pm

2 stops24h 15m

Naples

Tue 10/20

11:00 am-1:25 pm

3 stops33h 25m

$927

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 10/5

12:10 pm-9:40 am

1 stop14h 30m

Naples

Tue 10/20

6:00 am-6:41 pm

2 stops19h 41m

$1,112

Quickest round-trip

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Mon 10/5

1:06 pm-10:00 am

1 stop13h 54m

Naples

Tue 10/20

12:00 pm-11:43 pm

1 stop18h 43m

$1,129

St. LouisNaples

STL Lambert-St Louis - NAP Naples

STLNAP

Lambert-St Louis

Fri 3/12

3:40 pm-5:45 pm

1 stop19h 05m

Naples

Wed 3/24

6:35 pm-11:19 pm

2 stops34h 44m

$1,329

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 typical price of a round-trip flight between St. Louis and Naples?

Prices are currently low for flights on this route.

Typical prices usually range from $1,060 to $1,310.
The lowest price recently found on this route was $823.

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 $493, 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 77% 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	$823
Fastest flight time	13h 11m
Direct flights	None

The best flight deal from St. Louis to Naples found on momondo in the last 72 hours is $823

The fastest flight from St. Louis to Naples takes 13h 11m

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 11m.
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 September 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 22%, British Airways at 17%, 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 12,089 reviews	Search American Airlines flights
Lufthansa	PriceFrom $518	Free Cancellation	Rating 6.8 8,237 reviews	Search Lufthansa flights
Air Canada	PriceFrom $851	Free Cancellation	Rating 7.1 11,683 reviews	Search Air Canada flights
British Airways	PriceFrom $884	Free Cancellation	Rating 6.7 8,231 reviews	Search British Airways flights
United Airlines	PriceFrom $887	Free Cancellation	Rating 7.4 10,238 reviews	Search United Airlines flights
Delta	PriceFrom $1,007	Free Cancellation	Rating 7.8 8,603 reviews	Search Delta flights

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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 $788

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 9/28. 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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Air Canada flights from St. Louis to Naples

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

What is the typical price of a round-trip flight between St. Louis and 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?

When to book flights from St. Louis to Naples

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

Best Price Found

Fastest flight time

Direct flights

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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An easier way to manage your Naples trip

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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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