$476+ Cheap flights from St. Louis (STL) to Naples (NAP)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — NAP
May 26 — Jun 21
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Naples with Cheapflights
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Best
Last-minute
One-way
Cheapest flights from St. Louis to NaplesExplore the most affordable flight options available from St. Louis to Naples. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.
Explore the most affordable flight options available from St. Louis to Naples. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.
This lastminute.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2612:15 pm
STL
- NAP
2 stops17h 05m
Lufthansa
Tue 5/126:00 am
NAP
- STL
2 stops41h 39m
Lufthansa
Deal found 4/25![Lufthansa logo]()
$837
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2610:07 am
STL
- NAP
1 stop15h 03m
Delta
Tue 5/1210:15 am
NAP
- STL
1 stop17h 24m
Delta
Deal found 4/25![Delta logo]()
$840
This Air Canada deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 pm
STL
- NAP
1 stop14h 30m
Air Canada
Tue 9/1511:25 am
NAP
- STL
2 stops35h 13m
Air Canada
Deal found 4/21![Air Canada logo]()
$924
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:01 am
STL
- NAP
1 stop21h 39m
United Airlines
Tue 9/1511:25 am
NAP
- STL
2 stops32h 24m
United Airlines
Deal found 4/25![United Airlines logo]()
$925
This Air Canada deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:00 am
STL
- NAP
2 stops21h 40m
Air Canada
Thu 9/1711:25 am
NAP
- STL
2 stops35h 13m
Air Canada
Deal found 4/21![Air Canada logo]()
$928
This Cheapflightsfares deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:55 pm
STL
- NAP
2 stops14h 50m
Lufthansa
Wed 9/236:00 am
NAP
- STL
1 stop14h 25m
Lufthansa
Deal found 4/22![Lufthansa logo]()
$929
This Booking.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:40 pm
STL
- NAP
2 stops36h 00m
Air Canada
Tue 9/1511:25 am
NAP
- STL
2 stops35h 13m
Air Canada
Deal found 4/21![Air Canada logo]()
$932
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:30 pm
STL
- NAP
1 stop19h 50m
Lufthansa
Tue 9/156:00 am
NAP
- STL
1 stop14h 25m
Lufthansa
Deal found 4/23![Lufthansa logo]()
$937
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 pm
STL
- NAP
1 stop14h 30m
United Airlines
Wed 9/166:00 am
NAP
- STL
1 stop14h 25m
United Airlines
Deal found 4/21![United Airlines logo]()
$938
This Cheapflightsfares deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:55 pm
STL
- NAP
2 stops14h 50m
Lufthansa
Tue 9/226:00 am
NAP
- STL
2 stops22h 22m
Lufthansa
Deal found 4/22![Lufthansa logo]()
$939
This Gotogate deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:30 pm
STL
- NAP
1 stop19h 50m
Multiple Airlines
Wed 9/169:30 am
NAP
- STL
2 stops16h 11m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$940
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:30 pm
STL
- NAP
1 stop19h 50m
United Airlines
Tue 9/1511:25 am
NAP
- STL
2 stops35h 22m
United Airlines
Deal found 4/24![United Airlines logo]()
$941
Best flights from St. Louis to NaplesDiscover carefully curated flight deals from St. Louis to Naples that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 26, 2026.
Discover carefully curated flight deals from St. Louis to Naples that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 26, 2026.
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:30 pm
STL
- NAP
2 stops30h 10m
United Airlines
Tue 9/1511:25 am
NAP
- STL
2 stops32h 24m
United Airlines
Deal found 4/25![United Airlines logo]()
$928
This KLM deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 am
STL
- NAP
2 stops16h 10m
KLM
Tue 9/1510:15 am
NAP
- STL
2 stops20h 22m
KLM
Deal found 4/23![KLM logo]()
$959
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
STL
- NAP
2 stops22h 30m
Delta
Mon 9/1410:15 am
NAP
- STL
2 stops20h 22m
Delta
Deal found 4/21![Delta logo]()
$1,014
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:18 pm
STL
- NAP
2 stops22h 02m
United Airlines
Tue 9/1511:25 am
NAP
- STL
2 stops35h 22m
United Airlines
Deal found 4/24![United Airlines logo]()
$946
This KLM deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:51 am
STL
- NAP
1 stop12h 14m
KLM
Wed 9/309:05 am
NAP
- STL
1 stop21h 32m
KLM
Deal found 4/26![KLM logo]()
$1,029
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:30 pm
STL
- NAP
2 stops17h 45m
Delta
Sun 9/206:05 am
NAP
- STL
2 stops17h 50m
Delta
Deal found 4/22![Delta logo]()
$1,081
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:15 pm
STL
- NAP
2 stops30h 25m
United Airlines
Sun 10/41:15 pm
NAP
- STL
2 stops31h 45m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,009
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:01 am
STL
- NAP
3 stops19h 39m
United Airlines
Wed 9/166:00 am
NAP
- STL
2 stops19h 41m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,052
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:10 pm
STL
- NAP
1 stop14h 30m
United Airlines
Sat 10/36:00 am
NAP
- STL
2 stops33h 37m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,066
Last-minute flights from St. Louis to NaplesDiscover last-minute flight deals from St. Louis to Naples. Data last updated April 26, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Naples. Data last updated April 26, 2026 and is based on user searches.
This lastminute.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2612:15 pm
STL
- NAP
2 stops17h 05m
Lufthansa
Tue 5/126:00 am
NAP
- STL
2 stops41h 39m
Lufthansa
Deal found 4/25![Lufthansa logo]()
$837
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2610:07 am
STL
- NAP
1 stop15h 03m
Delta
Tue 5/1210:15 am
NAP
- STL
1 stop17h 24m
Delta
Deal found 4/25![Delta logo]()
$840
This Justfly.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:05 am
STL
- NAP
2 stops22h 10m
Multiple Airlines
Wed 5/276:00 am
NAP
- STL
1 stop14h 25m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$948
This Justfly.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:05 am
STL
- NAP
2 stops22h 10m
Air Canada
Wed 5/276:00 am
NAP
- STL
2 stops21h 25m
Air Canada
Deal found 4/26![Air Canada logo]()
$951
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:01 pm
STL
- NAP
2 stops20h 04m
Delta
Wed 5/279:05 am
NAP
- STL
1 stop15h 41m
Delta
Deal found 4/23![Delta logo]()
$1,212
This KLM deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:34 pm
STL
- NAP
2 stops14h 51m
KLM
Wed 5/279:05 am
NAP
- STL
1 stop21h 54m
KLM
Deal found 4/25![KLM logo]()
$1,217
This Lufthansa deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:05 pm
STL
- NAP
2 stops16h 15m
Lufthansa
Sun 5/318:00 pm
NAP
- STL
1 stop24h 25m
Lufthansa
Deal found 4/24![Lufthansa logo]()
$1,252
This Gotogate deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:05 pm
STL
- NAP
1 stop13h 35m
Multiple Airlines
Wed 6/36:00 am
NAP
- STL
1 stop14h 25m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,253
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:13 pm
STL
- NAP
2 stops20h 32m
Lufthansa
Wed 6/39:00 am
NAP
- STL
2 stops20h 44m
Lufthansa
Deal found 4/23![Lufthansa logo]()
$1,254
This Cheapflightsfares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:13 pm
STL
- NAP
2 stops20h 32m
Lufthansa
Wed 6/36:00 am
NAP
- STL
1 stop14h 25m
Lufthansa
Deal found 4/23![Lufthansa logo]()
$1,245
One-way flights from St. Louis to NaplesSearch for one-way flight options from St. Louis to Naples. Find affordable one-way fares based on user searches. Data last updated April 26, 2026.
Search for one-way flight options from St. Louis to Naples. Find affordable one-way fares based on user searches. Data last updated April 26, 2026.
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:13 pm
STL
- NAP
2 stops19h 02m
Delta
Deal found 4/23![Delta logo]()
$476
This oojo deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:29 pm
STL
- NAP
1 stop34h 31m
British Airways
Deal found 4/26![British Airways logo]()
$481
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:01 am
STL
- NAP
3 stops19h 39m
United Airlines
Deal found 4/24![United Airlines logo]()
$662
This BusinessClass deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:08 am
STL
- NAP
2 stops18h 32m
Aer Lingus
Deal found 4/23![Aer Lingus logo]()
$689
This Cheapflightsfares deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:35 pm
STL
- NAP
1 stop17h 25m
British Airways
Deal found 4/21![British Airways logo]()
$838
This BusinessClass deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:14 am
STL
- NAP
2 stops22h 26m
Austrian Airlines
Deal found 4/23![Austrian Airlines logo]()
$858
This Gurufare deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:55 pm
STL
- NAP
2 stops16h 20m
Lufthansa
Deal found 4/25![Lufthansa logo]()
$862
This oojo deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/281:45 pm
STL
- NAP
2 stops17h 10m
British Airways
Deal found 4/26![British Airways logo]()
$864
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:41 pm
STL
- NAP
3 stops40h 24m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$2,044
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:19 am
STL
- NAP
3 stops29h 21m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$2,336
Find flight deals from St. Louis to Naples
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Naples (NAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $924 (Air Canada) |
One-way from | $476 (Delta) |
Popular in | May |
Cheapest in | February |
Average price | $1,099 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Naples that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 26, 2026.
Use the filters below to find and compare flights from St. Louis to Naples that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Tue 9/8
8:30 pm-9:40 am
2 stops30h 10m
Naples
Tue 9/15
11:25 am-12:49 pm
2 stops32h 24m
$928
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Tue 9/1
1:18 pm-6:20 pm
2 stops22h 02m
Naples
Tue 9/15
11:25 am-3:47 pm
2 stops35h 22m
$946
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Tue 9/1
10:45 am-9:55 am
2 stops16h 10m
Naples
Tue 9/15
10:15 am-11:37 pm
2 stops20h 22m
$959
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Sun 9/27
8:15 pm-9:40 am
2 stops30h 25m
Naples
Sun 10/4
1:15 pm-2:00 pm
2 stops31h 45m
$1,009
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Tue 9/1
6:00 am-11:30 am
2 stops22h 30m
Naples
Mon 9/14
10:15 am-11:37 pm
2 stops20h 22m
$1,014
Quickest round-trip
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Tue 9/22
11:51 am-7:05 am
1 stop12h 14m
Naples
Wed 9/30
9:05 am-11:37 pm
1 stop21h 32m
$1,029
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Wed 9/2
7:01 am-9:40 am
3 stops19h 39m
Naples
Wed 9/16
6:00 am-6:41 pm
2 stops19h 41m
$1,052
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Sat 9/26
12:10 pm-9:40 am
1 stop14h 30m
Naples
Sat 10/3
6:00 am-8:37 am
2 stops33h 37m
$1,066
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Fri 9/11
5:30 pm-6:15 pm
2 stops17h 45m
Naples
Sun 9/20
6:05 am-4:55 pm
2 stops17h 50m
$1,081
Cheapest one-way
St. LouisNaples
STL - NAP
STLNAP
Lambert-St Louis
Sat 9/19
4:13 pm-6:15 pm
2 stops19h 02m
$476
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Naples
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Naples in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on St. Louis-Naples flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Naples flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Naples flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Naples flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Naples flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Naples
Have a flexible travel schedule? Discover the best time to fly to Naples from St. Louis with our price prediction graph.
STL-NAP
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Naples
What is the cheapest month to book a flight from St. Louis to Naples?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Naples (average of $507). Flying from St. Louis to Naples in May is currently the most expensive (average of $1,306). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from St. Louis to Naples?
Reviews of airlines servicing Naples
Get insights into the airlines that provide service to Naples. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Naples. Reviews last updated April 26, 2026.
Read reviews from past customers who have flown United Airlines,American Airlines, andAir Canada from St. Louis to Naples. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Entertainment
7.1
Overall
7.4
Comfort
7.3
Food
6.6
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Naples. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Naples?
Book flights to Naples if you plan to visit one of these locationsPraiano
Ravello
Conca Dei Marini
Maiori
Sant'Agnello
Vico Equense
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Other flights to Naples
Explore flights to Naples departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 26, 2026.
St. Louis and Naples flights
Browse other St. Louis and Naples flight options. Last updated on April 26, 2026.
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Top 5 airlines flying from St. Louis to Naples
Discover the top 5 airlines that operate flights from St. Louis to Naples. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$518 | Average$1,086 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$559 | Average$1,111 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$653 | Average$1,137 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$676 | Average$1,155 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,060 | Average$1,306 | FlexibilityNo cancel fee | On-time67% |