$436+ Cheap flights from Naples (NAP) to Seattle (SEA)
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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — SEA
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Naples to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Naples to Seattle
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Cheapest flights from Naples to SeattleExplore the most affordable flight options available from Naples to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Naples to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Lufthansa deal was found by Cheapflights users on 2/2. 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.
Tue 4/146:00 am
NAP
- SEA
1 stop15h 20m
Lufthansa
Tue 4/212:10 pm
SEA
- NAP
2 stops17h 35m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 5/76:45 am
NAP
- SEA
1 stop14h 35m
United Airlines
Sun 5/1011:59 pm
SEA
- NAP
2 stops22h 01m
United Airlines
Deal found 2/1![United Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/146:15 am
NAP
- SEA
1 stop15h 05m
United Airlines
Tue 4/212:10 pm
SEA
- NAP
1 stop19h 10m
United Airlines
Deal found 2/2![United Airlines logo]()
$601
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Mon 3/162:15 pm
NAP
- SEA
1 stop30h 55m
Lufthansa
Sun 3/224:10 pm
SEA
- NAP
1 stop17h 15m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$650
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Wed 3/182:35 pm
NAP
- SEA
1 stop30h 35m
Lufthansa
Wed 3/257:00 am
SEA
- NAP
2 stops21h 30m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$662
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/162:15 pm
NAP
- SEA
1 stop30h 55m
United Airlines
Sun 3/224:10 pm
SEA
- NAP
1 stop17h 15m
United Airlines
Deal found 2/1![United Airlines logo]()
$703
Best flights from Naples to SeattleDiscover carefully curated flight deals from Naples to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Naples to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Lufthansa deal was found by Cheapflights users on 2/2. 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.
Tue 4/146:00 am
NAP
- SEA
1 stop15h 20m
Lufthansa
Tue 4/212:10 pm
SEA
- NAP
2 stops17h 35m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 5/76:45 am
NAP
- SEA
2 stops16h 35m
United Airlines
Sun 5/1011:59 pm
SEA
- NAP
2 stops22h 01m
United Airlines
Deal found 2/1![United Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/146:15 am
NAP
- SEA
1 stop15h 05m
United Airlines
Tue 4/212:10 pm
SEA
- NAP
1 stop19h 10m
United Airlines
Deal found 2/2![United Airlines logo]()
$601
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Mon 3/162:15 pm
NAP
- SEA
1 stop30h 55m
Lufthansa
Sun 3/224:10 pm
SEA
- NAP
1 stop17h 15m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$650
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Wed 3/182:35 pm
NAP
- SEA
1 stop30h 35m
Lufthansa
Wed 3/257:00 am
SEA
- NAP
2 stops21h 30m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$662
Last-minute flights from Naples to SeattleDiscover last-minute flight deals from Naples to Seattle. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Naples to Seattle. Data last updated February 3, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:50 pm
NAP
- SEA
2 stops39h 06m
Multiple Airlines
Sun 2/223:10 pm
SEA
- NAP
1 stop17h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$783
This Lufthansa deal was found by Cheapflights users on 2/2. 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.
Wed 2/182:35 pm
NAP
- SEA
1 stop30h 35m
Lufthansa
Sun 2/223:10 pm
SEA
- NAP
1 stop17h 15m
Lufthansa
Deal found 2/2![Lufthansa logo]()
$793
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Mon 3/162:15 pm
NAP
- SEA
1 stop30h 55m
Lufthansa
Sun 3/224:10 pm
SEA
- NAP
1 stop17h 15m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$650
This United Airlines deal was found by Cheapflights users on 2/1. 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 3/162:15 pm
NAP
- SEA
1 stop30h 55m
United Airlines
Sun 3/224:10 pm
SEA
- NAP
1 stop17h 15m
United Airlines
Deal found 2/1![United Airlines logo]()
$703
This Lufthansa deal was found by Cheapflights users on 2/1. 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.
Wed 3/182:35 pm
NAP
- SEA
1 stop30h 35m
Lufthansa
Wed 3/254:10 pm
SEA
- NAP
1 stop17h 15m
Lufthansa
Deal found 2/1![Lufthansa logo]()
$662
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/182:50 pm
NAP
- SEA
3 stops35h 10m
Multiple Airlines
Wed 3/253:35 pm
SEA
- NAP
3 stops33h 40m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$821
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/196:35 am
NAP
- SEA
2 stops37h 14m
United Airlines
Wed 3/254:10 pm
SEA
- NAP
1 stop17h 15m
United Airlines
Deal found 2/2![United Airlines logo]()
$827
This lol.travel deal was found by Cheapflights users on 2/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:25 pm
NAP
- SEA
1 stop30h 40m
Turkish Airlines
Wed 3/258:00 pm
SEA
- NAP
1 stop28h 15m
Turkish Airlines
Deal found 2/1![Turkish Airlines logo]()
$844
One-way flights from Naples to SeattleSearch for one-way flight options from Naples to Seattle. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Naples to Seattle. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Thu 4/231:05 pm
NAP
- SEA
3 stops58h 26m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/187:35 pm
NAP
- SEA
3 stops57h 45m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$523
This deal was found by Cheapflights users on 2/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:25 am
NAP
- SEA
1 stop16h 50m
Turkish Airlines
Deal found 2/1![Turkish Airlines logo]()
$549
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 7/226:50 pm
NAP
- SEA
3 stops59h 40m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$572
This Priceline deal was found by Cheapflights users on 2/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:40 am
NAP
- SEA
1 stop19h 45m
British Airways
Deal found 2/2![British Airways logo]()
$578
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Mon 2/163:50 pm
NAP
- SEA
2 stops34h 10m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/1510:05 am
NAP
- SEA
2 stops39h 55m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$593
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:40 am
NAP
- SEA
2 stops56h 55m
Aer Lingus
Deal found 2/1![Aer Lingus logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Tue 7/217:00 am
NAP
- SEA
3 stops48h 18m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$622
Find flight deals from Naples to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Naples (NAP) to Seattle (SEA). 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 February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $583 (Lufthansa) |
One-way from | $436 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Naples to Seattle 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 February 3, 2026.
Use the filters below to find and compare flights from Naples to Seattle that are best for you.
Fly from
Naples
Fly to
Seattle
Route
Depart
Return
Price
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Tue 4/14
6:00 am-12:20 pm
1 stop15h 20m
Seattle/Tacoma Intl
Tue 4/21
2:10 pm-4:45 pm
2 stops17h 35m
$583
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Thu 5/7
6:45 am-2:20 pm
2 stops16h 35m
Seattle/Tacoma Intl
Sun 5/10
11:59 pm-7:00 am
2 stops22h 01m
$596
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Tue 4/14
6:15 am-12:20 pm
1 stop15h 05m
Seattle/Tacoma Intl
Tue 4/21
2:10 pm-6:20 pm
1 stop19h 10m
$601
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Mon 3/16
2:15 pm-1:10 pm
1 stop30h 55m
Seattle/Tacoma Intl
Sun 3/22
4:10 pm-5:25 pm
1 stop17h 15m
$650
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Wed 3/18
2:35 pm-1:10 pm
1 stop30h 35m
Seattle/Tacoma Intl
Wed 3/25
7:00 am-12:30 pm
2 stops21h 30m
$662
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Thu 4/23
1:05 pm-2:31 pm
3 stops58h 26m
$436
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Sat 4/18
7:35 pm-8:20 pm
3 stops57h 45m
$523
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Sun 6/14
9:25 am-5:15 pm
1 stop16h 50m
$549
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Wed 7/22
6:50 pm-9:30 pm
3 stops59h 40m
$572
NaplesSeattle
NAP - SEA
NAPSEA
Naples
Thu 4/23
7:40 am-6:25 pm
1 stop19h 45m
$578
Showing 1-10 of 14 results
Compare providers for flights from Naples to Seattle
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 Naples to Seattle in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Naples-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Naples-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Naples-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Naples-Seattle 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 Naples-Seattle 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 Naples to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Naples with our price prediction graph.
NAP-SEA
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.
Related info for your journey
Find useful and relevant information for your journey from Naples to Seattle. 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 Seattle?
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