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$365+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — SEA
abr 22 — abr 291
qua 4/22
qua 4/29
1 adult, Economy
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Cheap flight deals from Naples to Seattle

Cheapest flights from Naples to Seattle
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 março 23, 2026.

This lol.travel deal was found by Cheapflights users on 3/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/166:00 am
NAP
-
SEA
2 stops24h 53m
Air Canada
ter 4/218:00 am
SEA
-
NAP
2 stops25h 20m
Air Canada
Deal found 3/21$573
This United Airlines deal was found by Cheapflights users on 3/18. 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.
sex 4/36:00 am
NAP
-
SEA
1 stop15h 20m
United Airlines
ter 4/711:35 pm
SEA
-
NAP
2 stops22h 25m
United Airlines
Deal found 3/18$593
This Air Canada deal was found by Cheapflights users on 3/20. 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.
seg 5/46:00 am
NAP
-
SEA
2 stops21h 30m
Multiple Airlines
seg 5/1110:45 am
SEA
-
NAP
2 stops18h 15m
Multiple Airlines
Deal found 3/20$594
This United Airlines deal was found by Cheapflights users on 3/19. 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.
qui 9/106:00 am
NAP
-
SEA
1 stop14h 55m
United Airlines
seg 9/147:00 am
SEA
-
NAP
2 stops19h 40m
United Airlines
Deal found 3/19$595
This United Airlines deal was found by Cheapflights users on 3/22. 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.
qui 4/166:00 am
NAP
-
SEA
1 stop15h 20m
United Airlines
ter 4/2111:35 pm
SEA
-
NAP
2 stops22h 25m
United Airlines
Deal found 3/22$596
This United Airlines deal was found by Cheapflights users on 3/19. 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.
qui 8/201:15 pm
NAP
-
SEA
2 stops34h 07m
United Airlines
seg 9/77:00 am
SEA
-
NAP
2 stops19h 40m
United Airlines
Deal found 3/19$600
This United Airlines deal was found by Cheapflights users on 3/18. 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.
sáb 5/26:00 am
NAP
-
SEA
2 stops23h 53m
United Airlines
sáb 5/912:56 pm
SEA
-
NAP
2 stops20h 54m
United Airlines
Deal found 3/18$604

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 março 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$573
(lol.travel)

One-way from

$365
(Kiwi.com)
Provider with most accurate pricing for Naples-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Naples-Seattle/Tacoma Intl flights.
Search Deals
From Naples to Seattle/Tacoma Intl
Search Deals
One-way flight from Naples to Seattle/Tacoma Intl
Search Deals

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 março 23, 2026.
Use the filters below to find and compare flights from Naples to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NaplesSeattle

NAP - SEA

NAPSEA

Naples

qui 4/16

6:00 am-12:20 pm

1 stop15h 20m

Seattle/Tacoma Intl

ter 4/21

11:59 pm-7:00 am

2 stops22h 01m

$593

NaplesSeattle

NAP - SEA

NAPSEA

Naples

qui 9/10

6:00 am-9:52 am

2 stops36h 52m

Seattle/Tacoma Intl

seg 9/14

5:00 am-11:40 am

2 stops21h 40m

$595

NaplesSeattle

NAP - SEA

NAPSEA

Naples

qui 4/2

6:00 am-12:20 pm

1 stop15h 20m

Seattle/Tacoma Intl

seg 4/6

11:59 pm-7:00 am

2 stops22h 01m

$637

NaplesSeattle

NAP - SEA

NAPSEA

Naples

seg 5/4

6:00 am-12:20 pm

1 stop15h 20m

Seattle/Tacoma Intl

seg 5/11

8:10 am-7:00 pm

2 stops25h 50m

$641
Quickest round-trip

NaplesSeattle

NAP - SEA

NAPSEA

Naples

sex 9/11

6:00 am-11:55 am

1 stop14h 55m

Seattle/Tacoma Intl

seg 9/14

7:00 am-11:40 am

2 stops19h 40m

$642

NaplesSeattle

NAP - SEA

NAPSEA

Naples

dom 5/3

6:00 am-9:40 am

2 stops36h 40m

Seattle/Tacoma Intl

dom 5/10

2:10 pm-6:20 pm

1 stop19h 10m

$644

NaplesSeattle

NAP - SEA

NAPSEA

Naples

qui 8/20

6:00 am-11:55 am

1 stop14h 55m

Seattle/Tacoma Intl

seg 9/7

7:00 am-11:40 am

2 stops19h 40m

$688
Cheapest one-way

NaplesSeattle

NAP - SEA

NAPSEA

Naples

sex 5/15

7:25 pm-9:40 am

3 stops47h 15m

$366

NaplesSeattle

NAP - SEA

NAPSEA

Naples

sáb 5/16

6:35 am-9:40 am

2 stops36h 05m

$402

NaplesSeattle

NAP - SEA

NAPSEA

Naples

ter 9/15

3:00 pm-9:20 am

1 stop27h 20m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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 March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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.

  • How long is the flight from Naples to Seattle?

    Departing from Naples to Seattle will take you 15h 20m. The distance between Naples and Seattle is about 5775 mi.

  • What are the cheapest airlines to fly from Naples to Seattle one-way?

    One-way options have recently been found by users for as low as $417 on Turkish Airlines. Other airlines that offer cheap prices include British Airways from $455 and Aer Lingus from $479 one-way.

  • Can I find deals for flights from Naples to Seattle that include hotel bookings?

    Yes. In addition to deals on Naples to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Naples to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Naples to Seattle.

  • Can I find deals for business class flights from Naples to Seattle?

    Yes. Cheapflights offers flight deals from Naples to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way

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