$483 Cheap Flights from Seattle (SEA) to Naples (NAP)

View $483 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Naples Intl. Airport (NAP)

Find available prices by choosing your travel dates.

Cheap Flights from Seattle to Naples (SEA-NAP)

Prices were available within the past 7 days and start at $483 for one-way flights and $634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Oct 19 - Thu, Nov 6
SEA
Seattle
NAP
Naples
$634 Roundtrip, found 4 days ago
$634
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Oct 19 from Seattle to Naples, returning Thu, Nov 6, priced at $634 found 4 days ago
British Airways
Sun, Mar 1 - Mon, Mar 16
SEA
Seattle
NAP
Naples
$642 Roundtrip, found 3 days ago
$642
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, Mar 1 from Seattle to Naples, returning Mon, Mar 16, priced at $642 found 3 days ago
United
Sun, Oct 19 - Fri, Nov 7
SEA
Seattle
NAP
Naples
$647 Roundtrip, found 5 days ago
$647
Roundtrip
found 5 days ago
Select United flight, departing Sun, Oct 19 from Seattle to Naples, returning Fri, Nov 7, priced at $647 found 5 days ago
Delta
Mon, Oct 27 - Wed, Nov 12
SEA
Seattle
NAP
Naples
$655 Roundtrip, just found
$655
Roundtrip
just found
Select Delta flight, departing Mon, Oct 27 from Seattle to Naples, returning Wed, Nov 12, priced at $655 just found
Swiss International Air Lines
Wed, Feb 25 - Mon, Mar 16
SEA
Seattle
NAP
Naples
$661 Roundtrip, found 4 days ago
$661
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Feb 25 from Seattle to Naples, returning Mon, Mar 16, priced at $661 found 4 days ago
American Airlines
Sun, Oct 19 - Thu, Nov 6
SEA
Seattle
NAP
Naples
$662 Roundtrip, found 4 days ago
$662
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Oct 19 from Seattle to Naples, returning Thu, Nov 6, priced at $662 found 4 days ago
Lufthansa
Sun, Oct 19 - Fri, Nov 7
SEA
Seattle
NAP
Naples
$670 Roundtrip, found 5 days ago
$670
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Oct 19 from Seattle to Naples, returning Fri, Nov 7, priced at $670 found 5 days ago
Scandinavian Airlines
Sat, Aug 30 - Thu, Sep 11
SEA
Seattle
NAP
Naples
$671 Roundtrip, found 3 hours ago
$671
Roundtrip
found 3 hours ago
Select Scandinavian Airlines flight, departing Sat, Aug 30 from Seattle to Naples, returning Thu, Sep 11, priced at $671 found 3 hours ago
Air Canada
Wed, Oct 15 - Wed, Oct 22
SEA
Seattle
NAP
Naples
$696 Roundtrip, found 19 hours ago
$696
Roundtrip
found 19 hours ago
Select Air Canada flight, departing Wed, Oct 15 from Seattle to Naples, returning Wed, Oct 22, priced at $696 found 19 hours ago
KLM
Wed, Nov 5 - Wed, Nov 19
SEA
Seattle
NAP
Naples
$707 Roundtrip, found 6 days ago
$707
Roundtrip
found 6 days ago
Select KLM flight, departing Wed, Nov 5 from Seattle to Naples, returning Wed, Nov 19, priced at $707 found 6 days ago
Flights from Seattle (SEA) to Naples (NAP)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Naples Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Emirates, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$633
Distance
5779 mi

Seattle to Naples Flights

The cheapest times to fly from Seattle to Naples

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Naples are during the month of October. You can find some of the cheapest flights from Seattle to Naples with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Seattle to Naples

Sunday is one of the best days to book for cheap flights from Seattle to Naples: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Seattle to Naples

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Naples in 2025. You can also book with separate airlines for your outbound and return journeys, from $483 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Naples flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Naples airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Naples Intl. Airport (NAP) cost?
Discover the latest flight deals from SEA to NAP by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SEA to NAP?
The cheapest flights from SEA to NAP are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SEA to NAP?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SEA to NAP. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Naples Intl. Airport (NAP)?
You’ll have to catch a flight with a layover if you’re traveling from Seattle - Tacoma Intl. Airport (SEA) to Naples Intl. Airport (NAP). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from SEA to NAP?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Naples Intl. Airport (NAP)?
To avoid possible delays on the Seattle - Tacoma Intl. Airport (SEA) to Naples Intl. Airport (NAP) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Naples Intl. Airport (NAP) last-minute?
Booking your plane ticket from SEA to NAP right before your trip is typically more expensive. But if you’re flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a SEA to NAP flight and hotel package?
Securing a SEA to NAP flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Naples Intl. Airport (NAP)?
If you reserved your SEA to NAP flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.