SEA - NAP

$274 Find Cheap Flights from Seattle to Naples

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Naples departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Naples

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Naples.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Naples.
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Everything you should know

Cheapest round-trip
$448
Overall average: $926
Lufthansa
Mon 2/16Mon 2/23
SEA - NAP • 1 stop
Cheapest one-way
$274
Multiple Airlines
Sun 1/11
SEA - NAP • 2 stops
Top airlines
KLM
Cheapest • from $489 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 37% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Naples (SEA-NAP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Naples that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Naples

Mon, Feb 16 - Mon, Feb 23
Lufthansa Logo
2:00 pm - 1:50 pm
SEA
-
NAP
14h 50m1 stop
Lufthansa Logo
6:35 am - 7:03 pm
NAP
-
SEA
21h 28m2 stops
$448Lufthansa
Mon, Feb 16 - Sun, Mar 1
Lufthansa Logo
2:00 pm - 1:50 pm
SEA
-
NAP
14h 50m1 stop
Lufthansa Logo
6:35 am - 10:43 pm
NAP
-
SEA
25h 08m2 stops
$449Lufthansa
Mon, Feb 16 - Sun, Mar 1
Multiple Airlines Logo
3:40 pm - 5:25 pm
SEA
-
NAP
40h 45m2 stops
Multiple Airlines Logo
11:20 am - 12:10 pm
NAP
-
SEA
33h 50m2 stops
$470Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Lufthansa Logo
3:10 pm - 5:25 pm
SEA
-
NAP
17h 15m1 stop
Lufthansa Logo
6:35 am - 1:20 pm
NAP
-
SEA
15h 45m2 stops
$475Lufthansa
Tue, Feb 24 - Thu, Mar 5
Lufthansa Logo
9:55 am - 5:25 pm
SEA
-
NAP
22h 30m2 stops
Lufthansa Logo
6:35 am - 10:45 pm
NAP
-
SEA
25h 10m2 stops
$479Lufthansa
Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
2:15 pm - 3:50 pm
SEA
-
NAP
16h 35m1 stop
Multiple Airlines Logo
1:15 pm - 11:40 am
NAP
-
SEA
31h 25m1 stop
$483Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
Lufthansa Logo
3:40 pm - 5:25 pm
SEA
-
NAP
40h 45m2 stops
Lufthansa Logo
6:35 am - 7:03 pm
NAP
-
SEA
21h 28m2 stops
$485Lufthansa
Tue, Feb 24 - Thu, Mar 5
Lufthansa Logo
9:55 am - 5:25 pm
SEA
-
NAP
22h 30m2 stops
Lufthansa Logo
6:15 pm - 1:20 pm
NAP
-
SEA
28h 05m1 stop
$487Lufthansa
Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
3:40 pm - 5:25 pm
SEA
-
NAP
40h 45m2 stops
Multiple Airlines Logo
3:05 pm - 1:20 pm
NAP
-
SEA
55h 15m2 stops
$488Multiple Airlines
Tue, Feb 24 - Thu, Mar 5
KLM Logo
3:05 pm - 11:10 am
SEA
-
NAP
35h 05m1 stop
KLM Logo
10:40 am - 11:35 am
NAP
-
SEA
33h 55m1 stop
$489KLM
Booking Insights

KAYAK's insights & trends for Seattle to Naples flights

Get data-powered insights and trends into flights from Seattle to Naples to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Naples?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Naples, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Naples is January, where tickets cost $586 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,402 and $1,114 respectively.

How far in advance should I book a flight from Seattle to Naples?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Naples, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Naples, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$274
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Seattle to Naples

When to book flights from Seattle to Naples

Are your dates flexible? Find out the best times to travel from Seattle to Naples based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Naples

  • Which airlines have hubs at Seattle-Tacoma International Airport (SEA)?

    Alaska and Delta Airlines have their hubs at Seattle-Tacoma International Airport (SEA). With such a significant presence at SEA, these carriers operate numerous flights from this airport to domestic and international destinations. Delta Airlines operates through Concourse A, while Alaska Airlines departs via Concourse C.

  • What is the carry-on limit on airlines flying between Seattle and Naples International?

    Different airlines may have different sizes and weight restrictions for carry-on baggage. For instance, the hand luggage dimensions on American Airlines should be at most 18 × 14 × 8 in. At the same time, the maximum carry-on luggage on KLM is 23 × 14 × 10 in, and a weight not exceeding 26 lbs.

  • Are pets allowed on flights between Seattle and Naples?

    Yes, pets are typically allowed on flights between Seattle (SEA) and Naples (NAP). However, the specific policies and requirements may vary depending on the airline you choose. For instance, Air France permits small dogs and cats to travel in the cabin. Note that the pet and its carrier must not exceed a combined weight of 17.6 lbs. If you are flying aboard British Airways, remember that the maximum weight allowed for the pet and carrier combined is usually 13 lbs.

  • Which airlines offer seat upgrades between Seattle and Naples?

    Several airlines operate flights between Seattle-Tacoma International Airport (SEA) and Naples International Airport (NAP), and many of them offer seat upgrades, including Delta Air Lines, Lufthansa, British Airways, Air France, and KLM. When booking your flight or inquiring about seat upgrades, you can visit the official websites of these airlines, contact their customer service, or explore their loyalty programs or premium services for information about available seat upgrade options.

  • What is the cheapest flight from Seattle to Naples?

    In the last 3 days, the lowest price for a flight from Seattle to Naples was $274 for a one-way ticket and $448 for a round-trip.

  • Do I need a passport to fly between Seattle and Naples?

    A passport is required to fly from Seattle to Naples.

  • Which aircraft models fly most regularly from Seattle to Naples?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Naples?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and Naples, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Naples from Seattle?

    Paris is the most popular layover city among KAYAK users traveling from Seattle to Naples.

  • Which is the best airline for flights from Seattle to Naples, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Seattle to Naples are Delta and KLM. With an average price for the route of $1,039 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $843 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Seattle to Naples?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Naples.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Naples?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Naples from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Naples?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Naples with an airline and back to Seattle with another airline. Booking your flights between Seattle and NAP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Naples?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Naples from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to Naples

  • Delta, British Airways and Lufthansa offer family amenities and services when flying from Seattle-Tacoma International Airport (SEA) to Naples International Airport (NAP). These carriers are popular as they guarantee priority boarding for families with young children, complimentary children's activity kits, and in-flight entertainment options suitable for children. In addition, Air France offers services for unaccompanied minors.
  • Business and First-Class passengers can generally expect enhanced services and amenities between Seattle (SEA) and Naples International Airport (NAP). The dedicated check-in counters and priority boarding allow for a smoother and expedited travel experience. Still, there are larger seats with additional legroom, greater seat recline, and sometimes the ability to transform into fully flat beds for long-haul flights.
  • Passengers traveling between Seattle-Tacoma International Airport (SEA) and Naples International Airport (NAP) would typically have one or more layovers at connecting cities. The specific layover cities can vary depending on the airline and route chosen. Popular layovers include Amsterdam (AMS), Frankfurt (FRA), Paris (CDG), and London (LHR).
  • You can visit several nearby cities and destinations after landing at Naples International Airport (NAP) from Seattle-Tacoma International Airport (SEA). Popular options include Pompeii, Sorrento, Capri, Positano, Herculaneum, and Ischia. Numerous road connections get you there, including bus, taxi, train, or car rental.
  • Flights from Seattle-Tacoma International Airport (SEA) to Naples International Airport (NAP) generally offer accessible services for passengers with disabilities or reduced mobility. There is assistance from trained staff who can provide wheelchairs and help with check-in, security, and boarding processes. Also, flight attendants are well-trained to provide support with moving within the aircraft, accessing lavatories, and meeting specific needs or requests.

Reviews of the top 5 airlines serving from Seattle to Naples

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Naples. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Naples? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1436 reviews
7.2Food
7.8Boarding
8.4Crew
7.6Comfort
7.1Entertainment
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Sat next to a one year old. She crawled all over the place and made me laugh.

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Awful seating. Bad food. Staff only have one bottle of water and no cans.

it was like a banya -so hot... They did provide a great experience with special food. one toilet broke midflight In general it was a peaceful and relaxing flight - for business class it was good.

Chicago to Istanbul was a much better experience than I expected since I’m more accustomed to Qatar Airways business class. The business lounge in the Istanbul airport was amazing - loved the lockers and phone charging stations, and the bathroom was a spa experience in itself. The onward leg from Istanbul to Karachi was utterly disappointing. Terrible plane, and I felt like I was in economy - the seats don’t come near to lying flat and the food was mediocre. What a sad downgrade - it isn’t as though the ticket on that leg was cheaper. So, on that front, there’s no contest with Qatar airways.

Second leg of Turkish Airline with Indigo is disaster for following reason. 1) You have to carry your cabin bags through ladder to boeing 777 because it was parked somewhere in parking lot and was not given a gate to board passengers and this seems to be people traveling to and fro from those flights and is not issue with flight itself. 2) I choose non vegetarian food on Turkish portal way ahead of checkin to entire trip, However the Indigo flight gave me random veg food saying they code veg food code from Turkish. 3) Indigo did not served any alcoholic beverages stating some weird reason which is non nonsensical. 4)Indigo have TV screens in front of you but it displays nothing except "Welcome Onboard" with annoying white black ground in dark flight. This is the most stupidest and annoying part because you are held hostage for 7 hours and only thing you could do is stare back at white screen which does not have entertainment package or even flight tracker. Such a shame.

nice and clean plane but the seats and the comfort was not what i expected. i expected more based on all the ads and reviews that i've read. I guess you get what you pay for in economy.

Overall it was good. Food was bad. I ordered gluten free vegetarian meal. But I got gluten free chicken for my long flight from Seattle to Istanbul. I don’t eat any kind of meat. Second meal I got eggplant with meat which I couldn’t eat. I don’t understand why we can’t get gluten free vegetarian meal for a 12 hour flight. I eat the bread and that was it.

Worse worse worse, i would not recommend this airline to anyone. Istanbul airport maybe State of the Art facility but staff is rude, only works if they get tips, and they push you to give tips even though my family had spent $50 in tips. Airline staff doesn't speak english so you really can't understand them. It was a nightmare travelling with Turkish. Never again.

As a big guy the seats are way too small for me. Would prefer more comfortable seats on these long haul flights.

My flight was canceled 1 minute before boarding. The customer service was owful, no one could tell us what was going happened. I spent 30hrs instead of 15 from Washington DC to Brussels. No apologie or help

Boeing 777 is a bad choice for a such a long flight.

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Everything you need to know for your flight from Seattle to Naples

Information on your arrival and departure airports