HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$433+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — SEA
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

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 abril 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$744
(Trip.com)

One-way from

$433
(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

Find 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 abril 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. 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.
jue. 5/83:05 pmNAP - SEA
3 stops42h 05mMultiple Airlines
lun. 5/123:45 pmSEA - NAP
2 stops20h 40mMultiple Airlines
Deal found 4/28$748
This KLM deal was found by Cheapflights users on 4/28. 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.
jue. 5/89:05 amNAP - SEA
1 stop35h 35mKLM
lun. 5/126:35 pmSEA - NAP
1 stop18h 30mKLM
Deal found 4/28$773
This Delta deal was found by Cheapflights users on 4/28. 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.
jue. 5/86:10 amNAP - SEA
2 stops21h 25mDelta
lun. 5/1211:55 amSEA - NAP
2 stops21h 20mDelta
Deal found 4/28$779
This Expedia deal was found by Cheapflights users on 4/28. 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.
lun. 5/267:15 pmNAP - SEA
1 stop25h 00mAir France
lun. 6/22:20 pmSEA - NAP
2 stops18h 55mAir France
Deal found 4/28$792
This United Airlines deal was found by Cheapflights users on 4/28. 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.
jue. 5/89:45 amNAP - SEA
2 stops39h 13mUnited Airlines
lun. 5/125:13 pmSEA - NAP
2 stops28h 47mUnited Airlines
Deal found 4/28$836
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/114:00 pmNAP - SEA
1 stop27h 35mTurkish Airlines
mié. 7/27:10 pmSEA - NAP
1 stop34h 50mTurkish Airlines
Deal found 4/28$839
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/612:00 pmNAP - SEA
2 stops20h 50mAmerican Airlines
mié. 8/2710:03 amSEA - NAP
2 stops17h 57mAmerican Airlines
Deal found 4/28$1,068
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/28. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/811:20 amNAP - SEA
3 stops32h 08mTAP AIR PORTUGAL
lun. 5/1211:35 pmSEA - NAP
2 stops27h 05mTAP AIR PORTUGAL
Deal found 4/28$1,988
This Orbitz deal was found by Cheapflights users on 4/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/158:35 pmNAP - SEA
1 stop26h 15mScandinavian Airlines
mié. 8/204:00 pmSEA - NAP
2 stops33h 40mScandinavian Airlines
Deal found 4/28$2,487
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/1611:40 amNAP - SEA
2 stops45h 10mAer Lingus
jue. 8/2111:55 pmSEA - NAP
2 stops25h 45mAer Lingus
Deal found 4/28$3,177
This Air Canada deal was found by Cheapflights users on 4/28. 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.
jue. 7/1711:35 amNAP - SEA
2 stops35h 41mAir Canada
mar. 8/191:45 pmSEA - NAP
2 stops34h 55mAir Canada
Deal found 4/28$3,844
This Finnair deal was found by Cheapflights users on 4/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/1812:00 pmNAP - SEA
1 stop30h 42mFinnair
jue. 8/219:30 pmSEA - NAP
1 stop27h 30mFinnair
Deal found 4/28$3,882

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 abril 29, 2025.
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

lun. 5/26

4:10 pm-11:40 am

1 stop28h 30m

Seattle/Tacoma Intl

lun. 6/2

6:45 pm-10:05 pm

1 stop18h 20m

$773

NaplesSeattle

NAP - SEA

NAPSEA

Naples

lun. 5/26

7:15 pm-11:15 am

1 stop25h 00m

Seattle/Tacoma Intl

lun. 6/2

2:20 pm-6:15 pm

2 stops18h 55m

$792

NaplesSeattle

NAP - SEA

NAPSEA

Naples

lun. 5/26

9:45 am-6:53 pm

1 stop18h 08m

Seattle/Tacoma Intl

lun. 6/2

6:25 am-11:40 am

2 stops20h 15m

$836

NaplesSeattle

NAP - SEA

NAPSEA

Naples

mié. 6/11

4:00 pm-10:35 am

1 stop27h 35m

Seattle/Tacoma Intl

mié. 7/2

7:10 pm-3:00 pm

1 stop34h 50m

$839

NaplesSeattle

NAP - SEA

NAPSEA

Naples

mié. 6/11

6:10 am-5:30 pm

1 stop20h 20m

Seattle/Tacoma Intl

mié. 7/2

12:25 pm-6:15 pm

2 stops20h 50m

$889

NaplesSeattle

NAP - SEA

NAPSEA

Naples

mié. 8/6

12:00 pm-11:50 pm

2 stops20h 50m

Seattle/Tacoma Intl

mié. 8/27

10:03 am-1:00 pm

2 stops17h 57m

$1,068

NaplesSeattle

NAP - SEA

NAPSEA

Naples

lun. 5/26

12:05 pm-11:25 am

2 stops32h 20m

Seattle/Tacoma Intl

lun. 6/2

5:30 am-9:40 pm

3 stops31h 10m

$1,115

NaplesSeattle

NAP - SEA

NAPSEA

Naples

mar. 7/15

8:35 pm-1:50 pm

1 stop26h 15m

Seattle/Tacoma Intl

mié. 8/20

4:00 pm-10:40 am

2 stops33h 40m

$2,487

NaplesSeattle

NAP - SEA

NAPSEA

Naples

lun. 5/26

11:20 am-10:28 am

3 stops32h 08m

Seattle/Tacoma Intl

lun. 6/2

11:37 pm-11:40 am

2 stops27h 03m

$2,756

NaplesSeattle

NAP - SEA

NAPSEA

Naples

mié. 7/16

11:40 am-11:50 pm

2 stops45h 10m

Seattle/Tacoma Intl

jue. 8/21

11:55 pm-10:40 am

2 stops25h 45m

$3,177

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 19 results
1
2

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 April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Naples-Seattle flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Cheapflights Insights

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

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated abril 29, 2025.
Read through reviews of airlines operating flights from Naples to Seattle, such as Delta, KLM and Finnair. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,444 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Naples to Seattle round-trip?

    Cheapflights users have booked flights from Naples to Seattle round-trip from $744. Other airlines that can offer you cheap pricing are KLM, from $773, and Air Canada, from $775.

  • 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 $602 on Turkish Airlines. Other airlines that offer cheap prices include Aer Lingus from $739 and Lufthansa from $1,044 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.

  • What is the cheapest month to book a flight from Naples to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Naples to Seattle (average of $238). Flying from Naples to Seattle in July is currently the most expensive (average of $405). 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.

See more FAQs

Traveling to a place near Naples?

Book flights to Naples if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Renton
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Aberdeen
Lynnwood
Shelton
Silverdale
Redmond
Issaquah

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Naples to Seattle

Discover the top airline that operate flights from Naples to Seattle. 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$886Average$912FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.