$97 Cheap Flights from Naples (NAP) to Kos (KGS)

View $97 flight on Mon, Jun 29, 2026Opens in a new window

Popular airlines from Naples Intl. Airport (NAP) to Kos (KGS-Kos Island Intl.)

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Cheap Flights from Naples to Kos (NAP-KGS)

Prices were available within the past 7 days and start at $97 for one-way flights and $178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Mon, Jun 29 - Mon, Jul 6
NAP
Naples
KGS
Kos
$178 Roundtrip, found 5 days ago
$178
Roundtrip
found 5 days ago
Select easyJet flight, departing Mon, Jun 29 from Naples to Kos, returning Mon, Jul 6, priced at $178 found 5 days ago
Austrian Airlines
Mon, Jun 29 - Mon, Jul 6
NAP
Naples
KGS
Kos
$214 Roundtrip, found 5 days ago
$214
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Jun 29 from Naples to Kos, returning Mon, Jul 6, priced at $214 found 5 days ago
easyJet
Mon, Jul 6 - Mon, Jul 13
NAP
Naples
KGS
Kos
$216 Roundtrip, found 5 days ago
$216
Roundtrip
found 5 days ago
Select easyJet flight, departing Mon, Jul 6 from Naples to Kos, returning Mon, Jul 13, priced at $216 found 5 days ago
Swiss International Air Lines
Wed, Jul 1 - Mon, Jul 6
NAP
Naples
KGS
Kos
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Wed, Jul 1 from Naples to Kos, returning Mon, Jul 6, priced at $231 found 4 days ago
Austrian Airlines
Mon, Jun 29 - Mon, Jul 6
NAP
Naples
KGS
Kos
$235 Roundtrip, found 5 days ago
$235
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Jun 29 from Naples to Kos, returning Mon, Jul 6, priced at $235 found 5 days ago
Aegean
Mon, Jul 27 - Mon, Aug 3
NAP
Naples
KGS
Kos
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago
Select Aegean flight, departing Mon, Jul 27 from Naples to Kos, returning Mon, Aug 3, priced at $237 found 6 days ago
Lufthansa
Fri, Jul 3 - Fri, Jul 10
NAP
Naples
KGS
Kos
$248 Roundtrip, found 3 days ago
$248
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Jul 3 from Naples to Kos, returning Fri, Jul 10, priced at $248 found 3 days ago
Lufthansa
Fri, Jul 3 - Fri, Jul 10
NAP
Naples
KGS
Kos
$250 Roundtrip, found 3 days ago
$250
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Jul 3 from Naples to Kos, returning Fri, Jul 10, priced at $250 found 3 days ago
Aegean
Mon, Jul 27 - Mon, Aug 3
NAP
Naples
KGS
Kos
$253 Roundtrip, found 6 days ago
$253
Roundtrip
found 6 days ago
Select Aegean flight, departing Mon, Jul 27 from Naples to Kos, returning Mon, Aug 3, priced at $253 found 6 days ago
Austrian Airlines
Wed, Jul 1 - Mon, Jul 6
NAP
Naples
KGS
Kos
$254 Roundtrip, found 4 days ago
$254
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Wed, Jul 1 from Naples to Kos, returning Mon, Jul 6, priced at $254 found 4 days ago

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Frequently asked questions

How much does a flight from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS) cost?
Grab a cheap one-way flight from $97 or cheap return flight from $178 from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS)?
The cheapest month to fly from NAP to KGS is June, when demand is low. Off-peak season is typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from NAP to KGS. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS)?
You'll have to book a flight with a layover if you're traveling from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from NAP to KGS?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS)?
Book a flight from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be 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 Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS) last-minute?
Last-minute bookings from NAP to KGS are generally more expensive. For the lowest prices, start looking for flights as early as possible. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket just before your departure.
Is it cheaper to book a NAP to KGS flight and hotel package?
Compared with arranging hotels and flights separately, booking a NAP to KGS flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and select from our wide range of stays, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Naples Intl. Airport (NAP) to Kos Island Intl. Airport (KGS)?
Typically, you're able to reschedule or cancel your NAP to KGS flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Naples Intl.
Destination airport
Kos Island Intl.
Roundtrip price
$178
Distance
743 mi

Book with confidence

Naples to Kos Flights

The cheapest times to fly from Naples to Kos

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 Naples to Kos are during the month of June. You can find some of the cheapest flights from Naples to Kos with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Naples to Kos

Sunday is one of the best days to book for cheap flights from Naples to Kos: 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 Naples to Kos

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 Naples to Kos in 2026. You can also book with separate airlines for your outbound and return journeys, from $97 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 Naples to Kos 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 Naples to Kos 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.

 

Naples to Kos Flights

*Flight schedules are subject to change.

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