$637 Cheap Flights from Naples (NAP) to Boise (BOI)

View $637 flight on Sat, Jan 31, 2026Opens in a new window

Popular airlines from Naples Intl. Airport (NAP) to Boise Airport (BOI)

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Cheap Flights from Naples to Boise (NAP-BOI)

Prices were available within the past 7 days and start at $637 for one-way flights and $1,003 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, Jan 29 - Mon, Feb 2
NAP
Naples
BOI
Boise
$1,003 Roundtrip, found 3 days ago
$1,003
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Jan 29 from Naples to Boise, returning Mon, Feb 2, priced at $1,003 found 3 days ago
Lufthansa
Thu, Jan 29 - Mon, Feb 2
NAP
Naples
BOI
Boise
$1,008 Roundtrip, found 3 days ago
$1,008
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Jan 29 from Naples to Boise, returning Mon, Feb 2, priced at $1,008 found 3 days ago
Lufthansa
Thu, Jan 29 - Mon, Feb 2
NAP
Naples
BOI
Boise
$1,013 Roundtrip, found 3 days ago
$1,013
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Jan 29 from Naples to Boise, returning Mon, Feb 2, priced at $1,013 found 3 days ago
American Airlines
Fri, Jun 12 - Sat, Jun 20
NAP
Naples
BOI
Boise
$1,029 Roundtrip, found 3 days ago
$1,029
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jun 12 from Naples to Boise, returning Sat, Jun 20, priced at $1,029 found 3 days ago
American Airlines
Fri, Jun 12 - Sat, Jun 20
NAP
Naples
BOI
Boise
$1,030 Roundtrip, found 3 days ago
$1,030
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jun 12 from Naples to Boise, returning Sat, Jun 20, priced at $1,030 found 3 days ago
American Airlines
Fri, Jun 12 - Sat, Jun 20
NAP
Naples
BOI
Boise
$1,031 Roundtrip, found 3 days ago
$1,031
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jun 12 from Naples to Boise, returning Sat, Jun 20, priced at $1,031 found 3 days ago
American Airlines
Fri, Jun 12 - Sat, Jun 20
NAP
Naples
BOI
Boise
$1,047 Roundtrip, found 3 days ago
$1,047
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jun 12 from Naples to Boise, returning Sat, Jun 20, priced at $1,047 found 3 days ago
Iberia
Thu, Jan 29 - Mon, Feb 2
NAP
Naples
BOI
Boise
$1,175 Roundtrip, found 3 days ago
$1,175
Roundtrip
found 3 days ago
Select Iberia flight, departing Thu, Jan 29 from Naples to Boise, returning Mon, Feb 2, priced at $1,175 found 3 days ago
KLM
Thu, Jul 2 - Wed, Jul 15
NAP
Naples
BOI
Boise
$1,215 Roundtrip, found 1 day ago
$1,215
Roundtrip
found 1 day ago
Select KLM flight, departing Thu, Jul 2 from Naples to Boise, returning Wed, Jul 15, priced at $1,215 found 1 day ago
Air France
Thu, Jul 2 - Wed, Jul 15
NAP
Naples
BOI
Boise
$1,217 Roundtrip, found 1 day ago
$1,217
Roundtrip
found 1 day ago
Select Air France flight, departing Thu, Jul 2 from Naples to Boise, returning Wed, Jul 15, priced at $1,217 found 1 day ago
Flights from Naples (NAP) to Boise (BOI)
Origin airport
Naples Intl.
Destination airport
Boise
Roundtrip price
$1,003
Distance
5840 mi

Naples to Boise Flights

The cheapest times to fly from Naples to Boise

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

 

The best time to book a flight from Naples to Boise

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

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 Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $637 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 Boise 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 Boise 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 Naples Intl. Airport (NAP) to Boise Airport (BOI) cost?
Lock in a cheap one-way flight from $637 or cheap return flight from $1,003 from Naples Intl. Airport (NAP) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Naples Intl. Airport (NAP) to Boise Airport (BOI)?
January is the least expensive month to fly from NAP to BOI. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Naples Intl. Airport (NAP) to Boise Airport (BOI)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from NAP to BOI. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Naples Intl. Airport (NAP) to Boise Airport (BOI)?
There are no daily direct flights from Naples Intl. Airport (NAP) to Boise Airport (BOI). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from NAP to BOI?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*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 Boise Airport (BOI)?
To reach Boise Airport (BOI) without delays, choose a flight that leaves Naples Intl. Airport (NAP) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Boise Airport (BOI) last-minute?
Last-minute fares from NAP to BOI are usually more expensive. To secure the cheapest rates, start looking for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a NAP to BOI flight and hotel package?
Securing a NAP to BOI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Naples Intl. Airport (NAP) to Boise Airport (BOI)?
If you reserved your NAP to BOI flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.