$30 Cheap Flights from Naples (NAP) to Trieste (TRS)

View $30 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS)

Cheap Flights from Naples to Trieste (NAP-TRS)

Prices were available within the past 7 days and start at $30 for one-way flights and $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, Nov 15 - Sat, Nov 22
NAP
Naples
TRS
Trieste
$59 Roundtrip, found 21 hours ago
$59
Roundtrip
found 21 hours ago
Select Ryanair flight, departing Sat, Nov 15 from Naples to Trieste, returning Sat, Nov 22, priced at $59 found 21 hours ago
Ryanair
Thu, Nov 20 - Thu, Nov 27
NAP
Naples
TRS
Trieste
$65 Roundtrip, found 4 days ago
$65
Roundtrip
found 4 days ago
Select Ryanair flight, departing Thu, Nov 20 from Naples to Trieste, returning Thu, Nov 27, priced at $65 found 4 days ago
Ryanair
Thu, Nov 20 - Mon, Nov 24
NAP
Naples
TRS
Trieste
$67 Roundtrip, found 4 days ago
$67
Roundtrip
found 4 days ago
Select Ryanair flight, departing Thu, Nov 20 from Naples to Trieste, returning Mon, Nov 24, priced at $67 found 4 days ago
Ryanair
Sat, Oct 18 - Mon, Oct 20
NAP
Naples
TRS
Trieste
$72 Roundtrip, found 6 hours ago
$72
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Sat, Oct 18 from Naples to Trieste, returning Mon, Oct 20, priced at $72 found 6 hours ago
Ryanair
Thu, Nov 27 - Mon, Dec 1
NAP
Naples
TRS
Trieste
$73 Roundtrip, found 8 hours ago
$73
Roundtrip
found 8 hours ago
Select Ryanair flight, departing Thu, Nov 27 from Naples to Trieste, returning Mon, Dec 1, priced at $73 found 8 hours ago
Ryanair
Fri, Nov 28 - Mon, Dec 1
NAP
Naples
TRS
Trieste
$76 Roundtrip, found 4 days ago
$76
Roundtrip
found 4 days ago
Select Ryanair flight, departing Fri, Nov 28 from Naples to Trieste, returning Mon, Dec 1, priced at $76 found 4 days ago
Ryanair
Mon, Nov 17 - Sat, Nov 22
NAP
Naples
TRS
Trieste
$88 Roundtrip, found 4 days ago
$88
Roundtrip
found 4 days ago
Select Ryanair flight, departing Mon, Nov 17 from Naples to Trieste, returning Sat, Nov 22, priced at $88 found 4 days ago
Ryanair
Mon, Nov 10 - Mon, Nov 17
NAP
Naples
TRS
Trieste
$119 Roundtrip, found 5 days ago
$119
Roundtrip
found 5 days ago
Select Ryanair flight, departing Mon, Nov 10 from Naples to Trieste, returning Mon, Nov 17, priced at $119 found 5 days ago
Ryanair
Wed, Oct 8 - Wed, Oct 15
NAP
Naples
TRS
Trieste
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Ryanair flight, departing Wed, Oct 8 from Naples to Trieste, returning Wed, Oct 15, priced at $152 found 1 day ago
ITA Airways
Sat, Nov 15 - Sat, Nov 22
NAP
Naples
TRS
Trieste
$176 Roundtrip, found 21 hours ago
$176
Roundtrip
found 21 hours ago
Select ITA Airways flight, departing Sat, Nov 15 from Naples to Trieste, returning Sat, Nov 22, priced at $176 found 21 hours ago

Frequently asked questions

How much does a flight from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS) cost?
Get a cheap one-way flight from $30 or cheap return flight from $59 from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS) 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 Friuli Venezia Giulia Airport (TRS)?
November is the least expensive month to fly from NAP to TRS. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS)?
To find the cheapest airline flying from NAP to TRS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS)?
On average, Naples Intl. Airport (NAP) has 3 direct flights to Friuli Venezia Giulia Airport (TRS) each week. For more options, use Expedia's filter tool to search for flights with one or more stops. Fit in a quick visit to another destination or just break up your journey.
What are the most popular departure times for flights from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS)?
The 6 AM departures from NAP to TRS are the top choice for many travelers. Prices can be higher for these popular slots. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from NAP to TRS?
Travel on a Friday if you're searching for the biggest selection of flights from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS).
What is the earliest flight from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS)?
The first flight of the day departing from Naples Intl. Airport (NAP) is at around 6:00AM UTC+1. Catch this flight and you'll reach Friuli Venezia Giulia Airport (TRS) at approximately 7:20AM UTC+1. The total travel time is 1h 20m.
How long does it take to fly from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS)?
Flights from NAP to TRS have an average travel time of 1 hour and 20 minutes. The distance between the two airports is 340 mi.
What is the best time to fly from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS)?
To avoid possible delays on the Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS) route, travel before 3 PM. Flights after this time are 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.
What airports do you fly into for Trieste from Naples Intl. Airport (NAP)?
If you're boarding a direct flight from Naples Intl. Airport (NAP) to Trieste, Friuli Venezia Giulia Airport (TRS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Naples Intl. Airport (NAP) to Friuli Venezia Giulia Airport (TRS) last-minute?
Holding off until just before your departure to book a flight from NAP to TRS often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Keep your travel plans flexible for the best chance of getting a bargain.
Is it cheaper to book a NAP to TRS flight and hotel package?
Booking a NAP to TRS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of stays and then add car rentals, activities and flights 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 Friuli Venezia Giulia Airport (TRS)?
Typically, you're able to reschedule or cancel your NAP to TRS flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Naples Intl.
Destination airport
Friuli Venezia Giulia
Airlines serving
ITA Airways, Ryanair
Roundtrip price
$59
Distance
343 mi
Average flight time
1 hour 20 mins

Book with confidence

Book with confidence

Naples to Trieste Flights

The cheapest times to fly from Naples to Trieste

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

 

The best time to book a flight from Naples to Trieste

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

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 Trieste in 2025. You can also book with separate airlines for your outbound and return journeys, from $30 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 Trieste 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 Trieste 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 Trieste Flights

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*Available to One Key members.