Which airport is the most popular layover for flights between Trieste and New York?

Rome (FCO) was the most common stop: 85% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Trieste to New York?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 11h 58m.

Which layover airport has the shortest connection time from Trieste to New York?

Rome (FCO) has the shortest average layover time for this route: 1h 55m.

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to New York?

TAP AIR PORTUGAL, Lufthansa, and United Airlines are the most popular carriers operating from Trieste Ronchi dei Legionari to New York

Which layover airport offers the lowest fares from Trieste to New York?

Flights via Rome (FCO) offer the lowest average round-trip price of $444.

What airlines fly to New York?

United Airlines, Delta and Air France are the top three most popular airlines that fly to New York from Trieste according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to New York. Keep in mind that there are 6 different airlines that fly to New York on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to New York?

Prices for flights from Trieste Ronchi dei Legionari Airport to New York refresh daily.

How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to New York?

As of February 2026, there is 1 operator available to choose from for flights from Trieste Ronchi dei Legionari Airport to New York.

How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to New York?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to New York.

What documentation or ID do you need to fly to New York?

The necessary travel and health documents for your New York trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$378 Cheap Flights from Trieste to New York in 2026

Q: What is the typical price of a round-trip flight between Trieste and New York?

Prices are currently low for flights on this route. Typical prices usually range from $539 to $654. The lowest price recently found on this route was $378.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Trieste to New York

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:35 am - 1:55 pm

TRS

JFK

13h 20m

1 stop

9:10 pm - 6:30 pm

JFK

TRS

15h 20m

1 stop

$378ITA Airways

Mon, May 4 - Mon, May 18

6:35 am - 1:55 pm

TRS

JFK

13h 20m

1 stop

9:10 pm - 10:55 pm

JFK

TRS

19h 45m

1 stop

$436ITA Airways

Mon, May 4 - Mon, May 18

3:15 pm - 6:55 pm

TRS

JFK

33h 40m

1 stop

4:05 pm - 2:30 pm

JFK

TRS

16h 25m

1 stop

$446ITA Airways

Tue, Apr 14 - Tue, Apr 21

6:35 am - 1:20 pm

TRS

JFK

12h 45m

1 stop

4:05 pm - 10:25 am

JFK

TRS

12h 20m

1 stop

$453ITA Airways

Thu, Apr 23 - Mon, Apr 27

6:35 am - 1:20 pm

TRS

JFK

12h 45m

1 stop

4:05 pm - 10:25 am

JFK

TRS

12h 20m

1 stop

$471ITA Airways

Mon, May 4 - Mon, May 18

11:15 am - 6:55 pm

TRS

JFK

13h 40m

1 stop

10:15 pm - 2:25 pm

JFK

TRS

11h 10m

1 stop

$475ITA Airways

Tue, Mar 3 - Tue, Mar 10

2:40 pm - 8:05 pm

TRS

JFK

11h 25m

1 stop

9:50 pm - 10:15 pm

JFK

TRS

18h 25m

1 stop

$476Lufthansa

Thu, Apr 9 - Thu, Apr 16

6:00 am - 3:55 pm

TRS

EWR

15h 55m

1 stop

6:00 pm - 1:55 pm

EWR

TRS

13h 55m

1 stop

$476Lufthansa

Thu, Apr 23 - Mon, Apr 27

6:00 am - 1:40 pm

TRS

EWR

13h 40m

1 stop

7:15 pm - 1:55 pm

EWR

TRS

12h 40m

1 stop

$477Lufthansa

Thu, Apr 9 - Thu, Apr 16

6:00 am - 2:58 pm

TRS

LGA

14h 58m

2 stops

4:00 pm - 1:55 pm

LGA

TRS

15h 55m

2 stops

$628Multiple Airlines

Thu, Apr 23 - Mon, Apr 27

ITA Airways flights from Trieste to New York

Our best ITA Airways deals on Trieste to New York flight tickets

ITA Airways

May 4

TRS6:35 amTrieste Ronchi dei Legionari

13h 20m

1 stop

JFK1:55 pmNew York John F Kennedy Intl

May 18

JFK5:35 pmNew York John F Kennedy Intl

14h 55m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$375

ITA Airways

May 4

TRS6:35 amTrieste Ronchi dei Legionari

13h 20m

1 stop

JFK1:55 pmNew York John F Kennedy Intl

May 18

JFK9:10 pmNew York John F Kennedy Intl

15h 20m

1 stop

TRS6:30 pmTrieste Ronchi dei Legionari

$378

ITA Airways

May 4

TRS6:35 amTrieste Ronchi dei Legionari

13h 20m

1 stop

JFK1:55 pmNew York John F Kennedy Intl

May 18

JFK9:10 pmNew York John F Kennedy Intl

19h 45m

1 stop

TRS10:55 pmTrieste Ronchi dei Legionari

$436

Lufthansa flights from Trieste to New York

Our best Lufthansa deals on Trieste to New York flight tickets

Lufthansa

Apr 9

TRS2:40 pmTrieste Ronchi dei Legionari

11h 25m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

Apr 16

JFK9:50 pmNew York John F Kennedy Intl

18h 25m

1 stop

TRS10:15 pmTrieste Ronchi dei Legionari

$476

Lufthansa

Apr 9

TRS6:00 amTrieste Ronchi dei Legionari

13h 40m

1 stop

EWR1:40 pmNewark

Apr 16

EWR7:15 pmNewark

12h 40m

1 stop

TRS1:55 pmTrieste Ronchi dei Legionari

$477

Lufthansa

Apr 9

TRS6:00 amTrieste Ronchi dei Legionari

20h 05m

1 stop

JFK8:05 pmNew York John F Kennedy Intl

Apr 22

JFK9:50 pmNew York John F Kennedy Intl

18h 35m

1 stop

TRS10:25 pmTrieste Ronchi dei Legionari

$506

Fly from

Fly to

Route

Depart

Return

Price

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 5/4

6:35 am-1:55 pm

1 stop13h 20m

New York John F Kennedy Intl

Mon 5/18

9:10 pm-6:30 pm

1 stop15h 20m

$378

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 5/4

6:35 am-1:55 pm

1 stop13h 20m

New York John F Kennedy Intl

Mon 5/18

9:10 pm-10:55 pm

1 stop19h 45m

$436

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Tue 4/14

3:15 pm-6:55 pm

1 stop33h 40m

New York John F Kennedy Intl

Tue 4/21

4:05 pm-2:30 pm

1 stop16h 25m

$446

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 4/23

6:35 am-1:20 pm

1 stop12h 45m

New York John F Kennedy Intl

Mon 4/27

4:05 pm-10:25 am

1 stop12h 20m

$453

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 5/4

6:35 am-1:20 pm

1 stop12h 45m

New York John F Kennedy Intl

Mon 5/18

4:05 pm-10:25 am

1 stop12h 20m

$471

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Tue 3/3

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Tue 3/10

10:15 pm-2:25 pm

1 stop11h 10m

$475

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 4/9

2:40 pm-8:05 pm

1 stop11h 25m

New York John F Kennedy Intl

Thu 4/16

9:50 pm-10:15 pm

1 stop18h 25m

$476

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 4/23

6:00 am-3:55 pm

1 stop15h 55m

Newark

Mon 4/27

6:00 pm-1:55 pm

1 stop13h 55m

$476

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 4/9

6:00 am-1:40 pm

1 stop13h 40m

Newark

Thu 4/16

7:15 pm-1:55 pm

1 stop12h 40m

$477

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Thu 4/23

6:00 am-2:58 pm

2 stops14h 58m

New York LaGuardia

Mon 4/27

4:00 pm-1:55 pm

2 stops15h 55m

$628

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trieste to New York

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Trieste and New York?

What is the cheapest month to fly to New York?

The cheapest month to fly to New York from Trieste is in April. Flight prices, which tend to average around $401, are often lower during this time because this is during the off-season. The month of May is another great option to travel to New York, with average flight prices from Trieste averaging around $461.

When to book flights from Trieste to New York

Are you open to changing your travel dates? Check out the ideal times to fly from Trieste to New York according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trieste to New York (TRS to NYC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to New York

Fastest flight time	11h 25m
Direct flights	None

The fastest flight from Trieste to New York takes 11h 25m

There are no direct flights from Trieste to New York. There are no popular flight routes from Trieste to New York.

Search flight deals

How far is Trieste Ronchi dei Legionari to New York by plane?
The straight-line distance from Trieste Ronchi dei Legionari to New York is 4199.4 mi. Flights usually cover this in 11h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to New York?
Prices for flights from Trieste Ronchi dei Legionari Airport to New York refresh daily.
How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to New York?
As of February 2026, there is 1 operator available to choose from for flights from Trieste Ronchi dei Legionari Airport to New York.
How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to New York?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to New York.
What documentation or ID do you need to fly to New York?
The necessary travel and health documents for your New York trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Trieste to New York?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Trieste to New York is ITA Airways (100% of total bookings).

Best airlines flying from Trieste to New York

Compare and see reviews for airlines that fly from Trieste to New York with momondo

Airline	Rating	Free Cancellation	Price
ITA Airways	PriceFrom $469	Free Cancellation	Rating 6.7 1,149 reviews		Search ITA Airways flights

Seaside Heights

Queens

Bronx

Yonkers

East Rutherford

Asbury Park

Point Pleasant Beach

Beach Haven

Long Branch

Spring Lake

Tannersville

Wayne

Stamford

Secaucus

East Stroudsburg

Ocean Grove

Parsippany

Elizabeth

Mount Laurel

Woodbridge

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to New York?

It is quick and easy to find Trieste to New York flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New York that suits you.

Can I find flights from Trieste to New York with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Trieste to New York flights to just show those with flexible booking policies.

How can momondo help me find flights from Trieste to New York?

momondo provides multiple filters to help you find the best flight to New York from Trieste. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trieste to New York right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Trieste to New York flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 3/20

Fri 3/27

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Complete your trip

Feeling lucky

Fly into one of these airports located in New York

Newark Airport

New York John F Kennedy Intl Airport

New York LaGuardia Airport

Cheap flights from Trieste to New York from $378

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to New York departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Trieste to New York

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

ITA Airways flights from Trieste to New York

Our best ITA Airways deals on Trieste to New York flight tickets

Lufthansa flights from Trieste to New York

Our best Lufthansa deals on Trieste to New York flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Trieste to New York that are best for you.

See travel insights to New York from

How to get the cheapest flight ticket from Trieste to New York

What is the typical price of a round-trip flight between Trieste and New York?

What is the cheapest month to fly to New York?

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to New York?

What airlines fly to New York?

Which airport is the most popular layover for flights between Trieste and New York?

Which layover airport offers the lowest fares from Trieste to New York?

Which layover airport has the shortest travel time from Trieste to New York?

Which layover airport has the shortest connection time from Trieste to New York?

When to book flights from Trieste to New York

Cheap Trieste to New York (TRS to NYC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to New York

Fastest flight time

Direct flights

Best airlines flying from Trieste to New York

Compare and see reviews for airlines that fly from Trieste to New York with momondo

Traveling to a place near New York?

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to New York?

Can I find flights from Trieste to New York with flexible booking policies on momondo?

How can momondo help me find flights from Trieste to New York?

I’m not ready to book a flight from Trieste to New York right now. Can momondo alert me if prices change?

An easier way to manage your New York trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in New York

Airports listed have a maximum distance of 13.6 mi from New York

Fly your favorite airline to New York

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to New York

List of cabin classes available on flights landing in New York. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to New York

Explore popular destinations other users love

According to popular flight searches on momondo this year