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

Rome (FCO) was the most common stop: 65% of momondo users choosing 1-stop flights on this route connected there.

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 33% 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.

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

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $501.

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, ITA Airways, and United Airlines are the most popular carriers operating from Trieste Ronchi dei Legionari to New York

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.

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 March 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.

$271 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 $462 to $383. The lowest price recently found on this route was $459.

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Find the cheapest flights from Trieste to New York

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:15 am - 6:55 pm

TRS

JFK

13h 40m

1 stop

4:05 pm - 10:25 am

JFK

TRS

12h 20m

1 stop

$459ITA Airways

Thu, Apr 16 - Wed, Apr 29

7:15 pm - 1:15 pm

TRS

JFK

24h 00m

1 stop

4:05 pm - 10:25 am

JFK

TRS

12h 20m

1 stop

$462ITA Airways

Fri, May 1 - Thu, May 7

6:35 am - 1:55 pm

TRS

JFK

13h 20m

1 stop

9:10 pm - 10:55 pm

JFK

TRS

19h 45m

1 stop

$464ITA Airways

Sat, May 23 - Fri, Jun 5

6:35 am - 1:15 pm

TRS

JFK

12h 40m

1 stop

5:35 pm - 2:30 pm

JFK

TRS

14h 55m

1 stop

$465ITA Airways

Mon, Apr 27 - Sun, May 3

6:10 am - 1:40 pm

TRS

EWR

13h 30m

1 stop

7:15 pm - 10:15 pm

EWR

TRS

21h 00m

1 stop

$519Lufthansa

Wed, Apr 29 - Sun, May 3

6:20 am - 1:40 pm

TRS

EWR

13h 20m

1 stop

7:15 pm - 1:55 pm

EWR

TRS

12h 40m

1 stop

$525Lufthansa

Tue, Apr 28 - Mon, May 4

6:35 am - 7:31 pm

TRS

LGA

18h 56m

2 stops

9:10 am - 10:25 am

LGA

TRS

19h 15m

2 stops

$715United Airlines

Thu, Apr 16 - Mon, Apr 20

6:35 am - 6:18 pm

TRS

LGA

17h 43m

2 stops

2:50 pm - 10:25 am

LGA

TRS

13h 35m

2 stops

$727United Airlines

Mon, Apr 27 - Sun, May 3

6:15 am - 2:58 pm

TRS

LGA

14h 43m

2 stops

4:00 pm - 2:00 pm

LGA

TRS

16h 00m

2 stops

$1,012Multiple Airlines

Thu, Apr 9 - Wed, Apr 15

7:15 pm - 7:36 pm

TRS

LGA

30h 21m

3 stops

3:30 pm - 6:30 pm

LGA

TRS

21h 00m

3 stops

$1,156Multiple Airlines

Sun, May 10 - Sun, May 17

KLM flights from Trieste to New York

Our best KLM deals on Trieste to New York flight tickets

KLM

Apr 2

TRS6:35 amTrieste Ronchi dei Legionari

21h 06m

2 stops

JFK9:41 pmNew York John F Kennedy Intl

Apr 16

JFK12:59 pmNew York John F Kennedy Intl

19h 31m

2 stops

TRS2:30 pmTrieste Ronchi dei Legionari

$580

KLM

Apr 29

TRS6:35 amTrieste Ronchi dei Legionari

15h 30m

1 stop

JFK4:05 pmNew York John F Kennedy Intl

May 3

JFK7:10 pmNew York John F Kennedy Intl

17h 20m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

$705

KLM

Apr 16

TRS6:35 amTrieste Ronchi dei Legionari

16h 28m

2 stops

JFK5:03 pmNew York John F Kennedy Intl

Apr 29

JFK7:20 pmNew York John F Kennedy Intl

21h 35m

1 stop

TRS10:55 pmTrieste Ronchi dei Legionari

$706

ITA Airways flights from Trieste to New York

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

ITA Airways

Apr 2

TRS6:35 amTrieste Ronchi dei Legionari

13h 20m

1 stop

JFK1:55 pmNew York John F Kennedy Intl

Apr 16

JFK4:05 pmNew York John F Kennedy Intl

16h 25m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$456

ITA Airways

Apr 2

TRS6:35 amTrieste Ronchi dei Legionari

18h 20m

1 stop

JFK6:55 pmNew York John F Kennedy Intl

Apr 16

JFK5:35 pmNew York John F Kennedy Intl

10h 50m

1 stop

TRS10:25 amTrieste Ronchi dei Legionari

$457

ITA Airways

Apr 3

TRS11:15 amTrieste Ronchi dei Legionari

32h 40m

1 stop

JFK1:55 pmNew York John F Kennedy Intl

Apr 16

JFK9:10 pmNew York John F Kennedy Intl

31h 15m

1 stop

TRS10:25 amTrieste Ronchi dei Legionari

$458

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 4/16

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Wed 4/29

4:05 pm-10:25 am

1 stop12h 20m

$459

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 5/1

7:15 pm-1:15 pm

1 stop24h 00m

New York John F Kennedy Intl

Thu 5/7

4:05 pm-10:25 am

1 stop12h 20m

$462

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 5/23

6:35 am-1:55 pm

1 stop13h 20m

New York John F Kennedy Intl

Fri 6/5

9:10 pm-10:55 pm

1 stop19h 45m

$464

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 4/27

6:35 am-1:15 pm

1 stop12h 40m

New York John F Kennedy Intl

Sun 5/3

5:35 pm-2:30 pm

1 stop14h 55m

$465

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Wed 4/29

6:10 am-1:40 pm

1 stop13h 30m

Newark

Sun 5/3

7:15 pm-10:15 pm

1 stop21h 00m

$519

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Tue 4/28

6:20 am-1:40 pm

1 stop13h 20m

Newark

Mon 5/4

7:15 pm-1:55 pm

1 stop12h 40m

$525

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Thu 4/16

6:35 am-7:31 pm

2 stops18h 56m

New York LaGuardia

Mon 4/20

9:10 am-10:25 am

2 stops19h 15m

$715

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Mon 4/27

6:35 am-6:18 pm

2 stops17h 43m

New York LaGuardia

Sun 5/3

2:50 pm-10:25 am

2 stops13h 35m

$727

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Thu 4/9

6:15 am-2:58 pm

2 stops14h 43m

New York LaGuardia

Wed 4/15

4:00 pm-2:00 pm

2 stops16h 00m

$1,012

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Sun 5/10

7:15 pm-7:36 pm

3 stops30h 21m

New York LaGuardia

Sun 5/17

3:30 pm-6:30 pm

3 stops21h 00m

$1,156

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 $463.

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	12h 40m
Direct flights	None

The fastest flight from Trieste to New York takes 12h 40m

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

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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 12h 40m, 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 March 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 1,174 reviews		Search ITA Airways flights

Seaside Heights

Queens

Bronx

Yonkers

East Rutherford

Asbury Park

Point Pleasant Beach

Beach Haven

Long Branch

Spring Lake

Wayne

Tannersville

Stamford

Woodbridge

Secaucus

East Stroudsburg

Parsippany

Mount Laurel

Ocean Grove

Elizabeth

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.

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Cheap flights from Trieste to New York from $271

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to New York departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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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

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

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

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