What airlines fly to New York?

United Airlines, Delta and ITA Airways 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 35% 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 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 airport is the most popular layover for flights between Trieste and New York?

Rome (FCO) was the most common stop: 72% of momondo users choosing 1-stop flights on this route connected there.

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

TAP AIR PORTUGAL, ITA Airways, and Air Europa are the most popular carriers operating from Trieste Ronchi dei Legionari to New York

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 53m.

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 July 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.

$281 Cheap Flights from Trieste to New York in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Trieste to New York

Round-trip

One-way

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 - 2:30 pm

JFK

TRS

16h 25m

1 stop

$281ITA Airways

Wed, Sep 16 - Thu, Sep 24

6:10 am - 3:45 pm

TRS

EWR

15h 35m

1 stop

6:00 pm - 1:55 pm

EWR

TRS

13h 55m

1 stop

$389Lufthansa

Wed, Sep 16 - Thu, Sep 24

11:15 am - 1:15 pm

TRS

JFK

32h 00m

1 stop

9:10 pm - 2:30 pm

JFK

TRS

11h 20m

1 stop

$548ITA Airways

Mon, Sep 14 - Tue, Sep 29

7:15 pm - 1:15 pm

TRS

JFK

24h 00m

1 stop

5:35 pm - 2:30 pm

JFK

TRS

14h 55m

1 stop

$550ITA Airways

Mon, Sep 14 - Tue, Sep 29

11:15 am - 1:15 pm

TRS

JFK

32h 00m

1 stop

9:10 pm - 2:30 pm

JFK

TRS

11h 20m

1 stop

$551ITA Airways

Mon, Sep 14 - Tue, Sep 29

11:15 am - 1:15 pm

TRS

JFK

32h 00m

1 stop

9:10 pm - 2:30 pm

JFK

TRS

11h 20m

1 stop

$552ITA Airways

Mon, Sep 14 - Tue, Sep 29

11:15 am - 6:55 pm

TRS

JFK

13h 40m

1 stop

5:35 pm - 10:25 am

JFK

TRS

10h 50m

1 stop

$556ITA Airways

Thu, Sep 17 - Thu, Sep 24

7:15 pm - 6:55 pm

TRS

JFK

29h 40m

1 stop

9:10 pm - 10:55 pm

JFK

TRS

19h 45m

1 stop

$562ITA Airways

Tue, Sep 15 - Thu, Sep 24

6:35 am - 1:55 pm

TRS

JFK

13h 20m

1 stop

4:05 pm - 10:25 am

JFK

TRS

12h 20m

1 stop

$563ITA Airways

Sun, Oct 11 - Sat, Oct 17

1:35 pm - 7:10 pm

TRS

JFK

35h 35m

2 stops

6:20 pm - 8:15 pm

JFK

TRS

19h 55m

1 stop

$588Multiple Airlines

Mon, Sep 14 - Tue, Sep 29

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Air France flights from Trieste to New York

Our best Air France deals on Trieste to New York flight tickets

Air France

Nov 21

TRS6:35 amTrieste Ronchi dei Legionari

17h 23m

2 stops

JFK5:58 pmNew York John F Kennedy Intl

Nov 27

JFK5:25 pmNew York John F Kennedy Intl

15h 05m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$695

Air France

Nov 21

TRS6:35 amTrieste Ronchi dei Legionari

17h 23m

2 stops

JFK5:58 pmNew York John F Kennedy Intl

Nov 27

JFK5:25 pmNew York John F Kennedy Intl

15h 05m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$697

ITA Airways flights from Trieste to New York

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

ITA Airways

Sep 16

TRS11:15 amTrieste Ronchi dei Legionari

13h 40m

1 stop

JFK6:55 pmNew York John F Kennedy Intl

Sep 24

JFK4:05 pmNew York John F Kennedy Intl

16h 25m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$281

ITA Airways

Sep 14

TRS11:15 amTrieste Ronchi dei Legionari

32h 00m

1 stop

JFK1:15 pmNew York John F Kennedy Intl

Sep 29

JFK9:10 pmNew York John F Kennedy Intl

11h 20m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$548

ITA Airways

Sep 14

TRS7:15 pmTrieste Ronchi dei Legionari

24h 00m

1 stop

JFK1:15 pmNew York John F Kennedy Intl

Sep 29

JFK5:35 pmNew York John F Kennedy Intl

14h 55m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$550

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Wed 9/16

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Thu 9/24

4:05 pm-2:30 pm

1 stop16h 25m

$281

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Wed 9/16

6:10 am-3:45 pm

1 stop15h 35m

Newark

Thu 9/24

6:00 pm-1:55 pm

1 stop13h 55m

$389

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 9/14

11:15 am-1:15 pm

1 stop32h 00m

New York John F Kennedy Intl

Tue 9/29

9:10 pm-2:30 pm

1 stop11h 20m

$548

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 9/14

7:15 pm-1:15 pm

1 stop24h 00m

New York John F Kennedy Intl

Tue 9/29

5:35 pm-2:30 pm

1 stop14h 55m

$550

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 9/14

11:15 am-1:15 pm

1 stop32h 00m

New York John F Kennedy Intl

Tue 9/29

9:10 pm-2:30 pm

1 stop11h 20m

$551

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 9/14

11:15 am-1:15 pm

1 stop32h 00m

New York John F Kennedy Intl

Tue 9/29

9:10 pm-2:30 pm

1 stop11h 20m

$552

Quickest round-trip

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 9/17

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Thu 9/24

5:35 pm-10:25 am

1 stop10h 50m

$556

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Tue 9/15

7:15 pm-6:55 pm

1 stop29h 40m

New York John F Kennedy Intl

Thu 9/24

9:10 pm-10:55 pm

1 stop19h 45m

$562

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sun 10/11

6:35 am-1:55 pm

1 stop13h 20m

New York John F Kennedy Intl

Sat 10/17

4:05 pm-10:25 am

1 stop12h 20m

$563

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 9/14

1:35 pm-7:10 pm

2 stops35h 35m

New York John F Kennedy Intl

Tue 9/29

6:20 pm-8:15 pm

1 stop19h 55m

$588

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?

Prices are currently low for flights on this route.

Typical prices usually range from $648 to $986.
The lowest price recently found on this route was $281.

What is the cheapest month to fly to New York?

The cheapest month to fly to New York from Trieste is in November. Flight prices, which tend to average around $508, are often lower during this time because this is during the off-season. The month of October is another great option to travel to New York, with average flight prices from Trieste averaging around $512.

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	13h 20m
Direct flights	None

The fastest flight from Trieste to New York takes 13h 20m

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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Frequently asked questions about flying from Trieste to New York

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 13h 20m, 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 July 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 $509	Free Cancellation	Rating 6.7 1,302 reviews		Search ITA Airways flights

Queens

Seaside Heights

Bronx

Yonkers

East Rutherford

Mount Laurel

Secaucus

Stamford

Point Pleasant Beach

Asbury Park

Wayne

Woodbridge

Parsippany

Long Branch

East Stroudsburg

Tannersville

Elizabeth

Staten Island

Hauppauge

Edgewater

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 $281

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 9/16. 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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Air France flights from Trieste to New York

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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

Fastest flight time

Direct flights

Frequently asked questions about flying from Trieste to New York

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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