What airlines fly to State of New York?

United Airlines, Delta and Air France are the top three most popular airlines that fly to State of 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 State of New York. Keep in mind that there are 6 different airlines that fly to State of New York on a routine basis, so you have a few additional options to choose from.

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

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

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 are refreshed on a daily basis.

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

As of May 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 required travel and health documents for your New York trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New York. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$435 Cheap Flights from Trieste to New York State in 2026

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Find the cheapest flights from Trieste to New York State

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 - 2:30 pm

JFK

TRS

11h 20m

1 stop

$478ITA Airways

Sat, Oct 3 - Thu, Oct 8

11:15 am - 1:15 pm

TRS

JFK

32h 00m

1 stop

4:05 pm - 10:55 pm

JFK

TRS

24h 50m

1 stop

$480ITA Airways

Mon, Jun 8 - Sun, Jun 14

6:35 am - 1:15 pm

TRS

JFK

12h 40m

1 stop

9:10 pm - 6:30 pm

JFK

TRS

15h 20m

1 stop

$481ITA Airways

Sat, May 23 - Sun, May 31

6:35 am - 1:15 pm

TRS

JFK

12h 40m

1 stop

9:10 pm - 10:25 am

JFK

TRS

31h 15m

1 stop

$482ITA Airways

Sat, May 23 - Sun, May 31

6:20 am - 1:40 pm

TRS

EWR

13h 20m

1 stop

6:00 pm - 1:45 pm

EWR

TRS

13h 45m

1 stop

$589Lufthansa

Tue, Sep 8 - Tue, Sep 15

6:15 am - 1:40 pm

TRS

EWR

13h 25m

1 stop

6:00 pm - 1:45 pm

EWR

TRS

13h 45m

1 stop

$590Lufthansa

Thu, Sep 17 - Sun, Oct 4

6:10 am - 7:05 pm

TRS

EWR

18h 55m

2 stops

6:00 pm - 10:15 pm

EWR

TRS

22h 15m

1 stop

$742Multiple Airlines

Sun, Jun 7 - Sun, Jun 14

6:35 am - 2:45 pm

TRS

EWR

14h 10m

1 stop

2:55 pm - 10:25 am

EWR

TRS

37h 30m

2 stops

$753United Airlines

Thu, Sep 24 - Mon, Sep 28

6:35 am - 2:45 pm

TRS

EWR

14h 10m

1 stop

6:00 am - 10:25 am

EWR

TRS

22h 25m

2 stops

$757United Airlines

Thu, Sep 24 - Mon, Sep 28

6:35 am - 7:36 pm

TRS

LGA

19h 01m

3 stops

3:30 pm - 6:30 pm

LGA

TRS

21h 00m

3 stops

$877Multiple Airlines

Mon, Jun 8 - Sun, Jun 14

Icelandair flights from Trieste to State of New York

Our best Icelandair deals on Trieste to State of New York flight tickets

Icelandair

Sep 8

TRS11:15 amTrieste Ronchi dei Legionari

38h 05m

2 stops

JFK7:20 pmNew York John F Kennedy Intl

Sep 15

JFK8:30 pmNew York John F Kennedy Intl

16h 00m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

$810

Icelandair

May 16

TRS11:15 amTrieste Ronchi dei Legionari

38h 00m

2 stops

EWR7:15 pmNewark

May 29

EWR8:25 pmNewark

16h 05m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

$2,968

ITA Airways flights from Trieste to State of New York

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

ITA Airways

May 14

TRS6:35 amTrieste Ronchi dei Legionari

12h 40m

1 stop

JFK1:15 pmNew York John F Kennedy Intl

May 27

JFK5:35 pmNew York John F Kennedy Intl

14h 55m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$473

ITA Airways

May 14

TRS6:35 amTrieste Ronchi dei Legionari

12h 40m

1 stop

JFK1:15 pmNew York John F Kennedy Intl

May 27

JFK5:35 pmNew York John F Kennedy Intl

10h 50m

1 stop

TRS10:25 amTrieste Ronchi dei Legionari

$476

ITA Airways

May 14

TRS6:35 amTrieste Ronchi dei Legionari

12h 40m

1 stop

JFK1:15 pmNew York John F Kennedy Intl

May 27

JFK9:10 pmNew York John F Kennedy Intl

11h 20m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

$477

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 10/3

6:35 am-1:55 pm

1 stop13h 20m

New York John F Kennedy Intl

Thu 10/8

9:10 pm-2:30 pm

1 stop11h 20m

$478

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 6/8

11:15 am-1:15 pm

1 stop32h 00m

New York John F Kennedy Intl

Sun 6/14

4:05 pm-10:55 pm

1 stop24h 50m

$480

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 5/23

6:35 am-1:15 pm

1 stop12h 40m

New York John F Kennedy Intl

Sun 5/31

9:10 pm-6:30 pm

1 stop15h 20m

$481

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 5/23

6:35 am-1:15 pm

1 stop12h 40m

New York John F Kennedy Intl

Sun 5/31

9:10 pm-10:25 am

1 stop31h 15m

$482

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Tue 9/8

6:20 am-1:40 pm

1 stop13h 20m

Newark

Tue 9/15

6:00 pm-1:45 pm

1 stop13h 45m

$589

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 9/17

6:15 am-1:40 pm

1 stop13h 25m

Newark

Sun 10/4

6:00 pm-1:45 pm

1 stop13h 45m

$590

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Sun 6/7

6:10 am-7:05 pm

2 stops18h 55m

Newark

Sun 6/14

6:00 pm-10:15 pm

1 stop22h 15m

$742

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 9/24

6:35 am-2:45 pm

1 stop14h 10m

Newark

Mon 9/28

2:55 pm-10:25 am

2 stops37h 30m

$753

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 9/24

6:35 am-2:45 pm

1 stop14h 10m

Newark

Mon 9/28

6:00 am-10:25 am

2 stops22h 25m

$757

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Mon 6/8

6:35 am-7:36 pm

3 stops19h 01m

New York LaGuardia

Sun 6/14

3:30 pm-6:30 pm

3 stops21h 00m

$877

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 State of 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

What is the cheapest month to fly to State of New York?

In general, November is the cheapest month to fly from Trieste to State of New York. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $376. If you’re not able to fly to State of New York in November, then August is your next best option. Flight prices from Trieste to State of New York during August average around $417.

Cheap Trieste to State of New York flight deals and tips

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

Fastest flight time	12h 40m
Direct flights	None

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

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

Search flight deals

Frequently asked questions about flying from Trieste to New York State

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 are refreshed on a daily basis.
How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to New York?
As of May 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 required travel and health documents for your New York trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New York. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Trieste to State of New York

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

Airline	Rating	Free Cancellation	Price
ITA Airways	PriceFrom $469	Free Cancellation	Rating 6.7 1,213 reviews		Search ITA Airways flights

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Trieste.

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.