HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New York

$341+ Cheap flights from Trieste (TRS) to New York State

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — JFK
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Trieste to New York with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Trieste to New York

Keep the following information in mind while searching for Trieste to New York flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$478
(Gotogate)

One-way from

$341
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$544
Provider with most accurate pricing for Trieste Ronchi dei Legionari-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Trieste Ronchi dei Legionari-New York (NYC) flights.
Search Deals
From Trieste Ronchi dei Legionari to New York
Search Deals
One-way flight from Trieste Ronchi dei Legionari to New York
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Trieste to New York

Cheapest flights from Trieste to New York
Explore the most affordable flight options available from Trieste to New York. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:35 amTRS - JFK
1 stop13h 40mITA Airways
Wed 12/39:15 pmJFK - TRS
1 stop31h 10mITA Airways
Deal found 11/3$492
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:15 amTRS - JFK
1 stop33h 00mITA Airways
Wed 11/269:15 pmJFK - TRS
1 stop31h 10mITA Airways
Deal found 11/2$494
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:35 amTRS - JFK
1 stop18h 20mITA Airways
Tue 12/24:45 pmJFK - TRS
1 stop24h 10mITA Airways
Deal found 11/2$499
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:35 amTRS - JFK
1 stop18h 20mITA Airways
Sat 11/224:45 pmJFK - TRS
1 stop11h 40mITA Airways
Deal found 11/2$501
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:15 pmTRS - JFK
1 stop29h 40mITA Airways
Thu 12/114:45 pmJFK - TRS
1 stop24h 10mITA Airways
Deal found 11/2$505
This Gotogate deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:15 amTRS - EWR
1 stop15h 45mLufthansa
Wed 12/36:05 pmEWR - TRS
1 stop14h 00mLufthansa
Deal found 11/2$506
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:15 amTRS - JFK
1 stop13h 35mLufthansa
Wed 12/33:55 pmJFK - TRS
1 stop16h 10mLufthansa
Deal found 11/2$507
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:15 amTRS - JFK
1 stop13h 40mITA Airways
Tue 11/114:45 pmJFK - TRS
1 stop19h 45mITA Airways
Deal found 11/2$509
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:15 amTRS - EWR
1 stop13h 45mLufthansa
Mon 12/86:05 pmEWR - TRS
1 stop13h 55mLufthansa
Deal found 11/2$570
This Booking.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/163:00 pmTRS - EWR
1 stop29h 00mLufthansa
Tue 12/26:05 pmEWR - TRS
1 stop13h 55mLufthansa
Deal found 11/2$583
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:40 pmTRS - EWR
1 stop29h 20mLufthansa
Sun 12/77:30 pmEWR - TRS
1 stop12h 30mLufthansa
Deal found 11/2$590
This lol.travel deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:15 amTRS - LGA
2 stops36h 08mMultiple Airlines
Wed 12/36:05 amLGA - TRS
2 stops26h 00mMultiple Airlines
Deal found 11/2$641

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to New York that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Trieste to New York State that are best for you.

Fly from

Trieste

Fly to

New York

Route

Depart

Return

Price

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 12/6

7:15 pm-6:55 pm

1 stop29h 40m

New York John F Kennedy Intl

Thu 12/11

4:45 pm-10:55 pm

1 stop24h 10m

$505

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 11/20

6:15 am-4:00 pm

1 stop15h 45m

Newark

Wed 12/3

6:05 pm-2:05 pm

1 stop14h 00m

$507

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 3/27

6:25 am-2:35 pm

1 stop13h 10m

New York John F Kennedy Intl

Sun 3/29

9:50 pm-10:15 pm

1 stop18h 25m

$533

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Wed 3/18

2:40 pm-3:00 pm

1 stop29h 20m

Newark

Sun 3/22

10:55 pm-10:25 pm

1 stop18h 30m

$551

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Sun 2/15

3:00 pm-2:00 pm

1 stop29h 00m

Newark

Sun 2/22

7:30 pm-10:25 pm

1 stop20h 55m

$551

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 12/4

6:15 am-1:50 pm

1 stop13h 35m

New York John F Kennedy Intl

Mon 12/8

3:55 pm-2:00 pm

1 stop16h 05m

$573

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 4/23

6:35 am-1:15 pm

1 stop12h 40m

New York John F Kennedy Intl

Thu 4/30

5:40 pm-2:30 pm

1 stop14h 50m

$580

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 4/24

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Thu 4/30

4:05 pm-10:25 am

1 stop12h 20m

$580

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 4/25

7:15 pm-1:55 pm

1 stop24h 40m

New York John F Kennedy Intl

Thu 4/30

4:05 pm-2:30 pm

1 stop16h 25m

$580

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Sun 2/15

3:00 pm-11:57 am

2 stops50h 57m

New York LaGuardia

Sun 2/22

11:30 am-2:00 pm

2 stops20h 30m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 52 results
1
2
3
...
6

Best time to book a flight from Trieste to New York

Have a flexible travel schedule? Discover the best time to fly to New York from Trieste with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trieste to New York State

What is the cheapest month to book a flight from Trieste to State of New York?

Currently, April is the cheapest month in which you can book a flight from Trieste to State of New York (average of $348). Flying from Trieste to State of New York in July is currently the most expensive (average of $539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Trieste to State of New York?

Reviews of airlines servicing New York

Get insights into the airlines that provide service to New York. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New York. Reviews last updated November 3, 2025.
Get a feel of what it's like to fly with Lufthansa and ITA Airways from Trieste to New York State by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,544 reviews

Crew

7.6

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Food

6.3

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.8
Okay
7,544 reviews
Lufthansa
6.8
Okay
7,544 reviews

Crew

7.6

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Food

6.3

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
ITA Airways
6.7
Okay
1,079 reviews
Lufthansa
6.8
Okay
7,544 reviews

Crew

7.6

Entertainment

6.4

Boarding

7.0

Comfort

6.8

Food

6.3

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Related info for your journey

Find useful and relevant information for your journey from Trieste to New York. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Trieste to New York?

    Trieste Ronchi dei Legionari (TRS) is the airport you will fly out of if you book a flight from Trieste to New York. It is only a 18.2 mi journey to Ronchi dei Legionari (TRS) from Trieste’s city center.

  • How long is the flight from Trieste to State of New York?

    Airlines like ITA Airways, Lufthansa, and United Airlines fly from Trieste to State of New York in about 15h 45m. The time it takes to get you to your destination can typically vary by up to 22h 29m. There are 4192 mi between Trieste and State of New York. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Trieste to State of New York?

    The most popular route from Trieste to State of New York is Trieste Ronchi dei Legionari - Newark. You may also consider Trieste Ronchi dei Legionari - New York John F Kennedy Intl or Trieste Ronchi dei Legionari - New York LaGuardia.

  • Can I find deals for flights from Trieste to New York that include hotel bookings?

    Yes. In addition to deals on Trieste to New York flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trieste to New York?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trieste to New York.

  • Can I find deals for business class flights from Trieste to New York?

    Yes. Cheapflights offers flight deals from Trieste to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trieste to State of New York?

    Currently, April is the cheapest month in which you can book a flight from Trieste to State of New York (average of $348). Flying from Trieste to State of New York in July is currently the most expensive (average of $539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Trieste to New York

See prices for flight routes from nearby airports that may be better suited for you.
Vicenza to John F Kennedy Intl flights
Vicenza to Newark flights
Vicenza to LaGuardia flights
Vicenza to Miami flights
Vicenza to Los Angeles flights
Vicenza to Fort Lauderdale flights
Vicenza to Dallas/Fort Worth flights
Vicenza to West Palm Beach flights
Vicenza to O'Hare Intl flights
Vicenza to Dulles Intl flights
Vicenza to Baltimore flights
Vicenza to San Francisco flights
Vicenza to Denver flights
Vicenza to Hobby flights
Vicenza to Las Vegas flights
Vicenza to Boston flights
Vicenza to Orlando flights
Trieste to Newark flights
Vicenza to Midway flights
Vicenza to Detroit flights
Trieste to John F Kennedy Intl flights
Vicenza to Honolulu flights
Vicenza to Reagan-National flights
Vicenza to Nashville flights
Vicenza to Raleigh flights
Vicenza to Atlanta flights
Trieste to Los Angeles flights
Vicenza to San Antonio flights
Vicenza to Sky Harbor Intl flights
Vicenza to George Bush Intcntl flights
Vicenza to Ontario flights
Vicenza to Philadelphia flights
Vicenza to Portland flights
Vicenza to Salt Lake City flights
Vicenza to New Orleans flights
Vicenza to Santa Ana flights
Vicenza to Seattle flights
Trieste to Boston flights
Vicenza to Tampa flights
Trieste to Miami flights
Vicenza to San Diego flights
Vicenza to Pittsburgh flights
Trieste to Fort Lauderdale flights
Vicenza to Charlotte flights
Vicenza to Indianapolis flights
Vicenza to Fayetteville flights
Vicenza to Fort Myers flights

Top 2 airlines flying from Trieste to New York

Discover the top 2 airlines that operate flights from Trieste to New York. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$444Average$580FlexibilityNo cancel feeOn-time76%
ITA AirwaysCheapest$446Average$541FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.