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$326+ Cheap flights from Trieste (TRS) to New York, NY (NYC)

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — NYC
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap 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 February 4, 2026.

This Lufthansa deal was found by Cheapflights users on 2/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:15 am
TRS
-
JFK
1 stop13h 35m
Lufthansa
Wed 3/49:55 pm
JFK
-
TRS
1 stop10h 10m
Lufthansa
Deal found 2/2$481
This Lufthansa deal was found by Cheapflights users on 2/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:15 am
TRS
-
EWR
1 stop13h 45m
Lufthansa
Wed 3/47:30 pm
EWR
-
TRS
1 stop12h 35m
Lufthansa
Deal found 2/2$481
This Mytrip deal was found by Cheapflights users on 2/3. 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 2/126:35 am
TRS
-
JFK
1 stop18h 20m
ITA Airways
Wed 2/259:15 pm
JFK
-
TRS
2 stops33h 05m
ITA Airways
Deal found 2/3$483
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
TRS
-
EWR
1 stop15h 55m
Lufthansa
Fri 5/17:15 pm
EWR
-
TRS
1 stop20h 40m
Lufthansa
Deal found 2/2$511
This ITA Airways deal was found by Cheapflights users on 2/3. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:15 pm
TRS
-
JFK
1 stop25h 00m
ITA Airways
Mon 3/910:15 pm
JFK
-
TRS
1 stop15h 15m
ITA Airways
Deal found 2/3$513
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:15 am
TRS
-
JFK
1 stop34h 50m
Multiple Airlines
Sun 5/35:10 pm
JFK
-
TRS
1 stop15h 20m
Multiple Airlines
Deal found 2/2$524
This Lufthansa deal was found by Cheapflights users on 2/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:15 am
TRS
-
JFK
1 stop13h 35m
Lufthansa
Thu 3/264:40 pm
JFK
-
TRS
1 stop16h 25m
Lufthansa
Deal found 2/2$549
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:15 am
TRS
-
EWR
1 stop13h 45m
Lufthansa
Tue 3/248:30 pm
EWR
-
TRS
1 stop12h 30m
Lufthansa
Deal found 2/3$582
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
TRS
-
EWR
1 stop15h 55m
Lufthansa
Sun 5/37:15 pm
EWR
-
TRS
1 stop21h 00m
Lufthansa
Deal found 2/3$596
This Expedia deal was found by Cheapflights users on 2/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:40 pm
TRS
-
EWR
1 stop11h 45m
Lufthansa
Wed 3/2510:55 pm
EWR
-
TRS
1 stop18h 45m
Lufthansa
Deal found 2/3$600
This Lufthansa deal was found by Cheapflights users on 2/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:15 am
TRS
-
EWR
1 stop13h 45m
Lufthansa
Thu 3/268:30 pm
EWR
-
TRS
1 stop21h 00m
Lufthansa
Deal found 2/2$608
This Flysmarter deal was found by Cheapflights users on 2/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
TRS
-
EWR
1 stop13h 40m
Lufthansa
Sun 5/176:00 pm
EWR
-
TRS
1 stop13h 45m
Lufthansa
Deal found 2/2$611

Find flight deals from Trieste to New York

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to New York (NYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(Booking.com)

One-way from

$326
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$546
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 (NYC)
Search Deals
One-way flight from Trieste Ronchi dei Legionari to New York (NYC)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 4, 2026.
Use the filters below to find and compare flights from Trieste to New York 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

Thu 2/19

6:15 am-1:50 pm

1 stop13h 35m

New York John F Kennedy Intl

Wed 3/4

9:55 pm-2:05 pm

1 stop10h 10m

$481

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 2/19

6:15 am-2:00 pm

1 stop13h 45m

Newark

Wed 3/4

7:30 pm-2:05 pm

1 stop12h 35m

$481

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 3/5

7:15 pm-2:15 pm

1 stop25h 00m

New York John F Kennedy Intl

Mon 3/9

10:15 pm-6:30 pm

1 stop15h 15m

$513

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 4/27

11:15 am-4:05 pm

1 stop34h 50m

New York John F Kennedy Intl

Sun 5/3

5:10 pm-2:30 pm

1 stop15h 20m

$524

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 3/19

6:15 am-2:50 pm

1 stop13h 35m

New York John F Kennedy Intl

Thu 3/26

4:40 pm-2:05 pm

1 stop16h 25m

$549

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 4/25

6:00 am-8:05 pm

1 stop20h 05m

New York John F Kennedy Intl

Fri 5/1

9:50 pm-9:55 pm

1 stop18h 05m

$556

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 3/9

2:40 pm-9:10 pm

1 stop11h 30m

New York John F Kennedy Intl

Wed 3/25

4:40 pm-2:05 pm

1 stop16h 25m

$584

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 3/19

11:15 am-7:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Thu 3/26

5:45 pm-12:20 pm

2 stops13h 35m

$591

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Mon 4/27

6:00 am-8:05 pm

1 stop20h 05m

New York John F Kennedy Intl

Sun 5/3

9:50 pm-10:15 pm

1 stop18h 25m

$595

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Fri 5/1

6:00 am-1:40 pm

1 stop13h 40m

Newark

Sun 5/17

6:00 pm-1:45 pm

1 stop13h 45m

$611

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 57 results
1
2
3
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6
  • Most accurate provider: When it comes to deals on Trieste-New York flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trieste-New York flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trieste-New York flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trieste-New York flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Trieste-New York flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How far ahead should I book a flight from Trieste to New York?

Use this chart to determine the optimal time to book a round-trip flight from Trieste to New York. Price data was last updated on January 30, 2026.

To ensure you get the cheapest price possible for a flight from Trieste to New York, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Trieste to New York (average of $348). Flying from Trieste to 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.

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 February 4, 2026.
Peruse reviews from past customers who have flown with ITA Airways from Trieste to New York to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,145 reviews

Entertainment

6.2

Boarding

6.9

Comfort

6.6

Food

6.0

Crew

7.4

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FCO - JFK

The food was good. The flights were on time. The choice of entertainment was Ok.
ITA Airways
6.7
Okay
1,145 reviews
ITA Airways
6.7
Okay
1,145 reviews

Entertainment

6.2

Boarding

6.9

Comfort

6.6

Food

6.0

Crew

7.4

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FCO - JFK

The food was good. The flights were on time. The choice of entertainment was Ok.

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), located 18.2 mi from the city center, is the airport you fly out of when you book flights from Trieste to New York. 1 airline have flights from Ronchi dei Legionari to New York on a regular basis. Booking flights from Trieste Ronchi dei Legionari to New York should not be difficult; the airport handles an average of 0 outbound flights to New York per day.

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

    For as low as $481, Lufthansa can have you in New York from Trieste in 13h 35m. Trieste and New York are separated by a distance of 4178 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Trieste to New York round-trip?

    Currently priced at $469, ITA Airways will fly you from Trieste to New York and back. In addition to ITA Airways, many other airlines offer competitively priced options for your trip. ITA Airways is priced at 18% lower than the current average price of a flight leaving 3 months from now.

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

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

  • 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 New York?

    Currently, April is the cheapest month in which you can book a flight from Trieste to New York (average of $348). Flying from Trieste to 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

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
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Mahwah
Bronx
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Mount Laurel
North Bergen
Ronkonkoma
Edgewater
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Absecon
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Carteret
Stamford
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Carlstadt

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Trieste to New York

Discover the top airline 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$469Average$546FlexibilityNo cancel feeOn-time81%

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