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$463+ 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — JFK
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 December 18, 2025.

This Gotogate deal was found by Cheapflights users on 12/17. 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.
Mon 12/227:15 pmTRS - JFK
1 stop29h 40mITA Airways
Wed 1/74:45 pmJFK - TRS
1 stop24h 10mITA Airways
Deal found 12/17$643
This ITA Airways deal was found by Cheapflights users on 12/16. 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.
Sat 12/206:35 amTRS - JFK
1 stop13h 40mITA Airways
Wed 12/319:15 pmJFK - TRS
1 stop15h 15mITA Airways
Deal found 12/16$667
This ITA Airways deal was found by Cheapflights users on 12/16. 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.
Sat 12/206:35 amTRS - JFK
1 stop13h 40mITA Airways
Tue 12/304:45 pmJFK - TRS
2 stops22h 25mITA Airways
Deal found 12/16$689
This ITA Airways deal was found by Cheapflights users on 12/16. 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.
Sat 12/206:35 amTRS - JFK
1 stop13h 40mITA Airways
Sun 12/284:45 pmJFK - TRS
1 stop11h 40mITA Airways
Deal found 12/16$696
This Gotogate deal was found by Cheapflights users on 12/17. 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.
Wed 12/2411:15 amTRS - JFK
1 stop13h 40mITA Airways
Sun 12/289:15 pmJFK - TRS
1 stop31h 10mITA Airways
Deal found 12/17$697
This ITA Airways deal was found by Cheapflights users on 12/16. 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.
Sat 12/206:35 amTRS - JFK
1 stop13h 40mITA Airways
Mon 12/294:45 pmJFK - TRS
2 stops22h 25mITA Airways
Deal found 12/16$719
This ITA Airways deal was found by Cheapflights users on 12/17. 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.
Wed 12/246:35 amTRS - JFK
1 stop18h 20mITA Airways
Tue 12/304:45 pmJFK - TRS
1 stop11h 40mITA Airways
Deal found 12/17$725
This ITA Airways deal was found by Cheapflights users on 12/16. 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.
Sun 12/216:35 amTRS - JFK
1 stop13h 40mITA Airways
Wed 12/314:45 pmJFK - TRS
1 stop11h 40mITA Airways
Deal found 12/16$726
This ITA Airways deal was found by Cheapflights users on 12/16. 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.
Sat 12/206:35 amTRS - JFK
1 stop13h 40mITA Airways
Thu 1/14:45 pmJFK - TRS
1 stop24h 10mITA Airways
Deal found 12/16$746
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Wed 12/242:40 pmTRS - EWR
2 stops29h 15mLufthansa
Sun 12/287:30 pmEWR - TRS
1 stop20h 55mLufthansa
Deal found 12/17$929
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Mon 12/222:40 pmTRS - EWR
1 stop31h 20mLufthansa
Wed 1/77:30 pmEWR - TRS
1 stop12h 40mLufthansa
Deal found 12/17$948
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:35 amTRS - EWR
2 stops37h 42mUnited Airlines
Sun 12/285:15 pmEWR - TRS
1 stop11h 10mUnited Airlines
Deal found 12/16$1,266

Find 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$465
(Mytrip)

One-way from

$463
(TAP AIR PORTUGAL)

Popular in

December

Cheapest in

April

Average price

$726
Provider with most accurate pricing for Trieste Ronchi dei Legionari-New York (NYC) flight deals.
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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. 2% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 18, 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

Mon 1/12

7:15 pm-6:55 pm

1 stop29h 40m

New York John F Kennedy Intl

Sun 1/25

4:45 pm-6:30 pm

1 stop19h 45m

$475

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 1/31

8:00 am-6:55 pm

2 stops40h 55m

New York John F Kennedy Intl

Sat 2/7

4:45 pm-6:30 pm

1 stop19h 45m

$536

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sun 1/11

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Sat 1/24

9:15 pm-9:10 pm

2 stops17h 55m

$547

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 5/22

3:15 pm-1:55 pm

1 stop28h 40m

New York John F Kennedy Intl

Thu 5/28

4:05 pm-6:30 pm

1 stop20h 25m

$574

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Sat 1/31

6:25 am-4:00 pm

1 stop15h 35m

Newark

Sat 2/7

6:00 pm-2:05 pm

2 stops14h 05m

$608

TriesteNew York

TRS - LGA

TRSLGA

Trieste Ronchi dei Legionari

Sun 1/25

3:00 pm-2:43 pm

2 stops29h 43m

New York LaGuardia

Mon 2/9

3:20 pm-2:00 pm

2 stops16h 40m

$611

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Sun 1/25

3:00 pm-2:50 pm

2 stops29h 50m

Newark

Mon 2/9

6:05 pm-2:00 pm

1 stop13h 55m

$613

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 5/8

6:35 am-1:15 pm

1 stop12h 40m

New York John F Kennedy Intl

Sat 5/23

4:05 pm-2:30 pm

1 stop16h 25m

$627

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 1/15

6:15 am-2:00 pm

1 stop13h 45m

Newark

Sat 1/24

6:55 pm-2:05 pm

2 stops13h 10m

$633

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 5/22

6:00 am-8:05 pm

1 stop20h 05m

New York John F Kennedy Intl

Thu 5/28

10:40 am-10:15 pm

2 stops29h 35m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 37 results
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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.

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 December 18, 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
7,634 reviews

Entertainment

6.4

Food

6.3

Crew

7.6

Boarding

7.0

Overall

6.8

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
7,634 reviews
Lufthansa
6.8
Okay
7,634 reviews

Entertainment

6.4

Food

6.3

Crew

7.6

Boarding

7.0

Overall

6.8

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
ITA Airways
6.7
Okay
1,107 reviews
Lufthansa
6.8
Okay
7,634 reviews

Entertainment

6.4

Food

6.3

Crew

7.6

Boarding

7.0

Overall

6.8

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

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 and Lufthansa fly from Trieste to State of New York in about 15h 35m. The time it takes to get you to your destination can typically vary by up to 14h 05m. 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 - New York LaGuardia. You may also consider Trieste Ronchi dei Legionari - Newark 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 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

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Alternative routes for Trieste to New York

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$444Average$620FlexibilityNo cancel feeOn-time76%
ITA AirwaysCheapest$469Average$564FlexibilityNo cancel feeOn-time81%

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