How long is the flight from Trieste to New York?

For as low as $445, ITA Airways can have you in New York from Trieste in 13h 40m. Trieste and New York are separated by a distance of 4178 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from Trieste to New York round-trip?

Currently priced at $444, Lufthansa will fly you from Trieste to New York and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on ITA Airways for as low as $446. Lufthansa is priced at 19% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Trieste to New York?

Travelers seeking maximum savings on their Trieste to New York flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in New York ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 - New York John F Kennedy Intl. You may also consider Trieste Ronchi dei Legionari - Newark or Trieste Ronchi dei Legionari - New York LaGuardia.

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

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 61% when planning your travel around this day of the week.

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

Travelers have found it’s best to book a flight 48 days in advance to save up to 62% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Trieste to New York 1-2 weeks in advance for as low as $575, or $699 for flights within the next 24 hours.

What is the cheapest month to fly from Trieste to New York?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, April can be a great choice for travel to New York. Flights to New York from Trieste in April are about $553 on average during April, but can be found for as low as $370.

What is the cheapest time of day to fly from TRS to NYC?

It’s optimal to fly from Trieste to New York in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at noon.

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. 2 airlines 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.

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.

$414+ Cheap Flights from Trieste to New York, NY

Q: How much does it cost to fly round-trip from Trieste to New York?

Airfare is below average for this route at the moment. Trieste to New York flights typically cost between $471 and $627 in November. The cheapest round-trip price found within the last 3 days was $445 on ITA Airways (Nov 7-Nov 14).

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Cheapflights Tip: The best prices from Trieste Ronchi dei Legionari to New York are usually found in April or January, booked 81 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from Trieste to New York

Round-trip from	$445 (Gotogate)
One-way from	$414 (Kiwi.com)
Popular in	July
Cheapest in	April
Average price	$499

From Trieste Ronchi dei Legionari to New York (NYC)

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One-way flight from Trieste Ronchi dei Legionari to New York (NYC)

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Highest demand for flights based on searches. 14% potential increase in price ($94 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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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 September 3, 2025.

Thu 9/113:15 pmTRS - JFK

1 stop28h 40mITA Airways

Wed 9/245:40 pmJFK - TRS

1 stop18h 50mITA Airways

Deal found 9/2

$444

Fri 11/711:15 amTRS - JFK

1 stop13h 40mITA Airways

Fri 11/144:45 pmJFK - TRS

1 stop11h 40mITA Airways

Deal found 9/2

$445

Thu 9/186:35 amTRS - JFK

1 stop18h 20mITA Airways

Thu 10/25:40 pmJFK - TRS

1 stop23h 15mITA Airways

Deal found 9/2

$449

Thu 10/96:35 amTRS - JFK

1 stop12h 40mITA Airways

Mon 10/139:10 pmJFK - TRS

1 stop31h 15mITA Airways

Deal found 9/2

$450

Fri 9/196:35 amTRS - JFK

1 stop12h 40mITA Airways

Sun 10/55:40 pmJFK - TRS

1 stop10h 45mITA Airways

Deal found 9/1

$452

Fri 10/176:35 amTRS - JFK

1 stop13h 20mITA Airways

Fri 10/244:05 pmJFK - TRS

1 stop12h 20mITA Airways

Deal found 9/2

$455

Thu 12/46:25 amTRS - EWR

1 stop15h 35mLufthansa

Mon 12/87:30 pmEWR - TRS

1 stop12h 30mLufthansa

Deal found 9/1

$468

Fri 11/76:25 amTRS - EWR

1 stop13h 35mLufthansa

Fri 11/146:05 pmEWR - TRS

1 stop14h 00mLufthansa

Deal found 9/1

$472

Thu 9/186:30 amTRS - EWR

1 stop13h 10mLufthansa

Thu 10/26:00 pmEWR - TRS

1 stop14h 05mLufthansa

Deal found 9/1

$490

Fri 10/106:30 amTRS - EWR

1 stop15h 10mLufthansa

Fri 1/96:05 pmEWR - TRS

1 stop14h 00mLufthansa

Deal found 9/1

$529

Thu 9/116:35 amTRS - LGA

3 stops20h 55mMultiple Airlines

Wed 9/248:45 amLGA - TRS

3 stops32h 10mMultiple Airlines

Deal found 9/1

$565

Fri 10/106:30 amTRS - EWR

1 stop15h 10mLufthansa

Sun 1/117:30 pmEWR - TRS

1 stop20h 55mLufthansa

Deal found 9/1

$570

Best flights from Trieste to New York
Discover carefully curated flight deals from Trieste to New York that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2025.

Fri 11/711:15 amTRS - JFK

1 stop13h 40mITA Airways

Fri 11/144:45 pmJFK - TRS

1 stop11h 40mITA Airways

Deal found 9/2

$445

Thu 12/46:25 amTRS - EWR

1 stop15h 35mLufthansa

Mon 12/87:30 pmEWR - TRS

1 stop12h 30mLufthansa

Deal found 9/1

$468

Thu 10/166:35 amTRS - LGA

3 stops19h 24mMultiple Airlines

Thu 10/233:30 pmLGA - TRS

2 stops17h 30mMultiple Airlines

Deal found 9/1

$664

Thu 9/187:15 pmTRS - JFK

1 stop24h 00mITA Airways

Thu 10/25:40 pmJFK - TRS

1 stop23h 15mITA Airways

Deal found 9/1

$449

Fri 9/196:30 amTRS - EWR

1 stop19h 35mLufthansa

Sun 10/59:45 pmEWR - TRS

1 stop18h 50mLufthansa

Deal found 9/1

$472

Thu 10/96:35 amTRS - JFK

1 stop12h 40mITA Airways

Mon 10/139:10 pmJFK - TRS

1 stop31h 15mITA Airways

Deal found 9/2

$450

Fri 11/76:25 amTRS - EWR

1 stop15h 35mLufthansa

Fri 11/146:05 pmEWR - TRS

1 stop14h 00mLufthansa

Deal found 9/1

$472

Thu 10/1611:15 amTRS - JFK

1 stop32h 40mITA Airways

Thu 10/239:10 pmJFK - TRS

1 stop19h 45mITA Airways

Deal found 9/1

$450

Thu 9/186:30 amTRS - EWR

1 stop13h 10mLufthansa

Thu 10/26:00 pmEWR - TRS

1 stop14h 05mLufthansa

Deal found 9/1

$490

Fri 9/196:35 amTRS - JFK

1 stop12h 40mITA Airways

Sun 10/55:40 pmJFK - TRS

1 stop10h 45mITA Airways

Deal found 9/1

$452

Fri 10/176:35 amTRS - JFK

1 stop13h 20mITA Airways

Fri 10/244:05 pmJFK - TRS

1 stop12h 20mITA Airways

Deal found 9/2

$455

Fri 10/106:30 amTRS - EWR

1 stop15h 10mLufthansa

Fri 1/96:05 pmEWR - TRS

1 stop14h 00mLufthansa

Deal found 9/1

$529

Last-minute flights from Trieste to New York
Discover last-minute flight deals from Trieste to New York. Data last updated September 3, 2025 and is based on user searches.

Thu 9/113:15 pmTRS - JFK

1 stop28h 40mITA Airways

Wed 9/245:40 pmJFK - TRS

1 stop18h 50mITA Airways

Deal found 9/2

$444

Thu 9/1111:15 amTRS - JFK

3 stops35h 20mMultiple Airlines

Wed 9/249:00 amJFK - TRS

3 stops31h 55mMultiple Airlines

Deal found 9/2

$559

Thu 9/116:35 amTRS - LGA

3 stops20h 55mMultiple Airlines

Wed 9/248:45 amLGA - TRS

3 stops32h 10mMultiple Airlines

Deal found 9/1

$565

Thu 9/116:30 amTRS - EWR

1 stop15h 10mMultiple Airlines

Wed 9/248:05 pmEWR - TRS

1 stop20h 30mMultiple Airlines

Deal found 9/1

$647

Thu 9/112:45 pmTRS - EWR

1 stop28h 55mLufthansa

Wed 9/248:05 pmEWR - TRS

1 stop20h 30mLufthansa

Deal found 9/2

$655

Thu 9/1111:15 amTRS - LGA

2 stops17h 19mLufthansa

Wed 9/244:50 pmLGA - TRS

2 stops15h 40mLufthansa

Deal found 9/2

$834

Thu 9/116:35 amTRS - EWR

2 stops22h 00mTurkish Airlines

Tue 9/2312:30 amEWR - TRS

2 stops32h 00mTurkish Airlines

Deal found 9/2

$1,775

One-way flights from Trieste to New York
Search for one-way flight options from Trieste to New York. Find affordable one-way fares based on user searches. Data last updated September 3, 2025.

Mon 10/131:55 pmTRS - JFK

3 stops52h 25mMultiple Airlines

Deal found 9/2

$414

Mon 10/131:55 pmTRS - EWR

3 stops55h 25mMultiple Airlines

Deal found 9/2

$418

Mon 10/137:15 pmTRS - JFK

1 stop24h 40mITA Airways

Deal found 9/2

$521

Mon 10/134:40 pmTRS - LGA

2 stops49h 24mMultiple Airlines

Deal found 9/2

$527

Tue 9/1611:15 amTRS - JFK

1 stop13h 40mITA Airways

Deal found 8/31

$547

Sat 10/46:35 amTRS - JFK

1 stop13h 20mITA Airways

Deal found 9/2

$549

Mon 9/1511:15 amTRS - JFK

1 stop13h 40mITA Airways

Deal found 9/2

$550

Thu 9/119:30 amTRS - EWR

2 stops17h 30mMultiple Airlines

Deal found 9/1

$554

Thu 9/119:30 amTRS - JFK

2 stops40h 35mMultiple Airlines

Deal found 9/1

$559

Tue 9/163:15 pmTRS - EWR

2 stops37h 20mTurkish Airlines

Deal found 8/31

$653

Sun 10/53:15 pmTRS - JFK

2 stops32h 40mTurkish Airlines

Deal found 9/2

$655

Sun 10/53:15 pmTRS - EWR

2 stops37h 20mTurkish Airlines

Deal found 9/2

$655

Fly from

Fly to

Route

Depart

Return

Price

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 11/7

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Fri 11/14

4:45 pm-10:25 am

1 stop11h 40m

$445

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 9/18

7:15 pm-1:15 pm

1 stop24h 00m

New York John F Kennedy Intl

Thu 10/2

5:40 pm-10:55 pm

1 stop23h 15m

$449

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 10/9

6:35 am-1:15 pm

1 stop12h 40m

New York John F Kennedy Intl

Mon 10/13

9:10 pm-10:25 am

1 stop31h 15m

$450

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 10/16

11:15 am-1:55 pm

1 stop32h 40m

New York John F Kennedy Intl

Thu 10/23

9:10 pm-10:55 pm

1 stop19h 45m

$450

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 9/19

6:35 am-1:15 pm

1 stop12h 40m

New York John F Kennedy Intl

Sun 10/5

5:40 pm-10:25 am

1 stop10h 45m

$452

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 10/17

6:35 am-1:55 pm

1 stop13h 20m

New York John F Kennedy Intl

Fri 10/24

4:05 pm-10:25 am

1 stop12h 20m

$455

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 12/4

6:25 am-4:00 pm

1 stop15h 35m

Newark

Mon 12/8

7:30 pm-2:00 pm

1 stop12h 30m

$468

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Fri 9/19

6:30 am-8:05 pm

1 stop19h 35m

Newark

Sun 10/5

9:45 pm-10:35 pm

1 stop18h 50m

$472

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Fri 11/7

6:25 am-4:00 pm

1 stop15h 35m

Newark

Fri 11/14

6:05 pm-2:05 pm

1 stop14h 00m

$472

TriesteNewark

TRS - EWR

TRSEWR

Trieste Ronchi dei Legionari

Thu 9/18

6:30 am-1:40 pm

1 stop13h 10m

Newark

Thu 10/2

6:00 pm-2:05 pm

1 stop14h 05m

$490

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/2

Showing 1-10 of 39 results

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?

To ensure you get the cheapest price possible for a flight from Trieste to New York, you should look to book at least 81 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, January is the cheapest month in which you can book a flight from Trieste to New York (average of $236). Flying from Trieste to New York in June is currently the most expensive (average of $314). 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 New York?

Reviews of airlines servicing New York

Peruse reviews from past customers who have flown with Lufthansa and 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.

Lufthansa

6.8

Okay

7,385 reviews

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

7,385 reviews

Lufthansa

6.8

Okay

7,385 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jan 2025

FRA - TPA

ITA Airways

6.7

Okay

1,026 reviews

Lufthansa

6.8

Okay

7,385 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jan 2025

FRA - TPA

Related info for your journey

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. 2 airlines 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 $445, ITA Airways can have you in New York from Trieste in 13h 40m. Trieste and New York are separated by a distance of 4178 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Trieste to New York round-trip?
Currently priced at $444, Lufthansa will fly you from Trieste to New York and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on ITA Airways for as low as $446. Lufthansa is priced at 19% 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 - New York John F Kennedy Intl. You may also consider Trieste Ronchi dei Legionari - Newark 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 New York?
Currently, January is the cheapest month in which you can book a flight from Trieste to New York (average of $236). Flying from Trieste to New York in June is currently the most expensive (average of $314). 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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Top 2 airlines flying from Trieste to New York

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$444	Average$538	FlexibilityNo cancel fee	On-time76%
ITA Airways	Cheapest$446	Average$546	FlexibilityNo cancel fee	On-time81%

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$414+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Trieste Ronchi dei Legionari to New York are usually found in April or January, booked 81 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from Trieste to New York

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Cheapest flights from Trieste to New YorkExplore 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 September 3, 2025.

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 September 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Trieste to New York that are best for you.

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.

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 August 29, 2025.

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

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

Reviews of airlines servicing New York

Peruse reviews from past customers who have flown with Lufthansa and 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.

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?

How long is the flight from Trieste to New York?

What are the cheapest airlines flying from Trieste to New York round-trip?

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

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

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

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

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

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Top 2 airlines flying from Trieste to New York

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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 September 3, 2025.