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Cheap flights from Trieste to New York from $317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to New York departing on 6/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
ITA Airways Logo
7:15 pm - 6:55 pm
TRS
-
JFK
29h 40m
1 stop
ITA Airways Logo
5:45 pm - 10:55 pm
JFK
-
TRS
24h 10m
1 stop
$470ITA Airways
Sun, Mar 1 - Tue, Mar 10
ITA Airways Logo
7:15 pm - 6:55 pm
TRS
-
JFK
29h 40m
1 stop
ITA Airways Logo
9:15 pm - 6:30 pm
JFK
-
TRS
15h 15m
1 stop
$477ITA Airways
Tue, Feb 17 - Sun, Feb 22
ITA Airways Logo
6:35 am - 2:15 pm
TRS
-
JFK
13h 40m
1 stop
ITA Airways Logo
10:05 pm - 2:30 pm
JFK
-
TRS
11h 25m
1 stop
$482ITA Airways
Fri, Feb 27 - Sun, Mar 15
ITA Airways Logo
6:35 am - 6:55 pm
TRS
-
JFK
18h 20m
1 stop
ITA Airways Logo
10:15 pm - 12:20 pm
JFK
-
TRS
33h 05m
2 stops
$483ITA Airways
Sun, Mar 1 - Tue, Mar 10
ITA Airways Logo
7:15 pm - 6:55 pm
TRS
-
JFK
29h 40m
1 stop
ITA Airways Logo
9:15 pm - 9:10 pm
JFK
-
TRS
17h 55m
2 stops
$489ITA Airways
Tue, Feb 17 - Sun, Feb 22
ITA Airways Logo
3:15 pm - 2:15 pm
TRS
-
JFK
29h 00m
1 stop
ITA Airways Logo
5:45 pm - 2:25 pm
JFK
-
TRS
15h 40m
1 stop
$490ITA Airways
Thu, Feb 26 - Wed, Mar 11
ITA Airways Logo
1:05 pm - 2:15 pm
TRS
-
JFK
31h 10m
2 stops
ITA Airways Logo
5:45 pm - 2:25 pm
JFK
-
TRS
15h 40m
1 stop
$503ITA Airways
Thu, Feb 26 - Wed, Mar 11
ITA Airways Logo
3:15 pm - 6:55 pm
TRS
-
JFK
33h 40m
1 stop
ITA Airways Logo
10:05 pm - 12:20 pm
JFK
-
TRS
33h 15m
2 stops
$507ITA Airways
Fri, Feb 27 - Sun, Mar 15
ITA Airways Logo
7:15 pm - 2:15 pm
TRS
-
JFK
25h 00m
1 stop
ITA Airways Logo
10:15 pm - 6:30 pm
JFK
-
TRS
15h 15m
1 stop
$513ITA Airways
Thu, Mar 5 - Mon, Mar 9
ITA Airways Logo
6:35 am - 6:55 pm
TRS
-
JFK
18h 20m
1 stop
ITA Airways Logo
10:15 pm - 6:30 pm
JFK
-
TRS
15h 15m
1 stop
$514ITA Airways
Thu, Mar 5 - Mon, Mar 9

Lufthansa flights from Trieste to New York John F Kennedy Intl Airport

Our best Lufthansa deals on Trieste to New York John F Kennedy Intl Airport flight tickets
Lufthansa
Apr 27
TRS6:00 amTrieste Ronchi dei Legionari
13h 35m
1 stop
JFK1:35 pmNew York John F Kennedy Intl
May 3
JFK9:50 pmNew York John F Kennedy Intl
18h 25m
1 stop
TRS10:15 pmTrieste Ronchi dei Legionari
$594
Lufthansa
Apr 27
TRS6:00 amTrieste Ronchi dei Legionari
20h 05m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
May 3
JFK9:50 pmNew York John F Kennedy Intl
18h 25m
1 stop
TRS10:15 pmTrieste Ronchi dei Legionari
$595
Lufthansa
Feb 28
TRS6:25 amTrieste Ronchi dei Legionari
19h 45m
1 stop
JFK8:10 pmNew York John F Kennedy Intl
Mar 7
JFK9:55 pmNew York John F Kennedy Intl
10h 10m
1 stop
TRS2:05 pmTrieste Ronchi dei Legionari
$599

ITA Airways flights from Trieste to New York John F Kennedy Intl Airport

Our best ITA Airways deals on Trieste to New York John F Kennedy Intl Airport flight tickets
ITA Airways
Mar 1
TRS7:15 pmTrieste Ronchi dei Legionari
29h 40m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
Mar 10
JFK5:45 pmNew York John F Kennedy Intl
24h 10m
1 stop
TRS10:55 pmTrieste Ronchi dei Legionari
$470
ITA Airways
Feb 17
TRS7:15 pmTrieste Ronchi dei Legionari
29h 40m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
Feb 22
JFK9:15 pmNew York John F Kennedy Intl
15h 15m
1 stop
TRS6:30 pmTrieste Ronchi dei Legionari
$477
ITA Airways
Feb 13
TRS11:15 amTrieste Ronchi dei Legionari
13h 40m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
Feb 26
JFK9:15 pmNew York John F Kennedy Intl
15h 15m
1 stop
TRS6:30 pmTrieste Ronchi dei Legionari
$479

momondo Fare Finder

 
Customize your flight search to find flights from Trieste to New York John F Kennedy Intl Airport 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Trieste to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sun 3/1

7:15 pm-6:55 pm

1 stop29h 40m

New York John F Kennedy Intl

Tue 3/10

5:45 pm-10:55 pm

1 stop24h 10m

$470

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Tue 2/17

7:15 pm-6:55 pm

1 stop29h 40m

New York John F Kennedy Intl

Sun 2/22

9:15 pm-6:30 pm

1 stop15h 15m

$477

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 2/27

6:35 am-2:15 pm

1 stop13h 40m

New York John F Kennedy Intl

Sun 3/15

10:05 pm-2:30 pm

1 stop11h 25m

$482

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sun 3/1

6:35 am-6:55 pm

1 stop18h 20m

New York John F Kennedy Intl

Tue 3/10

10:15 pm-12:20 pm

2 stops33h 05m

$483

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Tue 2/17

7:15 pm-6:55 pm

1 stop29h 40m

New York John F Kennedy Intl

Sun 2/22

9:15 pm-9:10 pm

2 stops17h 55m

$489

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 2/26

3:15 pm-2:15 pm

1 stop29h 00m

New York John F Kennedy Intl

Wed 3/11

5:45 pm-2:25 pm

1 stop15h 40m

$490

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 2/26

1:05 pm-2:15 pm

2 stops31h 10m

New York John F Kennedy Intl

Wed 3/11

5:45 pm-2:25 pm

1 stop15h 40m

$503

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 2/27

3:15 pm-6:55 pm

1 stop33h 40m

New York John F Kennedy Intl

Sun 3/15

10:05 pm-12:20 pm

2 stops33h 15m

$507

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

Thu 3/5

6:35 am-6:55 pm

1 stop18h 20m

New York John F Kennedy Intl

Mon 3/9

10:15 pm-6:30 pm

1 stop15h 15m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Trieste to New York John F Kennedy Intl Airport

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

What is the cheapest month to fly to New York John F Kennedy Intl Airport?

The month of November is, on average, the cheapest month to fly to New York John F Kennedy Intl Airport from Trieste, with most prices found around $492. If you don’t want to visit New York John F Kennedy Intl Airport in November, then you should wait until February to fly from Trieste, when ticket prices are also cheap, with an average price of $506.

When to book flights from Trieste to New York John F Kennedy Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Trieste to New York John F Kennedy Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Trieste to New York John F Kennedy Intl Airport (TRS to JFK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to New York John F Kennedy Intl Airport

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Trieste to New York John F Kennedy Intl Airport takes 11h 25m
There are no direct flights from Trieste to New York John F Kennedy Intl Airport. There are no popular flight routes from Trieste to New York John F Kennedy Intl Airport.
Search flight deals

  • How far is Trieste Ronchi dei Legionari to New York John F Kennedy Intl by plane?

    The distance between Trieste Ronchi dei Legionari and New York John F Kennedy Intl is about 4195.5 mi. Flights usually cover this in 11h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to New York John F Kennedy Intl Airport?

    Prices for flights from Trieste Ronchi dei Legionari Airport to New York John F Kennedy Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to New York John F Kennedy Intl Airport?

  • How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to New York John F Kennedy Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to New York John F Kennedy Intl Airport.

  • What documentation or ID do you need to fly to New York John F Kennedy Intl Airport?

    The necessary travel and health documents for your New York John F Kennedy Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Trieste to New York John F Kennedy Intl Airport?

Best airlines flying from Trieste to New York John F Kennedy Intl Airport

Compare and see reviews for airlines that fly from Trieste to New York John F Kennedy Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
ITA AirwaysPriceFrom $469Free CancellationRating
6.7
1,145 reviews
Search ITA Airways flights

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Why use momondo?

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

It is quick and easy to find Trieste to New York flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New York that suits you.

Can I find flights from Trieste to New York with flexible booking policies on momondo?

Yes. All flights to New York from Trieste on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Trieste to New York?

momondo helps you find the best flight between Trieste and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Trieste to New York right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Trieste to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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