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Cheap flights from Trieste to New York from $324

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 11/13. 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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Find the cheapest flights from Trieste to New York (TRS-JFK)

Cheap round-trip flights

Logo
6:30 am - 1:20 pmTRS-JFK
12h 50m1 stop
Logo
9:50 pm - 10:25 pmJFK-TRS
18h 35m1 stop
$434
Find Deal
Fri, Sep 19 - Fri, Sep 26
ITA Airways Logo
7:55 am - 6:55 pmTRS-JFK
17h 00m2 stops
ITA Airways Logo
5:40 pm - 10:25 amJFK-TRS
10h 45m1 stop
$462ITA Airways
Find Deal
Thu, Oct 9 - Wed, Oct 22
ITA Airways Logo
7:55 am - 6:55 pmTRS-JFK
17h 00m2 stops
ITA Airways Logo
9:10 pm - 8:55 pmJFK-TRS
17h 45m2 stops
$492ITA Airways
Find Deal
Thu, Oct 9 - Wed, Oct 22
Logo
6:30 am - 1:20 pmTRS-JFK
12h 50m1 stop
Logo
9:50 pm - 10:35 pmJFK-TRS
18h 45m1 stop
$510
Find Deal
Thu, Sep 4 - Wed, Sep 17
Air France Logo
6:35 am - 1:59 pmTRS-JFK
13h 24m1 stop
Air France Logo
5:20 pm - 2:30 pmJFK-TRS
15h 10m1 stop
$521Air France
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Fri, Aug 29 - Sat, Sep 13
ITA Airways Logo
11:15 am - 6:55 pmTRS-JFK
13h 40m1 stop
ITA Airways Logo
9:15 pm - 2:30 pmJFK-TRS
11h 15m1 stop
$536ITA Airways
Find Deal
Wed, Jan 14 - Wed, Jan 28
Logo
6:30 am - 1:20 pmTRS-JFK
12h 50m1 stop
Logo
9:50 pm - 10:35 pmJFK-TRS
18h 45m1 stop
$542
Find Deal
Thu, Sep 4 - Wed, Sep 17
Lufthansa Logo
6:25 am - 1:35 pmTRS-JFK
13h 10m1 stop
Lufthansa Logo
3:55 pm - 2:05 pmJFK-TRS
16h 10m1 stop
$552Lufthansa
Find Deal
Thu, Jan 15 - Mon, Feb 2
Logo
3:15 pm - 10:30 pmTRS-JFK
13h 15m1 stop
Logo
12:30 am - 12:10 pmJFK-TRS
29h 40m2 stops
$553
Find Deal
Thu, Sep 4 - Tue, Sep 16
Lufthansa Logo
6:30 am - 1:20 pmTRS-JFK
12h 50m1 stop
Lufthansa Logo
3:45 pm - 10:35 pmJFK-TRS
24h 50m1 stop
$555Lufthansa
Find Deal
Thu, Sep 4 - Wed, Sep 17

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
Oct 9
TRS7:55 amTrieste Ronchi dei Legionari
17h 00m
2 stops
JFK6:55 pmNew York John F Kennedy Intl
Oct 22
JFK5:40 pmNew York John F Kennedy Intl
10h 45m
1 stop
TRS10:25 amTrieste Ronchi dei Legionari
$462
Find similar
ITA Airways
Oct 9
TRS7:55 amTrieste Ronchi dei Legionari
17h 00m
2 stops
JFK6:55 pmNew York John F Kennedy Intl
Oct 22
JFK9:10 pmNew York John F Kennedy Intl
17h 45m
2 stops
TRS8:55 pmTrieste Ronchi dei Legionari
$492
Find similar
ITA Airways
Jan 14
TRS11:15 amTrieste Ronchi dei Legionari
13h 40m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
Jan 28
JFK9:15 pmNew York John F Kennedy Intl
11h 15m
1 stop
TRS2:30 pmTrieste Ronchi dei Legionari
$536
Find similar

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
Jan 15
TRS6:25 amTrieste Ronchi dei Legionari
13h 10m
1 stop
JFK1:35 pmNew York John F Kennedy Intl
Feb 2
JFK3:55 pmNew York John F Kennedy Intl
16h 10m
1 stop
TRS2:05 pmTrieste Ronchi dei Legionari
$552
Find similar
Lufthansa
Sep 4
TRS6:30 amTrieste Ronchi dei Legionari
12h 50m
1 stop
JFK1:20 pmNew York John F Kennedy Intl
Sep 17
JFK3:45 pmNew York John F Kennedy Intl
24h 50m
1 stop
TRS10:35 pmTrieste Ronchi dei Legionari
$555
Find similar
Lufthansa
Sep 4
TRS6:30 amTrieste Ronchi dei Legionari
12h 50m
1 stop
JFK1:20 pmNew York John F Kennedy Intl
Sep 17
JFK3:45 pmNew York John F Kennedy Intl
24h 50m
1 stop
TRS10:35 pmTrieste Ronchi dei Legionari
$557
Find similar

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 August 5, 2025.
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

Fri 9/19

6:30 am-1:20 pm

1 stop12h 50m

New York John F Kennedy Intl

Fri 9/26

9:50 pm-10:25 pm

1 stop18h 35m

$434

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 10/9

7:55 am-6:55 pm

2 stops17h 00m

New York John F Kennedy Intl

Wed 10/22

5:40 pm-10:25 am

1 stop10h 45m

$462

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 10/9

7:55 am-6:55 pm

2 stops17h 00m

New York John F Kennedy Intl

Wed 10/22

9:10 pm-8:55 pm

2 stops17h 45m

$492

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 9/4

6:30 am-1:20 pm

1 stop12h 50m

New York John F Kennedy Intl

Wed 9/17

9:50 pm-10:35 pm

1 stop18h 45m

$510

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Fri 8/29

6:35 am-1:59 pm

1 stop13h 24m

New York John F Kennedy Intl

Sat 9/13

5:20 pm-2:30 pm

1 stop15h 10m

$521

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Wed 1/14

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Wed 1/28

9:15 pm-2:30 pm

1 stop11h 15m

$536

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 9/4

6:30 am-1:20 pm

1 stop12h 50m

New York John F Kennedy Intl

Wed 9/17

9:50 pm-10:35 pm

1 stop18h 45m

$542

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 1/15

6:25 am-1:35 pm

1 stop13h 10m

New York John F Kennedy Intl

Mon 2/2

3:55 pm-2:05 pm

1 stop16h 10m

$552

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 9/4

3:15 pm-10:30 pm

1 stop13h 15m

New York John F Kennedy Intl

Tue 9/16

12:30 am-12:10 pm

2 stops29h 40m

$553

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 9/4

6:30 am-1:20 pm

1 stop12h 50m

New York John F Kennedy Intl

Wed 9/17

3:45 pm-10:35 pm

1 stop24h 50m

$555

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 day to depart on your flight to New York John F Kennedy Intl Airport?

Our data shows that Thursday is the least expensive day to fly to New York John F Kennedy Intl Airport. Tickets to fly out on this day can be as low as $459. The most expensive day to fly to New York John F Kennedy Intl Airport is Saturday, with ticket prices averaging around $632.

What is the cheapest time of day to depart on your flight to New York John F Kennedy Intl Airport?

According to our data, the cheapest time of day to fly to New York John F Kennedy Intl Airport is in the morning. momondo users have found flights departing from Trieste to New York John F Kennedy Intl Airport in the morning for as low as $583. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $588.

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

Best Price Found

$324

Fastest flight time

12h 40m

Direct flights

None
The best one-way flight to New York John F Kennedy Intl Airport from Trieste in the past 72 hours is $324. The best round-trip flight deal from Trieste to New York John F Kennedy Intl Airport found on momondo in the last 72 hours is $434.
The fastest flight from Trieste to New York John F Kennedy Intl Airport takes 12h 40m
There are no direct flights from Trieste to New York John F Kennedy Intl Airport. Popular non-direct route for this connection is Trieste Ronchi dei Legionari Airport - 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 12h 40m, 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 $446Free CancellationRating
6.7
1,011 reviews
Search ITA Airways flights
LufthansaPriceFrom $524Free CancellationRating
6.8
7,287 reviews
Search Lufthansa flights

Traveling to a place near New York?

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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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