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Cheap flights from Trieste to New York from $388

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 1/20. 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

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ITA Airways Logo
11:15 am - 2:15 pm
TRS
-
JFK
33h 00m1 stop
ITA Airways Logo
4:45 pm - 6:30 pm
JFK
-
TRS
19h 45m1 stop
$472ITA Airways
Sat, Jan 10 - Fri, Jan 23
ITA Airways Logo
6:35 am - 6:55 pm
TRS
-
JFK
18h 20m1 stop
ITA Airways Logo
9:15 pm - 10:25 am
JFK
-
TRS
31h 10m1 stop
$473ITA Airways
Tue, Feb 3 - Tue, Feb 10
ITA Airways Logo
7:15 pm - 6:55 pm
TRS
-
JFK
29h 40m1 stop
ITA Airways Logo
4:45 pm - 10:55 pm
JFK
-
TRS
24h 10m1 stop
$474ITA Airways
Sat, Jan 10 - Fri, Jan 23
ITA Airways Logo
6:35 am - 2:15 pm
TRS
-
JFK
13h 40m1 stop
ITA Airways Logo
4:45 pm - 10:55 pm
JFK
-
TRS
24h 10m1 stop
$475ITA Airways
Sat, Feb 14 - Fri, Feb 20
ITA Airways Logo
8:00 am - 6:55 pm
TRS
-
JFK
16h 55m2 stops
ITA Airways Logo
4:45 pm - 6:30 pm
JFK
-
TRS
19h 45m1 stop
$489ITA Airways
Sat, Feb 14 - Fri, Feb 20
ITA Airways Logo
7:15 pm - 2:15 pm
TRS
-
JFK
25h 00m1 stop
ITA Airways Logo
4:45 pm - 9:10 pm
JFK
-
TRS
46h 25m2 stops
$491ITA Airways
Sat, Jan 10 - Fri, Jan 23
ITA Airways Logo
11:15 am - 6:55 pm
TRS
-
JFK
13h 40m1 stop
ITA Airways Logo
4:45 pm - 12:20 pm
JFK
-
TRS
13h 35m2 stops
$499ITA Airways
Sun, Jan 25 - Mon, Feb 9
ITA Airways Logo
11:15 am - 6:55 pm
TRS
-
JFK
13h 40m1 stop
ITA Airways Logo
9:15 pm - 9:10 pm
JFK
-
TRS
17h 55m2 stops
$500ITA Airways
Sun, Jan 25 - Mon, Feb 9
ITA Airways Logo
11:15 am - 6:55 pm
TRS
-
JFK
13h 40m1 stop
ITA Airways Logo
9:15 pm - 6:30 pm
JFK
-
TRS
15h 15m1 stop
$503ITA Airways
Thu, Jan 15 - Mon, Feb 2
ITA Airways Logo
8:00 am - 2:15 pm
TRS
-
JFK
36h 15m2 stops
ITA Airways Logo
4:45 pm - 9:10 pm
JFK
-
TRS
46h 25m2 stops
$504ITA Airways
Sat, Jan 10 - Fri, Jan 23

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
Jan 10
TRS11:15 amTrieste Ronchi dei Legionari
33h 00m
1 stop
JFK2:15 pmNew York John F Kennedy Intl
Jan 23
JFK4:45 pmNew York John F Kennedy Intl
19h 45m
1 stop
TRS6:30 pmTrieste Ronchi dei Legionari
$472
Find similar
ITA Airways
Feb 3
TRS6:35 amTrieste Ronchi dei Legionari
18h 20m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
Feb 10
JFK9:15 pmNew York John F Kennedy Intl
31h 10m
1 stop
TRS10:25 amTrieste Ronchi dei Legionari
$473
Find similar
ITA Airways
Jan 10
TRS7:15 pmTrieste Ronchi dei Legionari
29h 40m
1 stop
JFK6:55 pmNew York John F Kennedy Intl
Jan 23
JFK4:45 pmNew York John F Kennedy Intl
24h 10m
1 stop
TRS10:55 pmTrieste Ronchi dei Legionari
$474
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
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
$589
Find similar
Lufthansa
Apr 27
TRS6:00 amTrieste Ronchi dei Legionari
15h 00m
2 stops
JFK3:00 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
$631
Find similar
Lufthansa
Jan 15
TRS6:15 amTrieste Ronchi dei Legionari
15h 25m
2 stops
JFK3:40 pmNew York John F Kennedy Intl
Feb 2
JFK5:30 pmNew York John F Kennedy Intl
14h 30m
2 stops
TRS2:00 pmTrieste Ronchi dei Legionari
$666
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 December 22, 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

Sat 1/10

11:15 am-2:15 pm

1 stop33h 00m

New York John F Kennedy Intl

Fri 1/23

4:45 pm-6:30 pm

1 stop19h 45m

$472

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Tue 2/3

6:35 am-6:55 pm

1 stop18h 20m

New York John F Kennedy Intl

Tue 2/10

9:15 pm-10:25 am

1 stop31h 10m

$473

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 1/10

7:15 pm-6:55 pm

1 stop29h 40m

New York John F Kennedy Intl

Fri 1/23

4:45 pm-10:55 pm

1 stop24h 10m

$474

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 2/14

6:35 am-2:15 pm

1 stop13h 40m

New York John F Kennedy Intl

Fri 2/20

4:45 pm-10:55 pm

1 stop24h 10m

$475

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 2/14

8:00 am-6:55 pm

2 stops16h 55m

New York John F Kennedy Intl

Fri 2/20

4:45 pm-6:30 pm

1 stop19h 45m

$489

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 1/10

7:15 pm-2:15 pm

1 stop25h 00m

New York John F Kennedy Intl

Fri 1/23

4:45 pm-9:10 pm

2 stops46h 25m

$491

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sun 1/25

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Mon 2/9

4:45 pm-12:20 pm

2 stops13h 35m

$499

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sun 1/25

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Mon 2/9

9:15 pm-9:10 pm

2 stops17h 55m

$500

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Thu 1/15

11:15 am-6:55 pm

1 stop13h 40m

New York John F Kennedy Intl

Mon 2/2

9:15 pm-6:30 pm

1 stop15h 15m

$503

TriesteNew York

TRS - JFK

TRSJFK

Trieste Ronchi dei Legionari

Sat 1/10

8:00 am-2:15 pm

2 stops36h 15m

New York John F Kennedy Intl

Fri 1/23

4:45 pm-9:10 pm

2 stops46h 25m

$504

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 typical price of a round-trip flight between Trieste and New York John F Kennedy Intl Airport?

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

Fastest flight time

13h 35m

Direct flights

None
The fastest flight from Trieste to New York John F Kennedy Intl Airport takes 13h 35m
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 13h 35m, 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
1,112 reviews
Search ITA Airways flights

Traveling to a place near New York?

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Staten Island

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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