How does KAYAK find such low prices on flights from New York State to Trieste?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York State to Trieste.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York State to Trieste?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from New York State is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New York State to Trieste?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to New York State with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York State to Trieste?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from New York State up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$379 CHEAP FLIGHTS from New York State to Trieste

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Cheap Flights from New York to Trieste

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from New York to Trieste

Sat, Nov 14 - Tue, Nov 24

6:05 pm - 2:05 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

14h 00m1 stop London Gatwick

10:15 am - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

35h 40m2 stops Tirana Rinas Rome Fiumicino

$625Multiple Airlines

Sat, Nov 14 - Thu, Nov 26

6:05 pm - 2:05 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

14h 00m1 stop London Gatwick

8:20 pm - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

25h 35m1 stop London Stansted

$669Multiple Airlines

Sun, Nov 15 - Tue, Nov 24

5:00 pm - 10:15 amJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

11h 15m1 stop Dublin

10:15 am - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

35h 40m2 stops Tirana Rinas Rome Fiumicino

$690Multiple Airlines

Sun, Nov 15 - Wed, Nov 25

6:05 pm - 10:25 amJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

10h 20m1 stop Rome Fiumicino

6:35 am - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

15h 20m1 stop Rome Fiumicino

$692Multiple Airlines

Sat, Nov 14 - Fri, Nov 27

6:05 pm - 2:05 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

14h 00m1 stop London Gatwick

5:05 pm - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

28h 50m2 stops Luqa Malta Intl Rome Fiumicino

$696Multiple Airlines

Sat, Nov 14 - Thu, Nov 26

6:05 pm - 2:05 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

14h 00m1 stop London Gatwick

8:40 am - 10:00 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

19h 20m2 stops Palermo Punta Raisi Barcelona-El Prat

$716Multiple Airlines

Fri, Nov 13 - Wed, Nov 25

6:05 pm - 10:25 amJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

10h 20m1 stop Rome Fiumicino

6:35 am - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

15h 20m1 stop Rome Fiumicino

$717Multiple Airlines

Wed, Oct 28 - Thu, Nov 5

1:10 am - 1:10 pmEWR Newark-TRS Trieste Ronchi dei Legionari

31h 00m2 stops Lisbon Humberto Delgado Barcelona-El Prat

6:35 am - 10:10 pmTRS Trieste Ronchi dei Legionari-EWR Newark

21h 35m3 stops Rome Fiumicino Barcelona-El Prat Lisbon Humberto Delgado

$727Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

5:40 pm - 10:55 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

24h 15m1 stop Rome Fiumicino

3:15 pm - 2:15 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

29h 00m1 stop Rome Fiumicino

$753ITA Airways

Tue, Nov 10 - Thu, Nov 26

9:05 pm - 10:55 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

19h 50m1 stop Rome Fiumicino

6:35 am - 6:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

18h 20m1 stop Rome Fiumicino

$766ITA Airways

Recent last minute flight deals from New York to Trieste

Tue, Sep 8 - Thu, Sep 24

6:20 pm - 11:45 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

23h 25m2 stops London Gatwick Olbia Costa Smeralda

7:10 pm - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

26h 45m1 stop London Stansted

$764Multiple Airlines

Tue, Sep 8 - Thu, Sep 24

6:20 pm - 8:15 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

19h 55m1 stop London Gatwick

7:10 pm - 3:55 pmTRS Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl

26h 45m1 stop London Stansted

$787Multiple Airlines

Mon, Sep 7 - Wed, Sep 23

12:30 am - 2:25 pmJFK New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari

31h 55m2 stops Rome Fiumicino Krakow J. Paul II Balice