JFK - TRS

$361 Find Cheap Flights from New York John F Kennedy Airport to Trieste - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$709
Typical prices: $867-$1,084
ITA Airways
Sat 11/17Sat 11/24
JFK - TRS • 1 stop
Cheapest one-way
$353
Typical prices: $540-$732
Multiple Airlines
Mon 2/5
JFK - TRS • 3 stops
Nonstop flights
Not available
There are currently no direct flights between New York John F Kennedy Intl Airport and Trieste. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 48% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Rome Fiumicino (FCO)
Cheapest • Avg $957 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 14h 51m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Trieste!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from John F Kennedy Intl to Trieste (JFK-TRS)

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

Recent round-trip flight deals from John F Kennedy Intl to Trieste

Tue, Nov 17 - Tue, Nov 24
ITA Airways Logo
4:40 pm - 2:30 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
15h 50m1 stop Rome Fiumicino
ITA Airways Logo
3:15 pm - 2:15 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
29h 00m1 stop Rome Fiumicino
$709ITA Airways
Tue, Dec 1 - Wed, Dec 9
ITA Airways Logo
4:40 pm - 10:25 amJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
11h 45m1 stop Rome Fiumicino
ITA Airways Logo
11:15 am - 6:55 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
13h 40m1 stop Rome Fiumicino
$709ITA Airways
Tue, Nov 17 - Wed, Jan 27
ITA Airways Logo
4:40 pm - 6:30 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
19h 50m1 stop Rome Fiumicino
ITA Airways Logo
6:35 am - 6:55 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
18h 20m1 stop Rome Fiumicino
$715ITA Airways
Wed, Nov 11 - Wed, Feb 24
ITA Airways Logo
9:05 pm - 10:55 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
19h 50m1 stop Rome Fiumicino
ITA Airways Logo
11:15 am - 6:55 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
13h 40m1 stop Rome Fiumicino
$715ITA Airways
Wed, Feb 24 - Wed, Mar 3
ITA Airways Logo
9:05 pm - 10:55 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
19h 50m1 stop Rome Fiumicino
ITA Airways Logo
6:35 am - 6:55 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
18h 20m1 stop Rome Fiumicino
$721ITA Airways
Wed, Feb 24 - Wed, Mar 3
TAP AIR PORTUGAL Logo
10:00 pm - 6:30 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
14h 30m2 stops Lisbon Humberto Delgado Rome Fiumicino
TAP AIR PORTUGAL Logo
6:35 am - 8:05 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
19h 30m2 stops Rome Fiumicino Lisbon Humberto Delgado
$750TAP AIR PORTUGAL
Tue, Nov 17 - Wed, Jan 27
Multiple Airlines Logo
10:00 pm - 6:30 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
14h 30m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
6:35 am - 8:05 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
19h 30m2 stops Rome Fiumicino Lisbon Humberto Delgado
$750Multiple Airlines
Tue, Dec 1 - Wed, Dec 9
Multiple Airlines Logo
10:00 pm - 6:30 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
14h 30m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
6:35 am - 8:05 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
43h 30m2 stops Rome Fiumicino Lisbon Humberto Delgado
$753Multiple Airlines
Wed, Feb 24 - Wed, Mar 3
Multiple Airlines Logo
10:00 pm - 6:30 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
14h 30m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
6:35 am - 8:05 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
19h 30m2 stops Rome Fiumicino Lisbon Humberto Delgado
$758Multiple Airlines
Wed, Nov 11 - Wed, Feb 24
Multiple Airlines Logo
7:25 pm - 10:20 pmJFK  New York John F Kennedy Intl-TRS Trieste Ronchi dei Legionari
20h 55m3 stops Reykjavik Keflavik Intl Rome Fiumicino Catania Fontanarossa
Multiple Airlines Logo
2:15 pm - 8:05 pmTRS  Trieste Ronchi dei Legionari-JFK New York John F Kennedy Intl
35h 50m3 stops Naples Barcelona-El Prat Lisbon Humberto Delgado
$779Multiple Airlines
Booking Insights

Price, demand and travel trends for New York John F Kennedy Intl Airport to Trieste flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from New York John F Kennedy Intl Airport to Trieste?

Round-trip flights from New York John F Kennedy Intl Airport to Trieste typically range from $867 to $1,084. The lowest price found in the past 5 days was $709, on ITA Airways.

What's the cheapest day of the week to fly from New York John F Kennedy Intl Airport to Trieste?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from New York John F Kennedy Intl Airport to Trieste. It’s 15% cheaper than the average day, while Saturday is the most expensive, with prices 14% higher.

What’s the cheapest month to fly from New York John F Kennedy Intl Airport to Trieste?

•February is the cheapest month to fly from New York John F Kennedy Intl Airport to Trieste at $498 round-trip.
•July ($1,237) and December ($1,175) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 148% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for New York John F Kennedy Intl Airport to Trieste flights

Low season

October

Cheapest flight

$353
Beat the crowds with an average 57% drop in travelers.
The most popular month to fly with an average 121% increase in travelers.
One-way flight from New York John F Kennedy Intl Airport to Trieste

When to book flights from John F Kennedy Intl to Trieste

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to Trieste based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New York John F Kennedy Intl Airport to Trieste flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from New York John F Kennedy Intl Airport to Trieste?

    Three cabin classes are available on flights from New York John F Kennedy Intl Airport to Trieste:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from New York John F Kennedy Intl Airport to Trieste?

    A nonstop flight from New York John F Kennedy Intl Airport to Trieste takes 00m, covering 4,178 miles.

  • Do I need a passport to fly from New York John F Kennedy Intl Airport to Trieste?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a New York John F Kennedy Intl Airport to Trieste flight?

    Round-trip flights from New York John F Kennedy Intl Airport to Trieste range from $867 to $1,084, with an average of $961 over the past 12 months. Anything below $867 counts as a good deal.

  • How are flight prices from New York John F Kennedy Intl Airport to Trieste looking right now?

    One-way fares from New York John F Kennedy Intl Airport to Trieste are currently lower than usual. Average one-way flight prices are about $464, which is 32% below the typical average for this route.

  • What car rental options are available at Trieste Ronchi dei Legionari Airport (TRS)?

    Trieste Ronchi dei Legionari Airport (TRS) hosts 5 major car rental companies, with daily rates averaging $43 for economy cars. Top options include:

    • DRIVALIA
    • NOLEGGIARE
    • SICILY BY CAR
    • Europcar
    • Budget

  • Which airports can I use when flying from New York John F Kennedy Intl Airport to Trieste?

    Flights from New York John F Kennedy Intl Airport to Trieste usually depart from New York John F Kennedy Intl (JFK) and arrive at Trieste Ronchi dei Legionari (TRS).

  • Which airports do connecting flights from New York John F Kennedy Intl Airport to Trieste pass through?

    Connecting flights from New York John F Kennedy Intl Airport to Trieste most commonly pass through:

    • Rome Fiumicino (FCO) - 99% of one-stop connections
    • Frankfurt am Main (FRA) - 1% of one-stop connections

  • Can I save money by using flexible dates for flights from New York John F Kennedy Intl Airport to Trieste?

    Yes. Flexible dates can save you up to 26% on flights from New York John F Kennedy Intl Airport to Trieste. Monday is the cheapest departure day at $820 round-trip on average, while Saturday is the most expensive at $1,097, a difference of $277.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from New York John F Kennedy Intl Airport to Trieste?

    Flying via Rome Fiumicino (FCO) gives the shortest average 1-stop total travel time at 12h 26m, compared with 14h 51m via Frankfurt am Main (FRA).

  • What is the time difference between New York John F Kennedy Intl Airport and Trieste?

    Trieste is 5 hours ahead of New York John F Kennedy Intl Airport (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking New York John F Kennedy Intl Airport to Trieste flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $820, about $277 less than Saturday fares (25% savings) based on the last 12 months.
  • If you can choose when to travel, plan your New York John F Kennedy Intl Airport to Trieste trip for February. Fares historically average $498 round-trip in that month - typically $739 less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from John F Kennedy Intl to Trieste

Complete your trip to Trieste with a hotel stay or car rental

Car rentals in Trieste
Hotels in Trieste