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Trieste

$476+ Cheap flights from John F Kennedy Intl, NY (JFK) to Trieste (TRS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — TRS
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Trieste (TRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$556
(Mytrip)

One-way from

$476
(FlightHub)

Popular in

July

Cheapest in

February

Average price

$871
Provider with most accurate pricing for New York John F Kennedy Intl-Trieste Ronchi dei Legionari flight deals.
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Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Trieste Ronchi dei Legionari flights.
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From New York John F Kennedy Intl to Trieste Ronchi dei Legionari
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One-way flight from New York John F Kennedy Intl to Trieste Ronchi dei Legionari
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Highest demand for flights based on searches. 11% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from John F Kennedy Intl to Trieste

Cheapest flights from John F Kennedy Intl to Trieste
Explore the most affordable flight options available from John F Kennedy Intl to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/118:25 pmJFK - TRS
2 stops18h 55mMultiple Airlines
Mon 5/1912:50 pmTRS - JFK
2 stops28h 05mMultiple Airlines
Deal found 4/29$556
This Expedia deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:20 pmJFK - TRS
1 stop13h 10mKLM
Mon 5/193:15 pmTRS - JFK
1 stop28h 30mKLM
Deal found 4/29$686
This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/119:10 pmJFK - TRS
1 stop15h 20mITA Airways
Mon 8/256:35 amTRS - JFK
1 stop12h 40mITA Airways
Deal found 4/28$753
This Lufthansa deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/119:50 pmJFK - TRS
1 stop18h 45mLufthansa
Mon 5/196:30 amTRS - JFK
2 stops14h 30mLufthansa
Deal found 4/29$792
This Gurufare deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:25 pmJFK - TRS
2 stops16h 05mIcelandair
Mon 8/2511:15 amTRS - JFK
2 stops37h 55mIcelandair
Deal found 4/28$814
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2810:05 pmJFK - TRS
2 stops18h 50mTAP AIR PORTUGAL
Wed 7/306:35 amTRS - JFK
2 stops19h 30mTAP AIR PORTUGAL
Deal found 4/29$1,088
This FlightHub deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1512:35 amJFK - TRS
2 stops35h 55mTurkish Airlines
Fri 6/276:35 amTRS - JFK
2 stops41h 20mTurkish Airlines
Deal found 4/28$1,158
This Air Europa deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2112:40 amJFK - TRS
2 stops16h 15mAir Europa
Thu 7/316:35 amTRS - JFK
2 stops17h 00mAir Europa
Deal found 4/29$1,335
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/210:20 pmJFK - TRS
3 stops38h 10mEmirates
Sun 7/137:15 pmTRS - JFK
2 stops49h 10mEmirates
Deal found 4/29$2,086
This Austrian Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:45 amJFK - TRS
2 stops27h 40mAustrian Airlines
Wed 9/177:25 pmTRS - JFK
2 stops30h 40mAustrian Airlines
Deal found 4/29$2,378

Cheapflights Fare Finder

Customize your flight search to find flights from John F Kennedy Intl to Trieste 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Trieste that are best for you.

Fly from

John F Kennedy Intl

Fly to

Trieste

Route

Depart

Return

Price

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Sun 5/11

8:25 pm-9:20 pm

2 stops18h 55m

Trieste Ronchi dei Legionari

Mon 5/19

12:50 pm-10:55 am

2 stops28h 05m

$556

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Sun 5/11

7:20 pm-2:30 pm

1 stop13h 10m

Trieste Ronchi dei Legionari

Mon 5/19

3:15 pm-1:45 pm

1 stop28h 30m

$686

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Mon 8/11

9:10 pm-6:30 pm

1 stop15h 20m

Trieste Ronchi dei Legionari

Mon 8/25

6:35 am-1:15 pm

1 stop12h 40m

$753

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Sun 5/11

9:50 pm-10:35 pm

1 stop18h 45m

Trieste Ronchi dei Legionari

Mon 5/19

6:30 am-3:00 pm

2 stops14h 30m

$792

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Mon 8/11

8:25 pm-6:30 pm

2 stops16h 05m

Trieste Ronchi dei Legionari

Mon 8/25

11:15 am-7:10 pm

2 stops37h 55m

$814

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Mon 7/28

10:05 pm-10:55 pm

2 stops18h 50m

Trieste Ronchi dei Legionari

Thu 7/31

3:15 pm-8:05 pm

2 stops34h 50m

$1,088

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Sun 6/15

12:35 am-6:30 pm

2 stops35h 55m

Trieste Ronchi dei Legionari

Fri 6/27

6:35 am-5:55 pm

2 stops41h 20m

$1,158

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Mon 7/21

12:40 am-10:55 pm

2 stops16h 15m

Trieste Ronchi dei Legionari

Wed 7/30

11:15 am-5:35 pm

2 stops36h 20m

$1,335

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Wed 7/2

10:20 pm-6:30 pm

3 stops38h 10m

Trieste Ronchi dei Legionari

Sun 7/13

7:15 pm-2:25 pm

2 stops49h 10m

$2,086

New YorkTrieste

JFK - TRS

JFKTRS

New York John F Kennedy Intl

Sun 9/7

12:45 am-10:25 am

2 stops27h 40m

Trieste Ronchi dei Legionari

Wed 9/17

7:25 pm-8:05 pm

2 stops30h 40m

$2,378

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 16 results
1
2

Compare providers for flights from John F Kennedy Intl to Trieste

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Trieste in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-Trieste flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New York John F Kennedy Intl Airport-Trieste flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Trieste flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Trieste flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-Trieste flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from John F Kennedy Intl to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from John F Kennedy Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Trieste

Rainfall in Trieste by month

Plan your trip to Trieste by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trieste ranges from 2.4 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Trieste when rainfall is around 2.4 in.

Temperature in Trieste by month

Plan your trip to Trieste by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trieste. Reviews last updated April 29, 2025.
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,936 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
780 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,788 reviews
Emirates
8.0
Very good
3,215 reviews

Entertainment

8.2

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.0

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Trieste. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trieste from New York John F Kennedy Intl?

    Most people fly into Trieste Ronchi dei Legionari (TRS) if they book a flight to Trieste from New York John F Kennedy Intl. On average, Ronchi dei Legionari has 0 inbound flights from New York John F Kennedy Intl per day from 1 airline. Trieste Ronchi dei Legionari is conveniently located just 18.2 mi from Trieste’s city center.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Trieste round-trip?

    According to our current data, ITA Airways ($663), KLM ($686), and Lufthansa ($792) offers the cheapest pricing from New York John F Kennedy Intl Airport to Trieste. ITA Airways is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Trieste one-way?

    The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $476. However, be on the lookout for offers from Air Europa and Lufthansa, as they are both options that can get you from New York John F Kennedy Intl Airport to Trieste for a low price.

  • Can I find deals for flights from John F Kennedy Intl to Trieste that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Trieste flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Trieste?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Trieste.

  • Can I find deals for business class flights from John F Kennedy Intl to Trieste?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Trieste by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for John F Kennedy Intl to Trieste

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from John F Kennedy Intl to Trieste

Discover the top airline that operate flights from John F Kennedy Intl to Trieste. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$705Average$1,062FlexibilityNo cancel feeOn-time81%

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