EWR - TRS

$389 Find Cheap Flights from Newark Liberty Airport to Trieste - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Trieste departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$694
Multiple Airlines
Mon 10/12Tue 10/20
EWR - TRS • 1 stop
Cheapest one-way
$389
Multiple Airlines
Mon 8/17
EWR - TRS • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Newark and Trieste. You'll need at least 1 connection.
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Top layover airports
Lisbon (LIS)
Cheapest • Avg $699 (round-trip)
Lisbon (LIS)
Shortest trip • 11h 05m (one-way)
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We hope you love your trip to Trieste!
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Flight Deals

Cheap Flights from Newark to Trieste (EWR-TRS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Trieste that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Trieste

Mon, Oct 12 - Tue, Oct 20
Multiple Airlines Logo
5:20 pm - 4:45 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
17h 25m1 stop Stockholm Arlanda
Multiple Airlines Logo
5:10 pm - 1:15 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
26h 05m2 stops Stockholm Arlanda Oslo Gardermoen
$694Multiple Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
8:25 pm - 9:50 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
19h 25m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
6:35 am - 9:00 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
20h 25m2 stops Rome Fiumicino Paris Charles de Gaulle
$761Multiple Airlines
Mon, Oct 12 - Tue, Oct 20
Multiple Airlines Logo
5:20 pm - 10:25 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
23h 05m2 stops Stockholm Arlanda Frankfurt am Main
Multiple Airlines Logo
5:10 pm - 1:15 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
26h 05m2 stops Stockholm Arlanda Oslo Gardermoen
$770Multiple Airlines
Fri, Nov 6 - Sun, Nov 15
Multiple Airlines Logo
5:40 pm - 2:30 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
14h 50m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
3:15 pm - 3:20 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
30h 05m2 stops Rome Fiumicino Lisbon Humberto Delgado
$787Multiple Airlines
Fri, Nov 6 - Sat, Nov 14
Multiple Airlines Logo
5:40 pm - 2:30 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
14h 50m2 stops Lisbon Humberto Delgado Rome Fiumicino
Multiple Airlines Logo
6:35 am - 10:10 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
21h 35m2 stops Rome Fiumicino Lisbon Humberto Delgado
$787Multiple Airlines
Thu, Oct 1 - Thu, Oct 15
Multiple Airlines Logo
8:25 pm - 8:15 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
17h 50m2 stops Reykjavik Keflavik Intl Barcelona-El Prat
Multiple Airlines Logo
10:30 am - 9:00 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
16h 30m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$798Multiple Airlines
Mon, Sep 21 - Thu, Sep 24
Multiple Airlines Logo
5:20 pm - 9:15 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
21h 55m2 stops Stockholm Arlanda Milan Linate
Multiple Airlines Logo
7:30 am - 1:15 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
35h 45m2 stops Milan Linate Stockholm Arlanda
$801Multiple Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
11:00 pm - 7:00 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
14h 00m1 stop Paris Orly
Multiple Airlines Logo
6:35 am - 9:00 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
20h 25m2 stops Rome Fiumicino Paris Charles de Gaulle
$809Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
8:25 pm - 8:15 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
17h 50m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
1:30 pm - 3:30 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
32h 00m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$811Multiple Airlines
Mon, Oct 12 - Tue, Oct 20
Multiple Airlines Logo
5:20 pm - 10:55 pmEWR  Newark-TRS Trieste Ronchi dei Legionari
23h 35m3 stops Stockholm Arlanda Warsaw Frederic Chopin Rome Fiumicino
Multiple Airlines Logo
5:10 pm - 1:15 pmTRS  Trieste Ronchi dei Legionari-EWR Newark
26h 05m2 stops Stockholm Arlanda Oslo Gardermoen
$811Multiple Airlines
Booking Insights

KAYAK's insights & trends for Newark to Trieste flights

Get data-powered insights and trends into flights from Newark to Trieste to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Newark Liberty Airport to Trieste?

Percentage of 1-stop round-trip flights from Newark Liberty Airport to Trieste chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Rome (FCO) is the top choice – 40% of KAYAK users who clicked on 1-stop flights from Newark Liberty Airport to Trieste picked an itinerary connecting there.

What is the cheapest layover airport when flying from Newark Liberty Airport to Trieste?

Average round-trip price for 1-stop flights from Newark Liberty Airport to Trieste clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Lisbon (LIS) offer the most affordable fares, with an average round-trip price of $699.

Which layover airport offers the shortest total travel time from Newark Liberty Airport to Trieste?

Shortest average total travel time for 1-stop one-way flights from Newark Liberty Airport to Trieste via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Lisbon (LIS) for the shortest journey. The average one-way travel time for flights connecting there is 11h 05m.

Which layover airport has the quickest connection when flying from Newark Liberty Airport to Trieste?

Average layover duration at different layover airports for 1-stop one-way flights from Newark Liberty Airport to Trieste, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Lisbon (LIS) often has the shortest layovers from Newark Liberty Airport to Trieste, with an average of 2h 50m.

Find deals

Good to know

Cheapest flight

$389
Flight from Newark Liberty Airport to Trieste

When to book flights from Newark to Trieste

Are your dates flexible? Find out the best times to travel from Newark to Trieste based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Trieste flights

  • What is the cheapest flight from Newark Airport to Trieste?

    In the last 5 days, the lowest price for a flight from Newark Airport to Trieste was $389 for a one-way ticket and $694 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Trieste?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Newark Liberty Airport and on arrival in Trieste.

  • Which airports will I be using when flying from Newark Liberty Airport to Trieste?

    Newark Liberty Airport and Trieste are both served by 1 main airport. You will leave Newark Liberty Airport from Newark and will be arriving at Trieste Ronchi dei Legionari.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Trieste?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport 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 Newark Liberty Airport to Trieste.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Trieste?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from Newark Liberty Airport 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 Newark Liberty Airport 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 Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and TRS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport 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 Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Newark Liberty Airport to Trieste?

    In the past 5 days, the cheapest round-trip tickets from Newark Liberty Airport to Trieste were found on TAP AIR PORTUGAL ($821) and Lufthansa ($1,074).

Everything you need to know for your flight from Newark to Trieste

Information on your arrival and departure airports

Newark Liberty Airport (EWR)
Trieste (TRS)