TRS - EWR

$569 Find Cheap Flights from Trieste to Newark Liberty Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trieste to Newark departing on 1/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Newark Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trieste to Newark, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trieste to Newark, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$569
Lufthansa
木 1/15水 1/28
TRS - EWR • 1 stop
Cheapest one-way
$653
Turkish Airlines
木 2/12
TRS - EWR • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Newark!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Trieste to Newark (TRS-EWR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trieste to Newark 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 Trieste to Newark

木, 1月 15 - 水, 1月 28
Lufthansa Logo
6:15 am - 4:00 pm
TRS
-
EWR
15h 45m1 stop
Lufthansa Logo
6:05 pm - 2:10 pm
EWR
-
TRS
14h 05m1 stop
$569Lufthansa
土, 1月 24 - 土, 1月 31
Lufthansa Logo
6:25 am - 4:00 pm
TRS
-
EWR
15h 35m1 stop
Lufthansa Logo
6:05 pm - 2:05 pm
EWR
-
TRS
14h 00m1 stop
$572Lufthansa
日, 1月 11 - 土, 1月 24
Lufthansa Logo
3:00 pm - 2:00 pm
TRS
-
EWR
29h 00m1 stop
Lufthansa Logo
7:30 pm - 2:05 pm
EWR
-
TRS
12h 35m1 stop
$589Lufthansa
木, 1月 22 - 木, 9月 3
Lufthansa Logo
6:15 am - 2:00 pm
TRS
-
EWR
13h 45m1 stop
Lufthansa Logo
6:00 pm - 1:55 pm
EWR
-
TRS
13h 55m1 stop
$590Lufthansa
日, 1月 11 - 土, 1月 24
Lufthansa Logo
3:00 pm - 2:00 pm
TRS
-
EWR
29h 00m1 stop
Lufthansa Logo
7:30 pm - 2:05 pm
EWR
-
TRS
12h 35m1 stop
$593Lufthansa
日, 1月 11 - 土, 1月 24
Lufthansa Logo
3:00 pm - 2:00 pm
TRS
-
EWR
29h 00m1 stop
Lufthansa Logo
7:30 pm - 2:05 pm
EWR
-
TRS
12h 35m1 stop
$594Lufthansa
日, 1月 25 - 月, 2月 9
Multiple Airlines Logo
3:00 pm - 2:50 pm
TRS
-
EWR
29h 50m2 stops
Multiple Airlines Logo
6:05 pm - 2:00 pm
EWR
-
TRS
13h 55m1 stop
$608Multiple Airlines
日, 1月 25 - 日, 2月 1
Lufthansa Logo
3:00 pm - 2:00 pm
TRS
-
EWR
29h 00m1 stop
Lufthansa Logo
7:30 pm - 10:25 pm
EWR
-
TRS
20h 55m1 stop
$611Lufthansa
日, 1月 25 - 月, 2月 9
Lufthansa Logo
3:00 pm - 2:00 pm
TRS
-
EWR
29h 00m1 stop
Lufthansa Logo
7:30 pm - 2:00 pm
EWR
-
TRS
12h 30m1 stop
$613Lufthansa
木, 1月 15 - 水, 1月 28
Multiple Airlines Logo
6:15 am - 2:00 pm
TRS
-
EWR
13h 45m1 stop
Multiple Airlines Logo
11:53 am - 2:10 pm
EWR
-
TRS
20h 17m2 stops
$617Multiple Airlines
Booking Insights

KAYAK's insights & trends for Trieste to Newark flights

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

Which airlines fly non-stop between Trieste and Newark Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Trieste to Newark Airport.

There is just one airline that flies from Trieste to Newark Airport direct and that is Lufthansa. The best round-trip deal found from Lufthansa for the route is $444.

Find deals

Good to know

Cheapest flight$569
Flight from Trieste to Newark Liberty Airport

When to book flights from Trieste to Newark

Are your dates flexible? Find out the best times to travel from Trieste to Newark 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 Trieste to Newark Liberty Airport flights

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

    In the last 3 days, the lowest price for a flight from Trieste to Newark Airport was $653 for a one-way ticket and $569 for a round-trip.

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

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

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

    On your way to Newark Liberty Airport, you’ll fly out from Trieste Ronchi dei Legionari. You’ll be landing at Newark.

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

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

  • Which airline alliances offer flights from Trieste to Newark Liberty Airport?

    Star Alliance is the only airline alliance operating flights between Trieste and Newark Liberty Airport.

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

    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 Trieste to Newark Liberty Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Newark Liberty Airport from Trieste 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 Trieste to Newark Liberty Airport?

    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 Newark Liberty Airport with an airline and back to Trieste with another airline. Booking your flights between Trieste and EWR 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 Trieste to Newark Liberty Airport?

    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 Newark Liberty Airport from Trieste up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Trieste to Newark

 
See real verified KAYAK customer reviews for airlines flying from Trieste to Newark. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Trieste to Newark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7626 reviews
7.6Crew
6.8Comfort
6.4Entertainment
6.3Food
7.0Boarding
Airline reviews

Booked seats (paid extra) online and found they didn’t exist on the flight. We were then separated from the rest of our party. Given seats in the very back of the plane. We will not fly Discover or Lufthansa again. We will not book flights or travel through Kayak again!

4.0 OkayAnonymous, Dec 2025
FRA - TPA
Read more Lufthansa reviews

Booked seats (paid extra) online and found they didn’t exist on the flight. We were then separated from the rest of our party. Given seats in the very back of the plane. We will not fly Discover or Lufthansa again. We will not book flights or travel through Kayak again!

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

United lost my travel information and canceled my original flight. I had a seat assignment but was refused the booking. I had to prove that I went to Germany on United Very concerned about security that no one recorded my passport from Cleveland to NY and NY to Frankfurt I arrived at home at 12:30am on Saturday instead of 8pm I expect a full refund from United Please provide information to assure compensation

Both flights were delayed over 1 hour. And I had to pay for seats, even though my reservation supposedly included free seat selection.

Crew was great. But my flight was late arriving and as a result, I missed my connecting flight to Richmond. I had to catch a later flight. On a positive note, the attendants at the counter were extremely helpful in booking my later flight. They book my on the next flight to Richmond.

Liked the flight being almost on time (airport issues created a delay). Disliked the issue printing tag bags on the kiosk and having to wait for an hour on like to drop my bags.

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

Information on your arrival and departure airports

Trieste (TRS)
Newark (EWR)