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Find cheap flights from Trieste to the United States from $414

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 the United States departing on 11/6. 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
0 bags
Wed 7/10
Wed 7/17

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop$414
Los Angeles
Los Angeles1 stop$898
Miami
Miami1 stop$596
San Francisco
San Francisco2 stops$826
Chicago
Chicago1 stop$488
Boston
Boston1 stop$574
Washington, D.C.
Washington, D.C.2 stops$841
Denver
Denver1 stop$1,167
Seattle
Seattle2 stops$893
Fort Lauderdale
Fort Lauderdale2 stops$966
Atlanta
Atlanta1 stop$725
San Diego
San Diego2 stops$1,159

Good to know

Low season

August

High season

May

Cheapest flight

$414
Best time to beat the crowds but there is an average 37% increase in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Trieste to New York

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Trieste to the United States?

    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 the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to the United States 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 the United States?

    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 the United States with an airline and back to Trieste with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trieste to the United States?

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

See more FAQs

Top tips for finding cheap flights to the United States

  • Morning departure is around 4% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Trieste to the United States

Need help choosing which airline to fly with from Trieste to the United States? 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.
6.9
LufthansaOverall score based on 7494 reviews
7.1Boarding
6.4Food
7.7Crew
6.9Comfort
6.6Entertainment
Airline reviews

Terrible. Missed our flight to Newark as well as our flight to London. Complete disaster

2.0 Mediocrejason, Jun 2024CHS - EWR
Read more about Lufthansa reviews

Terrible. Missed our flight to Newark as well as our flight to London. Complete disaster

The flight was wondering, especially the special assistance from airplane to airplane!

They canceled our flight last minute and we had to get another flight with twice the cost

Captain waited 45 minutes for late passengers boarding from Washington DC to Munich which was nice for them but caused our luggage to miss boarding our connection on to Bucharest. We then did not receive our luggage for about 48 hours after landing which was very inconvenient for our travel.

The worst experience of my life and I have been flying for 33 years

We were very upset when we checked in for our flight to be charged 208,00 euro for luggage fees when the site clearly states we are authorized one checked bag each and one carry-on. We have never experienced anything like this with Lufthansa and are very disappointed. We should be reimbursed this erroneous charge. I can forward all receipts once I am able to scan the them.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Crew was very nice and helpful. It was a good flight experience.

Efficient boarding. Good flight but seats were quite uncomfortable considering we'd already been sitting on two flights, total 13 hours or so. Would have liked to have prices on the menu of amenities on the plane. We could have used more water. Restrooms and nonalcoholic beverages at no extra cost, not much else. I realize these were discount tickets, and the airline has to break even, so I can't say we were expecting amenities to be plentiful. Still, it's nice with long flights to discover a few. Very pleasant crew though.

A better organized line of passengers at the boarding gate. Quite disorganized, with multiple queues of economy class passengers

AMS FCO in their full flat business. Amazing sear and food experience.

It was a short haul trip, so food and entertainment weren’t a big issue

The plane seemed very dated. The entertainment was very limited. There was a school group on our flight and the crew seemed bothered by them. They were not overly friendly or welcoming.

Ok, but no entertainment. Left late, but made up most of the time.

May be it is not an ITA issue, but the bags took long time to go out.

Good. But there food was poor quality and 95% of movies didn't have English subtitles

I thought they had rebranded themselves in every aspect but it was quite the opposite. The food was terrible the service was sub-par. Overall it was not a good experience.

Service from staff was poor, food choices were limited. Air plane was not clean or hygienic and seemed like not cleaned for days. Seats were uncomfortable.

service from stAff was barely there , food choices were limited. AirPlane was not clean and seemed like it was not cleaned for days.. Seats were very uncomfortable.

Book cheap flights from Trieste to the United States

Recent round-trip flight deals

11/6Wed
1 stopITA Airways
24h 55mTRS-JFK
11/20Wed
1 stopITA Airways
11h 50mJFK-TRS
$414
9/13Fri
1 stopITA Airways
13h 40mTRS-JFK
9/21Sat
2 stopsITA Airways
25h 15mJFK-TRS
$445
11/6Wed
1 stopLufthansa
11h 50mTRS-EWR
11/20Wed
1 stopLufthansa
13h 50mEWR-TRS
$486
11/6Wed
1 stopLufthansa
11h 50mTRS-EWR
11/20Wed
2 stopsLufthansa
13h 15mEWR-TRS
$504
8/27Tue
2 stops
16h 21mTRS-LGA
8/30Fri
2 stops
22h 30mLGA-TRS
$660
10/26Sat
2 stops
18h 38mTRS-MIA
11/7Thu
2 stops
16h 50mMIA-TRS
$678
6/27Thu
2 stopsDelta
22h 46mTRS-JFK
7/10Wed
1 stopDelta
33h 30mJFK-TRS
$700
10/8Tue
2 stopsAir France
21h 45mTRS-JFK
10/21Mon
2 stopsAir France
15h 50mJFK-TRS
$720
6/27Thu
1 stopDelta
12h 40mTRS-JFK
7/10Wed
1 stopDelta
33h 30mJFK-TRS
$721
7/1Mon
2 stopsAir France
25h 15mTRS-JFK
7/21Sun
2 stopsAir France
15h 50mJFK-TRS
$874

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Recent one-way flight deals

6/22Sat
3 stops
33h 00mTRS-JFK
$445
7/23Tue
2 stops
32h 10mTRS-EWR
$463
6/22Sat
2 stops
33h 05mTRS-JFK
$467
6/15Sat
2 stopsTAP AIR PORTUGAL
29h 30mTRS-MIA
$735
7/14Sun
1 stopITA Airways
13h 15mTRS-JFK
$789
7/15Mon
2 stopsITA Airways
31h 15mTRS-JFK
$809
7/16Tue
3 stopsTAP AIR PORTUGAL
32h 39mTRS-LGA
$851
7/15Mon
1 stopLufthansa
13h 05mTRS-EWR
$982
7/14Sun
2 stopsLufthansa
14h 25mTRS-JFK
$1,008
7/6Sat
2 stopsAir Europa
18h 15mTRS-MIA
$1,280

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Last minute flights from Trieste to the United States

Last minute flight, train and bus deals

6/14Fri
multi-stopITA Airways
15h 35mTRS-SFO
6/23Sun
multi-stopITA Airways
18h 20mSFO-TRS
$761
6/14Fri
multi-stopITA Airways
15h 35mTRS-SFO
6/23Sun
multi-stopITA Airways
34h 35mSFO-TRS
$782
6/13Thu
multi-stopITA Airways
26h 35mTRS-MIA
6/27Thu
multi-stopITA Airways
17h 05mMIA-TRS
$895
6/13Thu
multi-stopLufthansa
11h 15mTRS-JFK
6/26Wed
multi-stopLufthansa
18h 40mJFK-TRS
$909
6/13Thu
multi-stopITA Airways
34h 00mTRS-MIA
6/27Thu
multi-stopITA Airways
13h 00mMIA-TRS
$910
6/15Sat
multi-stopLufthansa
12h 50mTRS-JFK
6/30Sun
multi-stopLufthansa
18h 40mJFK-TRS
$943
6/13Thu
multi-stopDelta
30h 45mTRS-JFK
6/26Wed
multi-stopDelta
26h 15mJFK-TRS
$1,099
6/10Mon
multi-stop
34h 20mTRS-MIA
6/15Sat
multi-stop
19h 20mMIA-TRS
$1,144
6/13Thu
multi-stopTAP AIR PORTUGAL
33h 30mTRS-MIA
6/26Wed
multi-stopTAP AIR PORTUGAL
29h 00mMIA-TRS
$1,165
6/13Thu
multi-stop
38h 05mTRS-MIA
6/26Wed
multi-stop
35h 25mMIA-TRS
$1,439

Search by stops

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