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666 € Cheap Flights from Los Angeles International to Trieste

Compare Los Angeles International to Trieste flight deals

Find the cheapest month or even day of the year to fly to Trieste

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Flight deals from Los Angeles International to Trieste

Looking for a cheap last-minute deal or the best return flight from Los Angeles International Airport to Trieste Airport? If you want to travel next month, return fares start from 666 €. Find the lowest prices on one-way and return tickets right here.
Trieste.666 € per passenger.Departing Sun, 16 Aug, returning Tue, 25 Aug.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Los Angeles International on Sun, 16 Aug, arriving in Trieste.Inbound indirect flight with Lufthansa, departs from Trieste on Tue, 25 Aug, arriving in Los Angeles International.Price includes taxes and charges.From 666 €, select.
Trieste.668 € per passenger.Departing Tue, 10 Nov, returning Tue, 17 Nov.Return flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Los Angeles International on Tue, 10 Nov, arriving in Trieste.Inbound indirect flight with ITA Airways, departs from Trieste on Tue, 17 Nov, arriving in Los Angeles International.Price includes taxes and charges.From 668 €, select.
Trieste.687 € per passenger.Departing Tue, 15 Sep, returning Tue, 29 Sep.Return flight with TAP Air Portugal and Ryanair.Outbound indirect flight with TAP Air Portugal, departs from Los Angeles International on Tue, 15 Sep, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Tue, 29 Sep, arriving in Los Angeles International.Price includes taxes and charges.From 687 €, select.
Trieste.723 € per passenger.Departing Thu, 24 Sep, returning Tue, 13 Oct.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from Los Angeles International on Thu, 24 Sep, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Tue, 13 Oct, arriving in Los Angeles International.Price includes taxes and charges.From 723 €, select.
Trieste.771 € per passenger.Departing Fri, 9 Oct, returning Fri, 23 Oct.Return flight with WestJet and ITA Airways.Outbound indirect flight with WestJet, departs from Los Angeles International on Fri, 9 Oct, arriving in Trieste.Inbound indirect flight with ITA Airways, departs from Trieste on Fri, 23 Oct, arriving in Los Angeles International.Price includes taxes and charges.From 771 €, select.
Trieste.774 € per passenger.Departing Mon, 31 Aug, returning Mon, 7 Sep.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Los Angeles International on Mon, 31 Aug, arriving in Trieste.Inbound indirect flight with Lufthansa, departs from Trieste on Mon, 7 Sep, arriving in Los Angeles International.Price includes taxes and charges.From 774 €, select.
Trieste.785 € per passenger.Departing Sat, 5 Dec, returning Tue, 8 Dec.Return flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Los Angeles International on Sat, 5 Dec, arriving in Trieste.Inbound indirect flight with ITA Airways, departs from Trieste on Tue, 8 Dec, arriving in Los Angeles International.Price includes taxes and charges.From 785 €, select.
Trieste.1.119 € per passenger.Departing Mon, 27 Jul, returning Mon, 10 Aug.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Los Angeles International on Mon, 27 Jul, arriving in Trieste.Inbound indirect flight with Lufthansa, departs from Trieste on Mon, 10 Aug, arriving in Los Angeles International.Price includes taxes and charges.From 1.119 €, select.

Find the cheapest month to fly from Los Angeles International to Trieste

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles International to Trieste flights are currently cheapest in August.
Jul
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Aug
from 666 €
Sep
from 687 €
Oct
from 771 €
Nov
from 668 €
Dec
from 785 €
Jan
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Feb
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Mar
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Apr
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May
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Los Angeles International to Trieste: Alternative routes

Compare routes from Los Angeles International to Trieste below. You may find an airport to fly into that's cheaper, faster, or easier than Trieste.

Trieste

31km from central Trieste
Closest
from 666 €
Search flights

Ljubljana

83km from central Trieste
Cheapest
from 652 €
Search flights

Los Angeles to Trieste: Flight information

The things to know before you go.
Cheapest flight found666 €
Cheapest month to flyAugust

Finding cheap flights from Los Angeles International to Trieste: Frequently asked questions

The best price we found for a return flight from Los Angeles International to Trieste is 666 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Los Angeles International to Trieste. But we found flights with one or more stops from 666 €.
As of July 2026, there are no flights flying from Los Angeles International to Trieste.
The cheapest month to fly from Los Angeles International to Trieste is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Los Angeles International Airport to Trieste Airport on Sunday, 16 August 2026.
No airlines currently offer direct flights between Los Angeles International Airport and Trieste Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Trieste but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Trieste is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Lufthansa offers the cheapest flight tickets to Trieste.

Travelling from Los Angeles International Airport (LAX) to Trieste Airport (TRS): what you need to know

  • The timezone in Trieste is UTC+1, which is nine hours ahead of Los Angeles.

  • Your LAX to TRS flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • You can expect bigger queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • If you want to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from Los Angeles International Airport to Trieste Airport. Here are the most popular stopovers between LAX and TRS:

    • Frankfurt am Main Airport

    • Rome Fiumicino Airport

    • Dublin Airport

How to find the cheapest flights from Los Angeles International Airport (LAX) to Trieste Airport (TRS)

  • The lowest price we've found for a one-way Los Angeles International Airport to Trieste Airport flight is 333 €. A round-trip ticket right now is 666 €. Depending on the availability when you book, these fares could change.

  • It's usually smart to book early if you're looking for cheap tickets from LAX to TRS. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • If you're flexible with your travel plans, use the 'Whole month' tool. It'll give you the lowest price across each month when looking for your flight from Los Angeles International Airport to Trieste Airport.

  • Save time looking for cheap flights from LAX to TRS by creating a Price Alert. We'll send you an email or notification on the app when a special offer becomes available.

  • Find the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Los Angeles International Airport to Trieste Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Los Angeles International Airport (LAX)

  • LAX is located at One World Way.

  • 80% of flights leaving Los Angeles International Airport touch down at their destination according to schedule. Given its strong on-time stats, you're unlikely to face delays when setting off from LAX.

  • To reach Los Angeles International Airport from central Los Angeles, it'll take around 35 minutes by car. This depends on traffic, however. It's approximately 29 kilometres from the airport to the city centre.

  • The trip on public transport takes roughly 1 hour.

  • Have an early flight from Los Angeles International Airport to Trieste Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by picking one of these hotels near LAX:

Arriving at Trieste Airport (TRS)

  • The last thing you need is a lengthy trip to your hotel if you're landing late on a Los Angeles International Airport to Trieste Airport flight. Book one of these accommodation options near TRS instead:

  • Get your adventure underway by picking up a Trieste Airport rental car. Grab a set of wheels from Sicily by Car, Drivalia or Maggiore and experience the lesser-explored corners of Trieste and beyond.

  • Lock in the best rate by reserving your vehicle from Trieste Airport about three weeks ahead of your departure.

Getting from Trieste Airport (TRS) to central Trieste

  • From Trieste Airport, Trieste is approximately 32 kilometres away. It takes around 35 minutes to drive to the centre.

  • It'll take around 45 minutes if you're using public transport.

When to fly to Trieste Airport (TRS)

  • July is the most popular month for flights from Los Angeles International Airport to Trieste Airport. For smaller crowds, head to Trieste in March.

  • The warmest month in Trieste is August, with the temperature ranging between 17ºC (63ºF) and 31ºC (88ºF). Book your flights from Los Angeles International Airport to Trieste Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Search for cheap tickets from LAX to TRS sometime then if you like cooler conditions.

Explore more of Italy

  • Trieste is always a good idea, but there are so many other parts of Italy you should also see. Around 434 kilometres south of Trieste, a visit to Rome will keep you on the move. Start with popular sights like Vatican Museums, St. Peter's Basilica and Saint Peter's Square.

  • If you're ready to explore another great destination in Italy, head for Milan, about 354 kilometres west of Trieste. Leonardo's Last Supper Museum, Teatro alla Scala and Milan Cathedral are among its highlights.

Plan the rest of your trip from Los Angeles to Trieste

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.