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$411+ Cheap flights from Trieste (TRS) to Los Angeles (LAX)

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — LAX
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Trieste to Los Angeles

Cheapest flights from Trieste to Los Angeles
Explore the most affordable flight options available from Trieste to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Gotogate deal was found by Cheapflights users on 12/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:35 amTRS - LAX
1 stop15h 55mITA Airways
Wed 12/243:20 pmLAX - TRS
1 stop22h 35mITA Airways
Deal found 12/10$809
This Mytrip deal was found by Cheapflights users on 12/11. 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.
Thu 12/1811:10 amTRS - LAX
2 stops33h 00mMultiple Airlines
Wed 12/245:30 pmLAX - TRS
3 stops18h 40mMultiple Airlines
Deal found 12/11$1,457

Find flight deals from Trieste to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to Los Angeles (LAX). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$557
(lol.travel)

One-way from

$411
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$760
Provider with most accurate pricing for Trieste Ronchi dei Legionari-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Trieste Ronchi dei Legionari-Los Angeles flights.
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From Trieste Ronchi dei Legionari to Los Angeles
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One-way flight from Trieste Ronchi dei Legionari to Los Angeles
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Highest demand for flights based on searches. 13% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Trieste to Los Angeles 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 December 12, 2025.
Use the filters below to find and compare flights from Trieste to Los Angeles that are best for you.

Fly from

Trieste

Fly to

Los Angeles

Route

Depart

Return

Price

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 2/18

6:35 am-1:30 pm

1 stop15h 55m

Los Angeles

Wed 2/25

3:20 pm-6:30 pm

1 stop18h 10m

$563

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Sun 1/25

6:35 am-1:30 pm

1 stop15h 55m

Los Angeles

Sun 2/1

3:20 pm-9:10 pm

2 stops20h 50m

$574

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Tue 2/17

7:15 pm-1:30 pm

1 stop27h 15m

Los Angeles

Wed 2/25

3:20 pm-2:30 pm

1 stop14h 10m

$577

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Thu 4/16

7:15 pm-8:48 pm

2 stops34h 33m

Los Angeles

Wed 4/29

7:00 am-6:30 pm

2 stops26h 30m

$613

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Mon 4/13

7:15 pm-8:34 pm

2 stops34h 19m

Los Angeles

Wed 4/29

7:00 am-2:30 pm

2 stops22h 30m

$613

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 4/15

6:35 am-5:23 pm

2 stops19h 48m

Los Angeles

Wed 4/29

7:00 am-2:30 pm

2 stops22h 30m

$613

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 4/17

6:35 am-6:39 pm

2 stops21h 04m

Los Angeles

Wed 4/29

7:00 am-10:55 pm

2 stops30h 55m

$613

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Tue 4/14

7:15 pm-5:23 pm

2 stops31h 08m

Los Angeles

Wed 4/29

7:00 am-6:30 pm

2 stops26h 30m

$613

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Thu 4/16

7:15 pm-6:39 pm

2 stops32h 24m

Los Angeles

Tue 4/28

3:15 pm-10:25 am

1 stop34h 10m

$639

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Mon 1/12

6:15 pm-2:37 pm

3 stops53h 22m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Trieste to Los Angeles

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 Trieste to Los Angeles in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Trieste-Los Angeles flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Trieste-Los Angeles flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Trieste-Los Angeles flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trieste-Los Angeles flights, Cheapflights users trust eDreams the most. eDreams 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 Trieste-Los Angeles 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 Trieste to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Trieste 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 Trieste to Los Angeles

What is the cheapest month to book a flight from Trieste to Los Angeles?

Currently, June is the cheapest month in which you can book a flight from Trieste to Los Angeles (average of $444). Flying from Trieste to Los Angeles in December is currently the most expensive (average of $649). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with ITA Airways from Trieste to Los Angeles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,102 reviews

Entertainment

6.2

Overall

6.7

Comfort

6.6

Boarding

6.9

Crew

7.3

Food

6.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FCO - JFK

The food was good. The flights were on time. The choice of entertainment was Ok.
ITA Airways
6.7
Okay
1,102 reviews
ITA Airways
6.7
Okay
1,102 reviews

Entertainment

6.2

Overall

6.7

Comfort

6.6

Boarding

6.9

Crew

7.3

Food

6.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FCO - JFK

The food was good. The flights were on time. The choice of entertainment was Ok.

Related info for your journey

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

  • How long is the flight from Trieste to Los Angeles?

    A quick flight from Trieste to Los Angeles can take about 15h 55m. ITA Airways provides one of the quickest options available for as low as $563. Trieste and Los Angeles are separated by a distance of 6157 mi.

  • What is the cheapest airline to fly from Trieste to Los Angeles round-trip?

    Cheapflights users have booked flights from Trieste to Los Angeles round-trip from $512. You may be able to fly from Trieste to Los Angeles for 21% less than the average price by searching for this airline.

  • Can I find deals for flights from Trieste to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Trieste to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trieste to Los Angeles?

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

  • Can I find deals for business class flights from Trieste to Los Angeles?

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

  • What is the cheapest month to book a flight from Trieste to Los Angeles?

    Currently, June is the cheapest month in which you can book a flight from Trieste to Los Angeles (average of $444). Flying from Trieste to Los Angeles in December is currently the most expensive (average of $649). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Los Angeles?

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Top airline flying from Trieste to Los Angeles

Discover the top airline that operate flights from Trieste to Los Angeles. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$512Average$589FlexibilityNo cancel feeOn-time81%

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