What airlines fly to Los Angeles?

British Airways, ITA Airways and American Airlines are the top three most popular airlines that fly to Los Angeles from Trieste according to our data. British Airways is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 6 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Trieste to Los Angeles?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 15h 30m.

Which layover airport offers the lowest fares from Trieste to Los Angeles?

Flights via Lisbon (LIS) offer the lowest average round-trip price of $443.

Which airport is the most popular layover for flights between Trieste and Los Angeles?

Rome (FCO) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to Los Angeles?

United Airlines and TAP AIR PORTUGAL are the most popular carriers operating from Trieste Ronchi dei Legionari to Los Angeles

Which layover airport has the shortest connection time from Trieste to Los Angeles?

Rome (FCO) has the shortest average layover time for this route: 1h 16m.

When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?

Prices for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport refresh daily.

How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?

As of February 2026, there is 1 operator available to choose from for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport.

How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Los Angeles Airport.

What documentation or ID do you need to fly to Los Angeles Airport?

The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$571 Cheap Flights from Trieste to Los Angeles in 2026

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6:35 am - 1:30 pm

TRS

LAX

15h 55m

1 stop

3:20 pm - 2:30 pm

LAX

TRS

14h 10m

1 stop

$571ITA Airways

Fri, Feb 20 - Sun, Mar 1

6:35 am - 1:30 pm

TRS

LAX

15h 55m

1 stop

3:20 pm - 9:10 pm

LAX

TRS

20h 50m

2 stops

$581ITA Airways

Fri, Feb 20 - Sun, Mar 1

11:15 am - 6:39 pm

TRS

LAX

40h 24m

2 stops

7:00 am - 2:30 pm

LAX

TRS

22h 30m

2 stops

$662ITA Airways

Fri, May 1 - Sat, May 9

6:35 am - 1:15 pm

TRS

LAX

15h 40m

1 stop

7:00 am - 2:30 pm

LAX

TRS

22h 30m

2 stops

$663ITA Airways

Fri, May 1 - Sat, May 9

6:35 am - 1:30 pm

TRS

LAX

15h 55m

1 stop

4:20 pm - 9:10 pm

LAX

TRS

20h 50m

2 stops

$678ITA Airways

Fri, Mar 6 - Thu, Mar 12

6:35 am - 10:13 pm

TRS

LAX

24h 38m

2 stops

3:15 pm - 10:55 pm

LAX

TRS

22h 40m

1 stop

$692ITA Airways

Fri, Apr 24 - Thu, May 7

6:35 am - 10:13 pm

TRS

LAX

24h 38m

2 stops

3:15 pm - 2:30 pm

LAX

TRS

14h 15m

1 stop

$693ITA Airways

Fri, Apr 24 - Thu, May 7

6:35 am - 10:13 pm

TRS

LAX

24h 38m

2 stops

3:15 pm - 10:55 pm

LAX

TRS

22h 40m

1 stop

$694ITA Airways

Fri, Apr 24 - Thu, May 7

1:05 pm - 1:20 pm

TRS

LAX

33h 15m

2 stops

4:20 pm - 9:10 pm

LAX

TRS

20h 50m

2 stops

$697ITA Airways

Fri, Mar 6 - Thu, Mar 12

6:35 am - 1:30 pm

TRS

LAX

15h 55m

1 stop

4:20 pm - 10:55 pm

LAX

TRS

22h 35m

1 stop

$704ITA Airways

Fri, Mar 6 - Thu, Mar 12

Lufthansa flights from Trieste to Los Angeles

Our best Lufthansa deals on Trieste to Los Angeles flight tickets

Lufthansa

Apr 9

TRS2:40 pmTrieste Ronchi dei Legionari

18h 18m

2 stops

LAX11:58 pmLos Angeles

Apr 21

LAX3:05 pmLos Angeles

13h 40m

1 stop

TRS1:45 pmTrieste Ronchi dei Legionari

$759

Lufthansa

Apr 9

TRS2:40 pmTrieste Ronchi dei Legionari

18h 18m

2 stops

LAX11:58 pmLos Angeles

Apr 21

LAX3:05 pmLos Angeles

13h 40m

1 stop

TRS1:45 pmTrieste Ronchi dei Legionari

$761

Lufthansa

Mar 25

TRS2:40 pmTrieste Ronchi dei Legionari

17h 37m

2 stops

LAX12:17 amLos Angeles

Apr 2

LAX3:30 pmLos Angeles

45h 25m

2 stops

TRS9:55 pmTrieste Ronchi dei Legionari

$763

KLM flights from Trieste to Los Angeles

Our best KLM deals on Trieste to Los Angeles flight tickets

KLM

Apr 9

TRS6:35 amTrieste Ronchi dei Legionari

23h 32m

2 stops

LAX9:07 pmLos Angeles

Apr 21

LAX9:55 amLos Angeles

19h 35m

2 stops

TRS2:30 pmTrieste Ronchi dei Legionari

$758

KLM

Apr 24

TRS6:35 amTrieste Ronchi dei Legionari

19h 19m

2 stops

LAX4:54 pmLos Angeles

May 7

LAX1:50 pmLos Angeles

19h 40m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

$1,035

Fly from

Fly to

Route

Depart

Return

Price

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 2/20

6:35 am-1:30 pm

1 stop15h 55m

Los Angeles

Sun 3/1

3:20 pm-2:30 pm

1 stop14h 10m

$571

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 2/20

6:35 am-1:30 pm

1 stop15h 55m

Los Angeles

Sun 3/1

3:20 pm-9:10 pm

2 stops20h 50m

$581

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 5/1

11:15 am-6:39 pm

2 stops40h 24m

Los Angeles

Sat 5/9

7:00 am-2:30 pm

2 stops22h 30m

$662

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 5/1

6:35 am-1:15 pm

1 stop15h 40m

Los Angeles

Sat 5/9

7:00 am-2:30 pm

2 stops22h 30m

$663

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 3/6

6:35 am-1:30 pm

1 stop15h 55m

Los Angeles

Thu 3/12

4:20 pm-9:10 pm

2 stops20h 50m

$678

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 4/24

6:35 am-10:13 pm

2 stops24h 38m

Los Angeles

Thu 5/7

3:15 pm-10:55 pm

1 stop22h 40m

$692

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 4/24

6:35 am-10:13 pm

2 stops24h 38m

Los Angeles

Thu 5/7

3:15 pm-2:30 pm

1 stop14h 15m

$693

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 4/24

6:35 am-10:13 pm

2 stops24h 38m

Los Angeles

Thu 5/7

3:15 pm-10:55 pm

1 stop22h 40m

$694

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 3/6

1:05 pm-1:20 pm

2 stops33h 15m

Los Angeles

Thu 3/12

4:20 pm-9:10 pm

2 stops20h 50m

$697

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Fri 3/6

6:35 am-1:30 pm

1 stop15h 55m

Los Angeles

Thu 3/12

4:20 pm-10:55 pm

1 stop22h 35m

$704

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Trieste to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Can stopping save me money on Trieste to Los Angeles flights?

You could potentially save up to 58% on your flight if you consider stops on a Trieste to Los Angeles flight.

When to book flights from Trieste to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Trieste to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trieste to Los Angeles (TRS to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to Los Angeles

Fastest flight time	17h 37m
Direct flights	None

The fastest flight from Trieste to Los Angeles takes 17h 37m

There are no direct flights from Trieste to Los Angeles. There are no popular flight routes from Trieste to Los Angeles.

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How far is Trieste Ronchi dei Legionari to Los Angeles by plane?
The straight-line distance from Trieste Ronchi dei Legionari to Los Angeles is 6165.6 mi. 17h 37m is a normal flight duration for this route.
When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?
Prices for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport refresh daily.
How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?
As of February 2026, there is 1 operator available to choose from for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport.
How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Los Angeles Airport.
What documentation or ID do you need to fly to Los Angeles Airport?
The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Trieste to Los Angeles?
Based on momondo bookings for flights between Trieste and Los Angeles, the leading airline is ITA Airways, making up 100% of the total bookings.

Best airlines flying from Trieste to Los Angeles

Compare and see reviews for airlines that fly from Trieste to Los Angeles with momondo

Airline	Rating	Free Cancellation	Price
ITA Airways	PriceFrom $530	Free Cancellation	Rating 6.7 1,145 reviews		Search ITA Airways flights

Avalon

Laguna Beach

Big Bear Lake

Temecula

Riverside

Big Bear

Carlsbad

Malibu

Oceanside

Inglewood

San Clemente

Huntington Beach

Pasadena

Orange

Newport Beach

Ventura

Buena Park

Irvine

Downey

Rancho Cucamonga

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to Los Angeles?

Finding the right flight to Los Angeles from Trieste is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Los Angeles quick and easy, saving you time and money.

Can I find flights from Trieste to Los Angeles with flexible booking policies on momondo?

Flights from Trieste to Los Angeles with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Trieste to Los Angeles?

momondo provides multiple filters to help you find the best flight to Los Angeles from Trieste. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trieste to Los Angeles right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Trieste to Los Angeles flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Trieste to Los Angeles from $571

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to Los Angeles departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Trieste to Los Angeles

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How to get the cheapest flight ticket from Trieste to Los Angeles

Can stopping save me money on Trieste to Los Angeles flights?

You could potentially save up to 58% on your flight if you consider stops on a Trieste to Los Angeles flight.

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to Los Angeles?

United Airlines and TAP AIR PORTUGAL are the most popular carriers operating from Trieste Ronchi dei Legionari to Los Angeles

What airlines fly to Los Angeles?

Which airport is the most popular layover for flights between Trieste and Los Angeles?

Rome (FCO) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Trieste to Los Angeles?

Flights via Lisbon (LIS) offer the lowest average round-trip price of $443.

Which layover airport has the shortest travel time from Trieste to Los Angeles?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 15h 30m.

Which layover airport has the shortest connection time from Trieste to Los Angeles?

Rome (FCO) has the shortest average layover time for this route: 1h 16m.

When to book flights from Trieste to Los Angeles

Cheap Trieste to Los Angeles (TRS to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to Los Angeles

Fastest flight time

Direct flights

How far is Trieste Ronchi dei Legionari to Los Angeles by plane?

When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?

How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?

How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Los Angeles Airport?

What documentation or ID do you need to fly to Los Angeles Airport?

What is the most popular airline from Trieste to Los Angeles?

Best airlines flying from Trieste to Los Angeles

Compare and see reviews for airlines that fly from Trieste to Los Angeles with momondo

Traveling to a place near Los Angeles?

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to Los Angeles?

Can I find flights from Trieste to Los Angeles with flexible booking policies on momondo?

How can momondo help me find flights from Trieste to Los Angeles?

I’m not ready to book a flight from Trieste to Los Angeles right now. Can momondo alert me if prices change?

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We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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