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.

What airlines fly to Los Angeles?

British Airways, American Airlines and ITA Airways 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 49% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 7 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

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

Frankfurt am Main (FRA) was the most common stop: 83% of momondo users choosing 1-stop flights on this route connected there.

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 13m.

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

Flights via Rome (FCO) offer the lowest average round-trip price of $639.

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

Turkish Airlines is the most popular carrier operating from Trieste Ronchi dei Legionari to Los Angeles

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 October 2025, 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.

$475 Cheap Flights from Trieste to Los Angeles in 2025/26

Q: What is the typical price of a round-trip flight between Trieste and Los Angeles?

Prices are currently typical for flights on this route. Typical prices usually range from $530 to $639. The lowest price recently found on this route was $571.

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6:35 am - 2:30 pmTRS-LAX

15h 55m1 stop

3:15 pm - 10:55 pmLAX-TRS

22h 40m1 stop

$571ITA Airways

Find Deal

Wed, Mar 25 - Thu, Apr 2

6:35 am - 2:30 pmTRS-LAX

15h 55m1 stop

3:15 pm - 2:30 pmLAX-TRS

14h 15m1 stop

$572ITA Airways

Find Deal

Wed, Mar 25 - Thu, Apr 2

1:05 pm - 2:30 pmTRS-LAX

33h 25m2 stops

3:15 pm - 10:25 amLAX-TRS

34h 10m1 stop

$586ITA Airways

Find Deal

Wed, Mar 25 - Thu, Apr 2

1:05 pm - 2:30 pmTRS-LAX

33h 25m2 stops

3:15 pm - 10:55 pmLAX-TRS

22h 40m1 stop

$587ITA Airways

Find Deal

Wed, Mar 25 - Thu, Apr 2

2:40 pm - 12:31 amTRS-LAX

17h 51m2 stops

8:40 am - 1:55 pmLAX-TRS

20h 15m2 stops

$667Lufthansa

Find Deal

Wed, Mar 25 - Thu, Apr 2

6:15 am - 6:45 pmTRS-LAX

20h 30m2 stops

8:15 am - 2:05 pmLAX-TRS

20h 50m2 stops

$679Lufthansa

Find Deal

Thu, Mar 26 - Mon, Mar 30

6:15 am - 1:05 pmTRS-LAX

15h 50m1 stop

3:00 pm - 2:00 pmLAX-TRS

14h 00m1 stop

$859Multiple Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

2:50 pm - 4:35 pmTRS-LAX

34h 45m3 stops

8:30 am - 9:10 pmLAX-TRS

27h 40m3 stops

$984Multiple Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

6:35 am - 11:52 amTRS-LAX

38h 17m2 stops

12:25 am - 10:25 amLAX-TRS

25h 00m2 stops

$1,270United Airlines

Find Deal

Tue, Dec 2 - Mon, Dec 15

6:35 am - 1:07 amTRS-LAX

26h 32m2 stops

12:20 am - 10:25 amLAX-TRS

25h 05m2 stops

$1,346United Airlines

Find Deal

Wed, Mar 25 - Wed, Apr 1

United Airlines flights from Trieste to Los Angeles

Our best United Airlines deals on Trieste to Los Angeles flight tickets

United Airlines

Dec 2

TRS6:35 amTrieste Ronchi dei Legionari

38h 17m

2 stops

LAX11:52 amLos Angeles

Dec 15

LAX12:25 amLos Angeles

25h 00m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

$1,270

Find similar

United Airlines

Mar 25

TRS6:35 amTrieste Ronchi dei Legionari

26h 32m

2 stops

LAX1:07 amLos Angeles

Apr 1

LAX12:20 amLos Angeles

25h 05m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

$1,346

Find similar

United Airlines

Mar 25

TRS6:35 amTrieste Ronchi dei Legionari

42h 47m

3 stops

LAX5:22 pmLos Angeles

Apr 1

LAX12:20 amLos Angeles

25h 05m

2 stops

TRS10:25 amTrieste Ronchi dei Legionari

$1,459

Find similar

Lufthansa flights from Trieste to Los Angeles

Our best Lufthansa deals on Trieste to Los Angeles flight tickets

Lufthansa

Mar 25

TRS2:40 pmTrieste Ronchi dei Legionari

17h 51m

2 stops

LAX12:31 amLos Angeles

Apr 2

LAX8:40 amLos Angeles

20h 15m

2 stops

TRS1:55 pmTrieste Ronchi dei Legionari

$667

Find similar

Lufthansa

Mar 26

TRS6:15 amTrieste Ronchi dei Legionari

20h 30m

2 stops

LAX6:45 pmLos Angeles

Mar 30

LAX8:15 amLos Angeles

20h 50m

2 stops

TRS2:05 pmTrieste Ronchi dei Legionari

$679

Find similar

Lufthansa

Nov 13

TRS6:15 amTrieste Ronchi dei Legionari

15h 50m

1 stop

LAX1:05 pmLos Angeles

Nov 17

LAX8:15 amLos Angeles

20h 45m

2 stops

TRS2:00 pmTrieste Ronchi dei Legionari

$691

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 3/25

6:35 am-2:30 pm

1 stop15h 55m

Los Angeles

Thu 4/2

3:15 pm-10:55 pm

1 stop22h 40m

$571

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 3/25

6:35 am-2:30 pm

1 stop15h 55m

Los Angeles

Thu 4/2

3:15 pm-2:30 pm

1 stop14h 15m

$572

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 3/25

1:05 pm-2:30 pm

2 stops33h 25m

Los Angeles

Thu 4/2

3:15 pm-10:25 am

1 stop34h 10m

$586

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 3/25

1:05 pm-2:30 pm

2 stops33h 25m

Los Angeles

Thu 4/2

3:15 pm-10:55 pm

1 stop22h 40m

$587

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 3/25

2:40 pm-12:31 am

2 stops17h 51m

Los Angeles

Thu 4/2

8:40 am-1:55 pm

2 stops20h 15m

$667

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Thu 3/26

6:15 am-6:45 pm

2 stops20h 30m

Los Angeles

Mon 3/30

8:15 am-2:05 pm

2 stops20h 50m

$679

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Thu 11/13

6:15 am-1:05 pm

1 stop15h 50m

Los Angeles

Mon 11/17

3:00 pm-2:00 pm

1 stop14h 00m

$859

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Thu 11/13

2:50 pm-4:35 pm

3 stops34h 45m

Los Angeles

Mon 11/17

8:30 am-9:10 pm

3 stops27h 40m

$984

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Tue 12/2

6:35 am-11:52 am

2 stops38h 17m

Los Angeles

Mon 12/15

12:25 am-10:25 am

2 stops25h 00m

$1,270

TriesteLos Angeles

TRS - LAX

TRSLAX

Trieste Ronchi dei Legionari

Wed 3/25

6:35 am-1:07 am

2 stops26h 32m

Los Angeles

Wed 4/1

12:20 am-10:25 am

2 stops25h 05m

$1,346

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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

What is the typical price of a round-trip flight between Trieste and Los Angeles?

What is the cheapest month to fly to Los Angeles?

The month of March is, on average, the cheapest month to fly to Los Angeles from Trieste, with most prices found around $516. If you aren’t able to travel during the month of March, then book flights to Los Angeles from Trieste during April instead. Flights to Los Angeles in April, while not as cheap as those in March, still average around $537.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Thursday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $541. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Monday is $734.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from Trieste to Los Angeles during this time can be as low as $581. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $674 per ticket.

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

You could potentially save up to 16% 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

Direct flights	None

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

Search flight deals

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. 15h 40m 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 October 2025, 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 $512	Free Cancellation	Rating 6.7 1,078 reviews		Search ITA Airways flights

Avalon

Laguna Beach

Big Bear Lake

Temecula

Big Bear

Riverside

Carlsbad

Malibu

Oceanside

Inglewood

Huntington Beach

Newport Beach

Pasadena

Ventura

Irvine

Buena Park

Redondo Beach

Orange

Glendale

Garden Grove

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 3/25. 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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United Airlines flights from Trieste to Los Angeles

Our best United Airlines deals on Trieste to Los Angeles flight tickets

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Our best Lufthansa deals on Trieste to Los Angeles flight tickets

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Use the filters below to find and compare flights from Trieste to Los Angeles that are best for you.

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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

What is the typical price of a round-trip flight between Trieste and Los Angeles?

What is the cheapest month to fly to Los Angeles?

What is the cheapest day to depart on your flight to Los Angeles?

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from Trieste to Los Angeles during this time can be as low as $581. In the morning is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $674 per ticket.

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

You could potentially save up to 16% 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?

Turkish Airlines is the most popular carrier 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?

Frankfurt am Main (FRA) was the most common stop: 83% 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 Rome (FCO) offer the lowest average round-trip price of $639.

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 13m.

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

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?

An easier way to manage your Los Angeles trip

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California