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Trieste

$618+ Cheap flights from Los Angeles (LAX) to Trieste (TRS)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TRS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Los Angeles to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Trieste (TRS). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$622
(oojo)
Provider with most accurate pricing for Los Angeles-Trieste Ronchi dei Legionari flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Trieste Ronchi dei Legionari flights.
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From Los Angeles to Trieste Ronchi dei Legionari
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Find flight deals from Los Angeles to Trieste

Cheapest flights from Los Angeles to Trieste
Explore the most affordable flight options available from Los Angeles to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:30 pmLAX - TRS
2 stops20h 15mLufthansa
Wed 1/72:40 pmTRS - LAX
2 stops36h 29mLufthansa
Deal found 3/27$677
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1010:30 pmLAX - TRS
2 stops52h 50mMultiple Airlines
Sat 5/176:35 amTRS - LAX
1 stop22h 50mMultiple Airlines
Deal found 3/26$695
This oojo deal was found by Cheapflights users on 3/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/13:15 pmLAX - TRS
1 stop14h 15mITA Airways
Tue 8/127:15 pmTRS - LAX
1 stop27h 00mITA Airways
Deal found 3/26$849
This SWISS deal was found by Cheapflights users on 3/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:10 pmLAX - TRS
2 stops18h 40mSWISS
Wed 1/73:15 pmTRS - LAX
2 stops34h 15mSWISS
Deal found 3/27$1,003
This Turkish Airlines deal was found by Cheapflights users on 3/26. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/91:40 pmLAX - TRS
2 stops39h 50mTurkish Airlines
Sat 4/123:15 pmTRS - LAX
2 stops29h 30mTurkish Airlines
Deal found 3/26$1,636
This Emirates deal was found by Cheapflights users on 3/26. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:40 pmLAX - TRS
2 stops45h 15mEmirates
Sun 5/1811:15 amTRS - LAX
2 stops36h 00mEmirates
Deal found 3/26$2,011
This oojo deal was found by Cheapflights users on 3/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:00 amLAX - TRS
3 stops27h 35mIcelandair
Tue 8/1211:15 amTRS - LAX
3 stops31h 03mIcelandair
Deal found 3/26$2,558

Cheapflights Fare Finder

Customize your flight search to find flights from Los Angeles to Trieste 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 March 28, 2025.
Use the filters below to find and compare flights from Los Angeles to Trieste that are best for you.

Fly from

Los Angeles

Fly to

Trieste

Route

Depart

Return

Price

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Sat 5/10

10:30 pm-12:20 pm

2 stops52h 50m

Trieste Ronchi dei Legionari

Sat 5/17

6:35 am-8:25 pm

1 stop22h 50m

$695

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Fri 8/1

3:15 pm-2:30 pm

1 stop14h 15m

Trieste Ronchi dei Legionari

Tue 8/12

7:15 pm-1:15 pm

1 stop27h 00m

$849

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Fri 8/1

12:50 pm-10:25 pm

2 stops24h 35m

Trieste Ronchi dei Legionari

Tue 8/12

6:30 am-8:19 pm

2 stops22h 49m

$1,061

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Wed 4/9

1:40 pm-2:30 pm

2 stops39h 50m

Trieste Ronchi dei Legionari

Sat 4/12

3:15 pm-11:45 am

2 stops29h 30m

$1,636

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Sun 5/11

4:40 pm-10:55 pm

2 stops45h 15m

Trieste Ronchi dei Legionari

Sun 5/18

11:15 am-2:15 pm

2 stops36h 00m

$2,011

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Fri 8/1

6:00 am-6:35 pm

3 stops27h 35m

Trieste Ronchi dei Legionari

Tue 8/12

11:15 am-9:18 am

3 stops31h 03m

$2,558

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Fri 7/4

2:55 pm-10:25 pm

1 stop22h 30m

$618

Los AngelesTrieste

LAX - TRS

LAXTRS

Los Angeles

Mon 6/16

11:55 pm-2:25 pm

2 stops29h 30m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Los Angeles to Trieste

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 Los Angeles to Trieste in March.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust 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 Los Angeles-Trieste flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Los Angeles-Trieste flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Los Angeles-Trieste flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Los Angeles-Trieste flights, Cheapflights users trust FlightHub the most. FlightHub 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 Los Angeles-Trieste 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 Los Angeles to Trieste

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

Rainfall in Trieste by month

Plan your trip to Trieste by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trieste ranges from 2.4 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Trieste when rainfall is around 2.4 in.

Temperature in Trieste by month

Plan your trip to Trieste by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. 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 Trieste. Reviews last updated March 28, 2025.
Emirates
8.0
Very good
3,190 reviews

Entertainment

8.2

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,190 reviews
Emirates
8.0
Very good
3,190 reviews

Entertainment

8.2

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,896 reviews
Emirates
8.0
Very good
3,190 reviews

Entertainment

8.2

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,744 reviews
Emirates
8.0
Very good
3,190 reviews

Entertainment

8.2

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Icelandair
7.0
Good
476 reviews
Emirates
8.0
Very good
3,190 reviews

Entertainment

8.2

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
ITA Airways
6.7
Okay
946 reviews
Emirates
8.0
Very good
3,190 reviews

Entertainment

8.2

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.8

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

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

  • What are the cheapest airlines flying from Los Angeles to Trieste round-trip?

    Flying on ITA Airways is currently your cheapest option to Trieste, with prices starting at $622. Additional round-trip tickets that might be worth considering are offered by Lufthansa and Turkish Airlines, with the lowest prices starting at $715 and $1,636, respectively.

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

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

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

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

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

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

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Top 2 airlines flying from Los Angeles to Trieste

Discover the top 2 airlines that operate flights from Los Angeles to Trieste. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$599Average$1,128FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$693Average$1,418FlexibilityNo cancel feeOn-time76%
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