How does KAYAK find such low prices on flights from California to Trieste?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Trieste. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Trieste?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from California is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from California to Trieste?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to California with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Trieste?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$386 Cheap Flights from California to Trieste

TRS

Search hundreds of travel sites at once for deals on flights to Trieste

...and more

In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	January
High season	June
Cheapest flight	$386

Best time to beat the crowds with an average 53% drop in price.

Most popular time to fly with an average 26% increase in price.

Flight from Los Angeles to Trieste

How does KAYAK find such low prices on flights from California to Trieste?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Trieste.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Trieste?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Trieste?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trieste with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Trieste?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

California to Trieste Ronchi dei Legionari

Monday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Tuesday

AccesRail, Aerolineas Argentinas, Aeromexico, +22 more

AccesRail, Aerolineas Argentinas, +23 more

Wednesday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Thursday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Friday

AccesRail, Aerolineas Argentinas, Aeromexico, +25 more

AccesRail, Aerolineas Argentinas, +26 more

Saturday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Sunday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

See more direct flights

Nonstop returns

Trieste Ronchi dei Legionari to California

Monday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Tuesday

AccesRail, Aerolineas Argentinas, Aeromexico, +22 more

AccesRail, Aerolineas Argentinas, +23 more

Wednesday

AccesRail, Aerolineas Argentinas, Aeromexico, +24 more

AccesRail, Aerolineas Argentinas, +25 more

Thursday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Friday

AccesRail, Aerolineas Argentinas, Aeromexico, +25 more

AccesRail, Aerolineas Argentinas, +26 more

Saturday

AccesRail, Aerolineas Argentinas, Aeromexico, +23 more

AccesRail, Aerolineas Argentinas, +24 more

Sunday

AccesRail, Aerolineas Argentinas, Aeromexico, +26 more

AccesRail, Aerolineas Argentinas, +27 more

See more direct flights

Book cheap flights from California to Trieste

Recent round-trip flight deals

10/6Sun

1 stopITA Airways

22h 35mLAX-TRS

10/23Wed

1 stopITA Airways

26h 50mTRS-LAX

$924

10/6Sun

2 stopsITA Airways

20h 35mLAX-TRS

10/23Wed

1 stopITA Airways

26h 50mTRS-LAX

$945

10/6Sun

2 stopsITA Airways

20h 35mLAX-TRS

10/23Wed

2 stopsITA Airways

34h 15mTRS-LAX

$965

9/23Mon

1 stopITA Airways

22h 35mLAX-TRS

10/7Mon

1 stopITA Airways

15h 35mTRS-LAX

$990

9/23Mon

2 stopsLufthansa

20h 00mLAX-TRS

10/7Mon

2 stopsLufthansa

17h 40mTRS-LAX

$1,106

9/23Mon

2 stopsLufthansa

20h 00mLAX-TRS

10/7Mon

1 stopLufthansa

15h 25mTRS-LAX

$1,117

6/11Tue

2 stops

18h 25mLAX-TRS

6/25Tue

1 stop

31h 10mTRS-LAX

$1,326

6/11Tue

2 stops

17h 10mLAX-TRS

6/25Tue

2 stops

29h 12mTRS-LAX

$1,337

6/27Thu

2 stopsTurkish Airlines

34h 00mLAX-TRS

7/19Fri

2 stopsTurkish Airlines

38h 00mTRS-LAX

$1,826

7/24Wed

2 stopsTurkish Airlines

34h 50mSFO-TRS

8/1Thu

2 stopsTurkish Airlines

29h 05mTRS-SFO

$2,051

Recent one-way flight deals

7/15Mon

2 stops

29h 30mLAX-TRS

$386

6/28Fri

3 stops

58h 25mLAX-TRS

$387

6/12Wed

3 stops

32h 35mLAX-TRS

$406

7/15Mon

3 stops

32h 55mLAX-TRS

$426

8/19Mon

1 stopLufthansa

18h 50mLAX-TRS

$736

8/19Mon

1 stopITA Airways

34h 10mLAX-TRS

$865

9/2Mon

2 stopsLufthansa

18h 34mSJC-TRS

$960

9/21Sat

2 stopsITA Airways

58h 00mLAX-TRS

$1,073

6/29Sat

2 stopsDelta

31h 25mONT-TRS

$1,194

6/28Fri

2 stopsDelta

28h 40mLAX-TRS

$1,244

Last minute flights from California to Trieste

Last minute flight, train and bus deals

5/10Fri

multi-stopLufthansa

16h 14mSNA-TRS

5/19Sun

multi-stopLufthansa

19h 45mTRS-SNA

$2,161

Flights to Trieste

Destination:

Trieste (TRS)Italy

Return flight deals:

Trieste - California

Cabin classes:

Browse origins:

$770

Flights from Los Angeles to Trieste

$1,755

Flights from Oakland, California to Trieste

$1,454

Flights from Sacramento to Trieste

$845

Flights from San Diego to Trieste

$758

Flights from San Francisco to Trieste

$1,204

Flights from San Jose to Trieste

Browse destinations:

$758

Flights to Trieste, Trieste

TRS

$386 Find cheap flights from California to Trieste

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Trieste departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Trieste

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from California to Trieste

How does KAYAK find such low prices on flights from California to Trieste?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Trieste?

What is the Hacker Fare option on flights from California to Trieste?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Trieste?

Prefer to fly non-stop from California to Trieste?

California to Trieste Ronchi dei Legionari

Trieste Ronchi dei Legionari to California

Book cheap flights from California to Trieste

Recent round-trip flight deals

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Recent one-way flight deals

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Last minute flights from California to Trieste

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Flights to Trieste

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