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.

$344 CHEAP FLIGHTS from California to Trieste

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Cheap Flights from California to Trieste

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from California to Trieste

Fri, Oct 16 - Tue, Oct 20

3:15 pm - 10:25 amLAX Los Angeles-TRS Trieste Ronchi dei Legionari

34h 10m1 stop Rome Fiumicino

11:15 am - 1:15 pmTRS Trieste Ronchi dei Legionari-LAX Los Angeles

35h 00m1 stop Rome Fiumicino

$792ITA Airways

Wed, Sep 23 - Wed, Oct 14

3:15 pm - 2:30 pmSFO San Francisco-TRS Trieste Ronchi dei Legionari

14h 15m1 stop Rome Fiumicino

6:35 am - 1:15 pmTRS Trieste Ronchi dei Legionari-SFO San Francisco

15h 40m1 stop Rome Fiumicino

$833ITA Airways

Sat, Oct 17 - Wed, Oct 21

3:15 pm - 10:25 amLAX Los Angeles-TRS Trieste Ronchi dei Legionari

34h 10m1 stop Rome Fiumicino

7:15 pm - 1:15 pmTRS Trieste Ronchi dei Legionari-LAX Los Angeles

27h 00m1 stop Rome Fiumicino

$837ITA Airways

Fri, Oct 16 - Tue, Oct 20

3:05 pm - 9:55 pmLAX Los Angeles-TRS Trieste Ronchi dei Legionari

21h 50m1 stop Frankfurt am Main

6:20 am - 5:49 pmTRS Trieste Ronchi dei Legionari-LAX Los Angeles

20h 29m2 stops Frankfurt am Main San Francisco

$849Lufthansa

Thu, Oct 8 - Thu, Oct 15

9:12 am - 10:15 pmLAX Los Angeles-TRS Trieste Ronchi dei Legionari

28h 03m2 stops San Francisco Frankfurt am Main

6:15 am - 6:24 pmTRS Trieste Ronchi dei Legionari-LAX Los Angeles

21h 09m2 stops Frankfurt am Main San Francisco

$850Multiple Airlines

Wed, Sep 23 - Wed, Oct 14

10:06 am - 6:30 pmSFO San Francisco-TRS Trieste Ronchi dei Legionari

23h 24m2 stops Los Angeles Rome Fiumicino

6:35 am - 1:15 pmTRS Trieste Ronchi dei Legionari-SFO San Francisco

15h 40m1 stop Rome Fiumicino

$851Multiple Airlines

Wed, Oct 7 - Wed, Oct 21

3:15 pm - 2:30 pmLAX Los Angeles-TRS Trieste Ronchi dei Legionari

14h 15m1 stop Rome Fiumicino

6:35 am - 1:15 pmTRS Trieste Ronchi dei Legionari-LAX Los Angeles

15h 40m1 stop Rome Fiumicino

$866ITA Airways

Wed, Sep 23 - Wed, Oct 14

9:05 pm - 10:25 pmSFO San Francisco-TRS Trieste Ronchi dei Legionari

16h 20m2 stops Munich Franz Josef Strauss Frankfurt am Main

6:10 am - 3:21 pmTRS Trieste Ronchi dei Legionari-SFO San Francisco

18h 11m2 stops Frankfurt am Main Vancouver Intl

$982Multiple Airlines

Tue, Dec 15 - Tue, Dec 29

9:40 pm - 2:30 pmSFO San Francisco-TRS Trieste Ronchi dei Legionari

31h 50m2 stops Munich Franz Josef Strauss Rome Fiumicino

6:35 am - 2:50 pmTRS Trieste Ronchi dei Legionari-SFO San Francisco

17h 15m2 stops Rome Fiumicino Munich Franz Josef Strauss

$1,258Lufthansa

Tue, Dec 15 - Thu, Dec 31

9:40 pm - 2:30 pmSFO San Francisco-TRS Trieste Ronchi dei Legionari

31h 50m2 stops Munich Franz Josef Strauss Rome Fiumicino

11:15 am - 7:35 pmTRS Trieste Ronchi dei Legionari-SFO San Francisco

17h 20m2 stops Rome Fiumicino Munich Franz Josef Strauss

$1,258Lufthansa

Useful Info

Cheapest flight	$344

Flight from Las Vegas 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.

Udine

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Trieste (TRS)

TRS

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Cheap Flights from California to Trieste

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