TRS

$421 Find Cheap Flights from California to Trieste - Compare and Save

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 8/9. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from California to Trieste

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Trieste that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Trieste

Wed, Aug 26 - Wed, Sep 9
ITA Airways Logo
3:15 pm - 6:30 pm
SFO
-
TRS
18h 15m
1 stop
ITA Airways Logo
6:35 am - 1:15 pm
TRS
-
SFO
15h 40m
1 stop
$807ITA Airways
Tue, Sep 15 - Mon, Sep 21
ITA Airways Logo
3:15 pm - 10:55 pm
LAX
-
TRS
22h 40m
1 stop
ITA Airways Logo
11:15 am - 1:15 pm
TRS
-
LAX
35h 00m
1 stop
$817ITA Airways
Sun, Sep 27 - Mon, Oct 12
Multiple Airlines Logo
8:35 am - 10:15 pm
LAX
-
TRS
28h 40m
2 stops
Multiple Airlines Logo
6:10 am - 9:54 pm
TRS
-
LAX
24h 44m
2 stops
$840Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
8:20 am - 10:15 pm
LAX
-
TRS
28h 55m
2 stops
Multiple Airlines Logo
6:20 am - 7:07 pm
TRS
-
LAX
21h 47m
2 stops
$851Multiple Airlines
Wed, Aug 26 - Tue, Sep 8
Lufthansa Logo
9:05 pm - 10:25 pm
SFO
-
TRS
16h 20m
2 stops
Lufthansa Logo
6:20 am - 12:40 pm
TRS
-
SFO
15h 20m
1 stop
$995Lufthansa
Thu, Oct 8 - Thu, Oct 22
Lufthansa Logo
6:00 pm - 9:55 pm
LAS
-
TRS
42h 55m
2 stops
Lufthansa Logo
6:15 am - 8:04 pm
TRS
-
LAS
22h 49m
2 stops
$1,033Lufthansa
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
7:10 am - 10:25 am
LAS
-
TRS
18h 15m
2 stops
United Airlines Logo
6:35 am - 9:02 pm
TRS
-
LAS
23h 27m
2 stops
$1,066United Airlines
Sun, Aug 16 - Thu, Sep 10
KLM Logo
7:05 am - 6:30 pm
ONT
-
TRS
26h 25m
2 stops
KLM Logo
6:35 am - 8:07 pm
TRS
-
ONT
22h 32m
2 stops
$1,072KLM
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
11:30 pm - 10:25 am
LAS
-
TRS
25h 55m
2 stops
United Airlines Logo
6:35 am - 6:17 pm
TRS
-
LAS
44h 42m
3 stops
$1,081United Airlines
Fri, Aug 14 - Thu, Sep 10
KLM Logo
7:05 am - 6:30 pm
ONT
-
TRS
26h 25m
2 stops
KLM Logo
6:35 am - 8:07 pm
TRS
-
ONT
22h 32m
2 stops
$1,223KLM
Useful Info

Good to know

Cheapest flight$421
Flight from San Diego to Trieste

FAQs for booking flights from California 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.

Traveling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Udine
Grado

Everything you need to know for your flight to Trieste

Information on the airport you'll fly into in Trieste

Trieste (TRS)