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Cheap flights from California to Trieste (TRS) from $501

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 6/2. 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.
LAX — TRS
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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What is the cheapest month to fly from California to Trieste?

Flights from California to Trieste lean towards being more expensive in June. Prices are generally better when you fly from California to Trieste in January, with the cheapest ticket starting at $591.

When is the cheapest time to fly from California to Trieste (CA - TRS)?

When flying from California to Trieste, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap ITA Airways flights from California to Trieste

Explore cheap flight options specifically provided by ITA Airways for the route between California and Trieste. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a peek at the cheapest ITA Airways flights we've detected traveling from California to Trieste. Make sure to check back often as deals are often changing.
Wed 8/73:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sun 8/187:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$869
Tue 8/63:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sun 8/183:20 pmTRS - SFO
1 stop30h 55mITA Airways
Deal found 5/15$881
Wed 8/73:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sun 8/1811:15 amTRS - SFO
2 stops57h 40mITA Airways
Deal found 5/15$906
Wed 8/73:15 pmSFO - TRS
1 stop22h 35mITA Airways
Sun 8/187:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$1,066
Wed 7/173:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sun 7/217:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/16$1,086
Mon 8/53:15 pmSFO - TRS
1 stop18h 20mITA Airways
Sun 8/187:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$1,091
Mon 8/53:15 pmSFO - TRS
1 stop14h 10mITA Airways
Mon 8/197:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$1,116
Tue 8/63:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sat 8/176:40 amTRS - SFO
1 stop15h 35mITA Airways
Deal found 5/15$1,126
Fri 8/93:15 pmSFO - TRS
1 stop18h 20mITA Airways
Tue 8/207:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$1,166

Cheap TAP AIR PORTUGAL flights from California to Trieste

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between California and Trieste. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest TAP AIR PORTUGAL flights we've found from California to Trieste. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 8/74:20 pmSFO - TRS
2 stops21h 30mTAP AIR PORTUGAL
Mon 8/1911:15 amTRS - SFO
2 stops35h 50mTAP AIR PORTUGAL
Deal found 5/15$1,021
Tue 8/63:50 pmSFO - TRS
2 stops37h 35mTAP AIR PORTUGAL
Mon 8/1911:15 amTRS - SFO
2 stops35h 50mTAP AIR PORTUGAL
Deal found 5/15$1,049

Cheap California to Trieste flights in May & June 2024

Find cheap flight options from California to Trieste specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from California to Trieste in 2024. For more flight deals, be sure to check back very soon.
Sat 6/1511:50 amLAX - TRS
2 stops25h 40mMultiple Airlines
Sat 6/226:35 amTRS - LAX
2 stops23h 04mMultiple Airlines
Deal found 5/16$1,170
Sat 6/1511:50 amLAX - TRS
2 stops25h 40mMultiple Airlines
Sat 6/226:35 amTRS - LAX
1 stop19h 20mMultiple Airlines
Deal found 5/16$1,230
Tue 6/118:15 amLAX - TRS
2 stops21h 00mLufthansa
Tue 6/252:50 pmTRS - LAX
1 stop31h 10mLufthansa
Deal found 5/16$1,295
Tue 6/118:15 amLAX - TRS
2 stops21h 00mLufthansa
Tue 6/252:50 pmTRS - LAX
2 stops33h 25mLufthansa
Deal found 5/16$1,310
Sat 6/157:00 pmLAX - TRS
1 stop18h 30mMultiple Airlines
Sat 6/226:35 amTRS - LAX
1 stop19h 20mMultiple Airlines
Deal found 5/16$1,430
Tue 6/1111:21 amLAX - TRS
2 stops17h 54mMultiple Airlines
Tue 6/256:35 amTRS - LAX
1 stop19h 20mMultiple Airlines
Deal found 5/15$1,436
Tue 6/118:15 amLAX - TRS
2 stops21h 00mLufthansa
Tue 6/252:50 pmTRS - LAX
2 stops33h 25mLufthansa
Deal found 5/15$1,467
Tue 6/117:00 pmLAX - TRS
1 stop34h 15mMultiple Airlines
Tue 6/252:50 pmTRS - LAX
1 stop35h 00mMultiple Airlines
Deal found 5/16$1,480
Sat 6/157:00 amLAX - TRS
3 stops28h 55mMultiple Airlines
Sat 6/227:15 pmTRS - LAX
2 stops32h 50mMultiple Airlines
Deal found 5/16$1,509

California to Trieste 2024 flight deals

Discover exclusive flight deals for travel between California and Trieste in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from California to Trieste in 2024. For more flight deals, be sure to check back very soon.
Tue 10/153:15 pmSFO - TRS
2 stops20h 35mITA Airways
Tue 10/296:40 amTRS - SFO
1 stop15h 30mITA Airways
Deal found 5/15$758
Tue 10/153:15 pmSFO - TRS
1 stop22h 35mITA Airways
Tue 10/296:40 amTRS - SFO
1 stop15h 30mITA Airways
Deal found 5/15$759
Tue 10/153:15 pmSFO - TRS
2 stops20h 35mITA Airways
Tue 10/296:40 amTRS - SFO
1 stop15h 30mITA Airways
Deal found 5/16$778
Tue 10/153:15 pmSFO - TRS
1 stop34h 10mITA Airways
Tue 10/296:40 amTRS - SFO
1 stop15h 30mITA Airways
Deal found 5/16$809
Wed 8/73:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sun 8/187:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$869
Tue 8/63:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sun 8/183:20 pmTRS - SFO
1 stop30h 55mITA Airways
Deal found 5/15$881
Wed 8/73:15 pmSFO - TRS
2 stops20h 35mITA Airways
Sun 8/1811:15 amTRS - SFO
2 stops57h 40mITA Airways
Deal found 5/15$906
Wed 9/1811:00 amLAX - TRS
2 stops26h 30mMultiple Airlines
Mon 9/306:35 amTRS - LAX
2 stops22h 40mMultiple Airlines
Deal found 5/15$960
Thu 8/153:15 pmSFO - TRS
1 stop34h 10mITA Airways
Sat 8/248:00 amTRS - SFO
2 stops38h 15mITA Airways
Deal found 5/15$961

California to Trieste flights leaving soon

Find last-minute flight options from California to Trieste for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from California to Trieste. Tip: verify your flight details before completing your reservation.
Tue 5/289:05 pmSFO - TRS
2 stops16h 25mLufthansa
Fri 7/56:35 amTRS - SFO
2 stops19h 39mLufthansa
Deal found 5/15$2,774
Tue 5/283:15 pmSFO - TRS
1 stop14h 10mITA Airways
Fri 7/57:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$3,859
Tue 5/283:15 pmSFO - TRS
2 stops20h 35mITA Airways
Fri 7/57:25 pmTRS - SFO
1 stop26h 50mITA Airways
Deal found 5/15$3,880

One-way flights to Trieste from California

Search for one-way flight options from California to Trieste. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
If you're seeking multiple options on one-way flights from California to Trieste, be sure to check out these deals, which are updated often. For those needing a return trip from California, there is a search form available above.
Sun 6/29:10 pmLAX - TRS
2 stops52h 40mMultiple Airlines
Deal found 5/15$501
Sun 6/29:10 pmLAX - TRS
3 stops32h 15mMultiple Airlines
Deal found 5/15$525
Wed 6/192:42 pmSFO - TRS
3 stops35h 08mMultiple Airlines
Deal found 5/15$558
Wed 6/192:42 pmSFO - TRS
3 stops38h 43mMultiple Airlines
Deal found 5/15$578
Wed 6/1911:00 amSFO - TRS
2 stops26h 30mMultiple Airlines
Deal found 5/15$720
Sun 6/27:00 pmLAX - TRS
1 stop18h 30mMultiple Airlines
Deal found 5/15$831
Wed 6/195:05 pmSFO - TRS
1 stop20h 25mMultiple Airlines
Deal found 5/15$977
Wed 6/195:05 pmSFO - TRS
1 stop20h 25mMultiple Airlines
Deal found 5/15$978
Thu 7/183:15 pmLAX - TRS
1 stop18h 20mITA Airways
Deal found 5/15$988

Find flights from California to Trieste within your budget

Customize your flight search to find flights from California 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$869 - $1,230

Route

Depart

Return

Price

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Wed 8/7

2 stops20h 35m

Trieste Ronchi dei Legionari

Sun 8/18

1 stop26h 50m

$869

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Tue 8/6

2 stops20h 35m

Trieste Ronchi dei Legionari

Sun 8/18

1 stop30h 55m

$881

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Wed 8/7

2 stops20h 35m

Trieste Ronchi dei Legionari

Sun 8/18

2 stops57h 40m

$906

Los AngelesTrieste Ronchi dei Legionari

LAX - TRS

LAXTRS

Los Angeles

Mon 7/15

2 stops22h 15m

Trieste Ronchi dei Legionari

Mon 7/22

2 stops24h 16m

$981

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Wed 8/7

2 stops21h 30m

Trieste Ronchi dei Legionari

Mon 8/19

2 stops35h 50m

$1,021

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Tue 8/6

2 stops37h 35m

Trieste Ronchi dei Legionari

Mon 8/19

2 stops35h 50m

$1,049

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Mon 8/5

2 stops18h 25m

Trieste Ronchi dei Legionari

Sun 8/18

1 stop26h 50m

$1,095

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Mon 8/5

2 stops20h 55m

Trieste Ronchi dei Legionari

Fri 8/16

2 stops24h 31m

$1,141

San FranciscoTrieste Ronchi dei Legionari

SFO - TRS

SFOTRS

San Francisco

Mon 8/5

2 stops16h 25m

Trieste Ronchi dei Legionari

Tue 8/20

1 stop15h 05m

$1,230

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

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 May 16, 2024.
See what other customers who have flown with ITA Airways, TAP AIR PORTUGAL and Delta from California to Trieste have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

TAP AIR PORTUGAL
7.1
Good
2,142 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Lufthansa
7.0
Good
7,659 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

ITA Airways
6.7
Okay
730 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • What airport do you fly into for flights to Trieste from California?

    Located just 18.2 mi from the city center, Trieste Ronchi dei Legionari (TRS) is the airport most travelers will use when flying to Trieste from California.

  • Can I find flights from California to Trieste for under $900 on Cheapflights?

    Yes, there are multiple flights from California to Trieste for under $900. The cheapest flight booked recently is on ITA Airways for just $869, but on average you can expect to pay $1,069.

  • Are there last-minute flights available from California to Trieste for under $2,800?

    There are currently 3+ open flights from California to Trieste within the next 7 days for less than $2,800.

  • What are the most popular routes from California to Trieste?

    When deciding which route to take from California to Trieste consider San Francisco - Trieste Ronchi dei Legionari, Los Angeles - Trieste Ronchi dei Legionari or San Jose - Trieste Ronchi dei Legionari as they are the most popular.

  • What does LAX to TRS mean?

    LAX and TRS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LAX to TRS refers to a flight route from Los Angeles Airport to Trieste Ronchi dei Legionari Airport. San Francisco Airport (SFO), San Diego Airport (SAN), Santa Ana J. Wayne/Orange Cnty Airport (SNA), San Jose Airport (SJC), Sacramento Intl Airport (SMF) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from California to Trieste that include extra baggage allowance?

    The amount of baggage you can bring on your California to Trieste flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from California to Trieste with specific airlines?

    Yes, Cheapflights allows you to browse and filter California to Trieste flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from California to Trieste?

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

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

    Yes. Cheapflights offers flight deals from California 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.

  • Can I find deals for flights from California to Trieste that allow pets onboard?

    Many airlines flying from California to Trieste offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from California to Trieste?

    Yes, you can often find last-minute deals on California to Trieste flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the California to Trieste flight deals updated?

    The California to Trieste flight deals you see on this page were last updated on 5/16.

See more FAQs

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Top 2 airlines flying from California to Trieste

Discover the top 2 airlines that operate flights from California 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$812Average$1,329FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
ITA AirwaysCheapest$842Average$1,164FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
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Search flights from California to Trieste by cabin class

Find flights from California to Trieste, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Yes, we can. To see specific flights from California to Trieste with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Not ready to book yet? You can track prices for flights from California to Trieste on Cheapflights with our Price Alert feature and get notified when better prices are available.

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