App
Customer Support
PHP
Find Bookings
Trip.com
>
Flights
>
Flights to United States
>
Flights to California
>
Flights to San Francisco
>
Trieste to San Francisco flight
>
Trieste Airport to San Francisco flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Trieste Airport to San Francisco

Search for flights from Trieste Airport to San Francisco and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • TRS11:15 AM
        35h
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Mon, Mar 31|ITA Airways
        PHP 30,589PHP 48,341
        37% OFF
        37% OFF
        PHP 48,341PHP 30,589

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Mon, Mar 31, arriving at San Francisco International Airport. One-way Prices start from PHP 30,589 including taxes and charges.

      • TRS6:35 AM
        15h 40m
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Tue, Apr 1|ITA Airways
        PHP 30,786PHP 48,341
        36% OFF
        36% OFF
        PHP 48,341PHP 30,786

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Tue, Apr 1, arriving at San Francisco International Airport. One-way Prices start from PHP 30,786 including taxes and charges.

      • TRS3:15 PM
        31h
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Mon, Apr 7|ITA Airways
        PHP 31,158PHP 48,341
        36% OFF
        36% OFF
        PHP 48,341PHP 31,158

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Mon, Apr 7, arriving at San Francisco International Airport. One-way Prices start from PHP 31,158 including taxes and charges.

      • TRS3:15 PM
        31h
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Mon, Apr 14|ITA Airways
        PHP 31,308
        PHP 31,308

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Mon, Apr 14, arriving at San Francisco International Airport. One-way Prices start from PHP 31,308 including taxes and charges.

      • TRS6:35 AM
        15h 40m
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Tue, Apr 15|ITA Airways
        PHP 31,308
        PHP 31,308

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Tue, Apr 15, arriving at San Francisco International Airport. One-way Prices start from PHP 31,308 including taxes and charges.

      • TRS6:40 AM
        15h 35m
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Sat, Apr 26|ITA Airways
        PHP 32,469
        PHP 32,469

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Sat, Apr 26, arriving at San Francisco International Airport. One-way Prices start from PHP 32,469 including taxes and charges.

      • TRS6:40 AM
        15h 35m
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Sat, Jun 7|ITA Airways
        PHP 32,477
        PHP 32,477

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Sat, Jun 7, arriving at San Francisco International Airport. One-way Prices start from PHP 32,477 including taxes and charges.

      • TRS7:25 PM
        26h 50m
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Sat, May 31|ITA Airways
        PHP 32,564
        PHP 32,564

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Sat, May 31, arriving at San Francisco International Airport. One-way Prices start from PHP 32,564 including taxes and charges.

      • TRS11:15 AM
        35h
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Mon, Apr 28|ITA Airways
        PHP 32,738
        PHP 32,738

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Mon, Apr 28, arriving at San Francisco International Airport. One-way Prices start from PHP 32,738 including taxes and charges.

      • TRS6:35 AM
        15h 40m
        1 stop
        SFO1:15 PM
        Trieste - San Francisco|Thu, Apr 24|ITA Airways
        PHP 34,856
        PHP 34,856

        Choose ITA Airways flights from Trieste to San Francisco. The one-way connecting flight with ITA Airways departs from Trieste Airport on Thu, Apr 24, arriving at San Francisco International Airport. One-way Prices start from PHP 34,856 including taxes and charges.

      • TRS1:00 PM
        3h 5m
        Nonstop
        SFO2:00 PM
        Trieste - San Francisco|Mon, Apr 7|ITA Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

There are 1 airport(s) in San Francisco. Discover the top routes now!

Learn about different airports in San Francisco, find the best flight and transfer options, and plan your journey.

  • 0.44 km from downtown San Francisco
    San Francisco International Airport
    Tickets From
    PHP 22,442

Flight Schedule from Trieste Airport to San Francisco

Check the schedule for flights from Trieste Airport to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EN8819

    Air Dolomiti

    2:45 PM

    TRS

    1.5h

    4:15 PM

    FRA

    SMTWTFS
    Search

  2. UA927

    United Airlines

    5:30 PM

    FRA

    11.3h

    7:50 PM

    SFO

    SMTWTFS

  3. LH9573

    Lufthansa

    6:30 AM

    TRS

    1.5h

    8:00 AM

    FRA

    SMTWTF-
    Search

  4. LH430

    Lufthansa

    10:50 AM

    FRA

    9.1h

    12:55 PM

    ORD

    SMTWTFS

  5. LH9178

    Lufthansa

    2:40 PM

    ORD

    4.8h

    5:26 PM

    SFO

    SMTWTFS

  6. EN8821

    Air Dolomiti

    6:30 AM

    TRS

    1.5h

    8:00 AM

    FRA

    SMTWTFS
    Search

  7. UA059

    United Airlines

    1:35 PM

    FRA

    11.3h

    3:55 PM

    SFO

    SMTWTFS

  8. LH9573

    Lufthansa

    6:30 AM

    TRS

    1.5h

    8:00 AM

    FRA

    SMTWTF-
    Search

  9. UA059

    United Airlines

    1:35 PM

    FRA

    11.3h

    3:55 PM

    SFO

    SMTWTFS

  10. LH9573

    Lufthansa

    6:30 AM

    TRS

    1.5h

    8:00 AM

    FRA

    SMTWTF-
    Search

  11. UA8829

    United Airlines

    10:25 AM

    FRA

    11.3h

    12:40 PM

    SFO

    SMTWTFS

  12. EN8821

    Air Dolomiti

    6:30 AM

    TRS

    1.5h

    8:00 AM

    FRA

    SMTWTFS
    Search

  13. UA8829

    United Airlines

    10:25 AM

    FRA

    11.3h

    12:40 PM

    SFO

    SMTWTFS

  14. AZ1356

    ITA Airways

    6:35 AM

    TRS

    1.2h

    7:45 AM

    FCO

    SMTWTFS
    Search

  15. AZ074

    ITA Airways

    9:00 AM

    FCO

    1.8h

    10:50 AM

    BCN

    SMTWTFS

  16. VY9791

    Vueling Airlines

    2:05 PM

    BCN

    12.9h

    6:00 PM

    SFO

    -M---FS

  17. AZ1356

    ITA Airways

    6:35 AM

    TRS

    1.2h

    7:45 AM

    FCO

    SMTWTFS
    Search

  18. AZ620

    ITA Airways

    9:30 AM

    FCO

    12.8h

    1:15 PM

    LAX

    S-TWTFS

  19. AZ5814

    ITA Airways

    4:25 PM

    LAX

    1.4h

    5:47 PM

    SFO

    S-TWTFS

  20. AZ1356

    ITA Airways

    6:35 AM

    TRS

    1.2h

    7:45 AM

    FCO

    SMTWTFS
    Search

  21. AZ620

    ITA Airways

    9:30 AM

    FCO

    12.8h

    1:15 PM

    LAX

    S-TWTFS

  22. DL1559

    Delta Air Lines

    4:22 PM

    LAX

    1.3h

    5:41 PM

    SFO

    SMTWTFS

  23. AZ1356

    ITA Airways

    6:35 AM

    TRS

    1.2h

    7:45 AM

    FCO

    SMTWTFS
    Search

  24. AZ640

    ITA Airways

    9:10 AM

    FCO

    13.1h

    1:15 PM

    SFO

    -M-W-F-
Find more flights and airlines

Flight Info of Flights from Trieste Airport to San Francisco

Cheapest one-way flight pricePHP 30,588
Off-season for travelMarch
Peak season for travelJuly

FAQs for Trieste Airport to San Francisco Flights

  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.