How much is a ticket from San Francisco to Trieste?

Depending on when you travel and how far in advance you book, fares between San Francisco and Trieste can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Exploring all airports near San Francisco and Trieste

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in San Francisco: San Francisco is currently the only one operating.
• Airports in Trieste: Trieste - Dei Legionari is the only option available right now.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Match your flight search to your preferences: San Francisco – Trieste

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Delta, United, American, and more.

Other popular destinations

Thinking about traveling to Italy? Other users also viewed: Catania, Milan, Naples, Palermo, Rome.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.