How to get the best price 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.

Pick a travel date to see today’s available fares.

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Which airports near San Francisco or Trieste offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in San Francisco: Only San Francisco is currently operating.
• Airports in Trieste: Trieste - Dei Legionari is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Customize your flight from San Francisco to Trieste

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.

Other popular destinations

Thinking about Italy? You might also consider: Catania, Milan, Naples, Palermo, Rome.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.