Looking for the price of a flight from Shannon to San Francisco?

There’s no fixed price — fares between Shannon and San Francisco can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Airport options between Shannon and San Francisco

Even for routes around 8103 km, using different airports might affect flight cost and travel time.

• Airports in Shannon: Only Shannon operates here.
• Airports in San Francisco: San Francisco is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Customize your flight from Shannon to San Francisco

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 the best airlines and travel agencies.

Other popular destinations

Thinking about United States? You might also consider: Las Vegas, Los Angeles, Miami, New York City, Orlando.

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.