Cheap flights from Porto to San Francisco

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How much is a flight from Porto to San Francisco?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Porto and San Francisco.

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

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Porto - San Francisco route.

Flying between Porto and San Francisco? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

  • Airports in Porto: Porto has only one airport in service, Porto.
  • Airports in San Francisco: The only active option is San Francisco.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Porto airports in a single search.

Flights from Porto to San Francisco

Plan your journey from Porto to San Francisco with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States? These cities are trending: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Porto to San Francisco.

How much does an airline ticket from Porto to San Francisco cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Porto to San Francisco.

How far is Porto from San Francisco?

Porto is about 8964 km from San Francisco.

What are the airports in San Francisco?

San Francisco has one airport: San Francisco.

What are the airports in Porto?

Porto has one airport: Porto.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Porto to San Francisco?

This information is not available at the moment.

What is the cheapest month to fly from Porto to San Francisco?

This information is not available at the moment.

What is the most expensive month to fly from Porto to San Francisco?

This information is not available at the moment.

What is the best day of the week to fly from Porto to San Francisco?

This information is not available at the moment.