Find out what a flight from Cardiff to San Francisco might cost

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

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports serve Cardiff and San Francisco?

When planning a trip of about 5270 mi, it's a good idea to check flights from surrounding airports too.

• Airports in Cardiff: Cardiff is the only operational airport in the area.
• Airports in San Francisco: The only active airport in San Francisco is San Francisco.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Filter and compare flights from Cardiff to San Francisco

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Other popular destinations

Want more ideas for your trip to United States? Check these: Atlanta, Los Angeles, Miami, New York City, Orlando.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.