How much is a flight from San Francisco to Cardiff?

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

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

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Are there multiple airports in San Francisco and Cardiff?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in San Francisco: Only San Francisco operates in this city.
• Airports in Cardiff: Cardiff is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Smart ways to search flights from San Francisco to Cardiff

Use Jetcost to view tailored results based on what you care about — time, duration, number of stops, or even your preferred booking agency. Results include the best airlines and travel agencies.

Other popular destinations

Flying to United Kingdom? Other travelers also searched: Edinburgh, Glasgow, London, Manchester, Newquay.

Prefer non-stop flights? Just activate the filter to skip unnecessary layovers. If your dates are flexible, you can also explore different departure and return combinations to find the best fit.