Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to San Jose as you normally would.
Yes, there are multiple flights from Cardiff to San Jose for under £700. The cheapest flight booked recently is on Virgin Atlantic for just £668, but on average you can expect to pay £668.
Information is based on travel restrictions from Cardiff Wales to San Jose
Most visitors from Cardiff Wales need to provide a negative COVID-19 test result and/or quarantine to enter San Jose.
COVID-19 testing requirements
Visitors from Cardiff Wales are not required to present a negative COVID-19 PCR test or antigen result upon entering San Jose.
Quarantine requirements
Visitors from Cardiff Wales are not required to quarantine after entering San Jose.
Returning to Cardiff Wales from San Jose
COVID-19 testing requirements
Visitors from San Jose are not required to present a negative COVID-19 PCR test or antigen result upon entering Cardiff Wales.
Quarantine requirements
Visitors from San Jose are not required to quarantine after entering Cardiff Wales.