The best pricing can be found in the month of October. Prices to Wales from California average $1,063. You can even find prices in October for less than $1,063, as users have found deals to Wales from as low as $657. The month of July appears to be one of the more expensive times to travel to Wales from California. Flying in the targeted month can save you up to 58%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Wales as you normally would.