Go through your results for flights to Los Angeles in the USA with Netflights. Although SWISS usually has the best prices, it's best to double check what's available for your travel dates.
Flexible on dates? Conducting your search by month allows you to compare prices to Los Angeles throughout the year. Accommodation prices will also be higher at this time of year.
But if you're struggling to find flights to Los Angeles that work for you, try looking at other airports in the USA.
You can also broaden your search by looking at more than one departure airport. Have a look around – you might be able to save by flying from a different airport or city.