If you wish to fly with Iraqi Airways, then you would need to book a flight out of Frankfurt am Main because the airline does not fly out of Los Angeles. If you still prefer to fly out of Los Angeles, then there are other airlines to choose from, such as Air Canada.
Erbil Intl, Baghdad Intl, and Najaf Al Najaf Intl are the most popular airports Iraqi Airways uses on a routine basis throughout the year.