£253 Cheap Flights from Los Angeles (LAX) to Sofia (SOF)

To find a cheap flight from Los Angeles, CA (LAX-Los Angeles Intl.) to Sofia (SOF), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The most popular departure times for flights from Los Angeles, CA (LAX-Los Angeles Intl.) to Sofia (SOF) are in the afternoon, from 3pm to 6pm. About 50% of passengers prefer this time. Many major carriers, including Lufthansa and Austrian Airlines, offer flights during this window. This timing works well because it allows you to have a productive morning before heading to the airport, and you'll arrive at your destination ready to start your trip.

It's easy to earn miles on a Los Angeles, CA (LAX-Los Angeles Intl.) to Sofia (SOF) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you booked your Los Angeles, CA (LAX-Los Angeles Intl.) to Sofia (SOF) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.