SOF (Sofia) to SFO (San Francisco) Flights $849.36

Question : Are you paying the cheapest or highest price for your ticket to San Francisco?
Answer : Flight prices fluctuate a lot more than the majority of routes from Bulgaria for SOF to SFO. They range anywhere from $651 to $2,780. The further out you book a route, the more likely you are to save.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : The lowest-cost day to fly in August is Monday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Is there another local airport to fly into besides San Francisco International Airport (SFO)?
Answer : Metropolitan Oakland International Airport (OAK) is just 12 miles away and on average, flights are 33% cheaper for the coming two months. Save a few bucks and put it towards your next trip.

Question : Which airline is giving the best deals for round-trip flights from Sofia Airport (SOF) to San Francisco International Airport (SFO)?
Answer : Air France is your best bet for finding that coveted low fare. They're offering fares as low as $651, while prices for other flights are as high as $2,780.

Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at Aug 23rd. As of Jul 24th, it's showing the cheapest ticket sales at $777. That is 41% below the average price for this route, so you can spend that extra money on an adventure rather than the flight.

Question : How many days should you spend in San Francisco?
Answer : Over the next two months, passengers from SOF to SFO are planning on staying for 33 days on average.