Question : Do prices fluctuate more for this route than others?
Answer : Flight prices change much more than most routes from the United States for SFO to BEG. They range anywhere from $566 to $6,342. 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 : For the month of April, Sunday is your cheapest day to fly. Being flexible with your travel days garners even more savings during booking.
Question : How many days should you spend in Belgrade?
Answer : Over the next two months, passengers from SFO to BEG are planning on staying for 46 days on average.
Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : Since low prices are preferred, look at Apr 4th. As of Mar 27th, it's showing the cheapest ticket sales at $566. That is 49% below the average price for this route, so you can spend that extra money on a fun experience in Belgrade.