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Good to Know - Flights from San Francisco to Sofia

Good Deal:
$ 612.91
or less (round trip)

Cheapest Day of the Month to Book Flights



Top Tips for Finding Cheap Flights from San Francisco to Sofia

Looking for cheap airfare from San Francisco to Sofia? 25% of our users found round-trip tickets to Sofia for the following price or less: $ 612.91 Book at least 4 weeks before departure in order to get a below-average price. Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco to Sofia flight deals.

FAQs - Booking from San Francisco to Sofia flights

What is the cheapest flight San Francisco to Sofia?:
The cheapest flight San Francisco to Sofia found on flyus.com in the last 72 hours was $612.91 round-trip.
 
 

Find cheap flights from San Francisco to Sofia and book discounted airfare from different cities all over the United States. Explore airline ticket deals on flight routes all over the World! At Flyus, we take pride in helping you discover and book the best flight deals for your next trip at the cheapest price. We make booking flights from different departures easy and provide you with peace of mind with our Best Purchase Guarantee.

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Cheapest Flights
from San Francisco, United States (SFO) to:

  • Sofia, Bulgaria (SOF)
    Oct 22, 25 - Nov 03, 25
    $612.91
    Search

  • Sofia, Bulgaria (SOF)
    Feb 04, 25 - Feb 11, 25
    $612.91
    Search

  • Sofia, Bulgaria (SOF)
    Apr 21, 25 - May 05, 25
    $612.91
    Search

  • Sofia, Bulgaria (SOF)
    Mar 05, 25 - Mar 19, 25
    $613.01
    Search

  • Sofia, Bulgaria (SOF)
    Jan 22, 25 - Jan 29, 25
    $613.01
    Search