Cheap flights from San Francisco to Sofia
Selected dates may not give results due to COVID-19. We suggest you change the dates.
Round trip One way
Round trip
One way
Select departure
No results match your search criteria
  • Latest searches
Select arrival
No results match your search criteria
  • Latest searches
Round trip One way
Round trip
One way
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:
    Sponsored

When is the best time to book a San Francisco - Sofia flight?

Fly Scanner offers you the possibility to find flights from San Francisco to Sofia at the best price thanks to the flexible dates shopping function: compare the prices of flight tickets for dates close to those selected and save money by changing the day of departure or arrival.

Customize your search

Looking for a San Francisco - Sofia direct flight? In just a few seconds, our comparator will provide you with the best deals for your flight by selecting your travel optionsfrom more than 400 airlines: just filter your search according to your needs.

Find the San Francisco - Sofia low cost flight you prefer

Fly Scanner, once you enter your departure and arrival cities, will compare thousands of offers based on your needs.

Filter your search

Fly Scanner offers the possibility to customize your search according to different criteria:

  • Only direct flights
  • Only flights of one airline
  • Only flights departing or arriving at a specific airport
Other filters allow you to check prices for nearby dates to save even more on your trip to Bulgaria.

Frequently Asked Questions

Frequently asked questions about flights from San Francisco to Sofia.

How much does a San Francisco - Sofia flight cost?

The availability of airline tickets can vary greatly depending on the time of year and destination. This information is currently unavailable for flights from San Francisco to Sofia.

How far is San Francisco from Sofia?

San Francisco is about 10437 km from Sofia.

What are the airports in Sofia?

Sofia has one airport: Sofia.

What are the airports in San Francisco?

San Francisco has one airport: San Francisco.

What are the most popular destinations searched for in Bulgaria?

The most searched cities in Bulgaria according to our users are: Bourgas, Plovdiv, Sofia, Varna.

What is the cheapest month to fly from San Francisco to Sofia?

The cheapest month to fly from San Francisco to Sofia is July.

What is the most expensive month to fly from San Francisco to Sofia?

The most expensive month to fly from San Francisco to Sofia is December.

What is the best day of the week to fly from San Francisco to Sofia?

For flights from San Francisco to Sofia Wednesday is on average the cheapest day to fly, while Tuesday is the most expensive day to fly.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more