Cheap flights from San Francisco to Sofia

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How much should you expect to spend for a flight from San Francisco to Sofia?

Flight prices from San Francisco to Sofia change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Which departure and arrival airports are available?

Between San Francisco and Sofia, flight options may depend on the combination of airports available.

  • Airports in San Francisco: Only San Francisco is currently in operation.
  • Airports in Sofia: Sofia is the only active airport in the area.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Flights from San Francisco to Sofia

Plan smarter: flights from San Francisco to Sofia

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to Bulgaria also checked out: Bourgas, Plovdiv, Sofia, Varna.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from San Francisco to Sofia.

How much does an airline ticket from San Francisco to Sofia cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available 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 cities in Bulgaria?

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

When should I book a flight from San Francisco to Sofia?

The best time to book a flight from San Francisco to Sofia is 3 months in advance, while the worst time is 17 weeks in advance.

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

This information is not available at the moment.

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

This information is not available at the moment.

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

This information is not available at the moment.