Cheap flights from Sofia to San Francisco from $590
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sofia to San Francisco departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Sofia to San Francisco
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Francisco?
If you aren’t able to travel to San Francisco during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $825.
What is the cheapest day to depart on your flight to San Francisco?
The cheapest day to depart from Sofia to San Francisco is on a Saturday when prices can be found for as low as $882. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,138.
What is the cheapest time of day to depart on your flight to San Francisco?
Our data shows that the cheapest Sofia to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $884. Flights in the morning are often more expensive with an average ticket price of $962.
How far in advance should I book a flight to San Francisco?
You are more likely to see cheaper flights to San Francisco from Sofia when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $948 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Sofia for as low as $785 on momondo.
What is the cheapest airline that flies from Sofia to San Francisco?
Lufthansa, Turkish Airlines, and Austrian Airlines are the most popular carriers operating from Sofia to San Francisco
What airlines fly to San Francisco?
Turkish Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to San Francisco from Sofia according to our data. Turkish Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 3 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.
When to book flights from Sofia to San Francisco
Cheap Sofia to San Francisco (SOF to SFO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sofia to San Francisco
How far is Sofia to San Francisco by plane?
The straight-line distance from Sofia to San Francisco is 6469.3 mi. A reasonable flight in good conditions will take 15h 20m.
When did momondo last update prices for flights from Sofia Airport to San Francisco Airport?
Prices for flights from Sofia Airport to San Francisco Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Sofia Airport to San Francisco Airport?
The number of operators available for flights from Sofia Airport to San Francisco Airport is 3 as of June 2025.
How old do you have to be to fly from Sofia Airport to San Francisco Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sofia Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Sofia to San Francisco?
Based on momondo bookings for flights between Sofia and San Francisco, the leading airline is Turkish Airlines, making up 48% of the total bookings. Other popular airlines include Lufthansa with 34% and United Airlines with 18%.
Best airlines flying from Sofia to San Francisco
Compare and see reviews for airlines that fly from Sofia to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $737 | Free Cancellation | Rating 7.3 3,848 reviews | |||
| PriceFrom $796 | Free Cancellation | Rating 6.7 7,139 reviews | |||
| PriceFrom $820 | Free Cancellation | Rating 7.4 8,790 reviews |
Traveling to a place near San Francisco?
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Why should I use momondo to find a flight deal from Sofia to San Francisco?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sofia to San Francisco for you.
Can I find flights from Sofia to San Francisco with flexible booking policies on momondo?
All flight searches from Sofia to San Francisco on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Sofia to San Francisco?
Once all potential Sofia to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Sofia to San Francisco right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Francisco from Sofia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.