Find flights
When to book
FAQs

Cheap flights from Sofia to San Francisco

SOF — SFO
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

Cheap flight deals from Sofia to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 May 2024.

Popular in

July

Cheapest in

December

Average price

£697

Round-trip from

£416
High demand for flights, 23% potential price rise
Best time to find cheap flights, 12% potential price drop
Average for round-trip flights in May 2024
From Sofia to San Francisco

How far in advance should I book a flight from Sofia to San Francisco?

Find a great deal and save up to 24% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Sofia to San Francisco within the next two weeks, with the cheapest ticket starting at £648.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, December can be a great choice for travel to San Francisco. Flights to San Francisco from Sofia in December are about £734 on average during December, but can be found for as low as £600.

When is the cheapest time to fly from Sofia to San Francisco (SOF - SFO)?

It’s optimal to fly from Sofia to San Francisco at midday. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the optimal time to book a return flight from Sofia to San Francisco. Price data was last updated on 10 May 2024.
To ensure you get the cheapest price possible for a flight from Sofia to San Francisco, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

Average price of flights to San Francisco by month

Plan your trip from Sofia to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Sofia to San Francisco is currently £0 while a return flight costs £0. Price data was last updated on 12 May 2024.

Currently, February is the cheapest month in which you can book a flight from Sofia to San Francisco (average of £528). Flying from Sofia to San Francisco in July is currently the most expensive (average of £756). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£426

February

£417

March

£447

April

£449

May

£457

June

£553

July

£596

August

£522

September

£466

October

£475

November

£433

December

£450

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

11 - 17 °C

Related info for your journey

Find useful and relevant information for your journey from Sofia to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What does SOF to SFO mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Sofia Airport to San Francisco Airport flight would often be abbreviated as a SOF to SFO flight.

  • Can I find deals for flights from Sofia to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Sofia to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sofia to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sofia to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Sofia to San Francisco that include hotel bookings?

    Yes. In addition to deals on Sofia to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sofia to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sofia to San Francisco.

  • Can I find deals for business class flights from Sofia to San Francisco?

    Yes. Cheapflights offers flight deals from Sofia to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Sofia to San Francisco that allow pets onboard?

    Many airlines flying from Sofia to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sofia to San Francisco?

    Yes, you can often find last-minute deals on Sofia to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights from Sofia to San Francisco by cabin class

Find flights from Sofia to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sofia to San Francisco?

Cheapflights makes it easy to find Sofia to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sofia to San Francisco?

Millions of users choose and trust Cheapflights to book the best flight deals from Sofia to San Francisco for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sofia to San Francisco with no change fees?

Need flexible booking options for your flight to San Francisco from Sofia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sofia to San Francisco become cheaper?

Of course! You can now track prices for flights from Sofia to San Francisco and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.