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$805+ Cheap flights from Sofia (SOF) to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — SFO
Oct 12 — Oct 191
From?
To?
Sat 10/12
Sat 10/19
1 adult, Economy
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The best prices from Sofia to San Francisco are usually found in February or December, booked 80 days in advance, depart on a Saturday or Tuesday and return on a Thursday

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 October 7, 2024.

Popular in

January

Cheapest in

February

Round-trip from

$809
(United Airlines)

One-way from

$805
(United Airlines)
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 14% potential price drop
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From Sofia to San Francisco
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Cheap Sofia to San Francisco flights in October & November 2024

Find cheap flight options from Sofia to San Francisco specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,645,496 searches. Prices were last updated on October 7, 2024.
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:20 amSOF - SFO
2 stops23h 47mUnited Airlines
Thu 11/281:35 pmSFO - SOF
1 stop23h 10mUnited Airlines
Deal found 10/7$809
This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:05 amSOF - SFO
3 stops25h 37mMultiple Airlines
Thu 11/287:25 pmSFO - SOF
2 stops21h 35mMultiple Airlines
Deal found 10/6$980
This British Airways deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/229:15 pmSOF - SFO
1 stop26h 00mBritish Airways
Sat 10/269:40 pmSFO - SOF
1 stop33h 40mBritish Airways
Deal found 10/6$988
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/229:15 pmSOF - SFO
1 stop26h 00mAmerican Airlines
Sat 10/2610:33 pmSFO - SOF
2 stops32h 47mAmerican Airlines
Deal found 10/6$1,065

Sofia to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Sofia and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,645,496 searches. Data last updated October 7, 2024.
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:20 amSOF - SFO
2 stops23h 47mUnited Airlines
Thu 11/281:35 pmSFO - SOF
1 stop23h 10mUnited Airlines
Deal found 10/7$809
This Lufthansa deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:00 amSOF - SFO
1 stop20h 00mLufthansa
Mon 12/161:30 pmSFO - SOF
1 stop22h 55mLufthansa
Deal found 10/6$877
This Air Canada deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:00 amSOF - SFO
2 stops25h 51mAir Canada
Sun 12/158:40 amSFO - SOF
2 stops23h 10mAir Canada
Deal found 10/6$904
This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:05 amSOF - SFO
3 stops25h 37mMultiple Airlines
Thu 11/287:25 pmSFO - SOF
2 stops21h 35mMultiple Airlines
Deal found 10/6$980
This British Airways deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/229:15 pmSOF - SFO
1 stop26h 00mBritish Airways
Sat 10/269:40 pmSFO - SOF
1 stop33h 40mBritish Airways
Deal found 10/6$988
This KLM deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:00 amSOF - SFO
2 stops23h 51mKLM
Wed 12/187:00 amSFO - SOF
2 stops21h 05mKLM
Deal found 10/6$1,053
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/229:15 pmSOF - SFO
1 stop26h 00mAmerican Airlines
Sat 10/2610:33 pmSFO - SOF
2 stops32h 47mAmerican Airlines
Deal found 10/6$1,065
This Turkish Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/29:40 pmSOF - SFO
1 stop23h 25mTurkish Airlines
Wed 12/181:10 pmSFO - SOF
1 stop15h 55mTurkish Airlines
Deal found 10/6$1,453
This Qatar Airways deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/612:30 pmSOF - SFO
1 stop34h 05mQatar Airways
Wed 12/1812:22 pmSFO - SOF
2 stops37h 03mQatar Airways
Deal found 10/6$1,604

One-way flights to San Francisco from Sofia

Search for one-way flight options from Sofia to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,645,496 searches. Data last updated October 7, 2024.
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/16:20 amSOF - SFO
2 stops37h 32mUnited Airlines
Deal found 10/7$805
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/16:05 amSOF - SFO
1 stop18h 45mUnited Airlines
Deal found 10/7$810
This Austrian Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/18:00 amSOF - SFO
2 stops21h 50mAustrian Airlines
Deal found 10/6$813
This Gurufare deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/286:00 amSOF - SFO
1 stop16h 35mLufthansa
Deal found 10/6$819
This oojo deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/286:00 amSOF - SFO
2 stops18h 50mLufthansa
Deal found 10/6$850
This Kiwi.com deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:00 amSOF - SFO
3 stops25h 51mMultiple Airlines
Deal found 10/6$1,576
This Thrive Travel deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2112:05 pmSOF - SFO
1 stop16h 40mBritish Airways
Deal found 10/6$1,944
This Thrive Travel deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:00 amSOF - SFO
2 stops21h 45mITA Airways
Deal found 10/6$2,018

Find flights from Sofia to San Francisco within your budget

Customize your flight search to find flights from Sofia to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,645,496 searches. Data last updated October 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$809 - $1,604

Route

Depart

Return

Price

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Fri 11/15

2 stops23h 47m

San Francisco

Thu 11/28

1 stop23h 10m

$809

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Tue 12/3

1 stop20h 00m

San Francisco

Mon 12/16

1 stop22h 55m

$877

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Tue 12/3

2 stops25h 51m

San Francisco

Sun 12/15

2 stops23h 10m

$904

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Fri 11/15

3 stops25h 37m

San Francisco

Thu 11/28

2 stops21h 35m

$980

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Tue 10/22

1 stop26h 00m

San Francisco

Sat 10/26

1 stop33h 40m

$988

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Wed 12/4

2 stops23h 51m

San Francisco

Wed 12/18

2 stops21h 05m

$1,053

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Tue 10/22

1 stop26h 00m

San Francisco

Sat 10/26

2 stops32h 47m

$1,065

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Mon 12/2

1 stop23h 25m

San Francisco

Wed 12/18

1 stop15h 55m

$1,453

SofiaSan Francisco

SOF - SFO

SOFSFO

Sofia

Fri 12/6

1 stop34h 05m

San Francisco

Wed 12/18

2 stops37h 03m

$1,604

Flights are sorted by cheapest first

Deals found on 10/7

Best time to book a flight from Sofia to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Sofia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Sofia to San Francisco

Get recent, data-driven insights about flights from Sofia to San Francisco including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Sofia to San Francisco. Price data was last updated on October 4, 2024.

The best time to book flights from Sofia to San Francisco is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Find deals

What is the cheapest month to book a flight from Sofia to San Francisco?

Currently, February is the cheapest month in which you can book a flight from Sofia to San Francisco (average of $599). Flying from Sofia to San Francisco in June is currently the most expensive (average of $846). 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.

What is the cheapest time of day to fly from SOF to SFO?

Find hourly flight availability from Sofia to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 7, 2024.

It’s optimal to fly from Sofia to San Francisco in the evening. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

What are the most popular airlines that fly from Sofia to San Francisco?

Our users search for these airlines the most when looking for flights from Sofia to San Francisco. Data last updated on October 7, 2024.

The most popular airlines flying from Sofia to San Francisco are Lufthansa, Turkish Airlines and United Airlines. Something to consider prior to booking your flight.

Lufthansa

Lufthansa

From $765

Turkish Airlines

Turkish Airlines

From $793

United Airlines

United Airlines

From $809

British Airways

British Airways

From $737

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated October 7, 2024.
KLM
7.8
Good
1,359 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

KLM
7.8
Good
1,359 reviews
KLM
7.8
Good
1,359 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Austrian Airlines
7.7
Good
849 reviews
KLM
7.8
Good
1,359 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Qatar Airways
7.6
Good
3,944 reviews
KLM
7.8
Good
1,359 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Turkish Airlines
7.4
Good
3,837 reviews
KLM
7.8
Good
1,359 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

United Airlines
7.4
Good
9,373 reviews
KLM
7.8
Good
1,359 reviews

Entertainment

7.2

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

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.

  • Can I find flights from Sofia to San Francisco for under $900 on Cheapflights?

    Yes, there are multiple flights from Sofia to San Francisco for under $900. The cheapest flight booked recently is on United Airlines for just $809, but on average you can expect to pay $1,081.

  • What are the cheapest airlines flying from Sofia to San Francisco round-trip?

    According to our current data, United Airlines ($809), Lufthansa ($877), and Air Canada ($904) offers the cheapest pricing from Sofia to San Francisco. Users have found that United Airlines is 13% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Sofia to San Francisco one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $805. Austrian Airlines flights start at $813 while deals on Lufthansa start at $819 one-way.

  • What does SOF to SFO mean?

    This is defined as Sofia Airport (SOF) and San Francisco Airport (SFO). Codes like San Francisco Airport are often used to just call airports uniquely.

  • 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 vacation 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.

  • How recently were the Sofia to San Francisco flight deals updated?

    The Sofia to San Francisco flight deals you see on this page were last updated on 10/7.

  • What is the cheapest month to book a flight from Sofia to San Francisco?

    Currently, February is the cheapest month in which you can book a flight from Sofia to San Francisco (average of $599). Flying from Sofia to San Francisco in June is currently the most expensive (average of $846). 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.

See more FAQs

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Alternative routes for Sofia to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Sofia to San Francisco

Discover the top 4 airlines that operate flights from Sofia to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,645,496 searches. Data last updated October 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$737Average$863FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$765Average$973FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$793Average$884FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$809Average$961FlexibilityNo cancel feeOn-time69%
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