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Cheap flights from San Francisco (SFO) to Sofia (SOF) from $418

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — SOF
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
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The best prices from San Francisco to Sofia are usually found in February or April, booked 55 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from San Francisco to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Sofia (SOF). 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 May 5, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$658

One-way from

$491
High demand for flights, 42% potential price rise
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Best time to find cheap flights, 30% potential price drop
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From San Francisco to Sofia
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One-way flight from San Francisco to Sofia
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What is the cheapest day to fly round-trip from San Francisco to Sofia?

Saturday is generally a great day to depart. Flying on this day could help you save up to 41%.

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

Find a great deal and save up to 13% by booking at least 56 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 San Francisco to Sofia within the next two weeks, with the cheapest ticket starting at $625.

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

Flights from San Francisco to Sofia lean towards being more expensive in June. Prices are generally better when you fly from San Francisco to Sofia in February, with the cheapest ticket starting at $589.

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

A simple way to save on the total cost of your ticket is to fly from San Francisco to Sofia in the afternoon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the morning.

Cheap British Airways flights from San Francisco to Sofia

Explore cheap flight options specifically provided by British Airways for the route between San Francisco and Sofia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Check out some of the cheapest British Airways flights we've come across from San Francisco to Sofia. Make sure to double check the flight details before booking.
Thu 10/315:30 pmSFO - SOF
1 stop16h 55mBritish Airways
Thu 11/145:30 pmSOF - SFO
1 stop30h 45mBritish Airways
Deal found 5/3$627
Tue 10/111:59 pmSFO - SOF
2 stops34h 31mBritish Airways
Tue 10/159:15 pmSOF - SFO
1 stop26h 00mBritish Airways
Deal found 5/3$823
Mon 9/303:30 pmSFO - SOF
1 stop18h 55mBritish Airways
Mon 10/285:25 pmSOF - SFO
2 stops35h 24mBritish Airways
Deal found 5/5$829
Mon 9/303:30 pmSFO - SOF
2 stops18h 55mBritish Airways
Mon 10/285:25 pmSOF - SFO
2 stops35h 24mBritish Airways
Deal found 5/5$833
Mon 9/303:30 pmSFO - SOF
2 stops18h 55mBritish Airways
Mon 10/285:25 pmSOF - SFO
1 stop30h 50mBritish Airways
Deal found 5/4$849
Tue 8/610:28 pmSFO - SOF
2 stops36h 02mBritish Airways
Tue 8/209:15 pmSOF - SFO
1 stop26h 00mBritish Airways
Deal found 5/4$866
Thu 9/266:13 amSFO - SOF
2 stops21h 17mBritish Airways
Thu 10/39:20 pmSOF - SFO
1 stop30h 05mBritish Airways
Deal found 5/4$873
Fri 10/43:30 pmSFO - SOF
1 stop17h 30mBritish Airways
Fri 10/182:30 pmSOF - SFO
2 stops29h 23mBritish Airways
Deal found 5/3$879
Thu 9/266:13 amSFO - SOF
2 stops21h 17mBritish Airways
Thu 10/39:20 pmSOF - SFO
2 stops28h 34mBritish Airways
Deal found 5/4$883

Cheap Turkish Airlines flights from San Francisco to Sofia

Explore cheap flight options specifically provided by Turkish Airlines for the route between San Francisco and Sofia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Have a look at some of the cheapest available Turkish Airlines flights departing from San Francisco and landing in Sofia. Make sure to examine the flight information before completing your reservation.
Mon 9/306:35 pmSFO - SOF
1 stop34h 20mTurkish Airlines
Mon 10/2810:00 amSOF - SFO
1 stop35h 05mTurkish Airlines
Deal found 5/4$637
Mon 9/26:35 pmSFO - SOF
1 stop15h 45mTurkish Airlines
Mon 9/163:45 pmSOF - SFO
1 stop29h 35mTurkish Airlines
Deal found 5/4$646
Thu 9/56:35 pmSFO - SOF
1 stop34h 20mTurkish Airlines
Thu 9/199:10 pmSOF - SFO
1 stop24h 10mTurkish Airlines
Deal found 5/4$648
Thu 9/261:15 pmSFO - SOF
1 stop21h 05mTurkish Airlines
Thu 10/33:45 pmSOF - SFO
1 stop29h 35mTurkish Airlines
Deal found 5/4$653
Sat 10/56:35 pmSFO - SOF
1 stop27h 55mTurkish Airlines
Sat 10/199:20 amSOF - SFO
1 stop17h 20mTurkish Airlines
Deal found 5/4$689
Fri 10/41:15 pmSFO - SOF
1 stop15h 40mTurkish Airlines
Fri 10/183:45 pmSOF - SFO
1 stop29h 35mTurkish Airlines
Deal found 5/3$706
Thu 9/261:15 pmSFO - SOF
1 stop15h 40mTurkish Airlines
Tue 10/89:20 amSOF - SFO
1 stop17h 20mTurkish Airlines
Deal found 5/4$769
Wed 8/146:35 pmSFO - SOF
1 stop15h 45mTurkish Airlines
Sat 9/149:10 pmSOF - SFO
1 stop24h 10mTurkish Airlines
Deal found 5/4$782
Thu 8/81:15 pmSFO - SOF
1 stop33h 15mTurkish Airlines
Tue 9/109:20 amSOF - SFO
1 stop17h 20mTurkish Airlines
Deal found 5/4$837

Cheap San Francisco to Sofia flights in May & June 2024

Find cheap flight options from San Francisco to Sofia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 2024.
The lowest fares we've come across on flights traveling from San Francisco to Sofia in May and June 2024. Check back regularly for other flight deals.
Tue 6/48:00 amSFO - SOF
2 stops23h 05mMultiple Airlines
Tue 6/186:30 amSOF - SFO
1 stop18h 25mMultiple Airlines
Deal found 5/3$990
Wed 6/52:41 pmSFO - SOF
2 stops46h 09mMultiple Airlines
Thu 6/136:10 amSOF - SFO
1 stop21h 45mMultiple Airlines
Deal found 5/4$1,004
Tue 6/42:41 pmSFO - SOF
2 stops50h 14mMultiple Airlines
Thu 6/136:10 amSOF - SFO
1 stop21h 45mMultiple Airlines
Deal found 5/4$1,010
Tue 6/47:30 amSFO - SOF
2 stops25h 40mMultiple Airlines
Tue 6/184:05 pmSOF - SFO
3 stops32h 30mMultiple Airlines
Deal found 5/4$1,027
Sat 5/1812:55 pmSFO - SOF
2 stops20h 00mMultiple Airlines
Sat 5/256:30 amSOF - SFO
1 stop16h 45mMultiple Airlines
Deal found 5/4$1,030
Wed 6/52:41 pmSFO - SOF
2 stops46h 09mMultiple Airlines
Wed 6/127:10 amSOF - SFO
1 stop23h 40mMultiple Airlines
Deal found 5/4$1,036
Sun 5/262:40 pmSFO - SOF
2 stops19h 00mMultiple Airlines
Sun 6/96:40 pmSOF - SFO
3 stops31h 25mMultiple Airlines
Deal found 5/4$1,048
Tue 5/74:55 pmSFO - SOF
1 stop14h 10mMultiple Airlines
Thu 6/66:30 amSOF - SFO
2 stops24h 43mMultiple Airlines
Deal found 5/4$1,069
Sat 5/1812:55 pmSFO - SOF
2 stops20h 00mMultiple Airlines
Sat 5/256:30 amSOF - SFO
2 stops24h 41mMultiple Airlines
Deal found 5/4$1,070

San Francisco to Sofia 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Sofia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
The lowest fares we've come across on flights traveling from San Francisco to Sofia in May and June 2024. Check back regularly for other flight deals.
Sun 11/38:00 amSFO - SOF
2 stops22h 35mBritish Airways
Sun 11/177:20 pmSOF - SFO
1 stop28h 55mBritish Airways
Deal found 5/3$631
Mon 9/306:35 pmSFO - SOF
1 stop34h 20mTurkish Airlines
Mon 10/2810:00 amSOF - SFO
1 stop35h 05mTurkish Airlines
Deal found 5/4$637
Mon 11/41:10 pmSFO - SOF
2 stops19h 55mAmerican Airlines
Mon 11/185:25 pmSOF - SFO
2 stops37h 19mAmerican Airlines
Deal found 5/4$640
Thu 10/318:30 amSFO - SOF
2 stops19h 50mAir Canada
Thu 11/142:05 pmSOF - SFO
2 stops35h 37mAir Canada
Deal found 5/3$643
Mon 9/26:35 pmSFO - SOF
1 stop15h 45mTurkish Airlines
Mon 9/163:45 pmSOF - SFO
1 stop29h 35mTurkish Airlines
Deal found 5/4$646
Thu 9/56:35 pmSFO - SOF
1 stop34h 20mTurkish Airlines
Thu 9/199:10 pmSOF - SFO
1 stop24h 10mTurkish Airlines
Deal found 5/4$648
Sun 11/31:30 pmSFO - SOF
1 stop18h 20mMultiple Airlines
Sun 11/171:45 pmSOF - SFO
1 stop15h 00mMultiple Airlines
Deal found 5/3$649
Thu 9/261:15 pmSFO - SOF
1 stop21h 05mTurkish Airlines
Thu 10/33:45 pmSOF - SFO
1 stop29h 35mTurkish Airlines
Deal found 5/4$653
Fri 11/17:10 amSFO - SOF
2 stops19h 40mMultiple Airlines
Fri 11/156:25 amSOF - SFO
2 stops25h 22mMultiple Airlines
Deal found 5/4$655

San Francisco to Sofia flights leaving soon

Find last-minute flight options from San Francisco to Sofia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Have a look at some of the flights available from San Francisco to Sofia departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 5/106:03 amSFO - SOF
2 stops26h 57mBritish Airways
Tue 5/149:15 pmSOF - SFO
1 stop30h 10mBritish Airways
Deal found 5/4$1,141
Fri 5/103:15 pmSFO - SOF
1 stop15h 55mMultiple Airlines
Fri 5/179:50 pmSOF - SFO
2 stops30h 20mMultiple Airlines
Deal found 5/4$1,142
Fri 5/109:05 pmSFO - SOF
1 stop15h 55mLufthansa
Tue 5/1412:55 pmSOF - SFO
1 stop18h 05mLufthansa
Deal found 5/4$1,290
Fri 5/109:05 pmSFO - SOF
2 stops16h 50mAustrian Airlines
Fri 5/178:00 amSOF - SFO
2 stops21h 00mAustrian Airlines
Deal found 5/4$1,340
Fri 5/109:05 pmSFO - SOF
2 stops16h 50mAustrian Airlines
Tue 5/146:45 pmSOF - SFO
2 stops34h 15mAustrian Airlines
Deal found 5/4$1,350

One-way flights to Sofia from San Francisco

Search for one-way flight options from San Francisco to Sofia. 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 2,719,943 searches. Data last updated May 5, 2024.
Take a look at some of the one-way flights we've detected from San Francisco to Sofia. Those needing a return flight from San Francisco to Sofia can use the search form above.
Mon 7/296:05 pmSFO - SOF
2 stops37h 05mMultiple Airlines
Deal found 5/4$418
Mon 7/297:30 amSFO - SOF
3 stops33h 25mMultiple Airlines
Deal found 5/4$440
Sat 6/292:42 pmSFO - SOF
2 stops46h 08mMultiple Airlines
Deal found 5/4$480
Mon 7/296:35 pmSFO - SOF
1 stop34h 20mTurkish Airlines
Deal found 5/4$491
Sat 6/2911:59 pmSFO - SOF
3 stops36h 51mMultiple Airlines
Deal found 5/4$505
Fri 6/2812:12 amSFO - SOF
3 stops40h 43mMultiple Airlines
Deal found 5/4$598
Sat 6/298:10 pmSFO - SOF
1 stop30h 30mMultiple Airlines
Deal found 5/4$789
Sun 7/2812:12 amSFO - SOF
2 stops25h 08mUnited Airlines
Deal found 5/4$796
Fri 6/2812:12 amSFO - SOF
2 stops36h 48mUnited Airlines
Deal found 5/4$1,151

Find flights from San Francisco to Sofia within your budget

Customize your flight search to find flights from San Francisco to Sofia 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 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$627 - $1,129

Route

Depart

Return

Price

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Thu 10/31

1 stop16h 55m

Sofia

Thu 11/14

1 stop30h 45m

$627

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Mon 9/30

1 stop34h 20m

Sofia

Mon 10/28

1 stop35h 05m

$637

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Thu 10/31

2 stops19h 50m

Sofia

Thu 11/14

2 stops35h 37m

$643

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Fri 11/1

2 stops19h 40m

Sofia

Fri 11/15

2 stops25h 22m

$655

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Mon 9/2

1 stop31h 30m

Sofia

Mon 9/16

2 stops36h 58m

$836

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Mon 8/19

1 stop23h 20m

Sofia

Fri 9/6

2 stops27h 44m

$852

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Wed 9/4

2 stops28h 45m

Sofia

Wed 9/18

1 stop33h 30m

$854

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Sat 10/5

2 stops20h 18m

Sofia

Sat 10/19

1 stop31h 20m

$922

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Mon 5/20

2 stops23h 35m

Sofia

Thu 6/20

2 stops41h 16m

$1,129

Flights are sorted by cheapest first

Deals found on 5/3

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Sofia. Price data was last updated on May 3, 2024.
To ensure you get the cheapest price possible for a flight from San Francisco to Sofia, you should look to book at least 55 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.
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When is the cheapest time to fly from San Francisco to Sofia?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Sofia. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Sofia flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Sofia by month

Plan your trip from San Francisco to Sofia by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Sofia is currently $630 while a round-trip flight costs $795. Price data was last updated on April 28, 2024.

Currently, November is the cheapest month in which you can book a flight from San Francisco to Sofia (average of $658). Flying from San Francisco to Sofia in June is currently the most expensive (average of $1,353). 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

$661

February

$681

March

$680

April

$781

May

$932

June

$1,353

July

$1,164

August

$948

September

$790

October

$702

November

$658

December

$672

Temperature and rainfall in Sofia by month

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

SOF

Temperature

30.2 - 68 °F

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated May 5, 2024.
Read reviews from past customers who have flown British Airways, Turkish Airlines and Air Canada from San Francisco to Sofia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.8
Good
2,015 reviews
Check prices

Comfort

7.6

Boarding

7.9

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

SWISS
7.8
Good
2,015 reviews
SWISS
7.8
Good
2,015 reviews
Check prices

Comfort

7.6

Boarding

7.9

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Austrian Airlines
7.7
Good
1,072 reviews
SWISS
7.8
Good
2,015 reviews
Check prices

Comfort

7.6

Boarding

7.9

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Turkish Airlines
7.5
Good
3,710 reviews
SWISS
7.8
Good
2,015 reviews
Check prices

Comfort

7.6

Boarding

7.9

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

United Airlines
7.4
Good
11,118 reviews
SWISS
7.8
Good
2,015 reviews
Check prices

Comfort

7.6

Boarding

7.9

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

American Airlines
7.3
Good
14,713 reviews
SWISS
7.8
Good
2,015 reviews
Check prices

Comfort

7.6

Boarding

7.9

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Sofia. 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 San Francisco to Sofia for under $700 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Sofia for under $700. The cheapest flight booked recently is on British Airways for just $627, but on average you can expect to pay $738.

  • Are there last-minute flights available from San Francisco to Sofia for under $1,200?

    There are currently 5+ open flights from San Francisco to Sofia within the next 7 days for less than $1,200.

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

    Cheapflights users have booked flights from San Francisco to Sofia round-trip from $627. Other airlines that can offer you cheap pricing are Turkish Airlines, from $637, and Air Canada, from $643. Users have found that British Airways is 32% cheaper than the other options available to this destination.

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

    The most popular airlines flying from San Francisco to Sofia are American Airlines, Air Canada and ITA Airways. Something to consider prior to booking your flight.

  • What does SFO to SOF mean?

    San Francisco Airport is SFO and Sofia Airport is SOF. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Where are the most common layover locations when flying from San Francisco to Sofia?

    San Francisco to Sofia flights have a layover in Istanbul most often.

  • What are some popular things to do or see while on a layover in Istanbul?

    Istanbul travelers tend to visit Taksim Square, Sultan Ahmet Camii, and Fatih Camii more than anywhere else. Taksim Square, Sultan Ahmet Camii, and Fatih Camii can be visited by traveling about 20.8 mi, 22.3 mi, and 20.8 mi respectively from Istanbul. Those on a layover in Istanbul in need of a rental car can book one at Istanbul for about $31.

  • Where are the least popular layover locations for San Francisco to Sofia flights?

    Of the flights from San Francisco to Sofia that have layovers, the fewest flights stop in Munich.

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

    The amount of baggage you can bring on your San Francisco to Sofia 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 San Francisco to Sofia with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Sofia 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 San Francisco to Sofia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Sofia 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 San Francisco to Sofia that allow pets onboard?

    Many airlines flying from San Francisco to Sofia 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 San Francisco to Sofia?

    Yes, you can often find last-minute deals on San Francisco to Sofia 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 San Francisco to Sofia flight deals updated?

    The San Francisco to Sofia flight deals you see on this page were last updated on 5/4.

See more FAQs

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

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Top 10 airlines flying from San Francisco to Sofia

Discover the top 10 airlines that operate flights from San Francisco to Sofia. 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 2,719,943 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$542Average$1,299FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Turkish AirlinesCheapest$609Average$978FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest$619Average$870FlexibilityNo cancel feeOn-time70%
Search British Airways flights
ITA AirwaysCheapest$620Average$1,356FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
LufthansaCheapest$625Average$1,213FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest$655Average$880FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$662Average$712FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapest$700Average$1,209FlexibilityNo cancel feeOn-time79%
Search SWISS flights
CondorCheapest$1,140Average$1,563FlexibilityNo cancel feeOn-time76%
Search Condor flights
Air CanadaCheapest$1,574Average$1,576FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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Cheapflights helps you search for flights from San Francisco to Sofia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Francisco to Sofia for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Sofia from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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