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$320+ Cheap flights from California to Sofia (SOF)

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SOF
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from California to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) 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 December 19, 2024.

Round-trip from

$624
(Kiwi.com)

One-way from

$320
(Kiwi.com)
From California to Sofia
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One-way flight from California to Sofia
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Find flight deals from California to Sofia

Cheapest flights from California to Sofia
Explore the most affordable flight options available from California to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/18. 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.
Tue 12/244:45 pmLAS - SOF
1 stop33h 45mMultiple Airlines
Sat 1/251:30 pmSOF - LAS
2 stops35h 10mMultiple Airlines
Deal found 12/18$991
This Gurufare deal was found by Cheapflights users on 12/18. 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 12/238:35 pmSFO - SOF
2 stops17h 20mMultiple Airlines
Mon 12/306:05 amSOF - SFO
1 stop22h 40mMultiple Airlines
Deal found 12/18$1,408
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/244:45 pmLAX - SOF
2 stops35h 00mMultiple Airlines
Sun 1/56:45 pmSOF - LAX
2 stops54h 30mMultiple Airlines
Deal found 12/18$1,430
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Tue 12/2410:55 pmLAX - SOF
2 stops37h 30mUnited Airlines
Sun 1/51:45 pmSOF - LAX
2 stops41h 40mUnited Airlines
Deal found 12/19$1,431
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Mon 12/234:04 pmSJC - SOF
2 stops16h 06mUnited Airlines
Mon 12/301:45 pmSOF - SJC
2 stops35h 23mUnited Airlines
Deal found 12/18$1,455
This Gurufare deal was found by Cheapflights users on 12/18. 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 12/238:35 pmSFO - SOF
1 stop30h 25mLufthansa
Mon 12/306:05 amSOF - SFO
1 stop22h 40mLufthansa
Deal found 12/18$1,466
This KAYAK deal was found by Cheapflights users on 12/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2312:54 amLAS - SOF
2 stops27h 16mBritish Airways
Sat 1/2512:05 pmSOF - LAS
1 stop37h 25mBritish Airways
Deal found 12/18$1,530
This Kiwi.com deal was found by Cheapflights users on 12/18. 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.
Sun 12/225:30 pmLAX - SOF
1 stop14h 40mLufthansa
Wed 1/86:55 pmSOF - LAX
1 stop30h 20mLufthansa
Deal found 12/18$2,094
This Gurufare deal was found by Cheapflights users on 12/18. 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.
Sat 12/2110:25 pmLAX - SOF
1 stop29h 25mLOT
Mon 1/66:35 pmSOF - LAX
1 stop29h 45mLOT
Deal found 12/18$2,234
This Mytrip deal was found by Cheapflights users on 12/18. 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.
Mon 12/236:08 pmSJC - SOF
3 stops33h 22mMultiple Airlines
Mon 12/309:40 pmSOF - SJC
3 stops36h 06mMultiple Airlines
Deal found 12/18$2,245
This oojo deal was found by Cheapflights users on 12/18. 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.
Thu 12/196:55 pmLAX - SOF
1 stop28h 00mTurkish Airlines
Thu 12/263:55 pmSOF - LAX
1 stop29h 10mTurkish Airlines
Deal found 12/18$2,411
This Gurufare deal was found by Cheapflights users on 12/18. 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.
Thu 12/193:05 pmLAX - SOF
2 stops16h 55mAustrian Airlines
Thu 12/266:45 pmSOF - LAX
2 stops30h 30mAustrian Airlines
Deal found 12/18$2,466

Find flights from California to Sofia within your budget

Customize your flight search to find flights from California 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 2,558,603 searches. Data last updated December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Sat 1/18

1:10 pm-8:55 am

1 stop33h 45m

Sofia

Sat 2/1

3:55 pm-4:45 pm

1 stop34h 50m

$649

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Thu 2/6

8:30 am-11:50 am

2 stops17h 20m

Sofia

Thu 2/20

6:10 am-9:51 pm

2 stops25h 41m

$652

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Tue 1/14

6:55 pm-8:55 am

1 stop28h 00m

Sofia

Wed 1/29

3:55 pm-11:05 am

1 stop29h 10m

$652

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Thu 1/16

7:30 pm-1:30 am

1 stop20h 00m

Sofia

Wed 1/29

2:20 pm-5:45 pm

2 stops37h 25m

$655

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Sat 3/22

11:25 pm-5:50 pm

1 stop33h 25m

Sofia

Sat 4/5

6:40 pm-8:05 pm

1 stop35h 25m

$666

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Mon 2/3

11:48 am-5:10 pm

2 stops19h 22m

Sofia

Mon 2/17

5:25 pm-7:19 pm

2 stops35h 54m

$672

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Wed 1/8

2:40 pm-10:25 pm

1 stop21h 45m

Sofia

Wed 1/22

6:00 am-12:35 pm

1 stop16h 35m

$674

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Tue 3/18

8:30 am-5:55 pm

2 stops24h 25m

Sofia

Tue 4/1

2:00 pm-8:07 pm

2 stops40h 07m

$676

San FranciscoSofia

SFO - SOF

SFOSOF

San Francisco

Wed 1/8

8:40 pm-7:25 pm

1 stop36h 45m

Sofia

Wed 1/22

3:00 pm-9:50 am

2 stops28h 50m

$678

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Sat 1/18

9:30 pm-4:20 pm

1 stop32h 50m

Sofia

Fri 1/24

8:15 pm-8:25 pm

1 stop34h 10m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 53 results
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Best time to book a flight from California to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from California 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 California to Sofia

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

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

Currently, November is the cheapest month in which you can book a flight from California to Sofia (average of $632). Flying from California to Sofia in June is currently the most expensive (average of $1,243). 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 CA to SOF?

Find hourly flight availability from California to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

When flying from California to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sofia by month

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

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

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

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 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 December 19, 2024.
To help decide which airline to fly from California to Sofia, see what other customers have to say about Lufthansa, Turkish Airlines and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

KLM
7.8
Good
1,349 reviews
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

LOT
7.6
Good
1,129 reviews
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

SWISS
7.6
Good
1,605 reviews
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Austrian Airlines
7.6
Good
788 reviews
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Air France
7.4
Good
1,505 reviews
KLM
7.8
Good
1,349 reviews

Comfort

7.7

Food

7.3

Crew

8.4

Overall

7.8

Boarding

7.9

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from California to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sofia from California?

    Most people fly into Sofia (SOF) if they book a flight to Sofia from California. Sofia is conveniently located just 4.2 mi from Sofia’s city center.

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

    The cheapest airlines for a one-way flight from California to Sofia are Lufthansa ($454), TAP AIR PORTUGAL ($479), and British Airways ($480).

  • What are the most popular routes from California to Sofia?

    Most travelers choose San Francisco - Sofia, Los Angeles - Sofia or Las Vegas Harry Reid Intl - Sofia when deciding on the best route from California to Sofia.

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

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

  • How can I find direct flights from California to Sofia?

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

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

    Yes. Cheapflights offers flight deals from California 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.

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

    Currently, November is the cheapest month in which you can book a flight from California to Sofia (average of $632). Flying from California to Sofia in June is currently the most expensive (average of $1,243). 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 California to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from California to Sofia

Discover the top 9 airlines that operate flights from California 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 2,558,603 searches. Data last updated December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$499Average$893FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$588Average$878FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$603Average$742FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$610Average$1,218FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$612Average$1,249FlexibilityNo cancel feeOn-time76%
LOTCheapest$635Average$1,125FlexibilityNo cancel feeOn-time81%
Austrian AirlinesCheapest$653Average$1,080FlexibilityNo cancel feeOn-time78%
SWISSCheapest$712Average$1,123FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$797Average$806FlexibilityNo cancel feeOn-time77%
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