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$457+ Cheap flights from Los Angeles (LAX) 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SOF
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Los Angeles to Sofia are usually found in November or February, booked 35 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Los Angeles to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) 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 July 1, 2025.

Round-trip from

$658
(Austrian Airlines)

One-way from

$544
(American Airlines)

Popular in

June

Cheapest in

November

Average price

$982
From Los Angeles to Sofia
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One-way flight from Los Angeles to Sofia
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Highest demand for flights based on searches. 22% potential increase in price ($241 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Los Angeles to Sofia

Cheapest flights from Los Angeles to Sofia
Explore the most affordable flight options available from Los Angeles to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

This Austrian Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/45:30 pmLAX - SOF
2 stops20h 25mAustrian Airlines
Wed 8/208:00 amSOF - LAX
2 stops18h 55mAustrian Airlines
Deal found 6/30$658
This Expedia deal was found by Cheapflights users on 7/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:45 amLAX - SOF
2 stops23h 30mAir Canada
Fri 12/126:15 amSOF - LAX
2 stops24h 35mAir Canada
Deal found 7/1$659
This oojo deal was found by Cheapflights users on 7/1. 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.
Sat 11/111:25 pmLAX - SOF
1 stop33h 25mLOT
Sat 11/152:35 pmSOF - LAX
1 stop15h 55mLOT
Deal found 7/1$661
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:55 pmLAX - SOF
1 stop26h 40mTurkish Airlines
Fri 9/199:25 amSOF - LAX
1 stop23h 00mTurkish Airlines
Deal found 7/1$663
This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:30 pmLAX - SOF
2 stops33h 20mMultiple Airlines
Tue 9/21:15 pmSOF - LAX
1 stop37h 15mMultiple Airlines
Deal found 6/30$664
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 pmLAX - SOF
1 stop15h 10mLufthansa
Wed 10/226:15 amSOF - LAX
1 stop16h 45mLufthansa
Deal found 6/30$676
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 7/308:50 amLAX - SOF
2 stops28h 10mUnited Airlines
Tue 9/236:20 amSOF - LAX
2 stops19h 48mUnited Airlines
Deal found 6/30$681

Cheapflights Fare Finder

Customize your flight search to find flights from Los Angeles 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 July 1, 2025.
Use the filters below to find and compare flights from Los Angeles to Sofia that are best for you.

Fly from

Los Angeles

Fly to

Sofia

Route

Depart

Return

Price

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Mon 8/4

5:30 pm-11:55 pm

2 stops20h 25m

Sofia

Wed 8/20

8:00 am-4:55 pm

2 stops18h 55m

$658

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Fri 11/28

8:45 am-6:15 pm

2 stops23h 30m

Sofia

Fri 12/12

6:15 am-8:50 pm

2 stops24h 35m

$659

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Sat 11/1

11:25 pm-5:50 pm

1 stop33h 25m

Sofia

Sat 11/15

2:35 pm-8:30 pm

1 stop15h 55m

$661

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Mon 9/1

7:55 pm-8:35 am

1 stop26h 40m

Sofia

Fri 9/19

9:25 am-10:25 pm

1 stop23h 00m

$663

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Tue 8/19

10:30 pm-5:50 pm

2 stops33h 20m

Sofia

Tue 9/2

1:15 pm-4:30 pm

1 stop37h 15m

$664

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Wed 10/15

5:30 pm-6:40 pm

1 stop15h 10m

Sofia

Wed 10/22

6:15 am-1:00 pm

1 stop16h 45m

$676

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Wed 7/30

8:50 am-11:00 pm

2 stops28h 10m

Sofia

Tue 9/23

6:20 am-4:08 pm

2 stops19h 48m

$681

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Sun 11/2

3:00 pm-6:05 pm

1 stop17h 05m

$457

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Mon 12/1

7:30 pm-10:25 am

1 stop28h 55m

$461

Los AngelesSofia

LAX - SOF

LAXSOF

Los Angeles

Mon 12/1

8:55 pm-8:10 pm

1 stop37h 15m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 16 results
1
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Best time to book a flight from Los Angeles to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Los Angeles 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.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Sofia

How far ahead should I book a flight from Los Angeles to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Sofia. Price data was last updated on June 27, 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Los Angeles to Sofia (average of $632). Flying from Los Angeles to Sofia in June is currently the most expensive (average of $1,189). 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 LAX to SOF?

Find hourly flight availability from Los Angeles 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 July 1, 2025.

It’s optimal to fly from Los Angeles to Sofia in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Los Angeles to Sofia?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Sofia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Los Angeles to Sofia flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 1, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, United Airlines, and Turkish Airlines from Los Angeles to Sofia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
807 reviews

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
807 reviews
Austrian Airlines
7.6
Good
807 reviews

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
United Airlines
7.4
Good
8,858 reviews
Austrian Airlines
7.6
Good
807 reviews

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Turkish Airlines
7.3
Good
3,886 reviews
Austrian Airlines
7.6
Good
807 reviews

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
American Airlines
7.2
Good
10,000 reviews
Austrian Airlines
7.6
Good
807 reviews

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air Canada
7.1
Good
9,669 reviews
Austrian Airlines
7.6
Good
807 reviews

Crew

8.1

Food

6.8

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

Related info for your journey

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

  • What are the cheapest airlines flying from Los Angeles to Sofia round-trip?

    Our cheapest airline available from Los Angeles to Sofia is Austrian Airlines. Our recent data shows that you can find tickets from as low as $658 on this airline. Additional options worth looking into are Turkish Airlines and Air Canada, starting at $663 and $666 round-trip. Austrian Airlines is currently priced 20% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $544 on American Airlines. Other airlines that offer cheap prices include United Airlines from $563 and Turkish Airlines from $652 one-way.

  • Where are the most common layover locations when flying from Los Angeles to Sofia?

    Los Angeles 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 Beyazit Meydani more than anywhere else. Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani can be accessed by traveling approximately 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Travelers can book a car rental at Istanbul for about $45 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Los Angeles to Sofia flights?

    The least popular layover on flights from Los Angeles to Sofia is Munich.

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

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

  • How can I find direct flights from Los Angeles to Sofia?

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

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

    Yes. Cheapflights offers flight deals from Los Angeles 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 Los Angeles to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Los Angeles to Sofia (average of $632). Flying from Los Angeles to Sofia in June is currently the most expensive (average of $1,189). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Los Angeles to Sofia

Discover the top 8 airlines that operate flights from Los Angeles 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$530Average$1,288FlexibilityNo cancel feeOn-time81%
LOTCheapest$571Average$1,024FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$579Average$924FlexibilityNo cancel feeOn-time70%
KLMCheapest$588Average$817FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$597Average$711FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$625Average$852FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$643Average$863FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$670Average$923FlexibilityNo cancel feeOn-time78%

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