What airlines fly to California?

Turkish Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to California from Sofia according to our data. Turkish Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to California. Keep in mind that there are 4 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Sofia to California?

British Airways, United Airlines, and Lufthansa are the most popular carriers operating from Sofia to California

When did momondo last update prices for flights from Sofia Airport to California?

Prices for flights from Sofia Airport to California are updated daily.

How many operators does momondo search for flights from Sofia Airport to California?

As of September 2026, there are 5 operators available to choose from for flights from Sofia Airport to California.

How old do you have to be to fly from Sofia Airport to California?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to California.

What documentation or ID do you need to fly to California?

The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$424 Cheap Flights from Sofia to California in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sofia to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 pm - 2:30 pmSOF Sofia-LAX Los Angeles Los Angeles

24h 00m1 stop Rome Fiumicino

3:20 pm - 11:10 pmLAX Los Angeles Los Angeles-SOF Sofia

21h 50m1 stop Rome Fiumicino

$778Multiple Airlines

Mon, Oct 26 - Tue, Nov 10

11:15 am - 6:25 pmSOF Sofia-LAX Los Angeles Los Angeles

41h 10m2 stops Berlin Brandenburg Dublin

8:50 pm - 10:40 pmLAX Los Angeles Los Angeles-SOF Sofia

15h 50m1 stop Barcelona-El Prat

$786Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

9:40 am - 4:30 pmSOF Sofia-SFO San Francisco

16h 50m1 stop Istanbul

6:35 pm - 3:10 pmSFO San Francisco-SOF Sofia

34h 35m1 stop Istanbul

$885Turkish Airlines

Wed, Jan 20 - Sun, Jan 31

2:35 pm - 8:10 pmSOF Sofia-LAX Los Angeles Los Angeles

15h 35m1 stop Warsaw Frederic Chopin

10:10 pm - 5:55 pmLAX Los Angeles Los Angeles-SOF Sofia

33h 45m1 stop Warsaw Frederic Chopin

$900LOT

Wed, Nov 4 - Wed, Nov 18

11:55 am - 4:30 pmSOF Sofia-SFO San Francisco

38h 35m1 stop Istanbul

6:35 pm - 8:55 pmSFO San Francisco-SOF Sofia

16h 20m1 stop Istanbul

$906Turkish Airlines

Fri, Feb 5 - Sat, Feb 13

2:35 pm - 8:10 pmSOF Sofia-LAX Los Angeles Los Angeles

15h 35m1 stop Warsaw Frederic Chopin

4:10 pm - 1:50 pmLAX Los Angeles Los Angeles-SOF Sofia

35h 40m1 stop Warsaw Frederic Chopin

$921LOT

Wed, Dec 2 - Tue, Mar 2

6:25 am - 6:00 pmSOF Sofia-LAX Los Angeles Los Angeles

21h 35m2 stops Frankfurt am Main San Francisco

5:30 pm - 6:20 pmLAX Los Angeles Los Angeles-SOF Sofia

14h 50m1 stop Munich Franz Josef Strauss

$1,022Lufthansa

Tue, Nov 3 - Tue, Nov 17

6:25 am - 6:00 pmSOF Sofia-LAX Los Angeles Los Angeles

21h 35m2 stops Frankfurt am Main San Francisco

5:30 pm - 6:20 pmLAX Los Angeles Los Angeles-SOF Sofia

14h 50m1 stop Munich Franz Josef Strauss

$1,022Lufthansa

Tue, Nov 3 - Wed, Nov 11

6:20 am - 4:20 pmSOF Sofia-LAS Las Vegas Harry Reid Intl

20h 00m1 stop Frankfurt am Main

11:59 pm - 1:15 pmLAS Las Vegas Harry Reid Intl-SOF Sofia

27h 16m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

$1,036United Airlines

Fri, Sep 25 - Sat, Dec 26

1:50 pm - 7:50 pmSOF Sofia-SFO San Francisco

16h 00m1 stop Frankfurt am Main

1:50 pm - 6:40 pmSFO San Francisco-SOF Sofia

18h 50m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

$1,036United Airlines

Wed, Sep 30 - Wed, Oct 21

Cheap last minute flights

Enter your travel dates to find the best prices.

7:25 pm - 7:00 pmSOF Sofia-SFO San Francisco

33h 35m1 stop Munich Franz Josef Strauss

9:05 pm - 11:15 pmSFO San Francisco-SOF Sofia

16h 10m1 stop Munich Franz Josef Strauss

$1,143Lufthansa

Thu, Sep 3 - Sun, Sep 13

6:30 am - 12:40 pmSOF Sofia-SFO San Francisco

16h 10m1 stop Frankfurt am Main

1:55 pm - 6:40 pmSFO San Francisco-SOF Sofia

18h 45m2 stops Seattle/Tacoma Intl Munich Franz Josef Strauss

$1,153United Airlines

Thu, Sep 3 - Sun, Sep 13

7:00 pm - 12:40 pmSOF Sofia-SFO San Francisco

27h 40m1 stop Frankfurt am Main

7:35 pm - 12:15 pmSFO San Francisco-SOF Sofia

30h 40m1 stop Zurich

$1,154Multiple Airlines

Wed, Sep 2 - Sun, Sep 13

6:30 am - 8:51 pmSOF Sofia-SFO San Francisco

24h 21m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

11:39 pm - 6:00 pmSFO San Francisco-SOF Sofia

32h 21m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

$1,156Air Canada

Thu, Sep 3 - Sun, Sep 13

7:05 pm - 1:05 pmSOF Sofia-LAX Los Angeles Los Angeles

28h 00m1 stop Vienna Intl

3:05 pm - 11:55 pmLAX Los Angeles Los Angeles-SOF Sofia

22h 50m1 stop Vienna Intl

$1,160Austrian Airlines

Fri, Sep 4 - Sun, Sep 27

6:20 am - 4:20 pmSOF Sofia-LAX Los Angeles Los Angeles

20h 00m1 stop Frankfurt am Main

4:15 pm - 11:15 pmLAX Los Angeles Los Angeles-SOF Sofia

21h 00m2 stops Denver Intl Munich Franz Josef Strauss

$1,169United Airlines

Fri, Sep 4 - Sun, Sep 27

6:20 am - 6:25 pmSOF Sofia-LAX Los Angeles Los Angeles

22h 05m2 stops Frankfurt am Main Chicago O'Hare Intl

2:35 pm - 11:15 pmLAX Los Angeles Los Angeles-SOF Sofia

22h 40m2 stops Denver Intl Munich Franz Josef Strauss

$1,175United Airlines

Fri, Sep 4 - Sun, Sep 27

7:00 pm - 12:40 pmSOF Sofia-SFO San Francisco

27h 40m1 stop Frankfurt am Main

11:39 pm - 6:00 pmSFO San Francisco-SOF Sofia

32h 21m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

$1,185Multiple Airlines

Wed, Sep 2 - Sun, Sep 13

6:10 am - 4:20 pmSOF Sofia-LAS Las Vegas Harry Reid Intl

20h 10m2 stops Munich Franz Josef Strauss Frankfurt am Main

9:37 am - 6:40 pmLAS Las Vegas Harry Reid Intl-SOF Sofia

23h 03m2 stops Denver Intl Munich Franz Josef Strauss

$1,204Lufthansa

Sat, Sep 5 - Sat, Sep 19

6:20 am - 4:20 pmSOF Sofia-LAS Las Vegas Harry Reid Intl

20h 00m1 stop Frankfurt am Main

9:10 pm - 10:50 pmLAS Las Vegas Harry Reid Intl-SOF Sofia

15h 40m1 stop Frankfurt am Main

$1,246Lufthansa

Sat, Sep 5 - Sat, Sep 19

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LOT flights from Sofia to California

Our best LOT deals on Sofia to California flight tickets

LOT

Nov 4

SOF2:35 pmSofia

15h 35m

1 stop

LAX8:10 pmLos Angeles Los Angeles

Nov 18

LAX10:10 pmLos Angeles Los Angeles

33h 45m

1 stop

SOF5:55 pmSofia

$900

LOT

Dec 2

SOF2:35 pmSofia

15h 35m

1 stop

LAX8:10 pmLos Angeles Los Angeles

Mar 2

LAX4:10 pmLos Angeles Los Angeles

35h 40m

1 stop

SOF1:50 pmSofia

$921

LOT

Oct 10

SOF6:45 pmSofia

35h 20m

1 stop

LAX8:05 pmLos Angeles Los Angeles

Oct 28

LAX11:10 pmLos Angeles Los Angeles

33h 45m

1 stop

SOF5:55 pmSofia

$927

Turkish Airlines flights from Sofia to California

Our best Turkish Airlines deals on Sofia to California flight tickets

Turkish Airlines

Jan 20

SOF9:40 amSofia

16h 50m

1 stop

SFO4:30 pmSan Francisco

Jan 31

SFO6:35 pmSan Francisco

34h 35m

1 stop

SOF3:10 pmSofia

$885

Turkish Airlines

Feb 5

SOF11:55 amSofia

38h 35m

1 stop

SFO4:30 pmSan Francisco

Feb 13

SFO6:35 pmSan Francisco

16h 20m

1 stop

SOF8:55 pmSofia

$906

Turkish Airlines

Dec 8

SOF9:45 pmSofia

23h 05m

1 stop

LAX10:50 amLos Angeles Los Angeles

Feb 24

LAX12:45 pmLos Angeles Los Angeles

16h 25m

1 stop

SOF3:10 pmSofia

$931

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaLos Angeles

SOF Sofia - LAX Los Angeles Los Angeles

SOFLAX

Sofia

Mon 10/26

11:30 pm-2:30 pm

1 stop24h 00m

Los Angeles Los Angeles

Tue 11/10

3:20 pm-11:10 pm

1 stop21h 50m

$778

SofiaLos Angeles

SOF Sofia - LAX Los Angeles Los Angeles

SOFLAX

Sofia

Mon 10/12

11:15 am-6:25 pm

2 stops41h 10m

Los Angeles Los Angeles

Mon 10/19

8:50 pm-10:40 pm

1 stop15h 50m

$786

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Wed 1/20

9:40 am-4:30 pm

1 stop16h 50m

San Francisco

Sun 1/31

6:35 pm-3:10 pm

1 stop34h 35m

$885

SofiaLos Angeles

SOF Sofia - LAX Los Angeles Los Angeles

SOFLAX

Sofia

Wed 11/4

2:35 pm-8:10 pm

1 stop15h 35m

Los Angeles Los Angeles

Wed 11/18

10:10 pm-5:55 pm

1 stop33h 45m

$900

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Fri 2/5

11:55 am-4:30 pm

1 stop38h 35m

San Francisco

Sat 2/13

6:35 pm-8:55 pm

1 stop16h 20m

$906

SofiaLos Angeles

SOF Sofia - LAX Los Angeles Los Angeles

SOFLAX

Sofia

Wed 12/2

2:35 pm-8:10 pm

1 stop15h 35m

Los Angeles Los Angeles

Tue 3/2

4:10 pm-1:50 pm

1 stop35h 40m

$921

SofiaLos Angeles

SOF Sofia - LAX Los Angeles Los Angeles

SOFLAX

Sofia

Tue 11/3

6:25 am-6:00 pm

2 stops21h 35m

Los Angeles Los Angeles

Tue 11/17

5:30 pm-6:20 pm

1 stop14h 50m

$1,022

SofiaLos Angeles

SOF Sofia - LAX Los Angeles Los Angeles

SOFLAX

Sofia

Tue 11/3

6:25 am-6:00 pm

2 stops21h 35m

Los Angeles Los Angeles

Wed 11/11

5:30 pm-6:20 pm

1 stop14h 50m

$1,022

SofiaLas Vegas

SOF Sofia - LAS Las Vegas Harry Reid Intl

SOFLAS

Sofia

Fri 9/25

6:20 am-4:20 pm

1 stop20h 00m

Las Vegas Harry Reid Intl

Sat 12/26

11:59 pm-1:15 pm

2 stops27h 16m

$1,036

Quickest round-trip

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Wed 9/30

1:50 pm-7:50 pm

1 stop16h 00m

San Francisco

Wed 10/21

1:50 pm-6:40 pm

2 stops18h 50m

$1,036

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sofia to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Sofia averaging around $905.

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

You are more likely to see cheaper flights to California from Sofia when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $991 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Sofia for as low as $698 on momondo.

Cheap Sofia to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sofia to California

Best Price Found	$424
Fastest flight time	15h 05m
Direct flights	None

The best one-way flight to California from Sofia in the past 72 hours is $424. The best round-trip flight deal from Sofia to California found on momondo in the last 72 hours is $778.

The fastest flight from Sofia to California takes 15h 05m

There are no direct flights from Sofia to California. There are no popular flight routes from Sofia to California.

Search flight deals

Frequently asked questions about flying from Sofia to California

When did momondo last update prices for flights from Sofia Airport to California?
Prices for flights from Sofia Airport to California are updated daily.
How many operators does momondo search for flights from Sofia Airport to California?
As of September 2026, there are 5 operators available to choose from for flights from Sofia Airport to California.
How old do you have to be to fly from Sofia Airport to California?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sofia Airport to California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sofia to California

Compare and see reviews for airlines that fly from Sofia to California with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $683	Free Cancellation	Rating 6.8 8,232 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $698	Free Cancellation	Rating 7.4 4,479 reviews	Search Turkish Airlines flights
LOT	PriceFrom $745	Free Cancellation	Rating 7.5 1,207 reviews	Search LOT flights
United Airlines	PriceFrom $846	Free Cancellation	Rating 7.4 10,157 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sofia to California?

It is quick and easy to find Sofia to California flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to California that suits you.

Can I find flights from Sofia to California with flexible booking policies on momondo?

Flights from Sofia to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sofia to California?

Once you have performed a search for Sofia to California flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sofia to California right now. Can momondo alert me if prices change?

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Sofia and alert you when they change.