SOF

$329 Find Cheap Flights from California to Sofia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sofia departing on 10/17. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from California to Sofia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Sofia

Wed, Feb 3 - Wed, Feb 17
LOT Logo
10:10 pm - 5:50 pmLAX  Los Angeles-SOF Sofia
33h 40m1 stop Warsaw Frederic Chopin
LOT Logo
2:35 pm - 8:10 pmSOF  Sofia-LAX Los Angeles
15h 35m1 stop Warsaw Frederic Chopin
$701LOT
Wed, Feb 3 - Wed, Feb 17
Multiple Airlines Logo
5:30 pm - 6:20 pmLAX  Los Angeles-SOF Sofia
14h 50m1 stop Munich Franz Josef Strauss
Multiple Airlines Logo
6:25 am - 4:41 pmSOF  Sofia-LAX Los Angeles
20h 16m2 stops Frankfurt am Main Vancouver Intl
$709Multiple Airlines
Tue, Jan 5 - Tue, Jan 19
Multiple Airlines Logo
5:30 pm - 10:55 pmLAX  Los Angeles-SOF Sofia
19h 25m1 stop Munich Franz Josef Strauss
Multiple Airlines Logo
6:25 am - 4:41 pmSOF  Sofia-LAX Los Angeles
20h 16m2 stops Frankfurt am Main Vancouver Intl
$711Multiple Airlines
Tue, Nov 3 - Tue, Nov 17
Lufthansa Logo
5:30 pm - 6:20 pmLAX  Los Angeles-SOF Sofia
14h 50m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:25 am - 1:05 pmSOF  Sofia-LAX Los Angeles
16h 40m1 stop Frankfurt am Main
$714Lufthansa
Wed, Nov 4 - Wed, Nov 18
Lufthansa Logo
5:30 pm - 10:55 pmLAX  Los Angeles-SOF Sofia
19h 25m1 stop Munich Franz Josef Strauss
Lufthansa Logo
6:25 am - 1:05 pmSOF  Sofia-LAX Los Angeles
16h 40m1 stop Frankfurt am Main
$714Lufthansa
Mon, Sep 28 - Wed, Oct 14
Turkish Airlines Logo
12:50 pm - 8:45 amSFO  San Francisco-SOF Sofia
33h 55m1 stop Istanbul
Turkish Airlines Logo
3:50 pm - 10:45 amSOF  Sofia-SFO San Francisco
28h 55m1 stop Istanbul
$730Turkish Airlines
Wed, Dec 2 - Fri, Dec 4
United Airlines Logo
6:00 am - 6:20 pmMRY  Monterey Regional-SOF Sofia
26h 20m2 stops Los Angeles Munich Franz Josef Strauss
United Airlines Logo
6:25 am - 9:37 pmSOF  Sofia-MRY Monterey Regional
25h 12m2 stops Frankfurt am Main San Francisco
$739United Airlines
Mon, Feb 1 - Thu, Feb 4
United Airlines Logo
6:30 am - 10:55 pmMRY  Monterey Regional-SOF Sofia
30h 25m2 stops San Francisco Munich Franz Josef Strauss
United Airlines Logo
6:25 am - 9:37 pmSOF  Sofia-MRY Monterey Regional
25h 12m2 stops Frankfurt am Main San Francisco
$739United Airlines
Thu, Oct 8 - Thu, Oct 22
Turkish Airlines Logo
12:50 pm - 3:00 pmSFO  San Francisco-SOF Sofia
16h 10m1 stop Istanbul
Turkish Airlines Logo
9:35 am - 4:40 pmSOF  Sofia-SFO San Francisco
17h 05m1 stop Istanbul
$740Turkish Airlines
Thu, Oct 8 - Wed, Oct 21
LOT Logo
3:55 pm - 6:00 pmSFO  San Francisco-SOF Sofia
16h 05m1 stop Warsaw Frederic Chopin
LOT Logo
2:35 pm - 8:40 pmSOF  Sofia-SFO San Francisco
16h 05m1 stop Warsaw Frederic Chopin
$740LOT
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Good to know

Low season

January

Cheapest flight

$329
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from San Francisco to Sofia

FAQs for booking flights from California to Sofia

  • How does KAYAK find such low prices on flights from California to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from California to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to California with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Velingrad
Sandanski

Everything you need to know for your flight to Sofia

Information on the airport you'll fly into in Sofia

Sofia (SOF)