$389 Find Cheap Flights from Sofia to California - 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 from Sofia to California departing on 10/6. 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

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sofia to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$820
San Francisco
San Francisco3 stops$826
San Diego
San Diego2 stops$1,036
San Jose
San Jose2 stops$1,059
Los Angeles
Los Angeles1 stop$820
San Francisco
San Francisco3 stops$826
San Diego
San Diego2 stops$1,036
San Jose
San Jose2 stops$1,059

Book Cheap Sofia to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to California 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 Sofia to California

Sat, Nov 7 - Tue, Nov 17
LOT Logo
2:35 pm - 8:10 pm-
15h 35m
LOT Logo
4:10 pm - 5:50 pm-
15h 40m
$820LOT
Sat, Nov 7 - Fri, Nov 20
LOT Logo
2:35 pm - 8:10 pm-
15h 35m
LOT Logo
4:10 pm - 5:50 pm-
15h 40m
$820LOT
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
4:00 pm - 9:55 pm-
39h 55m
Multiple Airlines Logo
8:10 am - 11:35 pm-
29h 25m
$826Multiple Airlines
Thu, Sep 24 - Wed, Oct 7
Multiple Airlines Logo
10:10 am - 8:20 am-
32h 10m
Multiple Airlines Logo
7:30 am - 11:10 pm-
29h 40m
$837Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Turkish Airlines Logo
4:00 pm - 4:35 pm-
34h 35m
Turkish Airlines Logo
12:45 pm - 3:10 pm-
16h 25m
$926Turkish Airlines
Fri, Nov 13 - Mon, Nov 16
Turkish Airlines Logo
11:55 am - 4:35 pm-
38h 40m
Turkish Airlines Logo
12:45 pm - 8:55 pm-
22h 10m
$984Turkish Airlines
Fri, Oct 30 - Thu, Nov 19
Lufthansa Logo
6:25 am - 1:35 pm-
16h 10m
Lufthansa Logo
1:30 pm - 10:55 pm-
23h 25m
$1,001Lufthansa
Fri, Sep 18 - Tue, Sep 29
Lufthansa Logo
6:20 am - 1:10 pm-
16h 50m
Lufthansa Logo
5:30 pm - 11:15 pm-
19h 45m
$1,008Lufthansa
Wed, Sep 23 - Tue, Oct 13
United Airlines Logo
6:20 am - 1:10 pm-
16h 50m
United Airlines Logo
5:30 pm - 11:15 pm-
19h 45m
$1,022United Airlines
Thu, Sep 24 - Wed, Oct 7
United Airlines Logo
6:30 am - 4:00 pm-
19h 30m
United Airlines Logo
5:30 pm - 11:15 pm-
19h 45m
$1,022United Airlines
Booking Insights

KAYAK's insights & trends for Sofia to California flights

Get data-powered insights and trends into flights from Sofia to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sofia to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to California departing in November.

Flight prices are below average for this route right now.

Flights to California from Sofia usually cost between $858 and $1,026 in November.
The lowest price found in the past 5 days was $820 on LOT (Nov 7-Nov 17).

What is the cheapest month to fly from Sofia to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sofia to California is September, when tickets cost $825 (return) on average. On the other hand, the most expensive months are August and May, when the average cost of round-trip tickets is $1,042 and $1,037 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sofia to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sofia to California, you should book around 5 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$389
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Sofia to Los Angeles

FAQs - booking California flights

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

    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 Sofia to California.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sofia to 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 Sofia to California?

    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 from Sofia to California with an airline and back with another airline.

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

    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 from Sofia to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Sofia to California

Information on your arrival and departure airports

Sofia (SOF)