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$319+ Cheap flights from San Jose, CA (SJC) to Bulgaria

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SOF
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from San Jose to Bulgaria

Cheapest flights from San Jose to Bulgaria
Explore the most affordable flight options available from San Jose to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

This oojo deal was found by Cheapflights users on 12/26. 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 12/276:00 amSJC - SOF
2 stops21h 00mBritish Airways
Sat 1/312:05 pmSOF - SJC
2 stops43h 21mBritish Airways
Deal found 12/26$2,527

Find flight deals from San Jose to Bulgaria

Keep the following information in mind while searching for San Jose to Bulgaria flight deals. Data was last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$581
(oojo)

One-way from

$319
(oojo)
Provider with most accurate pricing for San Jose-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Sofia flights.
Search Deals
From San Jose to Bulgaria
Search Deals
One-way flight from San Jose to Bulgaria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Bulgaria 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 27, 2025.
Use the filters below to find and compare flights from San Jose to Bulgaria that are best for you.

Fly from

San Jose

Fly to

Bulgaria

Route

Depart

Return

Price

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Wed 4/29

12:23 pm-1:30 pm

2 stops39h 07m

Sofia

Wed 5/13

9:30 pm-6:38 pm

2 stops55h 08m

$581

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Thu 3/5

8:45 am-10:45 pm

2 stops28h 00m

Sofia

Mon 3/9

1:45 pm-9:16 pm

2 stops40h 31m

$630

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Mon 2/9

4:00 pm-10:45 pm

2 stops44h 45m

Sofia

Mon 2/16

2:20 pm-1:41 pm

2 stops57h 21m

$634

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Tue 1/27

8:40 am-1:45 pm

2 stops19h 05m

Sofia

Tue 2/10

2:00 pm-8:56 pm

2 stops40h 56m

$642

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Sun 4/26

12:23 pm-7:10 pm

2 stops20h 47m

Sofia

Sun 5/10

9:10 pm-6:40 pm

2 stops55h 30m

$644

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Mon 3/30

4:20 pm-8:40 pm

2 stops42h 20m

Sofia

Mon 4/13

8:00 pm-6:38 pm

2 stops56h 38m

$698

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Sat 1/17

12:50 pm-4:20 pm

2 stops41h 30m

Sofia

Sat 1/31

12:05 pm-1:42 pm

2 stops35h 37m

$786

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Sat 4/18

12:23 pm-8:20 pm

2 stops21h 57m

Sofia

Fri 5/8

2:20 pm-6:38 pm

2 stops38h 18m

$786

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Mon 2/16

2:07 pm-8:10 pm

2 stops44h 03m

Sofia

Mon 3/2

5:25 pm-9:30 pm

2 stops38h 05m

$792

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Wed 5/27

1:11 pm-1:30 pm

2 stops38h 19m

Sofia

Wed 6/10

9:30 pm-11:34 pm

2 stops36h 04m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 15 results
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Best time to book a flight from San Jose to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from San Jose 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 San Jose to Bulgaria

What is the cheapest month to book a flight from San Jose, California to Bulgaria?

Currently, August is the cheapest month in which you can book a flight from San Jose, California to Bulgaria (average of $439). Flying from San Jose, California to Bulgaria in June is currently the most expensive (average of $797). 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.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Bulgaria. 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 from for flights from San Jose to Bulgaria?

    Located just 2.9 mi from the city center, San Jose (SJC) is the airport most travelers will use when flying to Bulgaria from San Jose.

  • How long is the flight from San Jose, California to Bulgaria?

    A quick flight from San Jose, California to Bulgaria can take about 28h. British Airways provides one of the quickest options available for as low as $630. Airlines will cover a distance of 6487 mi. This flight may include one or multiple stops.

  • What are the most popular routes from San Jose, California to Bulgaria?

    The most popular route from San Jose, California to Bulgaria is San Jose - Sofia. You may also consider San Jose - Varna or San Jose - Bourgas.

  • Can I find deals for flights from San Jose to Bulgaria that include hotel bookings?

    Yes. In addition to deals on San Jose to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Bulgaria?

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

  • Can I find deals for business class flights from San Jose to Bulgaria?

    Yes. Cheapflights offers flight deals from San Jose to Bulgaria 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 San Jose, California to Bulgaria?

    Currently, August is the cheapest month in which you can book a flight from San Jose, California to Bulgaria (average of $439). Flying from San Jose, California to Bulgaria in June is currently the most expensive (average of $797). 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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