Latest deals
Insights
FAQs
Price Alerts

Cheap flights from San Jose, California to Bulgaria from $631

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Bulgaria departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Jose, California to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:50 am - 10:45 pmSJC-SOF
27h 55m2 stops
United Airlines Logo
6:10 am - 9:06 pmSOF-SJC
24h 56m2 stops
$631United Airlines
Find Deal
Thu, Feb 26 - Mon, Mar 2
Lufthansa Logo
12:40 pm - 3:15 pmSJC-VAR
40h 35m3 stops
Lufthansa Logo
4:00 pm - 9:16 pmVAR-SJC
39h 16m3 stops
$1,088Lufthansa
Find Deal
Tue, Dec 16 - Tue, Dec 23
United Airlines Logo
4:00 pm - 6:20 pmSJC-SOF
16h 20m2 stops
United Airlines Logo
2:00 pm - 1:33 pmSOF-SJC
33h 33m2 stops
$1,128United Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Lufthansa Logo
8:45 am - 6:20 pmSJC-SOF
23h 35m2 stops
Lufthansa Logo
2:00 pm - 9:16 pmSOF-SJC
41h 16m2 stops
$1,180Lufthansa
Find Deal
Wed, Dec 17 - Wed, Dec 24
United Airlines Logo
4:00 pm - 6:20 pmSJC-SOF
16h 20m2 stops
United Airlines Logo
6:10 am - 9:16 pmSOF-SJC
25h 06m3 stops
$1,239United Airlines
Find Deal
Wed, Dec 17 - Wed, Dec 24
Multiple Airlines Logo
5:00 pm - 9:10 amSJC-VAR
54h 10m2 stops
Multiple Airlines Logo
10:00 am - 10:59 pmVAR-SJC
22h 59m2 stops
$1,634Multiple Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23
Multiple Airlines Logo
10:24 am - 8:50 pmSJC-SOF
24h 26m2 stops
Multiple Airlines Logo
9:35 am - 9:48 amSOF-SJC
34h 13m2 stops
$2,534Multiple Airlines
Find Deal
Thu, Dec 18 - Wed, Jan 7
Multiple Airlines Logo
3:43 pm - 11:50 amSJC-SOF
34h 07m3 stops
Multiple Airlines Logo
6:35 pm - 6:26 pmSOF-SJC
33h 51m3 stops
$3,796Multiple Airlines
Find Deal
Wed, Dec 17 - Wed, Dec 24
Multiple Airlines Logo
12:40 pm - 5:15 pmSJC-VAR
42h 35m2 stops
Multiple Airlines Logo
10:00 am - 9:16 pmVAR-SJC
45h 16m3 stops
$10,348Multiple Airlines
Find Deal
Tue, Dec 16 - Tue, Dec 23

United Airlines flights from San Jose, California to Bulgaria

Our best United Airlines deals on San Jose, California to Bulgaria flight tickets
United Airlines
Feb 26
SJC8:50 amSan Jose
27h 55m
2 stops
SOF10:45 pmSofia
Mar 2
SOF6:10 amSofia
24h 56m
2 stops
SJC9:06 pmSan Jose
$631
Find similar
United Airlines
Dec 16
SJC4:00 pmSan Jose
16h 20m
2 stops
SOF6:20 pmSofia
Dec 23
SOF2:00 pmSofia
33h 33m
2 stops
SJC1:33 pmSan Jose
$1,128
Find similar
United Airlines
Dec 17
SJC4:00 pmSan Jose
16h 20m
2 stops
SOF6:20 pmSofia
Dec 24
SOF6:10 amSofia
25h 06m
3 stops
SJC9:16 pmSan Jose
$1,239
Find similar

Lufthansa flights from San Jose, California to Bulgaria

Our best Lufthansa deals on San Jose, California to Bulgaria flight tickets
Lufthansa
Dec 16
SJC12:40 pmSan Jose
40h 35m
3 stops
VAR3:15 pmVarna
Dec 23
VAR4:00 pmVarna
39h 16m
3 stops
SJC9:16 pmSan Jose
$1,088
Find similar
Lufthansa
Dec 17
SJC8:45 amSan Jose
23h 35m
2 stops
SOF6:20 pmSofia
Dec 24
SOF2:00 pmSofia
41h 16m
2 stops
SJC9:16 pmSan Jose
$1,180
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from San Jose, California to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Thu 2/26

8:50 am-10:45 pm

2 stops27h 55m

Sofia

Mon 3/2

6:10 am-9:06 pm

2 stops24h 56m

$631

San JoseVarna

SJC - VAR

SJCVAR

San Jose

Tue 12/16

12:40 pm-3:15 pm

3 stops40h 35m

Varna

Tue 12/23

4:00 pm-9:16 pm

3 stops39h 16m

$1,088

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Tue 12/16

4:00 pm-6:20 pm

2 stops16h 20m

Sofia

Tue 12/23

2:00 pm-1:33 pm

2 stops33h 33m

$1,128

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Wed 12/17

8:45 am-6:20 pm

2 stops23h 35m

Sofia

Wed 12/24

2:00 pm-9:16 pm

2 stops41h 16m

$1,180

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Wed 12/17

4:00 pm-6:20 pm

2 stops16h 20m

Sofia

Wed 12/24

6:10 am-9:16 pm

3 stops25h 06m

$1,239

San JoseVarna

SJC - VAR

SJCVAR

San Jose

Tue 12/16

5:00 pm-9:10 am

2 stops54h 10m

Varna

Tue 12/23

10:00 am-10:59 pm

2 stops22h 59m

$1,634

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Thu 12/18

10:24 am-8:50 pm

2 stops24h 26m

Sofia

Wed 1/7

9:35 am-9:48 am

2 stops34h 13m

$2,534

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Wed 12/17

3:43 pm-11:50 am

3 stops34h 07m

Sofia

Wed 12/24

6:35 pm-6:26 pm

3 stops33h 51m

$3,796

San JoseVarna

SJC - VAR

SJCVAR

San Jose

Tue 12/16

12:40 pm-5:15 pm

2 stops42h 35m

Varna

Tue 12/23

10:00 am-9:16 pm

3 stops45h 16m

$10,348

San JoseSofia

SJC - SOF

SJCSOF

San Jose

Tue 12/2

4:30 pm-8:10 pm

2 stops17h 40m

$885

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Bulgaria from

How to get the cheapest flight ticket from San Jose, California to Bulgaria

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

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from San Jose, California to Bulgaria is on a Saturday when prices can be found for as low as $682. On the other hand, Monday is the most expensive day to depart from San Jose, California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $879.

Cheap San Jose, California to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Bulgaria

Direct flights

None
There are no direct flights from San Jose, California to Bulgaria. There are no popular flight routes from San Jose, California to Bulgaria.
Search flight deals

  • When did momondo last update prices for flights from San Jose Airport to Bulgaria?

    Prices for flights from San Jose Airport to Bulgaria were last updated today.

  • How old do you have to be to fly from San Jose Airport to Bulgaria?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The necessary travel and health documents for your Bulgaria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Bulgaria?

It is quick and easy to find San Jose to Bulgaria 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 Bulgaria that suits you.

Can I find flights from San Jose to Bulgaria with flexible booking policies on momondo?

All flight searches from San Jose to Bulgaria on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Jose to Bulgaria?

momondo provides multiple filters to help you find the best flight to Bulgaria from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of San Jose to Bulgaria flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 12/3
Wed 12/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bulgaria

Popular cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo
Flights to Sofiafrom $341
Flights to Varnafrom $398
Flights to Burgasfrom $838
Flights to Plovdivfrom $754