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Cheap flights from San Diego to Bulgaria from $553

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 Diego to Bulgaria departing on 1/30. 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

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Find the cheapest flights from San Diego to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:08 am - 10:45 pm
SAN
-
SOF
25h 37m2 stops
United Airlines Logo
6:00 am - 11:53 am
SOF
-
SAN
39h 53m2 stops
$553United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
4:00 pm - 10:45 pm
SAN
-
SOF
20h 45m2 stops
United Airlines Logo
6:00 am - 8:49 pm
SOF
-
SAN
24h 49m3 stops
$557United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
5:35 pm - 6:20 pm
SAN
-
SOF
14h 45m1 stop
United Airlines Logo
6:00 am - 9:28 pm
SOF
-
SAN
25h 28m2 stops
$640United Airlines
Fri, Jan 30 - Tue, Feb 3
Lufthansa Logo
6:35 pm - 10:45 pm
SAN
-
SOF
19h 10m1 stop
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m1 stop
$676Lufthansa
Fri, Mar 20 - Tue, Mar 31
Lufthansa Logo
6:35 pm - 10:45 pm
SAN
-
SOF
19h 10m1 stop
Lufthansa Logo
6:20 am - 10:44 pm
SOF
-
SAN
26h 24m2 stops
$701Lufthansa
Thu, Mar 19 - Fri, Apr 3
Lufthansa Logo
6:35 pm - 10:45 pm
SAN
-
SOF
19h 10m2 stops
Lufthansa Logo
6:20 am - 10:44 pm
SOF
-
SAN
26h 24m2 stops
$728Lufthansa
Thu, Mar 19 - Fri, Apr 3
Lufthansa Logo
7:50 pm - 10:45 pm
SAN
-
SOF
17h 55m2 stops
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m1 stop
$752Lufthansa
Fri, Mar 20 - Tue, Mar 31
Lufthansa Logo
7:50 pm - 10:45 pm
SAN
-
SOF
17h 55m2 stops
Lufthansa Logo
6:10 am - 6:40 pm
SOF
-
SAN
22h 30m2 stops
$755Lufthansa
Fri, Mar 20 - Tue, Mar 31
Multiple Airlines Logo
9:30 am - 8:15 pm
SAN
-
SOF
24h 45m2 stops
Multiple Airlines Logo
9:35 am - 10:15 pm
SOF
-
SAN
22h 40m2 stops
$824Multiple Airlines
Thu, May 14 - Tue, May 26
Multiple Airlines Logo
5:15 pm - 11:10 pm
SAN
-
SOF
19h 55m1 stop
Multiple Airlines Logo
6:10 am - 8:50 pm
SOF
-
SAN
24h 40m2 stops
$880Multiple Airlines
Tue, May 12 - Tue, May 26

United Airlines flights from San Diego to Bulgaria

Our best United Airlines deals on San Diego to Bulgaria flight tickets
United Airlines
Jan 30
SAN11:08 amSan Diego
25h 37m
2 stops
SOF10:45 pmSofia
Feb 3
SOF6:00 amSofia
39h 53m
2 stops
SAN11:53 amSan Diego
$553
Find similar
United Airlines
Jan 30
SAN4:00 pmSan Diego
20h 45m
2 stops
SOF10:45 pmSofia
Feb 3
SOF6:00 amSofia
24h 49m
3 stops
SAN8:49 pmSan Diego
$557
Find similar
United Airlines
Jan 30
SAN5:35 pmSan Diego
14h 45m
1 stop
SOF6:20 pmSofia
Feb 3
SOF6:00 amSofia
25h 28m
2 stops
SAN9:28 pmSan Diego
$640
Find similar

Lufthansa flights from San Diego to Bulgaria

Our best Lufthansa deals on San Diego to Bulgaria flight tickets
Lufthansa
Mar 20
SAN6:35 pmSan Diego
19h 10m
1 stop
SOF10:45 pmSofia
Mar 31
SOF6:10 amSofia
19h 15m
1 stop
SAN3:25 pmSan Diego
$676
Find similar
Lufthansa
Mar 19
SAN6:35 pmSan Diego
19h 10m
1 stop
SOF10:45 pmSofia
Apr 3
SOF6:20 amSofia
26h 24m
2 stops
SAN10:44 pmSan Diego
$701
Find similar
Lufthansa
Mar 19
SAN6:35 pmSan Diego
19h 10m
2 stops
SOF10:45 pmSofia
Apr 3
SOF6:20 amSofia
26h 24m
2 stops
SAN10:44 pmSan Diego
$728
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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 December 11, 2025.
Use the filters below to find and compare flights from San Diego to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 1/30

11:08 am-10:45 pm

2 stops25h 37m

Sofia

Tue 2/3

6:00 am-11:53 am

2 stops39h 53m

$553

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 1/30

4:00 pm-10:45 pm

2 stops20h 45m

Sofia

Tue 2/3

6:00 am-8:49 pm

3 stops24h 49m

$557

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 1/30

5:35 pm-6:20 pm

1 stop14h 45m

Sofia

Tue 2/3

6:00 am-9:28 pm

2 stops25h 28m

$640

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 3/20

6:35 pm-10:45 pm

1 stop19h 10m

Sofia

Tue 3/31

6:10 am-3:25 pm

1 stop19h 15m

$676

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Thu 3/19

6:35 pm-10:45 pm

1 stop19h 10m

Sofia

Fri 4/3

6:20 am-10:44 pm

2 stops26h 24m

$701

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Thu 3/19

6:35 pm-10:45 pm

2 stops19h 10m

Sofia

Fri 4/3

6:20 am-10:44 pm

2 stops26h 24m

$728

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 3/20

7:50 pm-10:45 pm

2 stops17h 55m

Sofia

Tue 3/31

6:10 am-3:25 pm

1 stop19h 15m

$752

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 3/20

7:50 pm-10:45 pm

2 stops17h 55m

Sofia

Tue 3/31

6:10 am-6:40 pm

2 stops22h 30m

$755

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Thu 5/14

9:30 am-8:15 pm

2 stops24h 45m

Sofia

Tue 5/26

9:35 am-10:15 pm

2 stops22h 40m

$824

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 5/12

5:15 pm-11:10 pm

1 stop19h 55m

Sofia

Tue 5/26

6:10 am-8:50 pm

2 stops24h 40m

$880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Bulgaria from

How to get the cheapest flight ticket from San Diego 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 month to fly to Bulgaria?

If you aren’t able to travel to Bulgaria during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $653.

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

The cheapest day to depart from San Diego to Bulgaria is on a Monday when prices can be found for as low as $955. On the other hand, Sunday is the most expensive day to depart from San Diego because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,327.

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

In the evening is the cheapest time of day to fly from San Diego to Bulgaria when you can find flight prices for as low as $1,081. Flying to Bulgaria in the evening is an ideal time because this is during off-peak travel hours. Flights to Bulgaria are more costly in the afternoon, with an average ticket price of $1,143. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on San Diego to Bulgaria flights?

You could potentially save up to 26% on your flight if you consider stops on a San Diego to Bulgaria flight.

Cheap San Diego to Bulgaria flight deals and tips

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

Fastest flight time

19h 10m

Direct flights

None
The fastest flight from San Diego to Bulgaria takes 19h 10m
There are no direct flights from San Diego to Bulgaria. There are no popular flight routes from San Diego to Bulgaria.
Search flight deals

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

    Prices for flights from San Diego Airport to Bulgaria refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Bulgaria?

  • How old do you have to be to fly from San Diego 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 Diego 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.

Best airlines flying from San Diego to Bulgaria

Compare and see reviews for airlines that fly from San Diego to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $675Free CancellationRating
6.8
7,626 reviews
Search Lufthansa flights
United AirlinesPriceFrom $780Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Bulgaria. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Bulgaria.

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

Price alerts on flights to Bulgaria from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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