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Cheap flights from San Diego to Bulgaria from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Bulgaria departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Lufthansa Logo
5:35 pm - 6:20 pmSAN-SOF
14h 45m1 stop
Lufthansa Logo
6:05 am - 3:45 pmSOF-SAN
19h 40m1 stop
$486Lufthansa
Find Deal
Fri, Nov 14 - Fri, Nov 21
Multiple Airlines Logo
5:35 pm - 6:20 pmSAN-SOF
14h 45m1 stop
Multiple Airlines Logo
6:05 am - 12:03 pmSOF-SAN
39h 58m2 stops
$524Multiple Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Multiple Airlines Logo
10:51 am - 6:20 pmSAN-SOF
21h 29m2 stops
Multiple Airlines Logo
2:35 pm - 11:53 amSOF-SAN
31h 18m2 stops
$538Multiple Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
United Airlines Logo
12:40 pm - 6:20 pmSAN-SOF
43h 40m2 stops
United Airlines Logo
2:00 pm - 11:53 amSOF-SAN
55h 53m2 stops
$552United Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Lufthansa Logo
5:35 pm - 6:20 pmSAN-SOF
14h 45m1 stop
Lufthansa Logo
6:05 am - 3:45 pmSOF-SAN
19h 40m1 stop
$573Lufthansa
Find Deal
Tue, Nov 4 - Tue, Dec 9
Lufthansa Logo
2:16 pm - 6:20 pmSAN-SOF
18h 04m2 stops
Lufthansa Logo
6:05 am - 3:45 pmSOF-SAN
19h 40m1 stop
$576Lufthansa
Find Deal
Tue, Nov 4 - Tue, Dec 9
British Airways Logo
4:44 pm - 8:10 pmSAN-SOF
41h 26m2 stops
British Airways Logo
5:25 pm - 4:10 pmSOF-SAN
32h 45m1 stop
$577British Airways
Find Deal
Mon, Dec 1 - Mon, Dec 8
British Airways Logo
4:44 pm - 8:10 pmSAN-SOF
41h 26m2 stops
British Airways Logo
5:25 pm - 10:21 pmSOF-SAN
38h 56m2 stops
$582British Airways
Find Deal
Mon, Dec 1 - Mon, Dec 8
United Airlines Logo
5:00 pm - 6:15 pmSAN-SOF
16h 15m2 stops
United Airlines Logo
1:50 pm - 11:53 amSOF-SAN
32h 03m2 stops
$652United Airlines
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Fri, Mar 27 - Tue, Mar 31
SWISS Logo
10:51 am - 6:20 pmSAN-SOF
21h 29m3 stops
SWISS Logo
3:00 pm - 10:30 pmSOF-SAN
41h 30m2 stops
$1,730SWISS
Find Deal
Mon, Dec 1 - Mon, Dec 8

United Airlines flights from San Diego to Bulgaria

Our best United Airlines deals on San Diego to Bulgaria flight tickets
United Airlines
Nov 29
SAN12:40 pmSan Diego
43h 40m
2 stops
SOF6:20 pmSofia
Dec 6
SOF2:00 pmSofia
55h 53m
2 stops
SAN11:53 amSan Diego
$552
Find similar
United Airlines
Mar 27
SAN5:00 pmSan Diego
16h 15m
2 stops
SOF6:15 pmSofia
Mar 31
SOF1:50 pmSofia
32h 03m
2 stops
SAN11:53 amSan Diego
$652
Find similar
United Airlines
Mar 27
SAN5:00 pmSan Diego
16h 15m
2 stops
SOF6:15 pmSofia
Mar 31
SOF6:15 amSofia
22h 22m
2 stops
SAN6:37 pmSan Diego
$656
Find similar

Lufthansa flights from San Diego to Bulgaria

Our best Lufthansa deals on San Diego to Bulgaria flight tickets
Lufthansa
Nov 14
SAN5:35 pmSan Diego
14h 45m
1 stop
SOF6:20 pmSofia
Nov 21
SOF6:05 amSofia
19h 40m
1 stop
SAN3:45 pmSan Diego
$486
Find similar
Lufthansa
Nov 4
SAN5:35 pmSan Diego
14h 45m
1 stop
SOF6:20 pmSofia
Dec 9
SOF6:05 amSofia
19h 40m
1 stop
SAN3:45 pmSan Diego
$573
Find similar
Lufthansa
Nov 4
SAN2:16 pmSan Diego
18h 04m
2 stops
SOF6:20 pmSofia
Dec 9
SOF6:05 amSofia
19h 40m
1 stop
SAN3:45 pmSan Diego
$576
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 October 16, 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 11/14

5:35 pm-6:20 pm

1 stop14h 45m

Sofia

Fri 11/21

6:05 am-3:45 pm

1 stop19h 40m

$486

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 11/14

5:35 pm-6:20 pm

1 stop14h 45m

Sofia

Fri 11/21

6:05 am-12:03 pm

2 stops39h 58m

$524

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 11/14

10:51 am-6:20 pm

2 stops21h 29m

Sofia

Fri 11/21

2:35 pm-11:53 am

2 stops31h 18m

$538

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sat 11/29

12:40 pm-6:20 pm

2 stops43h 40m

Sofia

Sat 12/6

2:00 pm-11:53 am

2 stops55h 53m

$552

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 11/4

5:35 pm-6:20 pm

1 stop14h 45m

Sofia

Tue 12/9

6:05 am-3:45 pm

1 stop19h 40m

$573

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 11/4

2:16 pm-6:20 pm

2 stops18h 04m

Sofia

Tue 12/9

6:05 am-3:45 pm

1 stop19h 40m

$576

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 12/1

4:44 pm-8:10 pm

2 stops41h 26m

Sofia

Mon 12/8

5:25 pm-4:10 pm

1 stop32h 45m

$577

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 12/1

4:44 pm-8:10 pm

2 stops41h 26m

Sofia

Mon 12/8

5:25 pm-10:21 pm

2 stops38h 56m

$582

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Fri 3/27

5:00 pm-6:15 pm

2 stops16h 15m

Sofia

Tue 3/31

1:50 pm-11:53 am

2 stops32h 03m

$652

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 12/1

10:51 am-6:20 pm

3 stops21h 29m

Sofia

Mon 12/8

3:00 pm-10:30 pm

2 stops41h 30m

$1,730

Flights are sorted by cheapest round-trip flights 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 October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $736.

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

Direct flights

None
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 $723Free CancellationRating
6.8
7,497 reviews
Search Lufthansa flights
United AirlinesPriceFrom $780Free CancellationRating
7.4
8,982 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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