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Cheap flights from San Diego to Bulgaria from $548

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 8/17. 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
2:09 pm - 6:40 pm
SAN
-
SOF
18h 31m
2 stops
Lufthansa Logo
6:30 am - 5:49 pm
SOF
-
SAN
21h 19m
2 stops
$548Lufthansa
Mon, Aug 17 - Thu, Sep 10
Lufthansa Logo
5:15 pm - 6:40 pm
SAN
-
SOF
15h 25m
1 stop
Lufthansa Logo
6:30 am - 5:49 pm
SOF
-
SAN
21h 19m
2 stops
$549Lufthansa
Mon, Aug 17 - Thu, Sep 10
Multiple Airlines Logo
5:15 pm - 11:00 pm
SAN
-
SOF
19h 45m
1 stop
Multiple Airlines Logo
6:55 pm - 5:49 pm
SOF
-
SAN
32h 54m
2 stops
$554Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
Multiple Airlines Logo
7:00 am - 10:55 am
SAN
-
SOF
17h 55m
2 stops
Multiple Airlines Logo
7:00 pm - 3:25 pm
SOF
-
SAN
30h 25m
2 stops
$574Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
Multiple Airlines Logo
9:50 am - 2:05 pm
SAN
-
SOF
19h 15m
2 stops
Multiple Airlines Logo
7:00 am - 8:45 pm
SOF
-
SAN
23h 45m
2 stops
$600Multiple Airlines
Wed, Mar 25 - Fri, Apr 10
United Airlines Logo
7:55 am - 10:45 pm
SAN
-
SOF
29h 50m
2 stops
United Airlines Logo
6:10 am - 12:29 am
SOF
-
SAN
28h 19m
2 stops
$603United Airlines
Mon, Mar 23 - Tue, Apr 14
United Airlines Logo
7:55 am - 10:45 pm
SAN
-
SOF
29h 50m
2 stops
United Airlines Logo
6:10 am - 10:30 pm
SOF
-
SAN
26h 20m
2 stops
$605United Airlines
Mon, Mar 23 - Wed, Apr 8
United Airlines Logo
7:55 am - 10:45 pm
SAN
-
SOF
29h 50m
2 stops
United Airlines Logo
6:30 am - 9:54 am
SOF
-
SAN
37h 24m
2 stops
$608United Airlines
Mon, Mar 23 - Thu, Apr 9
Lufthansa Logo
5:15 pm - 11:00 pm
SAN
-
SOF
19h 45m
1 stop
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m
1 stop
$610Lufthansa
Mon, Aug 10 - Mon, Aug 24
Lufthansa Logo
5:15 pm - 6:40 pm
SAN
-
SOF
15h 25m
1 stop
Lufthansa Logo
7:25 pm - 3:25 pm
SOF
-
SAN
30h 00m
1 stop
$618Lufthansa
Mon, Aug 17 - Thu, Sep 10

United Airlines flights from San Diego to Bulgaria

Our best United Airlines deals on San Diego to Bulgaria flight tickets
United Airlines
Mar 23
SAN7:55 amSan Diego
29h 50m
2 stops
SOF10:45 pmSofia
Apr 14
SOF6:10 amSofia
28h 19m
2 stops
SAN12:29 amSan Diego
$603
United Airlines
Mar 23
SAN7:55 amSan Diego
29h 50m
2 stops
SOF10:45 pmSofia
Apr 8
SOF6:10 amSofia
26h 20m
2 stops
SAN10:30 pmSan Diego
$605
United Airlines
Mar 23
SAN7:55 amSan Diego
29h 50m
2 stops
SOF10:45 pmSofia
Apr 9
SOF6:30 amSofia
37h 24m
2 stops
SAN9:54 amSan Diego
$608

British Airways flights from San Diego to Bulgaria

Our best British Airways deals on San Diego to Bulgaria flight tickets
British Airways
Jul 25
SAN4:45 pmSan Diego
17h 25m
1 stop
SOF8:10 pmSofia
Aug 16
SOF9:05 pmSofia
27h 50m
1 stop
SAN2:55 pmSan Diego
$710
British Airways
Jul 25
SAN4:45 pmSan Diego
17h 25m
1 stop
SOF8:10 pmSofia
Aug 16
SOF9:05 pmSofia
36h 47m
2 stops
SAN11:52 pmSan Diego
$733
British Airways
Apr 8
SAN7:40 pmSan Diego
31h 45m
1 stop
SOF1:25 pmSofia
Apr 15
SOF9:25 pmSofia
33h 18m
2 stops
SAN8:43 pmSan Diego
$737

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 February 24, 2026.
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

Mon 8/17

2:09 pm-6:40 pm

2 stops18h 31m

Sofia

Thu 9/10

6:30 am-5:49 pm

2 stops21h 19m

$548

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/17

5:15 pm-6:40 pm

1 stop15h 25m

Sofia

Thu 9/10

6:30 am-5:49 pm

2 stops21h 19m

$549

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/10

5:15 pm-11:00 pm

1 stop19h 45m

Sofia

Mon 8/24

6:55 pm-5:49 pm

2 stops32h 54m

$554

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/10

7:00 am-10:55 am

2 stops17h 55m

Sofia

Mon 8/24

7:00 pm-3:25 pm

2 stops30h 25m

$574

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Wed 3/25

9:50 am-2:05 pm

2 stops19h 15m

Sofia

Fri 4/10

7:00 am-8:45 pm

2 stops23h 45m

$600

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 3/23

7:55 am-10:45 pm

2 stops29h 50m

Sofia

Tue 4/14

6:10 am-12:29 am

2 stops28h 19m

$603

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 3/23

7:55 am-10:45 pm

2 stops29h 50m

Sofia

Wed 4/8

6:10 am-10:30 pm

2 stops26h 20m

$605

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 3/23

7:55 am-10:45 pm

2 stops29h 50m

Sofia

Thu 4/9

6:30 am-9:54 am

2 stops37h 24m

$608

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/10

5:15 pm-11:00 pm

1 stop19h 45m

Sofia

Mon 8/24

6:10 am-3:25 pm

1 stop19h 15m

$610

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/17

5:15 pm-6:40 pm

1 stop15h 25m

Sofia

Thu 9/10

7:25 pm-3:25 pm

1 stop30h 00m

$618

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 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

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

You could potentially save up to 47% 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

17h 25m

Direct flights

None
The fastest flight from San Diego to Bulgaria takes 17h 25m
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
United AirlinesPriceFrom $563Free CancellationRating
7.4
9,345 reviews
Search United Airlines flights
LufthansaPriceFrom $600Free CancellationRating
6.8
7,809 reviews
Search Lufthansa 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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