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Cheap flights from San Diego to Bulgaria from $341

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 6/9. 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
5:15 pm - 11:00 pm
SAN
-
SOF
19h 45m
1 stop
United Airlines Logo
6:20 am - 11:35 am
SOF
-
SAN
39h 15m
2 stops
$662United Airlines
Tue, Jul 21 - Sun, Aug 16
Lufthansa Logo
6:26 pm - 11:00 pm
SAN
-
SOF
18h 34m
2 stops
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m
1 stop
$664Lufthansa
Wed, May 6 - Sat, May 16
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
$665Lufthansa
Wed, May 6 - Sat, May 16
United Airlines Logo
6:32 am - 11:00 pm
SAN
-
SOF
30h 28m
2 stops
United Airlines Logo
2:10 pm - 11:53 am
SOF
-
SAN
31h 43m
2 stops
$666United Airlines
Sun, Mar 29 - Tue, Apr 14
United Airlines Logo
6:32 am - 11:00 pm
SAN
-
SOF
30h 28m
2 stops
United Airlines Logo
6:20 am - 12:29 am
SOF
-
SAN
28h 09m
2 stops
$668United Airlines
Sun, Mar 29 - Wed, Apr 15
British Airways Logo
4:45 pm - 8:30 pm
SAN
-
SOF
17h 45m
1 stop
British Airways Logo
9:05 pm - 2:55 pm
SOF
-
SAN
27h 50m
1 stop
$680British Airways
Tue, Jul 21 - Sun, Aug 16
Lufthansa Logo
6:26 pm - 11:00 pm
SAN
-
SOF
18h 34m
2 stops
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m
1 stop
$684Lufthansa
Wed, May 6 - Sat, May 16
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
$685Lufthansa
Wed, May 6 - Sat, May 16
Lufthansa Logo
6:26 pm - 11:00 pm
SAN
-
SOF
18h 34m
2 stops
Lufthansa Logo
6:10 am - 5:19 pm
SOF
-
SAN
21h 09m
2 stops
$689Lufthansa
Wed, May 6 - Sat, May 16
United Airlines Logo
8:45 am - 6:20 pm
SAN
-
SOF
24h 35m
2 stops
United Airlines Logo
6:20 am - 8:39 pm
SOF
-
SAN
24h 19m
3 stops
$693United Airlines
Wed, Mar 25 - Wed, Apr 15

United Airlines flights from San Diego to Bulgaria

Our best United Airlines deals on San Diego to Bulgaria flight tickets
United Airlines
Jul 21
SAN5:15 pmSan Diego
19h 45m
1 stop
SOF11:00 pmSofia
Aug 16
SOF6:20 amSofia
39h 15m
2 stops
SAN11:35 amSan Diego
$662
United Airlines
Mar 29
SAN6:32 amSan Diego
30h 28m
2 stops
SOF11:00 pmSofia
Apr 14
SOF2:10 pmSofia
31h 43m
2 stops
SAN11:53 amSan Diego
$666
United Airlines
Mar 29
SAN6:32 amSan Diego
30h 28m
2 stops
SOF11:00 pmSofia
Apr 15
SOF6:20 amSofia
28h 09m
2 stops
SAN12:29 amSan Diego
$668

KLM flights from San Diego to Bulgaria

Our best KLM deals on San Diego to Bulgaria flight tickets
KLM
Mar 25
SAN7:00 amSan Diego
22h 05m
2 stops
SOF2:05 pmSofia
Apr 9
SOF7:00 amSofia
23h 45m
2 stops
SAN8:45 pmSan Diego
$723
KLM
Mar 25
SAN7:00 amSan Diego
22h 05m
2 stops
SOF2:05 pmSofia
Apr 9
SOF7:00 amSofia
23h 45m
2 stops
SAN8:45 pmSan Diego
$743
KLM
Mar 25
SAN7:00 amSan Diego
22h 05m
2 stops
SOF2:05 pmSofia
Apr 9
SOF7:00 amSofia
23h 36m
2 stops
SAN8:36 pmSan Diego
$818

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 March 1, 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

Tue 7/21

5:15 pm-11:00 pm

1 stop19h 45m

Sofia

Sun 8/16

6:20 am-11:35 am

2 stops39h 15m

$662

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Wed 5/6

6:26 pm-11:00 pm

2 stops18h 34m

Sofia

Sat 5/16

6:10 am-3:25 pm

1 stop19h 15m

$664

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Wed 5/6

5:15 pm-11:00 pm

1 stop19h 45m

Sofia

Sat 5/16

6:10 am-3:25 pm

1 stop19h 15m

$665

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 3/29

6:32 am-11:00 pm

2 stops30h 28m

Sofia

Tue 4/14

2:10 pm-11:53 am

2 stops31h 43m

$666

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 3/29

6:32 am-11:00 pm

2 stops30h 28m

Sofia

Wed 4/15

6:20 am-12:29 am

2 stops28h 09m

$668

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 7/21

4:45 pm-8:30 pm

1 stop17h 45m

Sofia

Sun 8/16

9:05 pm-2:55 pm

1 stop27h 50m

$680

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Wed 5/6

6:26 pm-11:00 pm

2 stops18h 34m

Sofia

Sat 5/16

6:10 am-3:25 pm

1 stop19h 15m

$684

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Wed 5/6

5:15 pm-11:00 pm

1 stop19h 45m

Sofia

Sat 5/16

6:10 am-3:25 pm

1 stop19h 15m

$685

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Wed 5/6

6:26 pm-11:00 pm

2 stops18h 34m

Sofia

Sat 5/16

6:10 am-5:19 pm

2 stops21h 09m

$689

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Wed 3/25

8:45 am-6:20 pm

2 stops24h 35m

Sofia

Wed 4/15

6:20 am-8:39 pm

3 stops24h 19m

$693

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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 50m

Direct flights

None
The fastest flight from San Diego to Bulgaria takes 17h 50m
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
9,375 reviews
Search United Airlines flights
LufthansaPriceFrom $600Free CancellationRating
6.8
7,818 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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