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Cheap flights from San Diego to Bulgaria from $399

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 8/6. 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.
Lufthansa Logo
5:15 pm - 6:40 pm
SAN
-
SOF
15h 25m
1 stop
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m
1 stop
$756Lufthansa
Tue, Aug 25 - Tue, Sep 8
United Airlines Logo
5:15 pm - 11:15 pm
SAN
-
SOF
20h 00m
1 stop
United Airlines Logo
6:30 am - 10:42 pm
SOF
-
SAN
26h 12m
2 stops
$758United Airlines
Sun, Aug 16 - Thu, Aug 20
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
$759Lufthansa
Sun, Aug 16 - Thu, Aug 20
British Airways Logo
4:45 pm - 8:30 pm
SAN
-
SOF
17h 45m
1 stop
British Airways Logo
9:25 pm - 2:55 pm
SOF
-
SAN
27h 30m
1 stop
$762British Airways
Tue, Aug 25 - Wed, Sep 9
United Airlines Logo
11:00 am - 11:15 pm
SAN
-
SOF
26h 15m
2 stops
United Airlines Logo
6:30 am - 8:34 pm
SOF
-
SAN
24h 04m
2 stops
$763United Airlines
Sun, Aug 16 - Thu, Aug 20
Lufthansa Logo
5:15 pm - 11:15 pm
SAN
-
SOF
20h 00m
1 stop
Lufthansa Logo
7:25 pm - 3:25 pm
SOF
-
SAN
30h 00m
1 stop
$766Lufthansa
Mon, Aug 17 - Thu, Aug 20
Multiple Airlines Logo
10:44 am - 10:20 am
SAN
-
SOF
37h 36m
2 stops
Multiple Airlines Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m
1 stop
$770Multiple Airlines
Tue, Aug 25 - Tue, Sep 8
United Airlines Logo
9:45 pm - 12:10 pm
SAN
-
SOF
28h 25m
2 stops
United Airlines Logo
6:20 am - 4:12 pm
SOF
-
SAN
19h 52m
2 stops
$771United Airlines
Sat, Sep 5 - Fri, Oct 2
Air Canada Logo
7:00 am - 6:40 pm
SAN
-
SOF
25h 40m
2 stops
Air Canada Logo
11:35 am - 8:36 pm
SOF
-
SAN
19h 01m
2 stops
$773Air Canada
Tue, Aug 25 - Tue, Sep 8
United Airlines Logo
5:15 pm - 11:15 pm
SAN
-
SOF
20h 00m
1 stop
United Airlines Logo
6:20 am - 8:45 pm
SOF
-
SAN
24h 25m
3 stops
$776United Airlines
Tue, Aug 25 - Wed, Sep 9

British Airways flights from San Diego to Bulgaria

Our best British Airways deals on San Diego to Bulgaria flight tickets
British Airways
Aug 25
SAN4:45 pmSan Diego
17h 45m
1 stop
SOF8:30 pmSofia
Sep 9
SOF9:25 pmSofia
27h 30m
1 stop
SAN2:55 pmSan Diego
$762
British Airways
Aug 26
SAN7:40 pmSan Diego
31h 45m
1 stop
SOF1:25 pmSofia
Sep 9
SOF9:25 pmSofia
30h 25m
1 stop
SAN5:50 pmSan Diego
$792

United Airlines flights from San Diego to Bulgaria

Our best United Airlines deals on San Diego to Bulgaria flight tickets
United Airlines
Aug 16
SAN5:15 pmSan Diego
20h 00m
1 stop
SOF11:15 pmSofia
Aug 20
SOF6:30 amSofia
26h 12m
2 stops
SAN10:42 pmSan Diego
$758
United Airlines
Aug 16
SAN11:00 amSan Diego
26h 15m
2 stops
SOF11:15 pmSofia
Aug 20
SOF6:30 amSofia
24h 04m
2 stops
SAN8:34 pmSan Diego
$763
United Airlines
Sep 5
SAN9:45 pmSan Diego
28h 25m
2 stops
SOF12:10 pmSofia
Oct 2
SOF6:20 amSofia
19h 52m
2 stops
SAN4:12 pmSan Diego
$771

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 April 19, 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

Cheapest round-trip
Quickest round-trip

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 8/25

5:15 pm-6:40 pm

1 stop15h 25m

Sofia

Tue 9/8

6:10 am-3:25 pm

1 stop19h 15m

$756

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 8/16

5:15 pm-11:15 pm

1 stop20h 00m

Sofia

Thu 8/20

6:30 am-10:42 pm

2 stops26h 12m

$758

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 8/16

5:15 pm-6:40 pm

1 stop15h 25m

Sofia

Thu 8/20

7:25 pm-3:25 pm

1 stop30h 00m

$759

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 8/25

4:45 pm-8:30 pm

1 stop17h 45m

Sofia

Wed 9/9

9:25 pm-2:55 pm

1 stop27h 30m

$762

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 8/16

11:00 am-11:15 pm

2 stops26h 15m

Sofia

Thu 8/20

6:30 am-8:34 pm

2 stops24h 04m

$763

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/17

5:15 pm-11:15 pm

1 stop20h 00m

Sofia

Thu 8/20

7:25 pm-3:25 pm

1 stop30h 00m

$766

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 8/25

10:44 am-10:20 am

2 stops37h 36m

Sofia

Tue 9/8

6:10 am-3:25 pm

1 stop19h 15m

$770

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sat 9/5

9:45 pm-12:10 pm

2 stops28h 25m

Sofia

Fri 10/2

6:20 am-4:12 pm

2 stops19h 52m

$771

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 8/25

7:00 am-6:40 pm

2 stops25h 40m

Sofia

Tue 9/8

11:35 am-8:36 pm

2 stops19h 01m

$773

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Tue 8/25

5:15 pm-11:15 pm

1 stop20h 00m

Sofia

Wed 9/9

6:20 am-8:45 pm

3 stops24h 25m

$776

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 44% 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

15h 25m

Direct flights

None
The fastest flight from San Diego to Bulgaria takes 15h 25m
There are no direct flights from San Diego to Bulgaria. There are no popular flight routes from San Diego to Bulgaria.
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Frequently asked questions about flying from San Diego to Bulgaria

  • 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
9,605 reviews
Search United Airlines flights
LufthansaPriceFrom $600Free CancellationRating
6.8
7,930 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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