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Cheap flights from San Diego to Sofia from $511

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 Sofia departing on 2/10. 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 Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 1:55 pm
SAN
-
SOF
20h 55m2 stops
Multiple Airlines Logo
7:00 am - 8:53 pm
SOF
-
SAN
23h 53m2 stops
$511Multiple Airlines
mar., feb. 10 - mar., feb. 17
Multiple Airlines Logo
6:25 am - 1:55 pm
SAN
-
SOF
21h 30m2 stops
Multiple Airlines Logo
7:00 am - 8:37 pm
SOF
-
SAN
23h 37m2 stops
$528Multiple Airlines
vie., feb. 20 - vie., feb. 27
United Airlines Logo
5:35 pm - 10:45 pm
SAN
-
SOF
19h 10m1 stop
United Airlines Logo
6:05 am - 3:45 pm
SOF
-
SAN
19h 40m1 stop
$534United Airlines
vie., feb. 20 - vie., feb. 27
United Airlines Logo
5:55 pm - 10:45 pm
SAN
-
SOF
18h 50m2 stops
United Airlines Logo
6:05 am - 3:45 pm
SOF
-
SAN
19h 40m1 stop
$538United Airlines
vie., feb. 20 - vie., feb. 27
Multiple Airlines Logo
6:05 pm - 1:35 pm
SAN
-
SOF
33h 30m2 stops
Multiple Airlines Logo
7:05 pm - 11:53 am
SOF
-
SAN
50h 48m2 stops
$540Multiple Airlines
sáb., feb. 21 - sáb., feb. 28
Air Canada Logo
12:40 pm - 1:50 pm
SAN
-
SOF
39h 10m3 stops
Air Canada Logo
6:00 am - 11:53 am
SOF
-
SAN
39h 53m2 stops
$564Air Canada
mar., feb. 10 - mar., feb. 17
Lufthansa Logo
2:11 pm - 6:20 pm
SAN
-
SOF
18h 09m2 stops
Lufthansa Logo
2:00 pm - 3:45 pm
SOF
-
SAN
35h 45m1 stop
$568Lufthansa
mar., feb. 10 - mar., feb. 17
United Airlines Logo
5:00 pm - 11:10 pm
SAN
-
SOF
44h 10m2 stops
United Airlines Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m1 stop
$599United Airlines
sáb., abr. 11 - sáb., abr. 25
United Airlines Logo
5:00 pm - 11:10 pm
SAN
-
SOF
44h 10m2 stops
United Airlines Logo
6:20 am - 8:39 pm
SOF
-
SAN
24h 19m2 stops
$602United Airlines
sáb., abr. 11 - sáb., abr. 25
Lufthansa Logo
5:15 pm - 11:10 pm
SAN
-
SOF
19h 55m1 stop
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m1 stop
$607Lufthansa
sáb., abr. 11 - sáb., abr. 25

United Airlines flights from San Diego to Sofia

Our best United Airlines deals on San Diego to Sofia flight tickets
United Airlines
Feb 20
SAN5:35 pmSan Diego
19h 10m
1 stop
SOF10:45 pmSofia
Feb 27
SOF6:05 amSofia
19h 40m
1 stop
SAN3:45 pmSan Diego
$534
United Airlines
Feb 20
SAN5:55 pmSan Diego
18h 50m
2 stops
SOF10:45 pmSofia
Feb 27
SOF6:05 amSofia
19h 40m
1 stop
SAN3:45 pmSan Diego
$538
United Airlines
Jan 15
SAN7:00 amSan Diego
29h 45m
2 stops
SOF10:45 pmSofia
Jan 19
SOF1:45 pmSofia
41h 04m
2 stops
SAN8:49 pmSan Diego
$568

British Airways flights from San Diego to Sofia

Our best British Airways deals on San Diego to Sofia flight tickets
British Airways
Jan 15
SAN10:50 amSan Diego
38h 25m
2 stops
SOF11:15 amSofia
Jan 19
SOF5:25 pmSofia
39h 25m
2 stops
SAN10:50 pmSan Diego
$603
British Airways
Jan 15
SAN12:32 pmSan Diego
36h 43m
2 stops
SOF11:15 amSofia
Jan 19
SOF5:25 pmSofia
32h 45m
1 stop
SAN4:10 pmSan Diego
$683
British Airways
Jan 15
SAN12:32 pmSan Diego
36h 43m
2 stops
SOF11:15 amSofia
Jan 19
SOF5:25 pmSofia
32h 45m
1 stop
SAN4:10 pmSan Diego
$736

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Sofia 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 enero 8, 2026.
Use the filters below to find and compare flights from San Diego to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSofia

SAN - SOF

SANSOF

San Diego

mar. 2/10

7:00 am-1:55 pm

2 stops20h 55m

Sofia

mar. 2/17

7:00 am-8:53 pm

2 stops23h 53m

$511

San DiegoSofia

SAN - SOF

SANSOF

San Diego

vie. 2/20

6:25 am-1:55 pm

2 stops21h 30m

Sofia

vie. 2/27

7:00 am-8:37 pm

2 stops23h 37m

$528

San DiegoSofia

SAN - SOF

SANSOF

San Diego

vie. 2/20

5:35 pm-10:45 pm

1 stop19h 10m

Sofia

vie. 2/27

6:05 am-3:45 pm

1 stop19h 40m

$534

San DiegoSofia

SAN - SOF

SANSOF

San Diego

vie. 2/20

5:55 pm-10:45 pm

2 stops18h 50m

Sofia

vie. 2/27

6:05 am-3:45 pm

1 stop19h 40m

$538

San DiegoSofia

SAN - SOF

SANSOF

San Diego

sáb. 2/21

6:05 pm-1:35 pm

2 stops33h 30m

Sofia

sáb. 2/28

7:05 pm-11:53 am

2 stops50h 48m

$540

San DiegoSofia

SAN - SOF

SANSOF

San Diego

mar. 2/10

12:40 pm-1:50 pm

3 stops39h 10m

Sofia

mar. 2/17

6:00 am-11:53 am

2 stops39h 53m

$564

San DiegoSofia

SAN - SOF

SANSOF

San Diego

mar. 2/10

2:11 pm-6:20 pm

2 stops18h 09m

Sofia

mar. 2/17

2:00 pm-3:45 pm

1 stop35h 45m

$568

San DiegoSofia

SAN - SOF

SANSOF

San Diego

sáb. 4/11

5:00 pm-11:10 pm

2 stops44h 10m

Sofia

sáb. 4/25

6:10 am-3:25 pm

1 stop19h 15m

$599

San DiegoSofia

SAN - SOF

SANSOF

San Diego

sáb. 4/11

5:00 pm-11:10 pm

2 stops44h 10m

Sofia

sáb. 4/25

6:20 am-8:39 pm

2 stops24h 19m

$602

San DiegoSofia

SAN - SOF

SANSOF

San Diego

sáb. 4/11

5:15 pm-11:10 pm

1 stop19h 55m

Sofia

sáb. 4/25

6:10 am-3:25 pm

1 stop19h 15m

$607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Diego to Sofia

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 Sofia?

The cheapest month to fly to Sofia from San Diego is in October. Flight prices, which tend to average around $653, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Sofia from San Diego during February instead. Flights to Sofia in February, while not as cheap as those in October, still average around $748.

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

You could potentially save up to 53% on your flight if you consider stops on a San Diego to Sofia flight.

When to book flights from San Diego to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Sofia (SAN to SOF) flight deals and tips

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

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from San Diego to Sofia takes 17h 35m
There are no direct flights from San Diego to Sofia. There are no popular flight routes from San Diego to Sofia.
Search flight deals

  • How far is San Diego to Sofia by plane?

    Sofia is 6652.1 mi away from San Diego. By plane, this route typically takes 17h 35m.

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

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

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

  • How old do you have to be to fly from San Diego Airport to Sofia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Sofia?

Best airlines flying from San Diego to Sofia

Compare and see reviews for airlines that fly from San Diego to Sofia with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $675Free CancellationRating
6.8
7,692 reviews
Search Lufthansa flights
United AirlinesPriceFrom $780Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sofia from San Diego.

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

Yes. momondo allows you to filter the results for San Diego to Sofia flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Sofia from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of San Diego to Sofia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Lufthansa
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