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Cheap flights from San Diego to Sofia from $490

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 3/8. 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 Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
11:03 am - 10:45 pm
SAN
-
SOF
26h 42m
2 stops
Lufthansa Logo
1:45 pm - 4:45 pm
SOF
-
SAN
36h 00m
1 stop
$490Lufthansa
Sun, Mar 8 - Mon, Mar 23
Lufthansa Logo
6:35 pm - 10:45 pm
SAN
-
SOF
19h 10m
1 stop
Lufthansa Logo
7:05 pm - 4:45 pm
SOF
-
SAN
30h 40m
1 stop
$505Lufthansa
Sun, Mar 8 - Mon, Mar 23
Lufthansa Logo
6:35 pm - 6:20 pm
SAN
-
SOF
14h 45m
1 stop
Lufthansa Logo
1:45 pm - 4:45 pm
SOF
-
SAN
36h 00m
1 stop
$534Lufthansa
Sun, Mar 8 - Mon, Mar 23
United Airlines Logo
11:28 am - 10:45 pm
SAN
-
SOF
26h 17m
2 stops
United Airlines Logo
6:10 am - 12:30 pm
SOF
-
SAN
39h 20m
2 stops
$539United Airlines
Sun, Mar 8 - Mon, Mar 23
United Airlines Logo
5:35 pm - 10:45 pm
SAN
-
SOF
19h 10m
1 stop
United Airlines Logo
6:10 am - 11:53 am
SOF
-
SAN
38h 43m
2 stops
$541United Airlines
Thu, Mar 5 - Mon, Mar 9
Lufthansa Logo
6:22 pm - 11:00 pm
SAN
-
SOF
18h 38m
2 stops
Lufthansa Logo
7:25 pm - 3:25 pm
SOF
-
SAN
30h 00m
1 stop
$542Lufthansa
Mon, Mar 30 - Mon, Apr 27
British Airways Logo
4:45 pm - 7:20 pm
SAN
-
SOF
16h 35m
1 stop
British Airways Logo
9:25 pm - 2:55 pm
SOF
-
SAN
27h 30m
1 stop
$544British Airways
Sun, Aug 2 - Wed, Sep 23
Lufthansa Logo
5:15 pm - 11:10 pm
SAN
-
SOF
19h 55m
1 stop
Lufthansa Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m
1 stop
$545Lufthansa
Mon, Aug 3 - Fri, Sep 25
United Airlines Logo
5:15 pm - 11:10 pm
SAN
-
SOF
19h 55m
1 stop
United Airlines Logo
6:10 am - 4:12 pm
SOF
-
SAN
20h 02m
2 stops
$546United Airlines
Mon, Aug 3 - Tue, Sep 22
United Airlines Logo
5:15 pm - 11:10 pm
SAN
-
SOF
19h 55m
1 stop
United Airlines Logo
6:10 am - 3:25 pm
SOF
-
SAN
19h 15m
1 stop
$547United Airlines
Mon, Aug 3 - Fri, Sep 25

Air Canada flights from San Diego to Sofia

Our best Air Canada deals on San Diego to Sofia flight tickets
Air Canada
Aug 2
SAN7:00 amSan Diego
18h 00m
2 stops
SOF11:00 amSofia
Sep 25
SOF6:20 amSofia
48h 16m
2 stops
SAN8:36 pmSan Diego
$565
Air Canada
Aug 2
SAN7:00 amSan Diego
18h 00m
2 stops
SOF11:00 amSofia
Sep 28
SOF2:20 pmSofia
59h 52m
2 stops
SAN4:12 pmSan Diego
$582
Air Canada
Aug 2
SAN7:00 amSan Diego
25h 10m
2 stops
SOF6:10 pmSofia
Sep 28
SOF2:20 pmSofia
55h 27m
2 stops
SAN11:47 amSan Diego
$583

United Airlines flights from San Diego to Sofia

Our best United Airlines deals on San Diego to Sofia flight tickets
United Airlines
Mar 8
SAN11:28 amSan Diego
26h 17m
2 stops
SOF10:45 pmSofia
Mar 23
SOF6:10 amSofia
39h 20m
2 stops
SAN12:30 pmSan Diego
$539
United Airlines
Mar 5
SAN5:35 pmSan Diego
19h 10m
1 stop
SOF10:45 pmSofia
Mar 9
SOF6:10 amSofia
38h 43m
2 stops
SAN11:53 amSan Diego
$541
United Airlines
Aug 3
SAN5:15 pmSan Diego
19h 55m
1 stop
SOF11:10 pmSofia
Sep 22
SOF6:10 amSofia
20h 02m
2 stops
SAN4:12 pmSan Diego
$546

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 February 5, 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

Sun 3/8

11:03 am-10:45 pm

2 stops26h 42m

Sofia

Mon 3/23

1:45 pm-4:45 pm

1 stop36h 00m

$490

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 3/8

6:35 pm-10:45 pm

1 stop19h 10m

Sofia

Mon 3/23

7:05 pm-4:45 pm

1 stop30h 40m

$505

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 3/8

6:35 pm-6:20 pm

1 stop14h 45m

Sofia

Mon 3/23

1:45 pm-4:45 pm

1 stop36h 00m

$534

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 3/8

11:28 am-10:45 pm

2 stops26h 17m

Sofia

Mon 3/23

6:10 am-12:30 pm

2 stops39h 20m

$539

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Thu 3/5

5:35 pm-10:45 pm

1 stop19h 10m

Sofia

Mon 3/9

6:10 am-11:53 am

2 stops38h 43m

$541

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 3/30

6:22 pm-11:00 pm

2 stops18h 38m

Sofia

Mon 4/27

7:25 pm-3:25 pm

1 stop30h 00m

$542

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Sun 8/2

4:45 pm-7:20 pm

1 stop16h 35m

Sofia

Wed 9/23

9:25 pm-2:55 pm

1 stop27h 30m

$544

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/3

5:15 pm-11:10 pm

1 stop19h 55m

Sofia

Fri 9/25

6:10 am-3:25 pm

1 stop19h 15m

$545

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/3

5:15 pm-11:10 pm

1 stop19h 55m

Sofia

Tue 9/22

6:10 am-4:12 pm

2 stops20h 02m

$546

San DiegoSofia

SAN - SOF

SANSOF

San Diego

Mon 8/3

5:15 pm-11:10 pm

1 stop19h 55m

Sofia

Fri 9/25

6:10 am-3:25 pm

1 stop19h 15m

$547

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sofia from

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 40m

Direct flights

None
The fastest flight from San Diego to Sofia takes 17h 40m
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 40m.

  • 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
United AirlinesPriceFrom $653Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights
LufthansaPriceFrom $659Free CancellationRating
6.8
7,762 reviews
Search Lufthansa 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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