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Cheap flights from Sofia to San Francisco from $520

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sofia to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:55 am - 7:00 pmSOF  Sofia-SFO San Francisco
19h 05m2 stops Berlin Brandenburg Munich Franz Josef Strauss
Multiple Airlines Logo
2:40 pm - 12:10 amSFO  San Francisco-SOF Sofia
23h 30m2 stops Frankfurt am Main Berlin Brandenburg
$779Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
4:00 pm - 4:15 pmSOF  Sofia-SFO San Francisco
34h 15m3 stops Belgrade Nikola Tesla Václav Havel Prague Zurich
Multiple Airlines Logo
7:35 pm - 3:30 pmSFO  San Francisco-SOF Sofia
33h 55m3 stops Zurich Václav Havel Prague Belgrade Nikola Tesla
$818Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
4:05 pm - 2:40 pmSOF  Sofia-SFO San Francisco
32h 35m2 stops Vienna Intl Kastrup Copenhagen
Multiple Airlines Logo
4:45 pm - 3:00 amSFO  San Francisco-SOF Sofia
24h 15m3 stops Kastrup Copenhagen Vienna Intl Belgrade Nikola Tesla
$880Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Turkish Airlines Logo
11:55 am - 4:30 pmSOF  Sofia-SFO San Francisco
38h 35m1 stop Istanbul
Turkish Airlines Logo
6:35 pm - 3:10 pmSFO  San Francisco-SOF Sofia
34h 35m1 stop Istanbul
$936Turkish Airlines
Sun, Nov 15 - Wed, Nov 18
Lufthansa Logo
6:30 am - 12:40 pmSOF  Sofia-SFO San Francisco
16h 10m1 stop Frankfurt am Main
Lufthansa Logo
9:40 pm - 10:55 pmSFO  San Francisco-SOF Sofia
15h 15m1 stop Munich Franz Josef Strauss
$1,025Lufthansa
Thu, Oct 15 - Fri, Dec 4
Lufthansa Logo
6:30 am - 12:40 pmSOF  Sofia-SFO San Francisco
16h 10m1 stop Frankfurt am Main
Lufthansa Logo
9:05 pm - 11:15 pmSFO  San Francisco-SOF Sofia
16h 10m1 stop Munich Franz Josef Strauss
$1,029Lufthansa
Thu, Oct 8 - Thu, Oct 15
United Airlines Logo
6:30 am - 3:21 pmSOF  Sofia-SFO San Francisco
18h 51m2 stops Frankfurt am Main Vancouver Intl
United Airlines Logo
8:10 am - 1:15 pmSFO  San Francisco-SOF Sofia
19h 05m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
$1,044United Airlines
Thu, Oct 15 - Fri, Dec 4
United Airlines Logo
2:10 pm - 7:50 pmSOF  Sofia-SFO San Francisco
15h 40m1 stop Frankfurt am Main
United Airlines Logo
9:05 pm - 11:15 pmSFO  San Francisco-SOF Sofia
16h 10m1 stop Munich Franz Josef Strauss
$1,045United Airlines
Fri, Oct 9 - Thu, Oct 22
Turkish Airlines Logo
11:55 am - 4:30 pmSOF  Sofia-SFO San Francisco
38h 35m1 stop Istanbul
Turkish Airlines Logo
6:35 pm - 8:50 amSFO  San Francisco-SOF Sofia
28h 15m1 stop Istanbul
$1,101Turkish Airlines
Sun, Nov 15 - Fri, Nov 20
Turkish Airlines Logo
11:55 am - 4:30 pmSOF  Sofia-SFO San Francisco
38h 35m1 stop Istanbul
Turkish Airlines Logo
6:35 pm - 3:10 pmSFO  San Francisco-SOF Sofia
34h 35m1 stop Istanbul
$1,101Turkish Airlines
Sun, Nov 15 - Thu, Nov 19

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LOT flights from Sofia to San Francisco

Our best LOT deals on Sofia to San Francisco flight tickets
LOT
Oct 9
SOF6:45 pmSofia
36h 05m
1 stop
SFO8:50 pmSan Francisco
Oct 22
SFO4:10 pmSan Francisco
35h 45m
1 stop
SOF1:55 pmSofia
$935
LOT
Oct 2
SOF6:45 pmSofia
36h 05m
1 stop
SFO8:50 pmSan Francisco
Oct 15
SFO4:10 pmSan Francisco
15h 50m
1 stop
SOF6:00 pmSofia
$939

United Airlines flights from Sofia to San Francisco

Our best United Airlines deals on Sofia to San Francisco flight tickets
United Airlines
Oct 15
SOF6:30 amSofia
18h 51m
2 stops
SFO3:21 pmSan Francisco
Dec 4
SFO8:10 amSan Francisco
19h 05m
2 stops
SOF1:15 pmSofia
$1,044
United Airlines
Oct 9
SOF2:10 pmSofia
15h 40m
1 stop
SFO7:50 pmSan Francisco
Oct 22
SFO9:05 pmSan Francisco
16h 10m
1 stop
SOF11:15 pmSofia
$1,045
United Airlines
Oct 2
SOF6:20 amSofia
25h 27m
2 stops
SFO9:47 pmSan Francisco
Oct 15
SFO9:05 pmSan Francisco
16h 10m
1 stop
SOF11:15 pmSofia
$1,049

momondo Fare Finder

 
Use the filters below to find and compare flights from Sofia to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Wed 10/7

9:55 am-7:00 pm

2 stops19h 05m

San Francisco

Wed 10/14

2:40 pm-12:10 am

2 stops23h 30m

$779

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Wed 10/7

4:00 pm-4:15 pm

3 stops34h 15m

San Francisco

Wed 10/14

7:35 pm-3:30 pm

3 stops33h 55m

$818

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Wed 10/7

4:05 pm-2:40 pm

2 stops32h 35m

San Francisco

Wed 10/14

4:45 pm-3:00 am

3 stops24h 15m

$880

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Sun 11/15

11:55 am-4:30 pm

1 stop38h 35m

San Francisco

Wed 11/18

6:35 pm-3:10 pm

1 stop34h 35m

$936
Quickest round-trip

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Thu 10/15

6:30 am-12:40 pm

1 stop16h 10m

San Francisco

Fri 12/4

9:40 pm-10:55 pm

1 stop15h 15m

$1,025

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Thu 10/8

6:30 am-12:40 pm

1 stop16h 10m

San Francisco

Thu 10/15

9:05 pm-11:15 pm

1 stop16h 10m

$1,029

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Thu 10/15

6:30 am-3:21 pm

2 stops18h 51m

San Francisco

Fri 12/4

8:10 am-1:15 pm

2 stops19h 05m

$1,044

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Fri 10/9

2:10 pm-7:50 pm

1 stop15h 40m

San Francisco

Thu 10/22

9:05 pm-11:15 pm

1 stop16h 10m

$1,045

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Sun 11/15

11:55 am-4:30 pm

1 stop38h 35m

San Francisco

Fri 11/20

6:35 pm-8:50 am

1 stop28h 15m

$1,101

SofiaSan Francisco

SOF Sofia - SFO San Francisco

SOFSFO

Sofia

Sun 11/15

11:55 am-4:30 pm

1 stop38h 35m

San Francisco

Thu 11/19

6:35 pm-3:10 pm

1 stop34h 35m

$1,101

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 San Francisco from

How to get the cheapest flight ticket from Sofia to San Francisco

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 typical price of a round-trip flight between Sofia and San Francisco?

Prices are currently low for flights on this route.

Typical prices usually range from $991 to $1,236.
The lowest price recently found on this route was $883.

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $886.

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

You could potentially save up to 14% on your flight if you consider stops on a Sofia to San Francisco flight.

How have Sofia to San Francisco flight prices changed over time?

When to book flights from Sofia to San Francisco

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

Cheap Sofia to San Francisco (SOF to SFO) flight deals and tips

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

Best Price Found

$520

Fastest flight time

23h 15m

Direct flights

None
The best one-way flight to San Francisco from Sofia in the past 72 hours is $520. The best round-trip flight deal from Sofia to San Francisco found on momondo in the last 72 hours is $779.
The fastest flight from Sofia to San Francisco takes 23h 15m
There are no direct flights from Sofia to San Francisco. There are no popular flight routes from Sofia to San Francisco.
Search flight deals

Frequently asked questions about flying from Sofia to San Francisco

  • How far is Sofia to San Francisco by plane?

    The straight-line distance from Sofia to San Francisco is 6469.7 mi. A reasonable flight in good conditions will take 23h 15m.

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

    Prices for flights from Sofia Airport to San Francisco Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Sofia Airport to San Francisco 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 Sofia Airport to San Francisco Airport.

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

    The necessary travel and health documents for your San Francisco Airport 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.

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

Best airlines flying from Sofia to San Francisco

Compare and see reviews for airlines that fly from Sofia to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $712Free CancellationRating
6.8
8,223 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $737Free CancellationRating
7.4
4,480 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $817Free CancellationRating
7.4
10,125 reviews
Search United Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Bodega Bay
Fremont
Hayward
Berkeley
Walnut Creek
Santa Clara
Sunnyvale
Vallejo
Roseville
Salinas
Sonoma
Daly City
Milpitas
Marina
Palo Alto
Burlingame

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sofia to San Francisco for you.

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

All flight searches from Sofia to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Sofia to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to San Francisco from Sofia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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