SJC - SOF

$661 Find Cheap Flights from San Jose to Sofia - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$741
Typical prices: $516-$516
United Airlines
Wed 4/11Sun 4/15
SJC - SOF • 2 stops
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Booking Insights
Flight Deals

Cheap Flights from San Jose to Sofia (SJC-SOF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Sofia

Sun, Apr 11 - Thu, Apr 15
United Airlines Logo
6:30 am - 11:05 pmSJC  San Jose-SOF Sofia
30h 35m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
United Airlines Logo
6:20 am - 10:36 pmSOF  Sofia-SJC San Jose
26h 16m2 stops Frankfurt am Main Chicago O'Hare Intl
$741United Airlines
Sun, Apr 11 - Thu, Apr 15
United Airlines Logo
6:30 am - 11:05 pmSJC  San Jose-SOF Sofia
30h 35m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
United Airlines Logo
6:20 am - 10:36 pmSOF  Sofia-SJC San Jose
26h 16m2 stops Frankfurt am Main Chicago O'Hare Intl
$743United Airlines
Thu, Apr 8 - Mon, Apr 19
Lufthansa Logo
9:00 am - 11:05 pmSJC  San Jose-SOF Sofia
28h 05m2 stops Denver Intl Munich Franz Josef Strauss
Lufthansa Logo
1:05 pm - 9:11 pmSOF  Sofia-SJC San Jose
42h 06m2 stops Munich Franz Josef Strauss Denver Intl
$839Lufthansa
Wed, Dec 9 - Wed, Dec 16
United Airlines Logo
8:45 am - 11:00 pmSJC  San Jose-SOF Sofia
28h 15m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:25 am - 8:53 pmSOF  Sofia-SJC San Jose
24h 28m2 stops Frankfurt am Main Denver Intl
$875United Airlines
Wed, Dec 9 - Mon, Dec 21
United Airlines Logo
8:45 am - 11:00 pmSJC  San Jose-SOF Sofia
28h 15m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:25 am - 10:45 pmSOF  Sofia-SJC San Jose
26h 20m2 stops Frankfurt am Main Chicago O'Hare Intl
$883United Airlines
Thu, Dec 10 - Wed, Dec 23
United Airlines Logo
8:45 am - 11:00 pmSJC  San Jose-SOF Sofia
28h 15m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
2:00 pm - 10:45 pmSOF  Sofia-SJC San Jose
42h 45m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$895United Airlines
Wed, Dec 9 - Tue, Dec 22
United Airlines Logo
8:45 am - 11:00 pmSJC  San Jose-SOF Sofia
28h 15m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
2:10 pm - 10:45 pmSOF  Sofia-SJC San Jose
42h 35m2 stops Frankfurt am Main Chicago O'Hare Intl
$906United Airlines
Wed, Dec 9 - Sun, Dec 20
United Airlines Logo
8:45 am - 11:00 pmSJC  San Jose-SOF Sofia
28h 15m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
2:10 pm - 10:45 pmSOF  Sofia-SJC San Jose
42h 35m2 stops Frankfurt am Main Chicago O'Hare Intl
$914United Airlines
Thu, Dec 31 - Thu, Jan 14
Lufthansa Logo
8:30 am - 6:20 pmSJC  San Jose-SOF Sofia
23h 50m2 stops Denver Intl Munich Franz Josef Strauss
Lufthansa Logo
6:00 am - 9:03 pmSOF  Sofia-SJC San Jose
25h 03m2 stops Munich Franz Josef Strauss Denver Intl
$917Lufthansa
Thu, Dec 10 - Wed, Dec 16
United Airlines Logo
8:45 am - 11:00 pmSJC  San Jose-SOF Sofia
28h 15m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:25 am - 8:53 pmSOF  Sofia-SJC San Jose
24h 28m2 stops Frankfurt am Main Denver Intl
$925United Airlines
Booking Insights

Price, demand and travel trends for San Jose to Sofia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Jose to Sofia?

Round-trip flights from San Jose to Sofia typically range from $516 to $516. The lowest price found in the past 5 days was $741, on United Airlines.

Key details for San Jose to Sofia flights

Cheapest flight

$661
One-way flight from San Jose to Sofia

When to book flights from San Jose to Sofia

Are your dates flexible? Find out the best times to travel from San Jose to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Jose to Sofia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from San Jose to Sofia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from San Jose to Sofia changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $741 to $5,347. That means the highest observed fare was about 7x higher than the lowest one.

  • What car rental options are available at Sofia Airport (SOF)?

    Sofia Airport (SOF) hosts 5 major car rental companies, with daily rates averaging $21 for economy cars. Top options include:

    • MEXRENTACAR
    • NU Car
    • Top Rent a Car - Bulgaria
    • Priceless
    • Top Rent-A-Car

  • Which airports can I use when flying from San Jose to Sofia?

    Flights from San Jose to Sofia usually depart from San Jose (SJC) and arrive at Sofia (SOF).

  • What is the time difference between San Jose and Sofia?

    Sofia is 10 hours ahead of San Jose (Eastern European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sofia?

    Some of the most popular sights in Sofia are Vasil Levski National Stadium, National Palace of Culture and Central Sofia Market Hall. These are among the most viewed places in Sofia on KAYAK.

Your guide to booking San Jose to Sofia flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from San Jose to Sofia

Complete your trip to Sofia with a hotel stay or car rental