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Find cheap one-way flights from San Jose to San Francisco starting at US$141.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from San Jose to San Francisco?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from San Jose to San Francisco

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Avianca
From US$141
Copa Airlines
From US$175
Volaris Costa Rica
From US$180
United Airlines
From US$191
Alaska Airlines
From US$209
Frontier Airlines
From US$219
Southwest Airlines
From US$221
American Airlines
From US$231
Jetblue Airways
From US$233
Spirit Airlines
From US$246
ANA airlines

Find more flights and airlines

Find cheap flights from San Jose to San Francisco by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from San Jose to San Francisco.

  • Cheapest
    Avianca
    SJO
    13:30
    10h 5m
    1 transfer
    SFO
    22:35
    Juan Santamaria International Airport - San Francisco International Airport
    Tue, Apr 23Avianca
    US$141
  • Avianca
    SJO
    13:30
    10h 5m
    1 transfer
    SFO
    22:35
    Juan Santamaria International Airport - San Francisco International Airport
    Tue, Apr 23Avianca
    US$141
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from San Jose (SJO) to San Francisco (SFO) the cheapest?

    Airlines adjust prices for flights from San Jose to San Francisco based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from San Jose (SJO) to San Francisco (SFO) cost?

    According to Trip.com's data, the lowest price is around $572.
  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17km. It takes about 30 minutes by taxi.

San Jose to San Francisco Flight Information

Cheapest nonstop flight price

$140

Off-season for travel

February

Peak season for travel

September