HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$83+ Cheap flights from San Jose to San Francisco (SJC - SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SFO
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Jose to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$194
(Alaska Airlines)

One-way from

$83
(Trip.com)

Popular in

March

Cheapest in

November

Average price

$430
From San Jose to San Francisco
Search Deals
One-way flight from San Jose to San Francisco
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from San Jose to San Francisco

Cheapest flights from San Jose to San Francisco
Explore the most affordable flight options available from San Jose to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/137:00 amSJC - SFO
1 stop4h 01mAlaska Airlines
lun. 11/1710:09 pmSFO - SJC
1 stop12h 00mAlaska Airlines
Deal found 9/10$194
This KAYAK deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:53 pmSJC - SFO
1 stop4h 05mAlaska Airlines
jue. 10/166:00 amSFO - SJC
1 stop4h 13mAlaska Airlines
Deal found 9/9$199
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/236:35 amSJC - SFO
1 stop14h 46mMultiple Airlines
vie. 9/265:45 amSFO - SJC
1 stop9h 36mMultiple Airlines
Deal found 9/10$202
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/96:15 amSJC - SFO
1 stop10h 52mAlaska Airlines
jue. 10/166:00 amSFO - SJC
1 stop4h 13mAlaska Airlines
Deal found 9/10$218
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/96:15 amSJC - SFO
1 stop10h 52mAlaska Airlines
lun. 10/209:17 pmSFO - SJC
1 stop12h 40mAlaska Airlines
Deal found 9/11$220
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/226:45 pmSJC - SFO
1 stop26h 36mMultiple Airlines
vie. 9/265:45 amSFO - SJC
1 stop9h 36mMultiple Airlines
Deal found 9/10$228
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/2411:40 amSJC - SFO
1 stop9h 41mMultiple Airlines
sáb. 9/272:10 pmSFO - SJC
1 stop5h 50mMultiple Airlines
Deal found 9/11$239
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/26:35 amSJC - SFO
1 stop9h 40mMultiple Airlines
dom. 10/56:29 amSFO - SJC
1 stop29h 01mMultiple Airlines
Deal found 9/11$243
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2412:27 pmSJC - SFO
1 stop11h 47mFrontier
dom. 10/268:27 pmSFO - SJC
1 stop21h 21mFrontier
Deal found 9/10$244
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/1511:40 amSJC - SFO
1 stop5h 50mMultiple Airlines
mié. 9/178:00 amSFO - SJC
1 stop26h 45mMultiple Airlines
Deal found 9/11$265

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to San Francisco 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from San Jose to San Francisco that are best for you.

Fly from

San Jose

Fly to

San Francisco

Route

Depart

Return

Price

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

jue. 11/13

7:00 am-11:01 am

1 stop4h 01m

San Francisco

lun. 11/17

10:09 pm-10:09 am

1 stop12h 00m

$194

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

mar. 10/14

7:53 pm-11:58 pm

1 stop4h 05m

San Francisco

jue. 10/16

6:00 am-10:13 am

1 stop4h 13m

$199

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

mar. 9/23

6:35 am-9:21 pm

1 stop14h 46m

San Francisco

vie. 9/26

5:45 am-3:21 pm

1 stop9h 36m

$202

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

jue. 10/9

6:15 am-5:07 pm

1 stop10h 52m

San Francisco

jue. 10/16

6:00 am-10:13 am

1 stop4h 13m

$218

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

jue. 10/9

6:15 am-5:07 pm

1 stop10h 52m

San Francisco

lun. 10/20

9:17 pm-9:57 am

1 stop12h 40m

$220

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

lun. 9/22

6:45 pm-9:21 pm

1 stop26h 36m

San Francisco

vie. 9/26

5:45 am-3:21 pm

1 stop9h 36m

$228

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

mié. 9/24

11:40 am-9:21 pm

1 stop9h 41m

San Francisco

sáb. 9/27

2:10 pm-8:00 pm

1 stop5h 50m

$239

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

jue. 10/2

6:35 am-4:15 pm

1 stop9h 40m

San Francisco

dom. 10/5

6:29 am-11:30 am

1 stop29h 01m

$243

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

vie. 10/24

12:27 pm-12:14 am

1 stop11h 47m

San Francisco

dom. 10/26

8:27 pm-5:48 pm

1 stop21h 21m

$244

San JoseSan Francisco

SJC - SFO

SJCSFO

San Jose

lun. 10/13

8:15 pm-10:55 am

1 stop14h 40m

$83

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from San Jose to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to San Francisco

What is the cheapest month to book a flight from San Jose to San Francisco?

Currently, January is the cheapest month in which you can book a flight from San Jose to San Francisco (average of $276). Flying from San Jose to San Francisco in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to SFO?

Find hourly flight availability from San Jose to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

One of the essential ways to save on airfare from San Jose to San Francisco is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated septiembre 11, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines from San Jose to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Jose to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Jose to San Francisco?

    Alaska Airlines can get you from San Jose to San Francisco in just under 4h 01m. Your travel time can differ by up to . There are 30 mi between San Jose and San Francisco.

  • What is the cheapest airline to fly from San Jose to San Francisco round-trip?

    Currently priced at $201, Alaska Airlines will fly you from San Jose to San Francisco and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Alaska Airlines is priced at 49% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Jose to San Francisco that include hotel bookings?

    Yes. In addition to deals on San Jose to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to San Francisco.

  • Can I find deals for business class flights from San Jose to San Francisco?

    Yes. Cheapflights offers flight deals from San Jose to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from San Jose to San Francisco (average of $276). Flying from San Jose to San Francisco in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Santa Cruz
Livermore
South San Francisco
Turlock
Antioch
Watsonville
Manteca
Santa Clara
Sunnyvale
Hollister
Vacaville
Foster City
Vallejo
Burlingame
Redwood City
Union City
San Leandro
San Mateo
Lathrop

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Las Vegas flights
Los Angeles to San Francisco flights
San Francisco to Las Vegas flights
San Jose to Los Angeles flights
San Francisco to Los Angeles flights
Burbank to Las Vegas flights
Santa Ana to Las Vegas flights
San Francisco to Santa Ana flights
Santa Ana to San Francisco flights
Los Angeles to San Jose flights
Ontario to San Francisco flights
San Jose to Las Vegas flights
San Francisco to Ontario flights
Oakland to Las Vegas flights
San Francisco to Burbank flights
Oakland to Santa Ana flights
Burbank to San Francisco flights
Ontario to Las Vegas flights
San Francisco to San Diego flights
Sacramento to Las Vegas flights
San Francisco to Palm Springs flights
Los Angeles to Sacramento flights
San Diego to Las Vegas flights
San Jose to San Diego flights
Santa Ana to Oakland flights
Sacramento to Los Angeles flights
Oakland to Burbank flights
Sacramento to San Diego flights
San Diego to San Francisco flights
San Jose to Ontario flights
Ontario to San Jose flights
Los Angeles to Santa Rosa flights
Los Angeles to Reno flights
Burbank to Oakland flights
Santa Rosa to Las Vegas flights
Las Vegas to Los Angeles flights
San Jose to Santa Ana flights
San Francisco to Long Beach flights
Santa Ana to San Jose flights
San Diego to San Jose flights
Santa Rosa to Los Angeles flights
Fresno to Las Vegas flights
Las Vegas to Santa Ana flights
San Diego to Sacramento flights
Las Vegas to Burbank flights
Long Beach to San Francisco flights
Oakland to Los Angeles flights
Reno to Los Angeles flights
Ontario to Sacramento flights
Oakland to San Diego flights

Top airline flying from San Jose to San Francisco

Discover the top airline that operate flights from San Jose to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$201Average$298FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.