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Cheap flights from San Francisco to San Jose from $67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to San Jose departing on 2/25. 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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Find the cheapest flights from San Francisco to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
2:10 pm - 8:40 am
SFO
-
SJC
18h 30m
1 stop
Frontier Logo
6:42 pm - 7:23 pm
SJC
-
SFO
24h 41m
1 stop
$192Frontier
Sun, Feb 22 - Sun, Mar 1
Alaska Airlines Logo
8:11 am - 12:08 pm
SFO
-
SJC
3h 57m
1 stop
Alaska Airlines Logo
7:00 am - 2:14 pm
SJC
-
SFO
7h 14m
1 stop
$207Alaska Airlines
Tue, Feb 24 - Tue, Mar 3
Frontier Logo
8:43 am - 5:54 pm
SFO
-
SJC
9h 11m
1 stop
Frontier Logo
9:35 am - 10:01 pm
SJC
-
SFO
36h 26m
2 stops
$217Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
2:10 pm - 8:40 am
SFO
-
SJC
18h 30m
1 stop
Frontier Logo
8:57 pm - 2:23 pm
SJC
-
SFO
17h 26m
2 stops
$226Frontier
Sun, Feb 22 - Sun, Mar 1
Frontier Logo
8:43 am - 7:55 am
SFO
-
SJC
23h 12m
1 stop
Frontier Logo
9:35 am - 7:21 pm
SJC
-
SFO
9h 46m
1 stop
$254Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
7:15 pm - 5:54 pm
SFO
-
SJC
22h 39m
1 stop
Frontier Logo
9:35 am - 7:21 pm
SJC
-
SFO
9h 46m
1 stop
$255Frontier
Wed, Feb 18 - Mon, Feb 23
Frontier Logo
10:14 pm - 7:02 pm
SFO
-
SJC
20h 48m
1 stop
Frontier Logo
11:56 am - 2:10 pm
SJC
-
SFO
26h 14m
1 stop
$258Frontier
Wed, Apr 1 - Sun, Apr 12
Frontier Logo
6:55 am - 9:39 am
SFO
-
SJC
26h 44m
2 stops
Frontier Logo
9:35 am - 7:21 pm
SJC
-
SFO
9h 46m
1 stop
$260Frontier
Wed, Feb 18 - Mon, Feb 23
Alaska Airlines Logo
9:32 pm - 12:08 pm
SFO
-
SJC
14h 36m
2 stops
Alaska Airlines Logo
7:14 pm - 11:59 pm
SJC
-
SFO
4h 45m
1 stop
$268Alaska Airlines
Mon, Feb 23 - Mon, Mar 2
Alaska Airlines Logo
6:30 am - 8:00 pm
SFO
-
SJC
13h 30m
1 stop
Alaska Airlines Logo
12:23 pm - 10:52 pm
SJC
-
SFO
10h 29m
1 stop
$283Alaska Airlines
Tue, Feb 17 - Tue, Mar 31

Alaska Airlines flights from San Francisco to San Jose, California

Our best Alaska Airlines deals on San Francisco to San Jose, California flight tickets
Alaska Airlines
Feb 24
SFO6:40 amSan Francisco
5h 28m
1 stop
SJC12:08 pmSan Jose
Mar 3
SJC10:24 amSan Jose
13h 35m
1 stop
SFO11:59 pmSan Francisco
$183
Alaska Airlines
Feb 23
SFO9:32 pmSan Francisco
14h 36m
2 stops
SJC12:08 pmSan Jose
Mar 2
SJC7:14 pmSan Jose
4h 45m
1 stop
SFO11:59 pmSan Francisco
$268
Alaska Airlines
Feb 17
SFO6:30 amSan Francisco
13h 30m
1 stop
SJC8:00 pmSan Jose
Mar 31
SJC12:23 pmSan Jose
10h 29m
1 stop
SFO10:52 pmSan Francisco
$283

Frontier flights from San Francisco to San Jose, California

Our best Frontier deals on San Francisco to San Jose, California flight tickets
Frontier
Feb 22
SFO2:10 pmSan Francisco
18h 30m
1 stop
SJC8:40 amSan Jose
Mar 1
SJC6:42 pmSan Jose
24h 41m
1 stop
SFO7:23 pmSan Francisco
$192
Frontier
Feb 19
SFO8:43 amSan Francisco
9h 11m
1 stop
SJC5:54 pmSan Jose
Feb 23
SJC9:35 amSan Jose
36h 26m
2 stops
SFO10:01 pmSan Francisco
$217
Frontier
Feb 22
SFO2:10 pmSan Francisco
18h 30m
1 stop
SJC8:40 amSan Jose
Mar 1
SJC8:57 pmSan Jose
17h 26m
2 stops
SFO2:23 pmSan Francisco
$226

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to San Jose, California 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 January 27, 2026.
Use the filters below to find and compare flights from San Francisco to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Sun 2/22

2:10 pm-8:40 am

1 stop18h 30m

San Jose

Sun 3/1

6:42 pm-7:23 pm

1 stop24h 41m

$192

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Tue 2/24

8:11 am-12:08 pm

1 stop3h 57m

San Jose

Tue 3/3

7:00 am-2:14 pm

1 stop7h 14m

$207

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Thu 2/19

8:43 am-5:54 pm

1 stop9h 11m

San Jose

Mon 2/23

9:35 am-10:01 pm

2 stops36h 26m

$217

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Sun 2/22

2:10 pm-8:40 am

1 stop18h 30m

San Jose

Sun 3/1

8:57 pm-2:23 pm

2 stops17h 26m

$226

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Thu 2/19

8:43 am-7:55 am

1 stop23h 12m

San Jose

Mon 2/23

9:35 am-7:21 pm

1 stop9h 46m

$254

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Wed 2/18

7:15 pm-5:54 pm

1 stop22h 39m

San Jose

Mon 2/23

9:35 am-7:21 pm

1 stop9h 46m

$255

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Wed 4/1

10:14 pm-7:02 pm

1 stop20h 48m

San Jose

Sun 4/12

11:56 am-2:10 pm

1 stop26h 14m

$258

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Wed 2/18

6:55 am-9:39 am

2 stops26h 44m

San Jose

Mon 2/23

9:35 am-7:21 pm

1 stop9h 46m

$260

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Mon 2/23

9:32 pm-12:08 pm

2 stops14h 36m

San Jose

Mon 3/2

7:14 pm-11:59 pm

1 stop4h 45m

$268

San FranciscoSan Jose

SFO - SJC

SFOSJC

San Francisco

Tue 2/17

6:30 am-8:00 pm

1 stop13h 30m

San Jose

Tue 3/31

12:23 pm-10:52 pm

1 stop10h 29m

$283

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 Jose from

How to get the cheapest flight ticket from San Francisco to San Jose, California

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 airline that flies from San Francisco to San Jose?

Frontier and Alaska Airlines are the most popular carriers operating from San Francisco to San Jose

When to book flights from San Francisco to San Jose, California

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

Cheap San Francisco to San Jose, California (SFO to SJC) flight deals and tips

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

Fastest flight time

4h 17m

Direct flights

None
The fastest flight from San Francisco to San Jose, California takes 4h 17m
There are no direct flights from San Francisco to San Jose, California. There are no popular flight routes from San Francisco to San Jose, California.
Search flight deals

  • How far is San Francisco to San Jose by plane?

    There are 42.5 mi between San Francisco and San Jose. 4h 17m is a normal flight duration for this route.

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

    Prices for flights from San Francisco Airport to San Jose Airport were last updated today.

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

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

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

    The travel and health documents you'll need for your trip to San Jose 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 San Jose 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 Francisco to San Jose, California?

Best airlines flying from San Francisco to San Jose, California

Compare and see reviews for airlines that fly from San Francisco to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $232Free CancellationRating
8.0
11,795 reviews
Search Alaska Airlines flights

Why use momondo?

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

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 San Jose from San Francisco.

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

Flights from San Francisco to San Jose with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to San Jose.

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

If you are simply researching potential flights to San Jose, momondo offers a useful price alert feature which will track prices for flights to San Jose from San Francisco and alert you when they change.

An easier way to manage your San Jose, California trip

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