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Cheap flights from Oakland, California to San Jose from $349

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to San Jose departing on 12/26. 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 Oakland, California to San Jose

Cheap round-trip flights

Alaska Airlines Logo
6:10 am - 9:25 amOAK-SJC
27h 15m1 stop
Alaska Airlines Logo
9:37 am - 7:52 pmSJC-OAK
10h 15m1 stop
$349Alaska Airlines
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Fri, Dec 26 - Thu, Jan 1

Spirit Airlines flights from Oakland, California to San Jose

Our best Spirit Airlines deals on Oakland, California to San Jose flight tickets
Spirit Airlines
Aug 24
OAK8:13 amOakland
14h 45m
1 stop
SJC10:58 pmSan Jose
Aug 26
SJC4:41 pmSan Jose
6h 46m
1 stop
OAK11:27 pmOakland
$453
Find similar
Spirit Airlines
Aug 24
OAK8:13 amOakland
14h 45m
1 stop
SJC10:58 pmSan Jose
Aug 26
SJC4:41 pmSan Jose
16h 59m
2 stops
OAK9:40 amOakland
$456
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to San Jose 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 August 21, 2025.
Use the filters below to find and compare flights from Oakland, California to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandSan Jose

OAK - SJC

OAKSJC

Oakland

Fri 12/26

6:10 am-9:25 am

1 stop27h 15m

San Jose

Thu 1/1

9:37 am-7:52 pm

1 stop10h 15m

$349

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Jose from

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

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 day to depart on your flight to San Jose?

The cheapest day to depart on your flight to San Jose is on a Wednesday when prices can be found for as low as $327. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $465.

What is the cheapest time of day to depart on your flight to San Jose?

Our most recent data shows that the best time of day to fly to San Jose is in the morning. Flights from Oakland, California to San Jose during this time can be as low as $384. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $451.

When to book flights from Oakland, California to San Jose

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

Cheap Oakland, California to San Jose (OAK to SJC) flight deals and tips

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

Direct flights

None
There are no direct flights from Oakland, California to San Jose. There are no popular flight routes from Oakland, California to San Jose.
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  • How far is Oakland to San Jose by plane?

    San Jose is 38.5 mi away from Oakland. Flights usually cover this in 27h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Oakland Airport to San Jose Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Oakland Airport to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland 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.

Why use momondo?

Why should I use momondo to find a flight deal from Oakland 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 Oakland.

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

Flights from Oakland 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 Oakland 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 Oakland to San Jose.

I’m not ready to book a flight from Oakland 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 Oakland and alert you when they change.

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