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Cheap flights from Oakland, California to San José from $151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to San José departing on 2/2. 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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0 bags

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Find the cheapest flights from Oakland, California to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:50 pm - 8:19 pm
OAK
-
SJO
20h 29m1 stop
Multiple Airlines Logo
4:16 pm - 11:52 am
SJO
-
OAK
20h 36m1 stop
$430Multiple Airlines
Wed, May 20 - Mon, May 25
Multiple Airlines Logo
10:17 pm - 1:45 pm
OAK
-
SJO
14h 28m1 stop
Multiple Airlines Logo
5:30 am - 7:56 pm
SJO
-
OAK
15h 26m2 stops
$431Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
10:17 pm - 1:45 pm
OAK
-
SJO
14h 28m1 stop
Multiple Airlines Logo
4:16 pm - 11:45 am
SJO
-
OAK
20h 29m1 stop
$435Multiple Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
9:17 pm - 1:50 pm
OAK
-
SJO
14h 33m1 stop
Multiple Airlines Logo
4:20 pm - 11:45 am
SJO
-
OAK
21h 25m1 stop
$443Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
Southwest Logo
7:40 am - 7:30 pm
OAK
-
SJO
9h 50m1 stop
Southwest Logo
9:40 am - 5:30 pm
SJO
-
OAK
9h 50m1 stop
$445Southwest
Thu, Jan 22 - Thu, Jan 29
Southwest Logo
5:25 am - 7:30 pm
OAK
-
SJO
12h 05m2 stops
Southwest Logo
9:40 am - 5:30 pm
SJO
-
OAK
9h 50m1 stop
$450Southwest
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
10:50 pm - 8:19 pm
OAK
-
SJO
20h 29m1 stop
Multiple Airlines Logo
4:16 pm - 11:52 am
SJO
-
OAK
20h 36m1 stop
$455Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
9:17 pm - 1:50 pm
OAK
-
SJO
14h 33m1 stop
Multiple Airlines Logo
4:20 pm - 11:45 am
SJO
-
OAK
21h 25m1 stop
$456Multiple Airlines
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
10:15 pm - 8:25 pm
OAK
-
SJO
20h 10m1 stop
Multiple Airlines Logo
1:16 am - 4:23 pm
SJO
-
OAK
17h 07m2 stops
$465Multiple Airlines
Wed, Feb 4 - Tue, Feb 10
Multiple Airlines Logo
10:15 pm - 8:25 pm
OAK
-
SJO
20h 10m1 stop
Multiple Airlines Logo
4:16 pm - 11:45 am
SJO
-
OAK
20h 29m1 stop
$469Multiple Airlines
Fri, Feb 27 - Mon, Mar 9

Southwest flights from Oakland, California to San José

Our best Southwest deals on Oakland, California to San José flight tickets
Southwest
Jan 22
OAK7:40 amOakland
9h 50m
1 stop
SJO7:30 pmSan José Juan Santamaria Intl
Jan 29
SJO9:40 amSan José Juan Santamaria Intl
9h 50m
1 stop
OAK5:30 pmOakland
$445
Find similar
Southwest
Jan 22
OAK5:25 amOakland
12h 05m
2 stops
SJO7:30 pmSan José Juan Santamaria Intl
Jan 29
SJO9:40 amSan José Juan Santamaria Intl
9h 50m
1 stop
OAK5:30 pmOakland
$450
Find similar
Southwest
Jan 22
OAK5:25 amOakland
12h 05m
2 stops
SJO7:30 pmSan José Juan Santamaria Intl
Jan 29
SJO9:40 amSan José Juan Santamaria Intl
12h 10m
2 stops
OAK7:50 pmOakland
$472
Find similar

Alaska Airlines flights from Oakland, California to San José

Our best Alaska Airlines deals on Oakland, California to San José flight tickets
Alaska Airlines
Mar 8
OAK6:15 amOakland
16h 53m
2 stops
SJO12:08 amSan José Juan Santamaria Intl
Mar 9
SJO1:28 amSan José Juan Santamaria Intl
23h 30m
2 stops
OAK11:58 pmOakland
$556
Find similar
Alaska Airlines
Mar 8
OAK6:15 amOakland
16h 53m
2 stops
SJO12:08 amSan José Juan Santamaria Intl
Mar 9
SJO1:28 amSan José Juan Santamaria Intl
23h 30m
2 stops
OAK11:58 pmOakland
$569
Find similar
Alaska Airlines
May 15
OAK9:30 amOakland
13h 03m
2 stops
SJO11:33 pmSan José Juan Santamaria Intl
May 17
SJO12:53 amSan José Juan Santamaria Intl
32h 57m
2 stops
OAK8:50 amOakland
$573
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to San José 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 December 23, 2025.
Use the filters below to find and compare flights from Oakland, California to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Wed 5/20

10:50 pm-8:19 pm

1 stop20h 29m

San José Juan Santamaria Intl

Mon 5/25

4:16 pm-11:52 am

1 stop20h 36m

$430

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Thu 3/12

10:17 pm-1:45 pm

1 stop14h 28m

San José Juan Santamaria Intl

Thu 3/19

5:30 am-7:56 pm

2 stops15h 26m

$431

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Wed 3/18

10:17 pm-1:45 pm

1 stop14h 28m

San José Juan Santamaria Intl

Wed 3/25

4:16 pm-11:45 am

1 stop20h 29m

$435

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Mon 2/16

9:17 pm-1:50 pm

1 stop14h 33m

San José Juan Santamaria Intl

Mon 2/23

4:20 pm-11:45 am

1 stop21h 25m

$443

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Thu 1/22

7:40 am-7:30 pm

1 stop9h 50m

San José Juan Santamaria Intl

Thu 1/29

9:40 am-5:30 pm

1 stop9h 50m

$445

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Thu 1/22

5:25 am-7:30 pm

2 stops12h 05m

San José Juan Santamaria Intl

Thu 1/29

9:40 am-5:30 pm

1 stop9h 50m

$450

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Mon 4/13

10:50 pm-8:19 pm

1 stop20h 29m

San José Juan Santamaria Intl

Mon 4/20

4:16 pm-11:52 am

1 stop20h 36m

$455

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Mon 2/2

9:17 pm-1:50 pm

1 stop14h 33m

San José Juan Santamaria Intl

Mon 2/9

4:20 pm-11:45 am

1 stop21h 25m

$456

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Wed 2/4

10:15 pm-8:25 pm

1 stop20h 10m

San José Juan Santamaria Intl

Tue 2/10

1:16 am-4:23 pm

2 stops17h 07m

$465

OaklandSan José

OAK - SJO

OAKSJO

Oakland

Fri 2/27

10:15 pm-8:25 pm

1 stop20h 10m

San José Juan Santamaria Intl

Mon 3/9

4:16 pm-11:45 am

1 stop20h 29m

$469

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 José from

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

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 month to fly to San José?

In general, January is the cheapest month to fly from Oakland, California to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $327. If you don’t want to visit San José in January, then you should wait until September to fly from Oakland, California, when ticket prices are also cheap, with an average price of $531.

What is the cheapest day to depart on your flight to San José?

On average, the least expensive day to fly to San José from Oakland, California is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $714. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Oakland, California to San José on a Thursday will generally be more expensive and average around $792. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Oakland, California to San José flights are usually those with departure times at noon. Our users have found flights to San José at noon for as low as $486. Flights in the evening are often more expensive with an average ticket price of $763.

Can stopping save me money on Oakland, California to San José flights?

You could potentially save up to 13% on your flight if you consider stops on a Oakland, California to San José flight.

When to book flights from Oakland, California to San José

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

Cheap Oakland, California to San José (OAK to SJO) flight deals and tips

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

Fastest flight time

14h 28m

Direct flights

None
The fastest flight from Oakland, California to San José takes 14h 28m
There are no direct flights from Oakland, California to San José. There are no popular flight routes from Oakland, California to San José.
Search flight deals

  • How far is Oakland to San José Juan Santamaria Intl by plane?

    There are 3048.2 mi between Oakland and San José Juan Santamaria Intl. Flights usually cover this in 14h 28m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Oakland Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Oakland Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oakland Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Oakland Airport to San José Juan Santamaria Intl 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 José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents you'll need for your trip to San José Juan Santamaria Intl 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 José Juan Santamaria Intl 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 Oakland, California to San José?

Best airlines flying from Oakland, California to San José

Compare and see reviews for airlines that fly from Oakland, California to San José with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $344Free CancellationRating
6.6
2,491 reviews
Search Avianca flights
SouthwestPriceFrom $531Free CancellationRating
8.0
4,256 reviews
Search Southwest flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to San José?

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 José from Oakland.

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

Yes. momondo allows you to filter the results for Oakland to San José flights to just show those with flexible booking policies.

How can momondo help me find flights from Oakland to San José?

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 José.

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

Yes. momondo can track prices for Oakland to San José flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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