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Cheap flights from Costa Rica to San Francisco from $227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to San Francisco departing on 11/3. 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 Costa Rica to San Francisco

Recent round-trip flight deals from Costa Rica to San Francisco

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:16 pm - 11:45 amSJO-OAK
20h 29m1 stop
Multiple Airlines Logo
10:50 pm - 8:19 pmOAK-SJO
20h 29m1 stop
$420Multiple Airlines
Find Deal
Fri, Mar 27 - Wed, Apr 1
Delta Logo
2:10 pm - 11:54 amSJO-OAK
23h 44m2 stops
Delta Logo
5:53 am - 12:45 pmOAK-SJO
28h 52m2 stops
$451Delta
Find Deal
Wed, Dec 24 - Wed, Dec 31
Southwest Logo
9:40 am - 5:30 pmSJO-OAK
9h 50m1 stop
Southwest Logo
7:40 am - 7:30 pmOAK-SJO
9h 50m1 stop
$460Southwest
Find Deal
Fri, Jan 30 - Wed, Feb 4
Southwest Logo
9:40 am - 10:15 pmSJO-OAK
14h 35m2 stops
Southwest Logo
5:25 am - 7:30 pmOAK-SJO
12h 05m2 stops
$464Southwest
Find Deal
Fri, Jan 30 - Wed, Feb 4
Southwest Logo
9:40 am - 10:15 pmSJO-OAK
14h 35m2 stops
Southwest Logo
7:00 am - 7:30 pmOAK-SJO
10h 30m2 stops
$469Southwest
Find Deal
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
4:20 pm - 11:45 amSJO-OAK
21h 25m1 stop
Multiple Airlines Logo
10:17 pm - 1:45 pmOAK-SJO
14h 28m1 stop
$479Multiple Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
5:30 am - 7:01 pmSJO-OAK
15h 31m2 stops
Multiple Airlines Logo
10:15 pm - 8:25 pmOAK-SJO
20h 10m1 stop
$491Multiple Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16
Southwest Logo
9:00 am - 9:55 pmSJO-OAK
14h 55m2 stops
Southwest Logo
6:00 am - 7:30 pmOAK-SJO
11h 30m1 stop
$494Southwest
Find Deal
Fri, Dec 19 - Sun, Jan 11
Alaska Airlines Logo
1:26 am - 11:38 pmSJO-OAK
23h 12m2 stops
Alaska Airlines Logo
8:00 am - 10:00 pmOAK-SJO
13h 00m2 stops
$612Alaska Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 11
Alaska Airlines Logo
1:26 am - 7:14 pmSJO-OAK
18h 48m2 stops
Alaska Airlines Logo
6:30 am - 10:00 pmOAK-SJO
14h 30m2 stops
$619Alaska Airlines
Find Deal
Mon, Mar 9 - Wed, Mar 11

Southwest flights from Costa Rica to Oakland, California

Our best Southwest deals on Costa Rica to Oakland, California flight tickets
Southwest
Jan 30
SJO9:40 amSan José Juan Santamaria Intl
9h 50m
1 stop
OAK5:30 pmOakland
Feb 4
OAK7:40 amOakland
9h 50m
1 stop
SJO7:30 pmSan José Juan Santamaria Intl
$460
Find similar
Southwest
Jan 30
SJO9:40 amSan José Juan Santamaria Intl
14h 35m
2 stops
OAK10:15 pmOakland
Feb 4
OAK5:25 amOakland
12h 05m
2 stops
SJO7:30 pmSan José Juan Santamaria Intl
$464
Find similar
Southwest
Jan 29
SJO9:40 amSan José Juan Santamaria Intl
14h 35m
2 stops
OAK10:15 pmOakland
Feb 5
OAK7:00 amOakland
10h 30m
2 stops
SJO7:30 pmSan José Juan Santamaria Intl
$469
Find similar

Alaska Airlines flights from Costa Rica to Oakland, California

Our best Alaska Airlines deals on Costa Rica to Oakland, California flight tickets
Alaska Airlines
Mar 9
SJO1:26 amSan José Juan Santamaria Intl
23h 12m
2 stops
OAK11:38 pmOakland
Mar 11
OAK8:00 amOakland
13h 00m
2 stops
SJO10:00 pmSan José Juan Santamaria Intl
$612
Find similar
Alaska Airlines
Mar 9
SJO1:26 amSan José Juan Santamaria Intl
18h 48m
2 stops
OAK7:14 pmOakland
Mar 11
OAK6:30 amOakland
14h 30m
2 stops
SJO10:00 pmSan José Juan Santamaria Intl
$619
Find similar
Alaska Airlines
Feb 25
SJO2:26 amSan José Juan Santamaria Intl
23h 12m
2 stops
OAK11:38 pmOakland
Mar 2
OAK6:35 pmOakland
26h 25m
2 stops
SJO11:00 pmSan José Juan Santamaria Intl
$634
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Costa Rica to Oakland, 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 October 13, 2025.
Use the filters below to find and compare flights from Costa Rica to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Fri 3/27

4:16 pm-11:45 am

1 stop20h 29m

Oakland

Wed 4/1

10:50 pm-8:19 pm

1 stop20h 29m

$420

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Wed 12/24

2:10 pm-11:54 am

2 stops23h 44m

Oakland

Wed 12/31

5:53 am-12:45 pm

2 stops28h 52m

$451

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Fri 1/30

9:40 am-5:30 pm

1 stop9h 50m

Oakland

Wed 2/4

7:40 am-7:30 pm

1 stop9h 50m

$460

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Fri 1/30

9:40 am-10:15 pm

2 stops14h 35m

Oakland

Wed 2/4

5:25 am-7:30 pm

2 stops12h 05m

$464

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Thu 1/29

9:40 am-10:15 pm

2 stops14h 35m

Oakland

Thu 2/5

7:00 am-7:30 pm

2 stops10h 30m

$469

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Wed 3/4

4:20 pm-11:45 am

1 stop21h 25m

Oakland

Sun 3/8

10:17 pm-1:45 pm

1 stop14h 28m

$479

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Thu 2/12

5:30 am-7:01 pm

2 stops15h 31m

Oakland

Mon 2/16

10:15 pm-8:25 pm

1 stop20h 10m

$491

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Fri 12/19

9:00 am-9:55 pm

2 stops14h 55m

Oakland

Sun 1/11

6:00 am-7:30 pm

1 stop11h 30m

$494

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Mon 3/9

1:26 am-11:38 pm

2 stops23h 12m

Oakland

Wed 3/11

8:00 am-10:00 pm

2 stops13h 00m

$612

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Mon 3/9

1:26 am-7:14 pm

2 stops18h 48m

Oakland

Wed 3/11

6:30 am-10:00 pm

2 stops14h 30m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Costa Rica to Oakland, 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

Can stopping save me money on Costa Rica to Oakland, California flights?

You could potentially save up to 24% on your flight if you consider stops on a Costa Rica to Oakland, California flight.

Cheap Costa Rica to Oakland, California flight deals and tips

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

Direct flights

None
There are no direct flights from Costa Rica to Oakland, California. There are no popular flight routes from Costa Rica to Oakland, California.
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  • When did momondo last update prices for flights from Costa Rica to Oakland Airport?

    Prices for flights from Costa Rica to Oakland Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Costa Rica to Oakland Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Oakland Airport.

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

    The travel and health documents required for your trip to Oakland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oakland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Oakland?

It is quick and easy to find Costa Rica to Oakland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oakland that suits you.

Can I find flights from Costa Rica to Oakland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Oakland from Costa Rica with this policy.

How can momondo help me find flights from Costa Rica to Oakland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oakland from Costa Rica.

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

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

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