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$303+ Cheap flights from Costa Rica to Oakland, CA (OAK)

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — OAK
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap flight deals from Costa Rica to Oakland

Cheapest flights from Costa Rica to Oakland
Explore the most affordable flight options available from Costa Rica to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This Southwest deal was found by Cheapflights users on 5/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:40 pm
SJO
-
OAK
2 stops18h 15m
Southwest
Sun 8/234:35 pm
OAK
-
SJO
2 stops19h 10m
Southwest
Deal found 5/6$553
This Faresmojo deal was found by Cheapflights users on 5/8. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:35 am
SJO
-
OAK
2 stops19h 32m
Multiple Airlines
Mon 5/1812:28 pm
OAK
-
SJO
2 stops22h 24m
Multiple Airlines
Deal found 5/8$627
This Faresmojo deal was found by Cheapflights users on 5/9. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:53 am
SJO
-
OAK
2 stops24h 06m
Multiple Airlines
Sun 5/175:05 pm
OAK
-
SJO
2 stops17h 47m
Multiple Airlines
Deal found 5/9$628
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:10 pm
SJO
-
OAK
2 stops19h 25m
Southwest
Sun 6/75:45 am
OAK
-
SJO
2 stops11h 55m
Southwest
Deal found 5/5$632
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:10 pm
SJO
-
OAK
2 stops18h 55m
Southwest
Tue 6/25:45 am
OAK
-
SJO
2 stops12h 15m
Southwest
Deal found 5/5$654
This Southwest deal was found by Cheapflights users on 5/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:00 am
SJO
-
OAK
2 stops15h 55m
Southwest
Fri 5/156:00 am
OAK
-
SJO
2 stops12h 00m
Southwest
Deal found 5/7$675
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Thu 6/412:53 am
SJO
-
OAK
2 stops32h 57m
Multiple Airlines
Mon 6/2911:30 pm
OAK
-
SJO
1 stop21h 26m
Multiple Airlines
Deal found 5/7$678
This Southwest deal was found by Cheapflights users on 5/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:10 pm
SJO
-
OAK
2 stops18h 55m
Southwest
Sat 6/205:00 pm
OAK
-
SJO
2 stops17h 00m
Southwest
Deal found 5/5$695
This Alaska Airlines deal was found by Cheapflights users on 5/5. 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.
Mon 5/1812:53 am
SJO
-
OAK
2 stops19h 40m
Alaska Airlines
Sat 5/309:30 am
OAK
-
SJO
2 stops13h 03m
Alaska Airlines
Deal found 5/5$698
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Tue 6/212:53 am
SJO
-
OAK
2 stops33h 02m
Multiple Airlines
Wed 7/111:30 pm
OAK
-
SJO
1 stop21h 26m
Multiple Airlines
Deal found 5/6$730
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Thu 8/137:00 am
SJO
-
OAK
1 stop15h 44m
Multiple Airlines
Sun 8/2311:15 pm
OAK
-
SJO
2 stops25h 00m
Multiple Airlines
Deal found 5/6$742

Find flight deals from Costa Rica to Oakland

Keep the following information in mind while searching for Costa Rica to Oakland flight deals. Data was last updated May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$553
(Southwest)

One-way from

$303
(CheapOair)

Popular in

December

Cheapest in

October

Average price

$539
Provider with most accurate pricing for San José Juan Santamaria Intl-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-San Francisco flights.
Search Deals
From Costa Rica to Oakland
Search Deals
One-way flight from Costa Rica to Oakland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to Oakland 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 May 9, 2026.
Use the filters below to find and compare flights from Costa Rica to Oakland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Thu 8/13

1:40 pm-6:55 am

2 stops18h 15m

Oakland

Sun 8/23

4:35 pm-12:45 pm

2 stops19h 10m

$553

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Tue 6/2

12:53 am-8:55 am

2 stops33h 02m

Oakland

Wed 7/1

11:30 pm-9:56 pm

1 stop21h 26m

$730
Quickest round-trip

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Wed 6/3

9:00 am-10:05 pm

2 stops14h 05m

Oakland

Wed 7/1

6:05 am-7:40 pm

2 stops12h 35m

$749

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Tue 5/19

12:53 am-7:33 pm

2 stops19h 40m

Oakland

Sun 5/31

9:35 am-11:33 pm

2 stops12h 58m

$864

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Wed 5/27

12:53 am-11:59 pm

3 stops24h 06m

Oakland

Tue 6/2

9:35 am-11:33 pm

2 stops12h 58m

$888

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Mon 5/18

12:53 am-7:33 pm

2 stops43h 40m

Oakland

Tue 6/2

7:03 pm-11:33 pm

2 stops51h 30m

$922

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Thu 8/20

1:14 pm-11:52 am

2 stops23h 38m

Oakland

Fri 8/28

12:33 pm-11:49 am

2 stops22h 16m

$925

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Mon 6/1

12:53 am-8:55 am

2 stops33h 02m

Oakland

Tue 6/9

9:35 am-11:33 pm

2 stops12h 58m

$933

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Tue 7/7

1:06 am-9:26 am

2 stops33h 20m

Oakland

Tue 7/21

5:35 pm-11:46 pm

2 stops29h 11m

$950

San JoséOakland

SJO - OAK

SJOOAK

San José Juan Santamaria Intl

Tue 7/21

1:06 am-9:26 am

2 stops33h 20m

Oakland

Sun 7/26

6:22 am-11:46 pm

2 stops16h 24m

$962

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Costa Rica to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Costa Rica 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 Costa Rica to Oakland
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Oakland from Costa Rica?

    Oakland (OAK) is the airport you will fly into if you book a flight from Costa Rica to Oakland. It is only a 7.0 mi journey from Oakland (OAK) to Oakland’s city center.

  • How long is the flight from Costa Rica to Oakland, California?

    Southwest and Alaska Airlines can get you from Costa Rica to Oakland, California in just under 18h 15m. Your travel time can differ by up to 1h 25m. The distance between Costa Rica and Oakland, California is about 3034 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Costa Rica to Oakland that include hotel bookings?

    Yes. In addition to deals on Costa Rica to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Costa Rica to Oakland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Costa Rica to Oakland.

  • Can I find deals for business class flights from Costa Rica to Oakland?

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

See more FAQs

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