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San José

$122+ Cheap flights from Oregon to San José (SJO)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SJO
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from Oregon to San José

Cheapest flights from Oregon to San José
Explore the most affordable flight options available from Oregon to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/47:00 amPDX - SJO
1 stop11h 39mUnited Airlines
mié. 11/129:40 amSJO - PDX
1 stop10h 56mUnited Airlines
Deal found 10/28$276
This SmartFares deal was found by Cheapflights users on 10/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/412:33 pmPDX - SJO
1 stop10h 05mAlaska Airlines
mar. 11/111:55 amSJO - PDX
1 stop16h 55mAlaska Airlines
Deal found 10/28$294
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/97:50 pmRDM - SJO
1 stop10h 42mUnited Airlines
mié. 12/249:40 amSJO - RDM
1 stop15h 17mUnited Airlines
Deal found 10/29$298
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:00 pmBOI - SJO
2 stops15h 25mUnited Airlines
mié. 11/199:40 amSJO - BOI
1 stop10h 14mUnited Airlines
Deal found 10/28$298
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/167:00 pmBOI - SJO
1 stop12h 32mUnited Airlines
dom. 11/238:45 amSJO - BOI
2 stops15h 43mUnited Airlines
Deal found 10/29$302
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/123:54 pmPDX - SJO
1 stop14h 38mUnited Airlines
sáb. 11/152:20 pmSJO - PDX
1 stop10h 25mUnited Airlines
Deal found 10/29$306
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:15 amPDX - SJO
1 stop30h 15mMultiple Airlines
mié. 12/37:45 amSJO - PDX
1 stop15h 05mMultiple Airlines
Deal found 10/29$308
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/116:00 amPDX - SJO
2 stops12h 39mUnited Airlines
sáb. 11/158:45 amSJO - PDX
2 stops13h 53mUnited Airlines
Deal found 10/28$310
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/510:45 amPDX - SJO
1 stop18h 15mDelta
mié. 12/107:00 amSJO - PDX
1 stop14h 35mDelta
Deal found 10/28$316
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/118:08 amBOI - SJO
1 stop15h 30mAlaska Airlines
lun. 11/171:55 amSJO - BOI
1 stop12h 45mAlaska Airlines
Deal found 10/28$316
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/711:20 pmPDX - SJO
2 stops21h 00mDelta
mié. 12/177:00 amSJO - PDX
1 stop17h 19mDelta
Deal found 10/28$320
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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.
mar. 11/118:08 amBOI - SJO
1 stop15h 30mAlaska Airlines
mar. 11/181:55 amSJO - BOI
1 stop22h 07mAlaska Airlines
Deal found 10/30$322

Cheap flight deals from Oregon to San José

Keep the following information in mind while searching for Oregon to San José flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$276
(United Airlines)

One-way from

$122
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$426
Provider with most accurate pricing for Portland-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-San José Juan Santamaria Intl flights.
Search Deals
From Oregon to San José Juan Santamaria Intl
Search Deals
One-way flight from Oregon to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Oregon to San José that are best for you.

Fly from

Oregon

Fly to

San José

Route

Depart

Return

Price

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

mar. 12/9

7:50 pm-8:32 am

1 stop10h 42m

San José Juan Santamaria Intl

mié. 12/24

9:40 am-10:57 pm

1 stop15h 17m

$298

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

sáb. 11/15

8:25 am-10:00 pm

1 stop12h 35m

San José Juan Santamaria Intl

mié. 11/19

9:40 am-6:54 pm

1 stop10h 14m

$298

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

dom. 11/16

7:00 pm-8:32 am

1 stop12h 32m

San José Juan Santamaria Intl

dom. 11/23

9:40 am-11:28 pm

1 stop14h 48m

$298

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

mié. 11/12

2:40 pm-8:32 am

1 stop16h 52m

San José Juan Santamaria Intl

mié. 11/19

9:40 am-6:54 pm

1 stop10h 14m

$298

MedfordSan José

MFR - SJO

MFRSJO

Medford

dom. 2/1

6:25 pm-1:15 pm

2 stops16h 50m

San José Juan Santamaria Intl

mié. 2/11

6:30 am-5:42 pm

2 stops13h 12m

$302

PortlandSan José

PDX - SJO

PDXSJO

Portland

jue. 11/13

10:30 am-12:38 am

1 stop12h 08m

San José Juan Santamaria Intl

lun. 11/17

1:55 am-11:35 am

1 stop11h 40m

$316

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

mar. 11/11

8:08 am-12:38 am

1 stop15h 30m

San José Juan Santamaria Intl

lun. 11/17

1:55 am-1:40 pm

1 stop12h 45m

$316

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

mar. 11/11

8:08 am-12:38 am

1 stop15h 30m

San José Juan Santamaria Intl

mar. 11/18

1:55 am-1:40 pm

1 stop12h 45m

$316

PortlandSan José

PDX - SJO

PDXSJO

Portland

vie. 12/5

10:45 am-7:00 am

1 stop18h 15m

San José Juan Santamaria Intl

jue. 12/11

2:31 pm-9:50 am

2 stops21h 19m

$320

PortlandSan José

PDX - SJO

PDXSJO

Portland

vie. 11/14

12:35 am-10:07 pm

2 stops19h 32m

San José Juan Santamaria Intl

mar. 11/18

7:00 am-10:21 pm

1 stop17h 21m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 59 results
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Best time to book a flight from Oregon to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Oregon 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 Oregon to San José

What is the cheapest month to book a flight from Oregon to San José?

Currently, November is the cheapest month in which you can book a flight from Oregon to San José (average of $231). Flying from Oregon to San José in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to SJO?

Find hourly flight availability from Oregon to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

When flying from Oregon to San José, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 11% versus a flight in the morning.

What is the cheapest day to fly from Oregon to San José?

Use this chart to determine the cheapest time to fly round-trip from Oregon to San José. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oregon to San José flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Oregon to San José?

Related info for your journey

Find useful and relevant information for your journey from Oregon to San José. 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 San José from Oregon?

    For a flight from Oregon to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 8.8 mi from the center of the city.

  • How long is the flight from Oregon to San José?

    Departing from Oregon to San José will take you 10h 42m. Oregon and San José are separated by a distance of 3229 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Oregon to San José?

    The most popular flight routes from Oregon to San José are Portland - San José Juan Santamaria Intl, Boise Air Term. Gowen Fld - San José Juan Santamaria Intl and Bend/Redmond - San José Juan Santamaria Intl.

  • Can I find deals for flights from Oregon to San José that include hotel bookings?

    Yes. In addition to deals on Oregon to San José flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to San José?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to San José.

  • Can I find deals for business class flights from Oregon to San José?

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

  • What is the cheapest month to book a flight from Oregon to San José?

    Currently, November is the cheapest month in which you can book a flight from Oregon to San José (average of $231). Flying from Oregon to San José in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San José?

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

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Alternative routes for Oregon to San José

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Oregon to San José

Discover the top 7 airlines that operate flights from Oregon to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$204Average$359FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$290Average$622FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$301Average$614FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$331Average$667FlexibilityNo cancel feeOn-time71%
DeltaCheapest$365Average$665FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$502Average$715FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$775Average$1,337FlexibilityNo cancel feeOn-time70%

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