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San José

$170+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SJO
May 26 — Jun 21
Tue 5/26
Tue 6/2
1 adult, Economy
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Cheap 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 April 26, 2026.

This Avianca deal was found by Cheapflights users on 4/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
PDX
-
SJO
2 stops14h 15m
Multiple Airlines
Tue 11/106:00 am
SJO
-
PDX
2 stops19h 54m
Multiple Airlines
Deal found 4/21$376
This Avianca deal was found by Cheapflights users on 4/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:50 pm
PDX
-
SJO
2 stops11h 55m
Multiple Airlines
Thu 10/15:45 am
SJO
-
PDX
2 stops15h 51m
Multiple Airlines
Deal found 4/21$378
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Mon 5/111:58 pm
EUG
-
SJO
1 stop16h 17m
United Airlines
Tue 5/198:45 am
SJO
-
EUG
1 stop15h 14m
United Airlines
Deal found 4/26$391
This Avianca deal was found by Cheapflights users on 4/23. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:11 am
PDX
-
SJO
2 stops15h 04m
Multiple Airlines
Thu 5/145:45 am
SJO
-
PDX
2 stops18h 59m
Multiple Airlines
Deal found 4/23$393
This Avianca deal was found by Cheapflights users on 4/24. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:05 am
BOI
-
SJO
2 stops16h 10m
Multiple Airlines
Tue 9/85:45 am
SJO
-
BOI
2 stops17h 15m
Multiple Airlines
Deal found 4/24$394
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:55 pm
BOI
-
SJO
2 stops22h 05m
American Airlines
Sat 10/171:05 pm
SJO
-
BOI
2 stops22h 21m
American Airlines
Deal found 4/24$396
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 11/37:49 pm
PDX
-
SJO
1 stop10h 43m
United Airlines
Tue 11/1012:35 pm
SJO
-
PDX
1 stop12h 36m
United Airlines
Deal found 4/21$398
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 5/116:55 pm
RDM
-
SJO
1 stop11h 20m
United Airlines
Mon 5/188:45 am
SJO
-
RDM
1 stop15h 14m
United Airlines
Deal found 4/21$400
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 5/57:45 pm
PDX
-
SJO
2 stops15h 36m
United Airlines
Tue 5/128:45 am
SJO
-
PDX
1 stop11h 01m
United Airlines
Deal found 4/23$403
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 10/286:48 pm
RDM
-
SJO
1 stop11h 44m
United Airlines
Wed 11/119:40 am
SJO
-
RDM
1 stop15h 14m
United Airlines
Deal found 4/23$407
This Avianca deal was found by Cheapflights users on 4/23. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am
PDX
-
SJO
2 stops15h 15m
Multiple Airlines
Tue 11/36:00 am
SJO
-
PDX
2 stops19h 54m
Multiple Airlines
Deal found 4/23$408
This Trip.com deal was found by Cheapflights users on 4/22. 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.
Fri 11/206:51 pm
BOI
-
SJO
2 stops27h 24m
Multiple Airlines
Thu 11/266:00 am
SJO
-
BOI
2 stops17h 55m
Multiple Airlines
Deal found 4/22$409

Find 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 April 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$376
(Avianca)

One-way from

$170
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$553
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. 13% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 26, 2026.
Use the filters below to find and compare flights from Oregon to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandSan José

PDX - SJO

PDXSJO

Portland

Wed 5/6

7:45 pm-7:15 am

1 stop10h 30m

San José Juan Santamaria Intl

Wed 5/13

8:45 am-6:46 pm

1 stop11h 01m

$398

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Mon 5/11

6:55 pm-7:15 am

1 stop11h 20m

San José Juan Santamaria Intl

Mon 5/18

8:45 am-10:59 pm

1 stop15h 14m

$400

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Sat 5/9

12:55 pm-5:30 am

2 stops15h 35m

San José Juan Santamaria Intl

Sat 5/16

8:45 am-10:59 pm

1 stop15h 14m

$427

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Thu 5/7

6:00 am-11:45 pm

2 stops16h 45m

San José Juan Santamaria Intl

Sat 5/9

12:55 am-12:49 pm

1 stop12h 54m

$445

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Wed 5/6

6:00 am-11:45 pm

2 stops17h 45m

San José Juan Santamaria Intl

Mon 5/11

12:55 am-11:59 pm

2 stops23h 04m

$445

MedfordSan José

MFR - SJO

MFRSJO

Medford

Fri 5/22

6:35 pm-7:15 am

1 stop11h 40m

San José Juan Santamaria Intl

Thu 5/28

7:55 am-10:59 pm

2 stops16h 04m

$461

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Sat 5/30

6:35 am-11:33 pm

2 stops16h 58m

San José Juan Santamaria Intl

Fri 6/5

12:53 am-11:03 am

2 stops34h 10m

$486

BoiseSan José

BOI - SJO

BOISJO

Boise Air Term. Gowen Fld

Tue 5/5

8:11 am-11:45 pm

1 stop15h 34m

San José Juan Santamaria Intl

Tue 5/12

12:35 am-10:58 pm

1 stop22h 23m

$488

MedfordSan José

MFR - SJO

MFRSJO

Medford

Mon 5/25

2:11 pm-7:15 am

1 stop16h 04m

San José Juan Santamaria Intl

Thu 5/28

8:45 am-10:59 pm

1 stop15h 14m

$502

EugeneSan José

EUG - SJO

EUGSJO

Eugene

Mon 6/1

8:00 am-11:33 pm

1 stop14h 33m

San José Juan Santamaria Intl

Mon 6/15

1:06 am-12:18 pm

1 stop12h 12m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 48 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Oregon to San José?

The best time to book flights from Oregon to San José is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Oregon to San José (average of $146). Flying from Oregon to San José in June is currently the most expensive (average of $336). 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.

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 9h 43m. Oregon and San José are separated by a distance of 3340 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oregon to San José one-way?

    $121 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $121 and $144, respectively.

  • 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, September is the cheapest month in which you can book a flight from Oregon to San José (average of $146). Flying from Oregon to San José in June is currently the most expensive (average of $336). 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
Alajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio

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Top 5 airlines flying from Oregon to San José

Discover the top 5 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 April 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$275Average$493FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$275Average$490FlexibilityNo cancel feeOn-time69%
DeltaCheapest$287Average$445FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$295Average$502FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$492Average$968FlexibilityNo cancel feeOn-time63%

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