How does KAYAK find such low prices on flights from Oregon to San José?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San José.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San José?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to San José?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San José?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$201 CHEAP FLIGHTS from Oregon to San José

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Oregon to San José

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Oregon to San José

Wed, Feb 17 - Mon, Mar 1

5:25 am - 11:26 pmPDX Portland-SJO San José Juan Santamaria Intl

16h 01m1 stop Dallas/Fort Worth

12:35 am - 11:18 amSJO San José Juan Santamaria Intl-PDX Portland

12h 43m1 stop Dallas/Fort Worth

$444American Airlines

Wed, Feb 17 - Tue, Mar 2

7:30 am - 11:26 pmPDX Portland-SJO San José Juan Santamaria Intl

13h 56m1 stop Dallas/Fort Worth

11:25 am - 11:59 pmSJO San José Juan Santamaria Intl-PDX Portland

14h 34m1 stop Miami

$444American Airlines

Tue, Feb 16 - Wed, Feb 24

10:48 am - 10:25 amRDM Bend/Redmond-SJO San José Juan Santamaria Intl

21h 37m2 stops Phoenix Sky Harbor Intl Miami

12:35 am - 11:44 pmSJO San José Juan Santamaria Intl-RDM Bend/Redmond

25h 09m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$487GOL

Wed, Feb 24 - Tue, Mar 2

7:00 am - 11:15 pmPDX Portland-SJO San José Juan Santamaria Intl

14h 15m2 stops Los Angeles Guatemala City La Aurora

5:35 am - 8:31 pmSJO San José Juan Santamaria Intl-PDX Portland

16h 56m2 stops Guatemala City La Aurora Los Angeles

$508Multiple Airlines

Tue, Feb 9 - Tue, Feb 16

7:10 am - 6:16 pmPDX Portland-SJO San José Juan Santamaria Intl

9h 06m1 stop Houston George Bush Intcntl

8:45 am - 11:12 pmSJO San José Juan Santamaria Intl-PDX Portland

16h 27m1 stop Houston George Bush Intcntl

$518United Airlines

Tue, Jan 19 - Wed, Jan 27

5:15 am - 8:39 pmPDX Portland-SJO San José Juan Santamaria Intl

13h 24m2 stops Denver Intl Houston George Bush Intcntl

2:25 pm - 11:18 pmSJO San José Juan Santamaria Intl-PDX Portland

10h 53m1 stop Houston George Bush Intcntl

$518United Airlines

Sun, Feb 28 - Sat, Mar 6

5:05 pm - 12:50 pmPDX Portland-SJO San José Juan Santamaria Intl

17h 45m2 stops Phoenix Sky Harbor Intl Orlando

12:30 pm - 9:30 pmSJO San José Juan Santamaria Intl-PDX Portland

11h 00m1 stop Denver Intl

$522Southwest

Sun, Feb 21 - Sun, Feb 28

7:40 pm - 1:45 pmBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

17h 05m2 stops Phoenix Sky Harbor Intl Houston Hobby

1:05 pm - 1:35 amSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

13h 30m2 stops Houston Hobby Las Vegas Harry Reid Intl

$523Southwest

Wed, Jan 20 - Thu, Jan 28

6:04 am - 10:05 pmPDX Portland-SJO San José Juan Santamaria Intl

14h 01m1 stop Atlanta Hartsfield-Jackson

7:05 am - 10:26 pmSJO San José Juan Santamaria Intl-PDX Portland

17h 21m1 stop Atlanta Hartsfield-Jackson

$558Delta

Wed, Jan 20 - Sat, Jan 30

6:04 am - 10:05 pmPDX Portland-SJO San José Juan Santamaria Intl

14h 01m1 stop Atlanta Hartsfield-Jackson

3:55 pm - 10:56 amSJO San José Juan Santamaria Intl-PDX Portland

21h 01m1 stop Atlanta Hartsfield-Jackson

$558Delta

Recent last minute flight deals from Oregon to San José

Sat, Sep 12 - Wed, Sep 23

11:08 pm - 8:07 pmPDX Portland-SJO San José Juan Santamaria Intl

19h 59m2 stops Chicago O'Hare Intl Miami

2:57 pm - 10:59 amSJO San José Juan Santamaria Intl-PDX Portland

21h 02m2 stops Miami Dallas/Fort Worth

$543American Airlines

Sat, Sep 12 - Wed, Sep 23

2:07 pm - 11:59 amPDX Portland-SJO San José Juan Santamaria Intl

20h 52m2 stops Dallas/Fort Worth Miami

2:57 pm - 10:59 amSJO San José Juan Santamaria Intl-PDX Portland

21h 02m2 stops Miami Dallas/Fort Worth

$543American Airlines

Sat, Sep 12 - Wed, Sep 23

12:01 pm - 1:57 pmPDX Portland-SJO San José Juan Santamaria Intl

24h 56m1 stop Dallas/Fort Worth

2:57 pm - 10:59 amSJO San José Juan Santamaria Intl-PDX Portland

21h 02m2 stops Miami Dallas/Fort Worth

$555American Airlines

Wed, Sep 9 - Thu, Sep 17

7:10 am - 7:37 pmPDX Portland-SJO San José Juan Santamaria Intl

11h 27m1 stop Houston George Bush Intcntl

8:45 am - 6:19 pmSJO San José Juan Santamaria Intl-PDX Portland

10h 34m1 stop San Francisco

$609United Airlines

Wed, Sep 9 - Thu, Sep 17

7:15 pm - 7:15 amPDX Portland-SJO San José Juan Santamaria Intl

11h 00m1 stop San Francisco

8:45 am - 8:59 pmSJO San José Juan Santamaria Intl-PDX Portland

13h 14m1 stop San Francisco

$609United Airlines

Wed, Sep 9 - Thu, Sep 17

11:08 pm - 8:07 pmPDX Portland-SJO San José Juan Santamaria Intl

19h 59m2 stops Chicago O'Hare Intl Miami

1:00 pm - 1:38 pmSJO San José Juan Santamaria Intl-PDX Portland

25h 38m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$661GOL

Sat, Sep 12 - Wed, Sep 23

7:03 am - 11:15 pmPDX Portland-SJO San José Juan Santamaria Intl

15h 12m2 stops Los Angeles Guatemala City La Aurora

12:40 pm - 10:50 amSJO San José Juan Santamaria Intl-PDX Portland

23h 10m3 stops Panama City Tocumen Intl San Salvador El Salvador Intl Los Angeles

$906Multiple Airlines

Thu, Sep 10 - Sat, Sep 12

8:25 pm - 6:50 pmBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

22h 25m2 stops Portland Los Angeles

6:20 am - 11:00 pmSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

16h 40m1 stop Los Angeles

$3,395Alaska Airlines

Tue, Sep 8 - Thu, Sep 17

5:10 pm - 11:54 amPDX Portland-SJO San José Juan Santamaria Intl

17h 44m2 stops Salt Lake City Atlanta Hartsfield-Jackson

1:19 pm - 12:15 pmSJO San José Juan Santamaria Intl-PDX Portland

23h 56m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$3,669Delta

Thu, Sep 10 - Sat, Sep 12

6:47 pm - 6:50 pmBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

24h 03m1 stop Los Angeles

6:20 am - 12:33 pmSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

30h 13m1 stop Los Angeles

$4,198Alaska Airlines

Useful Info

Low season	September
High season	December
Cheapest flight	$201

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 18% increase in price.

Flight from Portland to San José

How does KAYAK find such low prices on flights from Oregon to San José?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San José.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San José?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to San José?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San José?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.