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

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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, Jan 20 - Tue, Jan 26

6:00 am - 7:55 pmPDX Portland-SJO San José Juan Santamaria Intl

11h 55m1 stop Dallas/Fort Worth

6:20 am - 12:16 amSJO San José Juan Santamaria Intl-PDX Portland

19h 56m1 stop Miami

$444American Airlines

Wed, Feb 17 - Wed, Feb 24

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

16h 01m1 stop Dallas/Fort Worth

1:26 pm - 11:59 pmSJO San José Juan Santamaria Intl-PDX Portland

12h 33m1 stop Miami

$444American Airlines

Thu, Oct 29 - Thu, Nov 5

6:10 am - 7:40 pmBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

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

2:10 pm - 9:50 amSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

20h 40m2 stops Houston Hobby Phoenix Sky Harbor Intl

$505Southwest

Thu, Jan 28 - Sun, Feb 7

6:00 am - 11:15 pmPDX Portland-SJO San José Juan Santamaria Intl

15h 15m2 stops Los Angeles Guatemala City La Aurora

5:35 am - 8:34 pmSJO San José Juan Santamaria Intl-PDX Portland

16h 59m2 stops Guatemala City La Aurora Los Angeles

$508Multiple Airlines

Sat, Feb 13 - Sat, Feb 20

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 - 4:27 pmSJO San José Juan Santamaria Intl-PDX Portland

12h 52m2 stops Guatemala City La Aurora Los Angeles

$508Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

11:59 pm - 12:21 pmPDX Portland-SJO San José Juan Santamaria Intl

11h 22m1 stop Houston George Bush Intcntl

8:45 am - 10:57 pmSJO San José Juan Santamaria Intl-PDX Portland

15h 12m1 stop San Francisco

$538United Airlines

Sat, Oct 24 - Tue, Nov 3

11:59 pm - 10:25 amPDX Portland-SJO San José Juan Santamaria Intl

9h 26m1 stop Houston George Bush Intcntl

9:40 am - 9:02 pmSJO San José Juan Santamaria Intl-PDX Portland

13h 22m1 stop San Francisco

$538United Airlines

Wed, Jan 20 - Wed, Feb 10

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

Sat, Jan 23 - Fri, Feb 5

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

14h 01m1 stop Atlanta Hartsfield-Jackson

7:05 am - 7:08 pmSJO San José Juan Santamaria Intl-PDX Portland

14h 03m1 stop Atlanta Hartsfield-Jackson

$558Delta

Thu, Oct 29 - Mon, Nov 2

5:20 am - 7:40 pmPDX Portland-SJO San José Juan Santamaria Intl

13h 20m2 stops Chicago Midway Houston Hobby

2:10 pm - 1:20 amSJO San José Juan Santamaria Intl-PDX Portland

13h 10m2 stops Houston Hobby Las Vegas Harry Reid Intl

$565Southwest

Recent last minute flight deals from Oregon to San José

Thu, Sep 17 - Fri, Sep 25

3:32 pm - 7:15 amPDX Portland-SJO San José Juan Santamaria Intl

14h 43m1 stop San Francisco

8:45 am - 6:31 pmSJO San José Juan Santamaria Intl-PDX Portland

10h 46m1 stop San Francisco

$629United Airlines

Thu, Sep 17 - Wed, Sep 30

11:10 pm - 11:54 amBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

12h 44m1 stop Atlanta Hartsfield-Jackson

1:19 pm - 9:54 amSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

20h 35m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

$713Delta

Wed, Sep 16 - Tue, Sep 22

6:01 am - 8:07 pmPDX Portland-SJO San José Juan Santamaria Intl

13h 06m2 stops Chicago O'Hare Intl Miami

2:57 pm - 1:17 pmSJO San José Juan Santamaria Intl-PDX Portland

23h 20m2 stops Miami Dallas/Fort Worth

$725American Airlines

Thu, Sep 17 - Fri, Sep 25

6:08 am - 12:10 pmPDX Portland-SJO San José Juan Santamaria Intl

29h 02m2 stops Los Angeles Mexico City Benito Juarez

5:45 am - 8:36 pmSJO San José Juan Santamaria Intl-PDX Portland

15h 51m2 stops Guatemala City La Aurora Los Angeles

$777Multiple Airlines

Thu, Sep 17 - Fri, Sep 25

5:00 am - 7:37 pmPDX Portland-SJO San José Juan Santamaria Intl

13h 37m2 stops Denver Intl Houston George Bush Intcntl

8:45 am - 9:00 pmSJO San José Juan Santamaria Intl-PDX Portland

13h 15m1 stop San Francisco

$783United Airlines

Sun, Sep 20 - Sat, Oct 3

7:27 pm - 7:15 amPDX Portland-SJO San José Juan Santamaria Intl

10h 48m1 stop San Francisco

7:55 am - 10:57 pmSJO San José Juan Santamaria Intl-PDX Portland

16h 02m2 stops Houston George Bush Intcntl San Francisco

$791United Airlines

Mon, Sep 21 - Wed, Sep 30

6:47 pm - 11:30 amBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

16h 43m2 stops Los Angeles San Salvador El Salvador Intl

5:05 am - 10:27 pmSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

17h 22m2 stops San Salvador El Salvador Intl San Francisco

$818Multiple Airlines

Mon, Sep 21 - Wed, Sep 30

11:10 pm - 11:54 amBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

12h 44m1 stop Atlanta Hartsfield-Jackson

1:19 pm - 9:54 amSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

20h 35m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

$827Delta

Wed, Sep 16 - Tue, Sep 22

6:01 am - 8:07 pmPDX Portland-SJO San José Juan Santamaria Intl

13h 06m2 stops Chicago O'Hare Intl Miami

2:57 pm - 10:55 amSJO San José Juan Santamaria Intl-PDX Portland

20h 58m2 stops Miami Chicago O'Hare Intl

$829American Airlines

Thu, Sep 17 - Wed, Sep 30

5:20 pm - 1:57 pmBOI Boise Air Term. Gowen Fld-SJO San José Juan Santamaria Intl

20h 37m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

2:57 pm - 2:31 pmSJO San José Juan Santamaria Intl-BOI Boise Air Term. Gowen Fld

23h 34m2 stops Miami Chicago O'Hare Intl

$839American 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 17% 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.