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Find cheap flights from Oregon to San José from $114

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San José departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/17
Fri 5/24

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In the last 7 days travelers have searched 44,553,814 times on KAYAK, and here is why:

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Good to know

Low season

October

High season

March

Cheapest flight

$114
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Portland to San José

FAQs for booking flights from Oregon 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.

See more FAQs

Prefer to fly non-stop from Oregon to San José?

Find which airlines fly direct from Oregon to Juan Santamaria Intl, which days they fly and book direct flights.

Nonstop departures

Oregon to San José Juan Santamaria Intl

Monday

Aeromexico, Air Canada, Air Europa, +24 more

Aeromexico, Air Canada, +25 more

Tuesday

Aeromexico, Air Canada, Air Europa, +23 more

Aeromexico, Air Canada, +24 more

Wednesday

Aeromexico, Air Canada, Air Europa, +25 more

Aeromexico, Air Canada, +26 more

Thursday

Aeromexico, Air Canada, Air Europa, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air Europa, +24 more

Aeromexico, Air Canada, +25 more

Saturday

Aeromexico, Air Canada, Air Europa, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air Europa, +21 more

Aeromexico, Air Canada, +22 more

See more direct flights

Nonstop returns

San José Juan Santamaria Intl to Oregon

Monday

Aeromexico, Air Canada, Air Europa, +24 more

Aeromexico, Air Canada, +25 more

Tuesday

Aeromexico, Air Canada, Air Europa, +23 more

Aeromexico, Air Canada, +24 more

Wednesday

Aeromexico, Air Canada, Air Europa, +25 more

Aeromexico, Air Canada, +26 more

Thursday

Aeromexico, Air Canada, Air Europa, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air Europa, +24 more

Aeromexico, Air Canada, +25 more

Saturday

Aeromexico, Air Canada, Air Europa, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air Europa, +21 more

Aeromexico, Air Canada, +22 more

See more direct flights
See more direct flights

Book cheap flights from Oregon to San José

Recent round-trip flight deals

5/14Tue
2 stopsSpirit Airlines
19h 46mPDX-SJO
5/21Tue
2 stopsSpirit Airlines
26h 29mSJO-PDX
$254
4/30Tue
2 stopsSpirit Airlines
19h 27mPDX-SJO
5/13Mon
2 stopsSpirit Airlines
26h 29mSJO-PDX
$265
5/14Tue
1 stop
12h 56mPDX-SJO
5/21Tue
2 stops
26h 29mSJO-PDX
$352
5/15Wed
1 stop
12h 56mPDX-SJO
5/21Tue
2 stops
26h 29mSJO-PDX
$367
9/10Tue
1 stopDelta
12h 50mPDX-SJO
9/18Wed
1 stopDelta
11h 36mSJO-PDX
$410
10/8Tue
2 stopsUnited Airlines
17h 26mMFR-SJO
10/22Tue
2 stopsUnited Airlines
23h 36mSJO-MFR
$411
9/28Sat
2 stopsDelta
12h 00mRDM-SJO
11/14Thu
2 stopsDelta
28h 02mSJO-RDM
$431
5/14Tue
1 stopAlaska Airlines
12h 56mPDX-SJO
5/21Tue
1 stopAlaska Airlines
12h 26mSJO-PDX
$437
5/14Tue
1 stopAlaska Airlines
10h 56mPDX-SJO
5/20Mon
1 stopAlaska Airlines
33h 00mSJO-PDX
$447
9/16Mon
1 stopUnited Airlines
11h 27mPDX-SJO
9/26Thu
2 stopsUnited Airlines
20h 57mSJO-PDX
$505

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Recent one-way flight deals

5/4Sat
3 stopsSpirit Airlines
26h 04mPDX-SJO
$114
5/4Sat
2 stopsSpirit Airlines
26h 04mPDX-SJO
$123
5/14Tue
1 stopAlaska Airlines
10h 56mPDX-SJO
$200
7/24Wed
2 stops
26h 10mPDX-SJO
$215
5/21Tue
2 stops
38h 35mRDM-SJO
$215
5/13Mon
1 stopAmerican Airlines
14h 35mPDX-SJO
$218
8/1Thu
1 stopDelta
20h 24mPDX-SJO
$219
6/24Mon
2 stopsDelta
29h 17mPDX-SJO
$242
5/21Tue
1 stopAlaska Airlines
11h 45mRDM-SJO
$279
7/1Mon
2 stopsAmerican Airlines
21h 40mPDX-SJO
$291

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Last minute flights from Oregon to San José

Last minute flight, train and bus deals

4/20Sat
multi-stopSpirit Airlines
18h 14mPDX-SJO
4/22Mon
multi-stopSpirit Airlines
26h 38mSJO-PDX
$493
4/20Sat
multi-stopSpirit Airlines
18h 14mPDX-SJO
4/27Sat
multi-stopSpirit Airlines
50h 38mSJO-PDX
$495
4/20Sat
multi-stop
18h 14mPDX-SJO
4/26Fri
multi-stop
24h 15mSJO-PDX
$549
4/20Sat
multi-stopAmerican Airlines
19h 54mRDM-SJO
5/11Sat
multi-stopAmerican Airlines
22h 50mSJO-RDM
$594
4/20Sat
multi-stopAmerican Airlines
21h 59mRDM-SJO
5/11Sat
multi-stopAmerican Airlines
31h 05mSJO-RDM
$606
4/19Fri
multi-stop
17h 09mPDX-SJO
4/22Mon
multi-stop
26h 38mSJO-PDX
$611
4/20Sat
multi-stopUnited Airlines
8h 55mRDM-SJO
5/11Sat
multi-stopUnited Airlines
13h 42mSJO-RDM
$709
4/20Sat
multi-stopDelta
18h 26mPDX-SJO
4/28Sun
multi-stopDelta
26h 30mSJO-PDX
$725
4/22Mon
multi-stopUnited Airlines
11h 37mPDX-SJO
4/29Mon
multi-stopUnited Airlines
23h 38mSJO-PDX
$952
4/19Fri
multi-stopDelta
18h 26mPDX-SJO
4/27Sat
multi-stopDelta
20h 44mSJO-PDX
$998

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Flights to San José

Destination:

San José (SJO)Costa Rica

Return flight deals:

San José - Oregon

Cabin classes: